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.

$124 CHEAP FLIGHTS from Washington to Seattle

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Cheap Flights from Washington to Seattle

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Seattle

Tue, Dec 1 - Sat, Dec 5

5:00 am - 6:17 amALW Walla Walla-SEA Seattle/Tacoma Intl

1h 17mnonstop

1:32 pm - 2:34 pmSEA Seattle/Tacoma Intl-ALW Walla Walla

1h 02mnonstop

$187Alaska Airlines

Mon, Dec 14 - Mon, Dec 14

7:01 am - 8:26 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 25mnonstop

12:10 pm - 10:39 pmSEA Seattle/Tacoma Intl-GEG Spokane

10h 29m2 stops San Jose Portland

$189Alaska Airlines

Sat, Jan 30 - Sat, Jan 30

5:02 am - 6:20 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 18mnonstop

9:15 am - 7:02 pmSEA Seattle/Tacoma Intl-GEG Spokane

9h 47m2 stops Sacramento Intl Portland

$191Alaska Airlines

Mon, Jan 25 - Mon, Jan 25

5:00 am - 3:05 pmGEG Spokane-SEA Seattle/Tacoma Intl

10h 05m2 stops Portland Sacramento Intl

6:45 pm - 7:49 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 04mnonstop

$191Alaska Airlines

Sat, Dec 26 - Tue, Dec 29

7:00 am - 8:37 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 37mnonstop

7:15 am - 8:38 amSEA Seattle/Tacoma Intl-GEG Spokane

1h 23mnonstop

$237Delta

Wed, Nov 25 - Tue, Dec 1

5:00 am - 6:27 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 27mnonstop

5:42 pm - 6:59 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 17mnonstop

$237Delta

Tue, Nov 24 - Sat, Nov 28

7:00 am - 8:29 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 29mnonstop

10:45 pm - 11:55 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 10mnonstop

$237Delta

Sat, Dec 5 - Sat, Dec 12

5:00 am - 6:17 amALW Walla Walla-SEA Seattle/Tacoma Intl

1h 17mnonstop

1:32 pm - 2:34 pmSEA Seattle/Tacoma Intl-ALW Walla Walla

1h 02mnonstop

$287American Airlines

Thu, Nov 26 - Thu, Dec 3

10:23 am - 8:38 pmPSC Pasco Tri Cities-SEA Seattle/Tacoma Intl

34h 15m2 stops Phoenix-Mesa Gateway Los Angeles

9:07 pm - 11:29 amSEA Seattle/Tacoma Intl-PSC Pasco Tri Cities

14h 22m1 stop Las Vegas Harry Reid Intl

$310Multiple Airlines

Wed, Nov 25 - Wed, Dec 2

9:04 pm - 12:37 pmBLI Bellingham-SEA Seattle/Tacoma Intl

15h 33m1 stop Las Vegas Harry Reid Intl

4:58 pm - 9:01 amSEA Seattle/Tacoma Intl-BLI Bellingham

16h 03m2 stops Denver Intl Las Vegas Harry Reid Intl

$352Multiple Airlines

Recent last minute flight deals from Washington to Seattle

Mon, Nov 2 - Mon, Nov 2

7:03 am - 4:56 pmGEG Spokane-SEA Seattle/Tacoma Intl

9h 53m1 stop San Diego

7:53 pm - 8:58 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 05mnonstop

$363Alaska Airlines

Mon, Nov 2 - Mon, Nov 2

7:23 am - 8:40 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 17mnonstop

11:43 am - 9:35 pmSEA Seattle/Tacoma Intl-GEG Spokane

9h 52m1 stop San Diego

$363Alaska Airlines

Thu, Nov 5 - Thu, Nov 5

7:23 am - 8:40 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 17mnonstop

11:43 am - 9:35 pmSEA Seattle/Tacoma Intl-GEG Spokane

9h 52m1 stop San Diego

$383Alaska Airlines

Sun, Nov 1 - Tue, Dec 1

9:01 am - 10:14 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 13mnonstop

3:50 pm - 6:42 pmSEA Seattle/Tacoma Intl-GEG Spokane

2h 52m1 stop Portland

$462Alaska Airlines

Mon, Nov 2 - Mon, Nov 9

7:05 am - 8:37 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 32mnonstop

7:30 am - 8:53 amSEA Seattle/Tacoma Intl-GEG Spokane

1h 23mnonstop

$497Delta

Thu, Nov 5 - Wed, Dec 2

8:03 pm - 9:45 amGEG Spokane-SEA Seattle/Tacoma Intl

13h 42m1 stop Las Vegas Harry Reid Intl

4:58 pm - 7:53 pmSEA Seattle/Tacoma Intl-GEG Spokane

26h 55m2 stops Denver Intl Las Vegas Harry Reid Intl

$514Multiple Airlines

Sat, Oct 31 - Tue, Dec 1

9:30 am - 11:00 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 30mnonstop

1:30 pm - 2:46 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 16mnonstop

$527Delta

Sat, Oct 31 - Wed, Dec 2

11:18 am - 12:45 pmGEG Spokane-SEA Seattle/Tacoma Intl

1h 27mnonstop

1:30 pm - 2:46 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 16mnonstop

$527Delta

Sun, Nov 1 - Wed, Dec 2

7:20 pm - 9:45 amGEG Spokane-SEA Seattle/Tacoma Intl

14h 25m1 stop Las Vegas Harry Reid Intl

4:58 pm - 7:53 pmSEA Seattle/Tacoma Intl-GEG Spokane

26h 55m2 stops Denver Intl Las Vegas Harry Reid Intl

$561Multiple Airlines

Sun, Nov 1 - Tue, Nov 3

7:20 pm - 9:45 amGEG Spokane-SEA Seattle/Tacoma Intl

14h 25m1 stop Las Vegas Harry Reid Intl

7:48 pm - 7:13 pmSEA Seattle/Tacoma Intl-GEG Spokane

47h 25m2 stops Los Angeles Las Vegas Harry Reid Intl

$582Multiple Airlines

Recent direct flight deals from Washington to Seattle

Tue, Dec 1 - Sat, Dec 5

5:00 am - 6:17 amALW Walla Walla-SEA Seattle/Tacoma Intl

1h 17mnonstop

1:32 pm - 2:34 pmSEA Seattle/Tacoma Intl-ALW Walla Walla

1h 02mnonstop

$187Alaska Airlines

Mon, Dec 7 - Wed, Jan 13

7:31 pm - 8:28 pmBLI Bellingham-SEA Seattle/Tacoma Intl

0h 57mnonstop

8:05 pm - 9:01 pmSEA Seattle/Tacoma Intl-BLI Bellingham

0h 56mnonstop

$222Alaska Airlines

Fri, Dec 4 - Tue, Dec 8

2:06 pm - 3:05 pmBLI Bellingham-SEA Seattle/Tacoma Intl

0h 59mnonstop

10:41 pm - 11:38 pmSEA Seattle/Tacoma Intl-BLI Bellingham

0h 57mnonstop

$222Alaska Airlines

Fri, Dec 25 - Thu, Dec 31

2:44 pm - 3:43 pmBLI Bellingham-SEA Seattle/Tacoma Intl

0h 59mnonstop

9:22 pm - 10:19 pmSEA Seattle/Tacoma Intl-BLI Bellingham

0h 57mnonstop

$227Alaska Airlines

Sat, Dec 26 - Tue, Dec 29

7:00 am - 8:37 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 37mnonstop

7:15 am - 8:38 amSEA Seattle/Tacoma Intl-GEG Spokane

1h 23mnonstop

$237Delta

Wed, Nov 25 - Tue, Dec 1

5:00 am - 6:27 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 27mnonstop

5:42 pm - 6:59 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 17mnonstop

$237Delta

Wed, Dec 9 - Sat, Dec 12

3:51 pm - 5:07 pmPSC Pasco Tri Cities-SEA Seattle/Tacoma Intl

1h 16mnonstop

10:37 am - 11:55 amSEA Seattle/Tacoma Intl-PSC Pasco Tri Cities

1h 18mnonstop

$247Delta

Sat, Dec 5 - Sat, Dec 12

5:00 am - 6:17 amALW Walla Walla-SEA Seattle/Tacoma Intl

1h 17mnonstop

1:32 pm - 2:34 pmSEA Seattle/Tacoma Intl-ALW Walla Walla

1h 02mnonstop

$287American Airlines

Mon, Jan 18 - Tue, Jan 19

11:42 am - 1:17 pmPUW Pullman Moscow Regional-SEA Seattle/Tacoma Intl

1h 35mnonstop

3:50 pm - 4:53 pmSEA Seattle/Tacoma Intl-PUW Pullman Moscow Regional

1h 03mnonstop

$382American Airlines

Wed, Nov 25 - Wed, Dec 2

5:00 am - 6:26 amPUW Pullman Moscow Regional-SEA Seattle/Tacoma Intl

1h 26mnonstop

3:51 pm - 4:56 pmSEA Seattle/Tacoma Intl-PUW Pullman Moscow Regional

1h 05mnonstop

$407American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$124

Best time to beat the crowds with an average 26% drop in price.

Most popular time to fly with an average 21% increase in price.

Flight from Walla Walla to Seattle

Verified travelerFlew with Alaska Airlines-Sep 2026

If you have no seat assigned get there super early and try to find out how they can support your connecting flight.

Verified travelerFlew with Alaska Airlines-Oct 2026

Arriving with a carry on, a hour before the boarding is plenty of time.

GregFlew with Alaska Airlines-Nov 2024

Now that Southwest doesn't fly in and out of Bellingham Washington there are no good options to Seattle. You're best off driving or getting a shuttle, it's much more likely you'll get to Seattle near the time you think you will. Flying is just not a dependable option anymore.

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.

Lynnwood

Centralia

Fife

Lakewood

Westport

Lacey

Mukilteo

Woodinville

Poulsbo

Edmonds

Aberdeen

DuPont

Shoreline

Monroe

Castle Rock

Edgewood

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$124 Find Cheap Flights from Washington to Seattle - Compare and Save

Cheap Flights from Washington to Seattle

Recent round-trip flight deals from Washington to Seattle

Recent one-way flight deals from Washington to Seattle

Recent last minute flight deals from Washington to Seattle

Recent direct flight deals from Washington to Seattle

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Flights from Washington to Seattle: the best tips from KAYAK users

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Complete your trip to Seattle with a hotel stay or car rental

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