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$62+ Cheap flights from Oklahoma to Washington

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 Washington

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

Round-trip from

$144
(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 Washington
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One-way flight from Oklahoma to Washington
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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 Washington.
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Price to beat on a one-way flight from Oklahoma to Washington.
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Find flight deals from Oklahoma to Washington

Cheapest flights from Oklahoma to Washington
Explore the most affordable flight options available from Oklahoma to Washington. 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.
Fri 9/267:46 pmOKC - PDX
1 stop6h 26mFrontier
Mon 9/296:05 amPDX - OKC
1 stop10h 56mFrontier
Deal found 9/14$144
This Frontier deal was found by Cheapflights users on 9/15. 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 10/37:25 pmOKC - SEA
1 stop7h 05mFrontier
Mon 10/66:12 amSEA - OKC
1 stop10h 49mFrontier
Deal found 9/15$144
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:00 amOKC - PDX
1 stop16h 34mFrontier
Sat 10/47:15 amPDX - OKC
1 stop12h 12mFrontier
Deal found 9/15$145
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 Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:21 pmOKC - PDX
1 stop18h 27mFrontier
Mon 10/2711:45 amPDX - OKC
1 stop5h 54mFrontier
Deal found 9/14$146
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 9/267:46 pmOKC - SEA
1 stop6h 44mFrontier
Tue 9/307:00 amSEA - OKC
1 stop11h 38mFrontier
Deal found 9/15$149
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/297:46 pmOKC - SEA
1 stop6h 44mFrontier
Thu 10/26:12 amSEA - OKC
1 stop15h 42mFrontier
Deal found 9/15$152
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 9/15. 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 10/207:19 pmOKC - SEA
1 stop18h 48mFrontier
Thu 10/231:02 pmSEA - OKC
1 stop19h 15mFrontier
Deal found 9/15$158
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

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Washington 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 Washington that are best for you.

Fly from

Oklahoma

Fly to

Washington

Route

Depart

Return

Price

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 10/30

7:45 pm-11:56 am

1 stop18h 11m

Portland

Sun 11/2

3:26 pm-7:00 pm

1 stop25h 34m

$145

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

Fri 11/7

5:35 pm-10:23 pm

1 stop6h 48m

Seattle/Tacoma Intl

Tue 11/11

5:00 pm-11:54 pm

1 stop4h 54m

$179

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

Mon 11/10

6:05 pm-12:11 am

1 stop8h 06m

Seattle/Tacoma Intl

Tue 11/11

1:30 pm-11:54 pm

1 stop8h 24m

$179

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Fri 10/17

7:21 pm-11:48 am

1 stop18h 27m

Portland

Mon 10/20

12:43 pm-10:31 am

1 stop19h 48m

$184

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

8:35 am-2:45 pm

1 stop8h 10m

Seattle/Tacoma Intl

Mon 11/10

1:30 pm-11:54 pm

1 stop8h 24m

$206

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

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

Wed 10/22

6:25 pm-10:55 pm

1 stop6h 30m

Seattle/Tacoma Intl

Wed 10/29

12:50 pm-11:50 pm

2 stops9h 00m

$214

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

Mon 11/10

1:30 pm-11:54 pm

1 stop8h 24m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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

Have a flexible travel schedule? Discover the best time to fly to Washington 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 Washington

What is the cheapest month to book a flight from Oklahoma to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Oklahoma to State of Washington (average of $238). Flying from Oklahoma to State of Washington 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 WA?

Find hourly flight availability from Oklahoma to Washington. 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.

When flying from Oklahoma to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Oklahoma to State of Washington

Explore weekly flight availability from Oklahoma to Washington. 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 USWA 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).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Oklahoma to Washington, such as Alaska Airlines, Southwest, and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
United Airlines
7.4
Good
8,929 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

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

  • How popular is this Oklahoma to State of Washington flight route?

    Within the past month, 47 users have taken a look at flights from Oklahoma to Washington.

  • How long is the flight from Oklahoma to State of Washington?

    Frontier, Delta, and Southwest can get you from Oklahoma to State of Washington in just under 6h 30m. Your travel time can differ by up to 11h 41m. The distance between Oklahoma and State of Washington is about 1516 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oklahoma to State of Washington one-way?

    The cheapest airlines for a one-way flight from Oklahoma to State of Washington are Frontier ($71), American Airlines ($90), and Southwest ($90).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Oklahoma to State of Washington (average of $238). Flying from Oklahoma to State of Washington 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.

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Alternative routes for Oklahoma to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Oklahoma to Washington

Discover the top 7 airlines that operate flights from Oklahoma to Washington. 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$349FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$159Average$525FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$168Average$375FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$176Average$491FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$216Average$435FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$250Average$490FlexibilityNo cancel feeOn-time75%

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