$135 Cheap Flights from Tulsa (TUL) to Seattle (SEA)

View $135 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Tulsa International Airport (TUL) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Tulsa to Seattle (TUL-SEA)

Prices were available within the past 7 days and start at $135 for one-way flights and $281 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Nov 27 - Tue, Dec 2
TUL
Tulsa
SEA
Seattle
$281 Roundtrip, found 4 days ago
$281
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Nov 27 from Tulsa to Seattle, returning Tue, Dec 2, priced at $281 found 4 days ago
Southwest Airlines
Wed, Sep 10 - Wed, Sep 17
TUL
Tulsa
SEA
Seattle
$287 Roundtrip, found 5 hours ago
$287
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Wed, Sep 10 from Tulsa to Seattle, returning Wed, Sep 17, priced at $287 found 5 hours ago
Delta
Wed, Aug 27 - Wed, Oct 1
TUL
Tulsa
SEA
Seattle
$287 Roundtrip, found 5 hours ago
$287
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, Aug 27 from Tulsa to Seattle, returning Wed, Oct 1, priced at $287 found 5 hours ago
United
Wed, Sep 10 - Wed, Sep 17
TUL
Tulsa
SEA
Seattle
$287 Roundtrip, found 5 hours ago
$287
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Sep 10 from Tulsa to Seattle, returning Wed, Sep 17, priced at $287 found 5 hours ago
American Airlines
Wed, Aug 27 - Wed, Oct 1
TUL
Tulsa
SEA
Seattle
$287 Roundtrip, found 5 hours ago
$287
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Aug 27 from Tulsa to Seattle, returning Wed, Oct 1, priced at $287 found 5 hours ago
American Airlines
Wed, Aug 27 - Wed, Oct 1
TUL
Tulsa
SEA
Seattle
$289 Roundtrip, found 5 hours ago
$289
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Aug 27 from Tulsa to Seattle, returning Wed, Oct 1, priced at $289 found 5 hours ago
Delta
Wed, Sep 3 - Sat, Sep 13
TUL
Tulsa
SEA
Seattle
$289 Roundtrip, found 10 hours ago
$289
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Sep 3 from Tulsa to Seattle, returning Sat, Sep 13, priced at $289 found 10 hours ago
Southwest Airlines
Wed, Aug 27 - Wed, Oct 1
TUL
Tulsa
SEA
Seattle
$292 Roundtrip, found 5 hours ago
$292
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Wed, Aug 27 from Tulsa to Seattle, returning Wed, Oct 1, priced at $292 found 5 hours ago
United
Wed, Sep 10 - Wed, Sep 17
TUL
Tulsa
SEA
Seattle
$294 Roundtrip, found 5 hours ago
$294
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Sep 10 from Tulsa to Seattle, returning Wed, Sep 17, priced at $294 found 5 hours ago
Frontier Airlines
Thu, Oct 23 - Tue, Oct 28
TUL
Tulsa
SEA
Seattle
$307 Roundtrip, found 5 hours ago
$307
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Thu, Oct 23 from Tulsa to Seattle, returning Tue, Oct 28, priced at $307 found 5 hours ago

Find the cheapest month to fly from Tulsa (TUL) to Seattle (SEA)

August is typically the cheapest month to fly

From $195 - $736 per traveler.

Graph displaying average flight prices per month

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $402
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $402
Flights from Tulsa (TUL) to Seattle (SEA)
Origin airport
Tulsa Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$280
Distance
1555 mi

Tulsa to Seattle Flights

The cheapest times to fly from Tulsa to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tulsa to Seattle are during the month of November. You can find some of the cheapest flights from Tulsa to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tulsa to Seattle

Sunday is one of the best days to book for cheap flights from Tulsa to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tulsa to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tulsa to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $135 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tulsa to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tulsa to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA) cost?
Discover the latest flight deals from TUL to SEA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from TUL to SEA?
The cheapest flights from TUL to SEA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from TUL to SEA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from TUL to SEA. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA)?
Direct flights from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TUL to SEA?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA)?
Choose a flight from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Last-minute fares from TUL to SEA are typically more expensive. To lock in the cheapest rates, start searching for flights well ahead of time. That said, if your travel plans are flexible, it's possible to find a cheap ticket right before your journey.
Is it cheaper to book a TUL to SEA flight and hotel package?
Securing a TUL to SEA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tulsa Intl. Airport (TUL) to Seattle - Tacoma Intl. Airport (SEA)?
Usually, it's possible to reschedule or cancel your TUL to SEA flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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Seattle nearby Airports

Seattle Paine Field Intl. Airport

Tulsa to Seattle Paine Field Intl. Airport
$941.77
*Available to One Key members.