Cheap Flights to Washington from $28

View $28 flight on Sat, Jul 25, 2026Opens in a new window

Popular airlines to Washington

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

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How much is the cheapest flight to Washington?

Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, May 5 - Tue, May 12
LAX
Los Angeles
SEA
Seattle
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 5 from Los Angeles to Seattle, returning Tue, May 12, priced at $56 just found
Frontier Airlines
Fri, May 8 - Tue, May 12
LAX
Los Angeles
SEA
Seattle
$61 Roundtrip, just found
$61
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 8 from Los Angeles to Seattle, returning Tue, May 12, priced at $61 just found
Frontier Airlines
Thu, May 14 - Mon, May 18
LAX
Los Angeles
SEA
Seattle
$66 Roundtrip, just found
$66
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, May 14 from Los Angeles to Seattle, returning Mon, May 18, priced at $66 just found
Frontier Airlines
Sat, May 30 - Thu, Jun 4
LAX
Los Angeles
PDX
Portland
$72 Roundtrip, found 2 hours ago
$72
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, May 30 from Los Angeles to Portland, returning Thu, Jun 4, priced at $72 found 2 hours ago
American Airlines
Sat, Jun 6 - Tue, Jun 9
LAX
Los Angeles
SEA
Seattle
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Jun 6 from Los Angeles to Seattle, returning Tue, Jun 9, priced at $177 found 1 hour ago
Alaska Airlines
Tue, May 5 - Wed, Jun 3
LAX
Los Angeles
PAE
Seattle
$177 Roundtrip, just found
$177
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, May 5 from Los Angeles to Seattle, returning Wed, Jun 3, priced at $177 just found
Delta
Tue, May 26 - Sat, May 30
LAX
Los Angeles
SEA
Seattle
$177 Roundtrip, just found
$177
Roundtrip
just found
Select Delta flight, departing Tue, May 26 from Los Angeles to Seattle, returning Sat, May 30, priced at $177 just found
United
Tue, May 26 - Sat, May 30
LAX
Los Angeles
SEA
Seattle
$177 Roundtrip, just found
$177
Roundtrip
just found
Select United flight, departing Tue, May 26 from Los Angeles to Seattle, returning Sat, May 30, priced at $177 just found
Alaska Airlines
Wed, Jun 3 - Mon, Jun 8
LAX
Los Angeles
PSC
Pasco
$187 Roundtrip, found 4 days ago
$187
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Jun 3 from Los Angeles to Pasco, returning Mon, Jun 8, priced at $187 found 4 days ago
Southwest Airlines
Wed, May 27 - Sat, May 30
LAX
Los Angeles
SEA
Seattle
$188 Roundtrip, just found
$188
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, May 27 from Los Angeles to Seattle, returning Sat, May 30, priced at $188 just found

Airports in Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Flights from $278
SEA
Seattle - Tacoma Intl.
Cheapest
Flights from $278
Select flight to Vancouver Intl. YVR. Flights from $327
YVR
Vancouver Intl.
Flights from $327
Select flight to Portland Intl. PDX. Flights from $584
PDX
Portland Intl.
Flights from $584
Select flight to Snohomish County - Paine Field PAE. Flights from $720
PAE
Snohomish County - Paine Field
Flights from $720

Trending flights to Washington

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, May 5 - Tue, May 12
LAX
Los Angeles
SEA
Seattle
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 5 from Los Angeles to Seattle, returning Tue, May 12, priced at $56 just found

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.

 

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