Cheap Flights from Washington to Seattle (DCA-SEA) Prices were available within the past 7 days and start at $85 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Deals include itineraries like San Diego to Austin starting at $79 and Seattle to Dallas starting at $149. Check out the entire path of totality to make sure your destination …The two airlines most popular with KAYAK users for flights from Fresno to Seattle are Alaska Airlines and American Airlines. With an average price for the route of $248 and an overall rating of 8.3, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $427 and an overall ...The best way to find low fares from Southwest Airlines is to book through the official website, according to Southwest Airlines. Travelers can take advantage of the website’s low f...Top tips for finding cheap flights to Europe. Looking for a cheap flight? 25% of our users found tickets from Seattle to the following destinations at these prices or less: Istanbul $679 one-way - $834 round-trip; Reykjavik $485 one-way - $575 round-trip; London $525 one-way - $689 round-trip. 1 stop. from ₹ 50,636. Seattle. ₹ 51,407 per passenger.Departing Mon, 18 Mar.One-way flight with Akasa Air.Outbound indirect flight with Akasa Air, departs from Hyderabad on Mon, 18 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ₹ 51,407, select. Mon, 18 Mar HYD - SEA with Akasa Air.The two airlines most popular with KAYAK users for flights from Columbia to Seattle are Delta and United Airlines. With an average price for the route of $742 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $631 and an overall rating of 7.4.What’s the cheapest month to fly to Seattle? It's generally cheaper to fly between October and May, outside of the busier summer months. To find the cheapest flights to Seattle, search our low fare finder. Is Seattle cheap to visit? Most visitors head to Seattle in peak summertime when the weather’s fine and dry, but the hotel prices can be ...1 stop. Mon, 23 Sep SEA - BHX with Aer Lingus. 1 stop. from £426. Seattle. £526 per passenger.Departing Tue, 9 Apr, returning Tue, 23 Apr.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Birmingham on Tue, 9 Apr, arriving in Seattle / Tacoma International.Inbound indirect flight with Air France, departs ...The two airlines most popular with KAYAK users for flights from Seattle to Rome are Delta and Turkish Airlines. With an average price for the route of $1,267 and an overall rating of 8.0, Delta is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $793 and an overall rating of 7.5.Which airlines provide the cheapest flights from Philadelphia to Seattle? In the last 72 hours, the best return deals on flights connecting Philadelphia to Seattle were found on Frontier ($176) and Spirit Airlines ($229). Frontier proposed the cheapest one-way flight at $88.Deal found 9/2 £550. Pick Dates. One of the most popular airlines travelling from London Heathrow Airport to Seattle is American Airlines. Flights from American Airlines travelling this route typically cost £720.36 RT. This price is typically 59% cheaper than other airlines that offer London Heathrow Airport to Seattle flights.Direct. Tue, Apr 30 SEA – DEN with Frontier Airlines. Direct. from $38. Seattle.$40 per passenger.Departing Tue, May 7, returning Tue, May 14.Round-trip flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departing from Las Vegas Harry Reid International on Tue, May 7, arriving in Seattle / Tacoma International.Inbound ... If you’re planning a trip to the beautiful city of Malaga, Spain, finding the cheapest flight is likely at the top of your priority list. With so many airlines offering flights to ...Washington ». Seattle. $91. Flights to Seattle, Seattle. Find flights to Seattle from $44. Fly from Orange County on Spirit Airlines, Frontier, Delta and more. Search for Seattle flights on KAYAK now to find the best deal.1 stop. Tue, 17 Sep SEA - AMS with Aer Lingus. 1 stop. from £407. Seattle. £430 per passenger.Departing Thu, 29 Aug, returning Mon, 30 Sep.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Amsterdam Schiphol on Thu, 29 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Aer Lingus ...Cheap Flights from Ontario to Seattle (ONT-SEA) Prices were available within the past 7 days and start at $65 for one-way flights and $126 for round trip, for the period specified. Prices and availability are subject to change. Additional …Expedia.com $85 Cheap Flights from Washington (DCA) to Seattle (SEA) Bundle Your Flight + Hotel & Save! Roundtrip One-way Multi-city 1 traveler Economy Leaving from …Are you planning a vacation or a business trip and searching for the best deals on flight tickets? Look no further. In this article, we will share some ultimate hacks that will hel...Book Cheap Flights to Seattle: Search and compare airfares on Tripadvisor to find the best flights for your trip to Seattle. Choose the best airline for you by reading reviews and viewing hundreds of ticket rates for flights going to and from your destination. There are 2 airlines that fly nonstop from Oakland, California to Seattle. They are Alaska Airlines and Southwest. The cheapest airline for this route is Alaska Airlines, with the best one-way deal found costing $89. On average, the best prices for this route can be found at Alaska Airlines. Washington ». Seattle. $91. Flights to Seattle, Seattle. Find flights to Seattle from $44. Fly from Orange County on Spirit Airlines, Frontier, Delta and more. Search for Seattle flights on KAYAK now to find the best deal.If you’re planning a trip to the beautiful city of Malaga, Spain, finding the cheapest flight is likely at the top of your priority list. With so many airlines offering flights to ...Select Frontier Airlines flight, departing Wed, Apr 10 from Sky Harbor Intl. to Seattle - Tacoma Intl., returning Tue, Apr 16, priced at $78 found 2 days ago 27 Apr 2022 ... I'm in seattle so there's no way I'd get those prices. ... Iceland Air is usually the cheapest flight, you just need to spend a day in Iceland.Expedia.com $85 Cheap Flights from Washington (DCA) to Seattle (SEA) Bundle Your Flight + Hotel & Save! Roundtrip One-way Multi-city 1 traveler Economy Leaving from …Search for Seattle flights on KAYAK now to find the best deal. Find flights to Seattle from $53. Fly from San Francisco Bay Area on Frontier, Spirit Airlines and more. Search for Seattle flights on KAYAK now to find the best deal. ... This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight ...Wed, Jun 12 SEA – SYD with Air Canada. 1 stop. from $746. Seattle.$747 per passenger.Departing Thu, May 30, returning Thu, Jun 13.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Sydney on Thu, May 30, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, …Which airlines provide the cheapest flights from Philadelphia to Seattle? In the last 72 hours, the best return deals on flights connecting Philadelphia to Seattle were found on Frontier ($176) and Spirit Airlines ($229). Frontier proposed the cheapest one-way flight at $88.The two airlines most popular with KAYAK users for flights from London to Seattle are Virgin Atlantic and SWISS. With an average price for the route of £557 and an overall rating of 8.0, Virgin Atlantic is the most popular choice. SWISS is also a great choice for the route, with an average price of £628 and an overall rating of 8.0. Which airlines provide the cheapest flights from Redmond to Seattle? In the last 3 days, Alaska Airlines offered the best one-way deal for that route, at $69. KAYAK users also found Redmond to Seattle round-trip flights on Delta from $137 and on Alaska Airlines from $146.Currently, December is the cheapest month in which you can book a flight to Seattle (average of $243). Flying to Seattle in June will prove the most costly (average of $424). There are multiple factors that …Sun, Mar 17 - Tue, Apr 9. Looking for flights to Seattle? Browse through our last minute Seattle (SEA) flights and save up to 40% with our hot rate flight deals. Book with …Which airlines provide the cheapest flights from Raleigh to Seattle? In the last 3 days, Alaska Airlines offered the best one-way deal for that route, at $99. KAYAK users also found Raleigh to Seattle round-trip flights on Frontier from $131 and on Alaska Airlines from $197. Wed, Apr 24 SEA – DEN with Frontier Airlines. Direct. from $37. Seattle.$38 per passenger.Departing Wed, May 8, returning Wed, May 15.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Denver International on Wed, May 8, arriving in Seattle / Tacoma International.Inbound direct flight with ...Looking for a cheap flight? 25% of our users found tickets from Seattle to the following destinations at these prices or less: Las Vegas $78 one-way - $106 round-trip; London $525 one-way - $689 round-trip; Phoenix $83 one-way - $156 round-trip. Book at least 1 week before departure in order to get a below-average price. 1 stop. Mon, 30 Sep SEA - MAN with Icelandair. 1 stop. from £461. Seattle. £466 per passenger.Departing Tue, 1 Oct, returning Sun, 6 Oct.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Manchester on Tue, 1 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from ...Book Your Flight & Hotel Together & Save. Find inexpensive Seattle (SEA) flights today with Orbitz. Flights to SEA start at $54. Some airlines are waiving change fees for new bookings as COVID-19 disrupts travel. Cheap flights from Toronto (YYZ) to Seattle (SEA) Prices were available within the past 7 days and start at CA $287 for one-way flights and CA $534 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.Which airlines provide the cheapest flights from Philadelphia to Seattle? In the last 72 hours, the best return deals on flights connecting Philadelphia to Seattle were found on Frontier ($176) and Spirit Airlines ($229). Frontier proposed the cheapest one-way flight at $88.Lower Queen Anne, located in the heart of Seattle, is a vibrant and bustling neighborhood known for its stunning views of the city skyline and proximity to popular attractions like...Expedia.com $85 Cheap Flights from Washington (DCA) to Seattle (SEA) Bundle Your Flight + Hotel & Save! Roundtrip One-way Multi-city 1 traveler Economy Leaving from …Direct. Tue, Apr 30 SEA – DEN with Frontier Airlines. Direct. from $38. Seattle.$40 per passenger.Departing Tue, May 7, returning Tue, May 14.Round-trip flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departing from Las Vegas Harry Reid International on Tue, May 7, arriving in Seattle / Tacoma International.Inbound ... 1 stop. from ₹ 50,636. Seattle. ₹ 51,407 per passenger.Departing Mon, 18 Mar.One-way flight with Akasa Air.Outbound indirect flight with Akasa Air, departs from Hyderabad on Mon, 18 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ₹ 51,407, select. Mon, 18 Mar HYD - SEA with Akasa Air.The two airlines most popular with KAYAK users for flights from Singapore to Seattle are Japan Airlines and Korean Air. With an average price for the route of $1,045 and an overall rating of 8.7, Japan Airlines is the most popular choice. Korean Air is also a great choice for the route, with an average price of $1,359 and an overall rating of 8.7. 1 stop. from C$158. Seattle.C$161 per passenger.Departing Wed, Mar 6.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Vancouver International on Wed, Mar 6, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$161, select. Wed, Mar 6 YVR – SEA with Alaska Airlines.Book Your Flight & Hotel Together & Save. Find inexpensive Seattle (SEA) flights today with Orbitz. Flights to SEA start at $54. Some airlines are waiving change fees for new bookings as COVID-19 disrupts travel. The two airlines most popular with KAYAK users for flights from Philadelphia to Seattle are Alaska Airlines and Delta. With an average price for the route of $428 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $376 and an overall rating of 8.0. The two airlines most popular with KAYAK users for flights from Fresno to Seattle are Alaska Airlines and American Airlines. With an average price for the route of $248 and an overall rating of 8.3, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $427 and an overall ...The two airlines most popular with KAYAK users for flights from Fresno to Seattle are Alaska Airlines and American Airlines. With an average price for the route of $248 and an overall rating of 8.3, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $427 and an overall ...There are 4 airlines that fly nonstop from Seattle to New York. They are: Alaska Airlines, Delta, JetBlue and United Airlines. The cheapest price of all airlines flying this route was found with JetBlue at $124 for a one-way flight. On average, the best prices for this route can be found at JetBlue.Which airlines provide the cheapest flights from Redmond to Seattle? In the last 3 days, Alaska Airlines offered the best one-way deal for that route, at $69. KAYAK users also found Redmond to Seattle round-trip flights on Delta from $137 and on Alaska Airlines from $146.In the bustling neighborhood of Lower Queen Anne in Seattle, staying connected is essential for both residents and visitors. With its vibrant community and numerous attractions, a ...Cheap Flights from Oakland to Seattle (OAK-SEA) Prices were available within the past 7 days and start at $46 for one-way flights and $92 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.Cheap Flights from Denver to Seattle (DEN-SEA) Prices were available within the past 7 days and start at $39 for one-way flights and $78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.Are you planning a trip to Malaga and looking for the cheapest flight options? Look no further. In this article, we will share some insider tips and tricks on how to find the cheap...Which airlines provide the cheapest flights from Seattle to St. Louis? In the last 72 hours, the cheapest one-way ticket from Seattle to St. Louis found on KAYAK was with Spirit Airlines for $76. Frontier proposed a round-trip connection from $170 and …What is the cheapest Seattle to Toronto flight route? Our data shows that the cheapest route for a one-way flight from Seattle to Toronto cost $234 and was between Seattle and Toronto Pearson Intl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $288.1 stop. Tue, 17 Sep SEA - AMS with Aer Lingus. 1 stop. from £407. Seattle. £430 per passenger.Departing Thu, 29 Aug, returning Mon, 30 Sep.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Amsterdam Schiphol on Thu, 29 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Aer Lingus ...The two airlines most popular with KAYAK users for flights from London to Seattle are Virgin Atlantic and SWISS. With an average price for the route of £557 and an overall rating of 8.0, Virgin Atlantic is the most popular choice. SWISS is also a great choice for the route, with an average price of £628 and an overall rating of 8.0. Princess Cruises' wave season deals feature up to 40% off cruise prices, complimentary room upgrades, $100 deposits, and free fares for third and fourth guests …The cheapest month for flights to Seattle is October, where tickets cost $1,138 on average for one-way flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from India is $1,567 and $1,482 respectively. For return trips, the best month to travel is November with an average price of $1,167.27 Apr 2022 ... I'm in seattle so there's no way I'd get those prices. ... Iceland Air is usually the cheapest flight, you just need to spend a day in Iceland.Find the cheapest Business class flights from Seattle Lake Union SPB and Zayed International. We scour the internet for the best Business, Premium Economy and First …Cheap Flights to Seattle from $54 One Way, $108 Round Trip Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply. Tue, Mar 12 …Flights from Seattle to Anywhere. Find flights to Worldwide from $34. Fly from Seattle on Frontier, Spirit Airlines and more. Search for Worldwide flights on KAYAK now to find …Sat, 1 Jun MAA - SEA with AirAsia. 1 stop. from ₹ 45,307. Seattle. ₹ 52,798 per passenger.Departing Wed, 3 Apr.One-way flight with Air India.Outbound indirect flight with Air India, departs from Chennai on Wed, 3 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ₹ 52,798, select.Wed, Apr 24 SEA – DEN with Frontier Airlines. Direct. from $37. Seattle.$38 per passenger.Departing Wed, May 8, returning Wed, May 15.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Denver International on Wed, May 8, arriving in Seattle / Tacoma International.Inbound direct flight with ...The cheapest month for flights from Seattle to Salt Lake City is January, where tickets cost $237 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $310 and $289 respectively.Direct. Tue, Apr 30 SEA – DEN with Frontier Airlines. Direct. from $38. Seattle.$40 per passenger.Departing Tue, May 7, returning Tue, May 14.Round-trip flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departing from Las Vegas Harry Reid International on Tue, May 7, arriving in Seattle / Tacoma International.Inbound ... Cheap Flights from Boston to Seattle (BOS-SEA) Prices were available within the past 7 days and start at $96 for one-way flights and $212 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Mon, Mar 18 - Mon, Apr 8. BOS.Use Google Flights to find cheap departing flights to Seattle and to track prices for specific travel dates for your next getaway. Find the best flights fast, track prices, and book with ... The cheapest return flight ticket from Houston to Seattle found by KAYAK users in the last 72 hours was for $99 on Frontier, followed by Spirit Airlines ($143). One-way flight deals have also been found from as low as $56 on Frontier and from $72 on Spirit Airlines. Cheap Flights from Columbus to Seattle (CMH-SEA) Prices were available within the past 7 days and start at $65 for one-way flights and $129 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.The cheapest return flight ticket from London to Seattle found by KAYAK users in the last 72 hours was for $372 on Lufthansa, followed by Finnair ($469). One-way flight deals have also been found from as low as $421 on Air Canada and from $433 on Lufthansa.The cheapest month for flights from Fort Lauderdale to Seattle is October, where tickets cost $288 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $528 and $518 respectively.The two airlines most popular with KAYAK users for flights from Cincinnati to Seattle are Alaska Airlines and Delta. With an average price for the route of $318 and an overall rating of 8.3, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $399 and an overall rating of 7.9.1 stop. Mon, 30 Sep SEA - MAN with Icelandair. 1 stop. from £461. Seattle. £466 per passenger.Departing Tue, 1 Oct, returning Sun, 6 Oct.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Manchester on Tue, 1 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from ...Currently, December is the cheapest month in which you can book a flight to Seattle (average of $241). Flying to Seattle in June will prove the most costly (average of $427). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.The two airlines most popular with KAYAK users for flights from Fresno to Seattle are Alaska Airlines and American Airlines. With an average price for the route of $248 and an overall rating of 8.3, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $427 and an overall ...Are you looking for the best way to find the cheapest flight tickets? With so many options available, it can be difficult to know where to start. Fortunately, Google has made it ea...The two airlines most popular with KAYAK users for flights from San Jose to Seattle are Alaska Airlines and Delta. With an average price for the route of $213 and an overall rating of 8.3, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $208 and an overall rating of 7.9. Flights to Honolulu, Hawaii. $621. Flights to Hoolehua, Hawaii. $262. Flights to Kahului, Hawaii. Find flights to Hawaii from $143. Fly from Seattle on United Airlines, American Airlines, Hawaiian Airlines and more. Search for Hawaii flights on KAYAK now to find the best deal. Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight. Find the best flights fast, track prices, and …Cheap Flights from Pasco to Seattle (PSC-SEA) Prices were available within the past 7 days and start at $69 for one-way flights and $131 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.(Special Announcement) Mar 04, 2020 The COVID-19 (coronavirus) outbreak may impact travel to Seattle. Current restrictions to Seattle are based on United States travel restrictions. View …Wed, Jun 12 SEA – SYD with Air Canada. 1 stop. from $746. Seattle.$747 per passenger.Departing Thu, May 30, returning Thu, Jun 13.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Sydney on Thu, May 30, arriving in Seattle / Tacoma International.Inbound indirect flight with Air Canada, …The cheapest month for flights to Seattle is February, where tickets cost £492 on average for one-way flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from the United Kingdom is £665 and £648 respectively. For return trips, the best month to travel is February with an average ...Planning a trip to the sunny shores of Malaga, Spain? Finding the cheapest flight is often a top priority for travelers looking to save money on their vacation. Luckily, with a bit...
The two airlines most popular with KAYAK users for flights from London to Seattle are Virgin Atlantic and SWISS. With an average price for the route of £557 and an overall rating of 8.0, Virgin Atlantic is the most popular choice. SWISS is also a great choice for the route, with an average price of £628 and an overall rating of 8.0. . Scary monsters
Cheap Flights from Portland to Seattle (PDX-SEA) Prices were available within the past 7 days and start at $69 for one-way flights and $131 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.Sat, 1 Jun MAA - SEA with AirAsia. 1 stop. from ₹ 45,307. Seattle. ₹ 52,798 per passenger.Departing Wed, 3 Apr.One-way flight with Air India.Outbound indirect flight with Air India, departs from Chennai on Wed, 3 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ₹ 52,798, select.Orlando. SEA. Seattle. $196. Roundtrip. found 3 hours ago. Book one-way or return flights from Orlando to Seattle with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Orlando to Seattle now!The two airlines most popular with KAYAK users for flights from Vancouver to Seattle are Alaska Airlines and Delta. With an average price for the route of C$ 386 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 391 and an overall rating of 8.0.Business class international flights can be expensive, but there are a few tricks to help you find the best deals. With the right knowledge and a bit of patience, you can save hund...The two airlines most popular with KAYAK users for flights from Philadelphia to Seattle are Alaska Airlines and Delta. With an average price for the route of $428 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $376 and an overall rating of 8.0. How To Visit Seattle On A Budget. We may be a bit biased, but in addition to being one of the best cities in the U.S., Seattle is also an excellent place to visit on a budget. It has a …Cheap Flights from Seattle to Tokyo (SEA-NRT) Prices were available within the past 7 days and start at $561 for one-way flights and $978 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.1 stop. Sat, Aug 31 SEA – KWI with Emirates. 1 stop. from $1,081. Seattle.$1,105 per passenger.Departing Wed, Jun 19, returning Tue, Aug 20.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Kuwait on Wed, Jun 19, arriving in Seattle / Tacoma International.Inbound indirect flight with Qatar ...The two airlines most popular with KAYAK users for flights from Fort Lauderdale to Seattle are Alaska Airlines and JetBlue. With an average price for the route of $333 and an overall rating of 8.3, Alaska Airlines is the most popular choice. JetBlue is also a great choice for the route, with an average price of $305 and an overall rating of 8.1. Cheap Flights from Portland to Seattle (PDX-SEA) Prices were available within the past 7 days and start at $69 for one-way flights and $131 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.The two airlines most popular with KAYAK users for flights from Singapore to Seattle are Japan Airlines and Korean Air. With an average price for the route of $1,045 and an overall rating of 8.7, Japan Airlines is the most popular choice. Korean Air is also a great choice for the route, with an average price of $1,359 and an overall rating of 8.7. The cheapest month for flights from Seattle to Ho Chi Minh City is April, where tickets cost $969 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is $1,592 and $1,506 respectively..