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$54 Find cheap flights from Washington to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/22
Sat 6/29

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In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$54
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Portland to Seattle

FAQs for booking flights from Washington to Seattle

  • How does KAYAK find such low prices on flights from Washington to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Washington to Seattle?

Find which airlines fly direct from Washington to Seattle/Tacoma Intl, which days they fly and book direct flights.

Nonstop departures

Washington to Seattle/Tacoma Intl

Monday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Sunday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

See more direct flights

Nonstop returns

Seattle/Tacoma Intl to Washington

Monday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Sunday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

See more direct flights
See more direct flights

Book cheap flights from Washington to Seattle

Recent round-trip flight deals

6/26Wed
nonstopDelta
1h 17mGEG-SEA
6/26Wed
nonstopDelta
1h 10mSEA-GEG
$137
6/19Wed
nonstopDelta
1h 05mPDX-SEA
6/26Wed
nonstopDelta
1h 00mSEA-PDX
$137
6/11Tue
1 stopSpirit Airlines
17h 17mPDX-SEA
6/18Tue
1 stopSpirit Airlines
13h 12mSEA-PDX
$142
6/22Sat
nonstopAlaska Airlines
1h 01mPDX-SEA
6/26Wed
nonstopAlaska Airlines
0h 57mSEA-PDX
$147
8/29Thu
nonstopDelta
1h 14mGEG-SEA
9/3Tue
nonstopDelta
0h 57mSEA-GEG
$147
8/24Sat
1 stopAlaska Airlines
4h 52mGEG-SEA
9/11Wed
nonstopAlaska Airlines
1h 04mSEA-GEG
$156
6/4Tue
1 stopSpirit Airlines
8h 29mPDX-SEA
6/18Tue
1 stopSpirit Airlines
13h 12mSEA-PDX
$162
7/13Sat
1 stop
10h 12mBLI-SEA
7/17Wed
1 stop
15h 05mSEA-BLI
$264
6/10Mon
1 stop
9h 57mBLI-SEA
6/14Fri
2 stops
21h 51mSEA-BLI
$268
6/21Fri
1 stopSouthwest
5h 40mPDX-SEA
6/28Fri
1 stopSouthwest
4h 45mSEA-PDX
$407

Search by stops

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Recent one-way flight deals

10/1Tue
nonstopAlaska Airlines
1h 07mPDX-SEA
$54
8/20Tue
nonstopAlaska Airlines
0h 59mPDX-SEA
$59
6/12Wed
1 stopSpirit Airlines
14h 49mPDX-SEA
$71
6/5Wed
1 stopSpirit Airlines
9h 59mPDX-SEA
$72
8/22Thu
nonstopDelta
1h 06mGEG-SEA
$79
6/22Sat
nonstopDelta
1h 02mPDX-SEA
$79
8/25Sun
1 stop
8h 55mGEG-SEA
$101
8/22Thu
1 stop
8h 50mGEG-SEA
$113
7/2Tue
nonstopAmerican Airlines
0h 54mYKM-SEA
$129
6/1Sat
nonstopAmerican Airlines
0h 46mBLI-SEA
$259

Search by stops

Search by airline

Search by price

Last minute flights from Washington to Seattle

Last minute flight, train and bus deals

5/25Sat
nonstopAlaska Airlines
1h 09mGEG-SEA
6/2Sun
nonstopAlaska Airlines
0h 59mSEA-GEG
$337
5/25Sat
nonstopAlaska Airlines
1h 09mGEG-SEA
6/2Sun
multi-stopAlaska Airlines
3h 09mSEA-GEG
$346
5/25Sat
multi-stopAlaska Airlines
3h 34mGEG-SEA
6/2Sun
multi-stopAlaska Airlines
3h 37mSEA-GEG
$356
5/24Fri
nonstopDelta
1h 13mPDX-SEA
6/1Sat
nonstopDelta
0h 54mSEA-PDX
$437
5/27Mon
multi-stop
14h 25mPDX-SEA
5/30Thu
multi-stop
14h 54mSEA-PDX
$475
5/27Mon
nonstopDelta
1h 18mGEG-SEA
5/29Wed
nonstopDelta
1h 22mSEA-GEG
$507
5/27Mon
multi-stop
14h 25mPDX-SEA
5/30Thu
multi-stop
22h 20mSEA-PDX
$536
5/25Sat
multi-stopWestJet
12h 05mPDX-SEA
5/26Sun
multi-stopWestJet
12h 46mSEA-PDX
$538
5/24Fri
multi-stopSpirit Airlines
14h 29mPDX-SEA
6/1Sat
multi-stopSpirit Airlines
9h 18mSEA-PDX
$598
5/24Fri
multi-stopSpirit Airlines
13h 41mPDX-SEA
6/1Sat
multi-stopSpirit Airlines
31h 41mSEA-PDX
$714

Search by stops

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Search by price

Flights to Seattle

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Washington

Cabin classes:

$426
$367
$408
$186