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Cheap flights from Yakima to Seattle from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Yakima to Seattle departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Yakima to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
2:58 pm - 3:52 pm
YKM
-
SEA
0h 54mnonstop
Alaska Airlines Logo
10:53 pm - 11:42 pm
SEA
-
YKM
0h 49mnonstop
$197Alaska Airlines
Sat, Oct 24 - Tue, Oct 27
Alaska Airlines Logo
6:15 am - 7:12 am
YKM
-
SEA
0h 57mnonstop
Alaska Airlines Logo
11:03 pm - 11:55 pm
SEA
-
YKM
0h 52mnonstop
$202Alaska Airlines
Sat, Aug 29 - Fri, Sep 4
Alaska Airlines Logo
6:15 am - 7:12 am
YKM
-
SEA
0h 57mnonstop
Alaska Airlines Logo
11:03 pm - 11:55 pm
SEA
-
YKM
0h 52mnonstop
$207Alaska Airlines
Wed, Aug 26 - Fri, Sep 4
Alaska Airlines Logo
3:16 pm - 4:10 pm
YKM
-
SEA
0h 54mnonstop
Alaska Airlines Logo
1:48 pm - 2:39 pm
SEA
-
YKM
0h 51mnonstop
$217Alaska Airlines
Thu, Aug 27 - Fri, Sep 4
Alaska Airlines Logo
1:52 pm - 2:41 pm
YKM
-
SEA
0h 49mnonstop
Alaska Airlines Logo
1:48 pm - 2:39 pm
SEA
-
YKM
0h 51mnonstop
$223Alaska Airlines
Sun, Aug 16 - Mon, Aug 31
Alaska Airlines Logo
1:52 pm - 2:41 pm
YKM
-
SEA
0h 49mnonstop
Alaska Airlines Logo
12:20 pm - 1:15 pm
SEA
-
YKM
0h 55mnonstop
$224Alaska Airlines
Sun, Aug 2 - Sun, Aug 9
Alaska Airlines Logo
1:52 pm - 2:41 pm
YKM
-
SEA
0h 49mnonstop
Alaska Airlines Logo
12:20 pm - 1:15 pm
SEA
-
YKM
0h 55mnonstop
$229Alaska Airlines
Wed, Jul 15 - Tue, Jul 21
Alaska Airlines Logo
3:16 pm - 4:10 pm
YKM
-
SEA
0h 54mnonstop
Alaska Airlines Logo
1:48 pm - 2:39 pm
SEA
-
YKM
0h 51mnonstop
$257Alaska Airlines
Tue, Sep 1 - Wed, Sep 2
Alaska Airlines Logo
6:15 am - 7:12 am
YKM
-
SEA
0h 57mnonstop
Alaska Airlines Logo
1:48 pm - 2:39 pm
SEA
-
YKM
0h 51mnonstop
$267Alaska Airlines
Sun, Aug 30 - Tue, Sep 1
Alaska Airlines Logo
6:15 am - 7:12 am
YKM
-
SEA
0h 57mnonstop
Alaska Airlines Logo
1:48 pm - 2:39 pm
SEA
-
YKM
0h 51mnonstop
$277Alaska Airlines
Sun, Aug 30 - Thu, Sep 3

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Alaska Airlines flights from Yakima to Seattle

Our best Alaska Airlines deals on Yakima to Seattle flight tickets
Alaska Airlines
Oct 24
YKM2:58 pmYakima Air Terminal
0h 54m
SEA3:52 pmSeattle/Tacoma Intl
Oct 27
SEA10:53 pmSeattle/Tacoma Intl
0h 49m
YKM11:42 pmYakima Air Terminal
$197
Alaska Airlines
Aug 29
YKM6:15 amYakima Air Terminal
0h 57m
SEA7:12 amSeattle/Tacoma Intl
Sep 4
SEA11:03 pmSeattle/Tacoma Intl
0h 52m
YKM11:55 pmYakima Air Terminal
$202
Alaska Airlines
Aug 26
YKM6:15 amYakima Air Terminal
0h 57m
SEA7:12 amSeattle/Tacoma Intl
Sep 4
SEA11:03 pmSeattle/Tacoma Intl
0h 52m
YKM11:55 pmYakima Air Terminal
$207

momondo Fare Finder

 
Customize your flight search to find flights from Yakima to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Yakima to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Sat 10/24

2:58 pm-3:52 pm

Nonstop0h 54m

Seattle/Tacoma Intl

Tue 10/27

10:53 pm-11:42 pm

Nonstop0h 49m

$197

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Sat 8/29

6:15 am-7:12 am

Nonstop0h 57m

Seattle/Tacoma Intl

Fri 9/4

11:03 pm-11:55 pm

Nonstop0h 52m

$202

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Wed 8/26

6:15 am-7:12 am

Nonstop0h 57m

Seattle/Tacoma Intl

Fri 9/4

11:03 pm-11:55 pm

Nonstop0h 52m

$207

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Thu 8/27

3:16 pm-4:10 pm

Nonstop0h 54m

Seattle/Tacoma Intl

Fri 9/4

1:48 pm-2:39 pm

Nonstop0h 51m

$217
Quickest round-trip

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Sun 8/16

1:52 pm-2:41 pm

Nonstop0h 49m

Seattle/Tacoma Intl

Mon 8/31

1:48 pm-2:39 pm

Nonstop0h 51m

$223

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Sun 8/2

1:52 pm-2:41 pm

Nonstop0h 49m

Seattle/Tacoma Intl

Sun 8/9

12:20 pm-1:15 pm

Nonstop0h 55m

$224

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Wed 7/15

1:52 pm-2:41 pm

Nonstop0h 49m

Seattle/Tacoma Intl

Tue 7/21

12:20 pm-1:15 pm

Nonstop0h 55m

$229

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Tue 9/1

3:16 pm-4:10 pm

Nonstop0h 54m

Seattle/Tacoma Intl

Wed 9/2

1:48 pm-2:39 pm

Nonstop0h 51m

$257

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Sun 8/30

6:15 am-7:12 am

Nonstop0h 57m

Seattle/Tacoma Intl

Tue 9/1

1:48 pm-2:39 pm

Nonstop0h 51m

$267

YakimaSeattle

YKM - SEA

YKMSEA

Yakima Air Terminal

Sun 8/30

6:15 am-7:12 am

Nonstop0h 57m

Seattle/Tacoma Intl

Thu 9/3

1:48 pm-2:39 pm

Nonstop0h 51m

$277

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Yakima to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Yakima is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $398. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Yakima because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $696.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Yakima in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $431 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $602. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Yakima Air Terminal to Seattle/Tacoma Intl flight route?

Fly from Yakima Air Terminal to Seattle/Tacoma Intl for the best Yakima Air Terminal - Seattle/Tacoma Intl flight prices

What cabin class options are available on Yakima to Seattle flights?

There are 3 cabin classes available to choose from on Yakima to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Yakima to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Yakima to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Yakima to Seattle (YKM to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Yakima to Seattle

Best Price Found

$288

Fastest flight time

0h 49m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Seattle

1 airport
The best one-way flight to Seattle from Yakima in the past 72 hours is $288. The best round-trip flight deal from Yakima to Seattle found on momondo in the last 72 hours is $476.
The fastest flight from Yakima to Seattle takes 0h 49m
Direct flights go from Yakima to Seattle on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Seattle. From Yakima there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from Yakima to Seattle

  • How far is Yakima Air Terminal to Seattle/Tacoma Intl by plane?

    There are 110.9 mi between Yakima Air Terminal and Seattle/Tacoma Intl. Typically, this will take 0h 49m by plane in normal conditions.

  • When did momondo last update prices for flights from Yakima Air Terminal Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Yakima Air Terminal Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Yakima Air Terminal Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Yakima Air Terminal Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Yakima Air Terminal Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Yakima to Seattle?

  • What is the most popular airline from Yakima to Seattle?

Best airlines flying from Yakima to Seattle

Compare and see reviews for airlines that fly from Yakima to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $137Free CancellationRating
7.9
12,551 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Yakima to Seattle

    Alaska Airlines is one of the most popular airlines flying from Yakima to Seattle, operating 10 flights/week on average for this route. A good Alaska Airlines flight deal for Yakima to Seattle starts from $137 round-trip, up to an average price of $238. Our users have rated Alaska Airlines at 7.9/10.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Lakewood
Puyallup
Tukwila
Federal Way
Fife
Cle Elum
Marysville
Centralia
Shoreline
Kirkland
Westport

Why use momondo?

Why should I use momondo to find a flight deal from Yakima to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Yakima to Seattle for you.

Can I find flights from Yakima to Seattle with flexible booking policies on momondo?

Flights from Yakima to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Yakima to Seattle?

momondo helps you find the best flight between Yakima and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Yakima to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Yakima and alert you when they change.

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