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.

$120 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

Wed, Dec 2 - Wed, Dec 2

8:03 am - 4:20 pmGEG Spokane-SEA Seattle/Tacoma Intl

8h 17m2 stops Portland Sacramento Intl

7:59 pm - 9:05 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 06mnonstop

$131Alaska Airlines

Thu, Dec 3 - Thu, Dec 3

8:03 am - 4:20 pmGEG Spokane-SEA Seattle/Tacoma Intl

8h 17m2 stops Portland Sacramento Intl

7:59 pm - 9:05 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 06mnonstop

$131Alaska Airlines

Thu, Jan 7 - Thu, Jan 7

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

1h 18mnonstop

9:07 am - 3:38 pmSEA Seattle/Tacoma Intl-GEG Spokane

6h 31m2 stops Sacramento Intl Portland

$131Alaska Airlines

Sat, Dec 5 - Sun, Dec 6

3:14 pm - 8:08 amGEG Spokane-SEA Seattle/Tacoma Intl

16h 54m2 stops Portland Sacramento Intl

10:19 am - 11:30 amSEA Seattle/Tacoma Intl-GEG Spokane

1h 11mnonstop

$137Alaska Airlines

Wed, Jan 13 - Sat, Jan 30

9:32 am - 10:59 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 27mnonstop

9:36 am - 10:56 amSEA Seattle/Tacoma Intl-GEG Spokane

1h 20mnonstop

$237Delta

Wed, Dec 2 - Tue, Dec 8

5:37 pm - 7:04 pmGEG Spokane-SEA Seattle/Tacoma Intl

1h 27mnonstop

3:40 pm - 4:57 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 17mnonstop

$237Delta

Wed, Dec 30 - Wed, Jan 6

11:39 am - 1:00 pmGEG Spokane-SEA Seattle/Tacoma Intl

1h 21mnonstop

5:40 pm - 6:58 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 18mnonstop

$237Delta

Sat, Dec 5 - Sun, Dec 6

6:00 am - 7:05 pmGEG Spokane-SEA Seattle/Tacoma Intl

13h 05m2 stops Salt Lake City San Diego

6:57 pm - 10:39 pmSEA Seattle/Tacoma Intl-GEG Spokane

3h 42m1 stop Portland

$299Multiple Airlines

Thu, Jan 14 - Sun, Jan 31

10:22 am - 8:54 amBLI Bellingham-SEA Seattle/Tacoma Intl

22h 32m1 stop Las Vegas Harry Reid Intl

6:33 pm - 9:22 amSEA Seattle/Tacoma Intl-BLI Bellingham

14h 49m1 stop Las Vegas Harry Reid Intl

$325Multiple Airlines

Thu, Jan 14 - Sun, Jan 31

10:22 am - 3:14 pmBLI Bellingham-SEA Seattle/Tacoma Intl

28h 52m2 stops Las Vegas Harry Reid Intl Denver Intl

6:33 pm - 9:22 amSEA Seattle/Tacoma Intl-BLI Bellingham

14h 49m1 stop Las Vegas Harry Reid Intl

$379Multiple Airlines

Recent last minute flight deals from Washington to Seattle

Tue, Nov 10 - Tue, Nov 10

5:00 am - 6:12 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 12mnonstop

8:33 am - 6:11 pmSEA Seattle/Tacoma Intl-GEG Spokane

9h 38m2 stops Sacramento Intl Boise Air Term. Gowen Fld

$291Alaska Airlines

Tue, Nov 10 - Tue, Nov 10

7:03 am - 2:45 pmGEG Spokane-SEA Seattle/Tacoma Intl

7h 42m1 stop San Diego

5:39 pm - 6:49 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 10mnonstop

$363Alaska Airlines

Sat, Nov 7 - Sat, Nov 7

7:03 am - 2:45 pmGEG Spokane-SEA Seattle/Tacoma Intl

7h 42m1 stop San Diego

5:39 pm - 6:49 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 10mnonstop

$363Alaska Airlines

Sun, Nov 8 - Sun, Nov 8

5:00 am - 6:12 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 12mnonstop

9:08 am - 9:35 pmSEA Seattle/Tacoma Intl-GEG Spokane

12h 27m1 stop San Diego

$369Alaska Airlines

Tue, Nov 10 - Tue, Nov 17

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

1h 29mnonstop

7:55 pm - 9:02 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 07mnonstop

$497Delta

Mon, Nov 9 - Sat, Nov 14

3:33 pm - 4:45 pmPSC Pasco Tri Cities-SEA Seattle/Tacoma Intl

1h 12mnonstop

9:35 pm - 10:44 pmSEA Seattle/Tacoma Intl-PSC Pasco Tri Cities

1h 09mnonstop

$532Delta

Mon, Nov 9 - Mon, Nov 16

12:35 pm - 1:53 pmPSC Pasco Tri Cities-SEA Seattle/Tacoma Intl

1h 18mnonstop

10:39 am - 11:48 amSEA Seattle/Tacoma Intl-PSC Pasco Tri Cities

1h 09mnonstop

$532Delta

Sun, Nov 8 - Thu, Nov 12

11:38 am - 12:57 pmPUW Pullman Moscow Regional-SEA Seattle/Tacoma Intl

1h 19mnonstop

10:51 pm - 11:56 pmSEA Seattle/Tacoma Intl-PUW Pullman Moscow Regional

1h 05mnonstop

$692American Airlines

Mon, Nov 9 - Thu, Nov 12

11:38 am - 12:57 pmPUW Pullman Moscow Regional-SEA Seattle/Tacoma Intl

1h 19mnonstop

10:51 pm - 11:56 pmSEA Seattle/Tacoma Intl-PUW Pullman Moscow Regional

1h 05mnonstop

$692American Airlines

Mon, Nov 9 - Fri, Nov 13

3:18 pm - 4:10 pmYKM Yakima Air Terminal-SEA Seattle/Tacoma Intl

0h 52mnonstop

10:49 pm - 11:38 pmSEA Seattle/Tacoma Intl-YKM Yakima Air Terminal

0h 49mnonstop

$699American 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

Tue, Feb 23 - Tue, Mar 2

3:15 pm - 4:28 pmALW Walla Walla-SEA Seattle/Tacoma Intl

1h 13mnonstop

1:20 pm - 2:27 pmSEA Seattle/Tacoma Intl-ALW Walla Walla

1h 07mnonstop

$187Alaska Airlines

Tue, Feb 23 - Tue, Mar 2

5:06 am - 6:16 amALW Walla Walla-SEA Seattle/Tacoma Intl

1h 10mnonstop

10:54 pm - 11:56 pmSEA Seattle/Tacoma Intl-ALW Walla Walla

1h 02mnonstop

$187Alaska Airlines

Thu, Dec 24 - Sat, Dec 26

5:05 am - 6:18 amALW Walla Walla-SEA Seattle/Tacoma Intl

1h 13mnonstop

10:54 pm - 11:53 pmSEA Seattle/Tacoma Intl-ALW Walla Walla

0h 59mnonstop

$197Alaska Airlines

Wed, Jan 13 - Sat, Jan 30

9:32 am - 10:59 amGEG Spokane-SEA Seattle/Tacoma Intl

1h 27mnonstop

9:36 am - 10:56 amSEA Seattle/Tacoma Intl-GEG Spokane

1h 20mnonstop

$237Delta

Wed, Dec 2 - Tue, Dec 8

5:37 pm - 7:04 pmGEG Spokane-SEA Seattle/Tacoma Intl

1h 27mnonstop

3:40 pm - 4:57 pmSEA Seattle/Tacoma Intl-GEG Spokane

1h 17mnonstop

$237Delta

Sat, Dec 5 - Tue, Dec 8

5:10 am - 6:32 amPSC Pasco Tri Cities-SEA Seattle/Tacoma Intl

1h 22mnonstop

1:59 pm - 3:11 pmSEA Seattle/Tacoma Intl-PSC Pasco Tri Cities

1h 12mnonstop

$237Delta

Thu, Dec 17 - Thu, Dec 24

5:15 am - 6:16 amEAT Wenatchee Pangborn Field-SEA Seattle/Tacoma Intl

1h 01mnonstop

1:56 pm - 2:44 pmSEA Seattle/Tacoma Intl-EAT Wenatchee Pangborn Field

0h 48mnonstop

$397American Airlines

Fri, Nov 27 - Sun, Nov 29

3:54 pm - 4:48 pmYKM Yakima Air Terminal-SEA Seattle/Tacoma Intl

0h 54mnonstop

11:10 pm - 11:59 pmSEA Seattle/Tacoma Intl-YKM Yakima Air Terminal

0h 49mnonstop

$398American Airlines

Wed, Dec 2 - Wed, Dec 9

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

$412American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$120

Best time to beat the crowds with an average 27% drop in price.

Most popular time to fly with an average 20% increase in price.

Flight from Bellingham 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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SEA

$120 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

FAQs for booking flights from Washington to Seattle

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

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