Cheap Flights to Southwest Seattle from HK$606

View HK$606 flight on Sun, 24 May 2026Opens in a new window

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Cheap round-trip flights to Southwest Seattle

Prices were available within the past 7 days and start at HK$606 for one-way flights and HK$1,061 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 15 Apr - Sat, 2 May
SFO
San Francisco
SEA
Seattle
HK$1,061 Return, found 2 days ago
HK$1,061
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 15 Apr from San Francisco to Seattle, returning Sat, 2 May, priced at HK$1,061 found 2 days ago
Delta
Sat, 25 Apr - Wed, 6 May
SFO
San Francisco
SEA
Seattle
HK$1,061 Return, found 2 days ago
HK$1,061
Return
found 2 days ago
Select Delta flight, departing Sat, 25 Apr from San Francisco to Seattle, returning Wed, 6 May, priced at HK$1,061 found 2 days ago
United
Sat, 25 Apr - Wed, 6 May
SFO
San Francisco
SEA
Seattle
HK$1,696 Return, found 2 days ago
HK$1,696
Return
found 2 days ago
Select United flight, departing Sat, 25 Apr from San Francisco to Seattle, returning Wed, 6 May, priced at HK$1,696 found 2 days ago
American Airlines
Thu, 7 May - Wed, 20 May
LAX
Los Angeles
SEA
Seattle
HK$2,093 Return, found 3 days ago
HK$2,093
Return
found 3 days ago
Select American Airlines flight, departing Thu, 7 May from Los Angeles to Seattle, returning Wed, 20 May, priced at HK$2,093 found 3 days ago
Air Canada
Tue, 23 Jun - Mon, 13 Jul
HKG
Hong Kong SAR
SEA
Seattle
HK$5,347 Return, found 23 hours ago
HK$5,347
Return
found 23 hours ago
Select Air Canada flight, departing Tue, 23 Jun from Hong Kong SAR to Seattle, returning Mon, 13 Jul, priced at HK$5,347 found 23 hours ago

Frequently asked questions

How do I find cheap flights to Southwest Seattle that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we've added a "No change fee" search function to help you locate cheap, flexible airfares to Southwest Seattle. It's to the left of your screen right underneath the "Flexible change policies" heading.
Which airlines fly to Southwest Seattle?
Whether you want to sit in first class or save your pennies in economy, these airlines will fly you comfortably to or near Southwest Seattle:

  • Kenmore Air - 243 flights to or near Southwest Seattle each month, including 243 flights to Boeing Field Airport (BFI) per month.
  • Sun Country Airlines - 4 flights to or near Southwest Seattle each month, including 4 flights to Boeing Field Airport (BFI) per month.

How can I find cheap tickets to Southwest Seattle?
Book well ahead, consider alternative airports, avoid peak travel periods — there are lots of ways! Another one is to make use of Expedia's "flexible dates" function. Search for your Southwest Seattle flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Southwest Seattle was HK$1,061.
How much is a flight to Southwest Seattle?
The price of a round-trip airfare to Southwest Seattle in the last seven days varied between HK$1,061 and HK$5,347. If you were travelling one way out of San Francisco (SFO), you could have scored a great deal from only HK$606.
What are the most popular airports to fly into in Southwest Seattle?
Southwest Seattle's primary gateway is Boeing Field Airport (BFI). Get your next big journey underway by booking a seat on one of the 247 monthly flights to this destination.
When is the cheapest time to fly to Southwest Seattle?
Leave early in the week to get a bargain fare to Southwest Seattle. Tuesday is usually the cheapest day to depart, followed by Monday. Saturday often has the costliest ticket prices. This is because many travelers like to begin their vacation on a weekend.
How much is a plane ticket to Southwest Seattle?
Ticket prices to Southwest Seattle ranged from HK$1,061 to HK$5,347 in the last seven days. Usually, the earlier you make a reservation, the better the price.
What months are the cheapest to book a flight to Southwest Seattle?
February is the most affordable month to secure a seat for your Southwest Seattle break. Fares are priciest throughout the busy month of December, so avoid this time if possible.

Travel information

Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Return price
HK$1,061

Trending flights to Southwest Seattle

Prices were available within the past 7 days and start at HK$606 for one-way flights and HK$1,061 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 16 Jun - Mon, 17 Aug
HKG
Hong Kong SAR
SEA
Seattle
HK$5,265 Return, found 23 hours ago
HK$5,265
Return
found 23 hours ago
Select Delta flight, departing Tue, 16 Jun from Hong Kong SAR to Seattle, returning Mon, 17 Aug, priced at HK$5,265 found 23 hours ago

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