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$62+ Cheap flights from Oklahoma to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SEA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Oklahoma to Seattle

Keep the following information in mind while searching for Oklahoma to Seattle flight deals. Data was last updated September 15, 2025.

Round-trip from

$145
(Frontier)

One-way from

$62
(Southwest)

Popular in

May

Cheapest in

January

Average price

$307

Good round-trip deal

$378 or less

Good one-way deal

$228 or less
From Oklahoma to Seattle/Tacoma Intl
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One-way flight from Oklahoma to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 12% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Oklahoma to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Oklahoma to Seattle/Tacoma Intl.
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Find flight deals from Oklahoma to Seattle

Cheapest flights from Oklahoma to Seattle
Explore the most affordable flight options available from Oklahoma to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:33 pmOKC - SEA
1 stop16h 00mFrontier
Sat 10/258:43 pmSEA - OKC
1 stop20h 18mFrontier
Deal found 9/14$145
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/238:00 amOKC - SEA
1 stop16h 59mFrontier
Wed 9/247:00 amSEA - OKC
1 stop11h 38mFrontier
Deal found 9/14$154
This Priceline deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:46 pmOKC - SEA
1 stop6h 44mFrontier
Fri 10/36:12 amSEA - OKC
1 stop10h 28mFrontier
Deal found 9/14$156
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:59 pmXNA - SEA
1 stop6h 31mFrontier
Fri 10/36:12 amSEA - XNA
1 stop11h 02mFrontier
Deal found 9/14$157
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1311:07 amOKC - SEA
1 stop27h 00mFrontier
Mon 10/208:43 pmSEA - OKC
1 stop11h 48mFrontier
Deal found 9/14$160
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:45 pmOKC - SEA
1 stop18h 28mFrontier
Thu 11/61:08 pmSEA - OKC
1 stop27h 52mFrontier
Deal found 9/14$163
This Frontier deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:46 pmOKC - SEA
1 stop6h 44mFrontier
Mon 9/296:12 amSEA - OKC
1 stop10h 49mFrontier
Deal found 9/13$168
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:45 pmOKC - SEA
1 stop18h 28mFrontier
Mon 11/102:22 pmSEA - OKC
1 stop26h 38mFrontier
Deal found 9/12$169
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:35 pmOKC - SEA
1 stop6h 48mDelta
Wed 11/121:30 pmSEA - OKC
1 stop8h 24mDelta
Deal found 9/12$177
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/252:45 pmOKC - SEA
1 stop9h 03mAmerican Airlines
Fri 10/315:22 amSEA - OKC
1 stop8h 29mAmerican Airlines
Deal found 9/13$178
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:35 pmOKC - SEA
1 stop6h 48mDelta
Sat 11/81:30 pmSEA - OKC
1 stop8h 20mDelta
Deal found 9/12$179
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:30 amOKC - SEA
1 stop7h 10mAmerican Airlines
Tue 11/41:33 amSEA - OKC
1 stop5h 56mAmerican Airlines
Deal found 9/14$180

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Oklahoma to Seattle that are best for you.

Fly from

Oklahoma

Fly to

Seattle

Route

Depart

Return

Price

FayettevilleSeattle

XNA - SEA

XNASEA

Fayetteville Northwest Arkansas

Mon 9/29

7:59 pm-12:30 am

1 stop6h 31m

Seattle/Tacoma Intl

Mon 10/6

6:12 am-7:14 pm

1 stop11h 02m

$157

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

Tue 11/4

5:00 pm-11:54 pm

1 stop8h 54m

Seattle/Tacoma Intl

Tue 11/11

9:25 am-5:22 pm

1 stop5h 57m

$197

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

Sat 11/8

2:55 pm-11:54 pm

1 stop10h 59m

Seattle/Tacoma Intl

Tue 11/11

5:00 pm-11:54 pm

1 stop4h 54m

$197

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

Wed 11/5

5:35 pm-11:59 pm

1 stop8h 24m

Seattle/Tacoma Intl

Wed 11/12

1:30 pm-11:54 pm

1 stop8h 24m

$197

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

Wed 11/5

5:35 pm-11:59 pm

1 stop8h 24m

Seattle/Tacoma Intl

Sat 11/8

9:25 am-5:21 pm

1 stop5h 56m

$197

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

Fri 11/7

5:35 pm-10:23 pm

1 stop6h 48m

Seattle/Tacoma Intl

Sat 11/8

5:00 pm-11:50 pm

1 stop4h 50m

$206

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

Sun 12/14

6:05 pm-12:20 am

1 stop8h 15m

Seattle/Tacoma Intl

Tue 1/6

1:30 pm-11:51 pm

1 stop8h 21m

$206

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

Tue 11/4

5:35 pm-10:23 pm

1 stop6h 48m

Seattle/Tacoma Intl

Fri 11/7

1:30 pm-11:50 pm

1 stop8h 20m

$206

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Tue 11/18

4:49 pm-2:46 pm

1 stop23h 57m

Seattle/Tacoma Intl

Wed 11/19

5:59 pm-11:59 pm

Nonstop4h 00m

$207

TulsaSeattle

TUL - SEA

TULSEA

Tulsa

Sat 11/1

4:10 pm-11:54 pm

1 stop9h 44m

Seattle/Tacoma Intl

Tue 11/4

11:15 am-8:52 pm

1 stop7h 37m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 60 results
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Best time to book a flight from Oklahoma to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Oklahoma with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma to Seattle

What is the cheapest month to book a flight from Oklahoma to Seattle?

Currently, January is the cheapest month in which you can book a flight from Oklahoma to Seattle (average of $238). Flying from Oklahoma to Seattle in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OK to SEA?

Find hourly flight availability from Oklahoma to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to Seattle as you normally would.

Weekly flight availability from Oklahoma to Seattle

Explore weekly flight availability from Oklahoma to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2025.

The most flights from USOK to SEA are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Oklahoma?

    Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Oklahoma. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How popular is this Oklahoma to Seattle flight route?

    The Oklahoma to Seattle/Tacoma Intl flight path was viewed by 47 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Oklahoma to Seattle?

    For as low as $157, Frontier can have you in Seattle from Oklahoma in 6h 31m. There are 1621 mi between Oklahoma and Seattle. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Oklahoma to Seattle one-way?

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $62. Users have also found prices from $85 and $107 on Frontier and American Airlines, respectively.

  • What are the most popular routes from Oklahoma to Seattle?

    When deciding which route to take from Oklahoma to Seattle consider Dallas/Fort Worth - Seattle/Tacoma Intl, Oklahoma City Will Rogers World - Seattle/Tacoma Intl or Fayetteville Northwest Arkansas - Seattle/Tacoma Intl as they are the most popular.

  • What are the most reliable airlines from Oklahoma to Seattle?

    The top 3 most reliable airlines when flying from Oklahoma to Seattle are Qatar Airways (96%), Air Tahiti Nui (86%) and Alaska Airlines (86%).

  • What are the cheapest flights from Oklahoma to Seattle?

    On average you can expect to pay $384 for a flight from Oklahoma to Seattle. The cheapest flight overall is $184 while the most popular route, (Dallas/Fort Worth - Seattle/Tacoma Intl) is currently priced at $179.

  • Can I find deals for flights from Oklahoma to Seattle that include hotel bookings?

    Yes. In addition to deals on Oklahoma to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma to Seattle.

  • Can I find deals for business class flights from Oklahoma to Seattle?

    Yes. Cheapflights offers flight deals from Oklahoma to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oklahoma to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Oklahoma to Seattle (average of $238). Flying from Oklahoma to Seattle in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Lacey
Olympia
Kent
Federal Way
Cle Elum
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline

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Top 7 airlines flying from Oklahoma to Seattle

Discover the top 7 airlines that operate flights from Oklahoma to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$216FlexibilityNo cancel feeOn-time62%
DeltaCheapest$114Average$328FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$159Average$421FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$168Average$375FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$176Average$415FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$216Average$410FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$250Average$452FlexibilityNo cancel feeOn-time75%

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