$189 Cheap Alaska Airlines flights Tulsa (TUL) to Seattle (SEA)

View $189 flight on Sat, Oct 4, 2025Opens in a new window

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$189 Cheap Alaska Airlines flights Tulsa (TUL) to Seattle (SEA)

Prices were available within the past 7 days and start at $189 for one-way flights and $377 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Sep 13 - Sat, Sep 20
TUL
Tulsa
SEA
Seattle
$377 Roundtrip, found 5 hours ago
$377
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Sep 13 from Tulsa to Seattle, returning Sat, Sep 20, priced at $377 found 5 hours ago
Flights from Tulsa (TUL) to Seattle (SEA)
Origin airport
Tulsa Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Popular airline
Alaska Airlines
Distance
1555 mi

Frequently asked questions

How much is an Alaska Airlines flight from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA)?
You'll find cheap round-trip Alaska Airlines flights from $377 from TUL to SEA by sorting your results from "Price (lowest to highest)" on Expedia. Or search for options from $189 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from TUL to SEA with Alaska Airlines?
Look for one-way or round-trip flights to Seattle in January or February. You could find cheaper fares with Alaska Airlines during these off-peak months.
What is the cheapest time to book flights from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA) with Alaska Airlines?
Search for affordable Alaska Airlines flights from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA) one to three months before your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the best day of the week to book a domestic flight is generally Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA)?
Fill in your dates, press search and check the "Nonstop" filter on Expedia to browse any direct flights from TUL to SEA with Alaska Airlines or another airline.
What is the earliest Alaska Airlines flight from TUL to SEA?
Filter your results by "Early Morning" and "Morning" to see the earliest flights from TUL to SEA. Leaving early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in Seattle?
Alaska Airlines flights from Tulsa Intl. Airport (TUL) to Seattle touch down at Seattle - Tacoma Intl. Airport (SEA). This is the main entry point to this city.
Why fly with Alaska Airlines from TUL to SEA?
Traveling from TUL to SEA with Alaska Airlines comes with a variety of perks, including a rewarding loyalty program and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That's in addition to the Mileage Plan points you can earn with Alaska Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Alaska Airlines flight from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA)?
In most cases, you can modify or cancel your flight, although there may be additional charges if your booking was made over 24 hours ago. Prefer to keep your options open? Apply the "Changes included" or "No cancel fee" filter to find flights that won't penalize you if you have to alter your plans. To update your booking, go to "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.