HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$78+ Cheap flights from Oklahoma City (OKC) 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SEA
abr. 27 — may. 41
lun. 4/27
lun. 5/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma City to Washington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oklahoma City to Washington

Cheapest flights from Oklahoma City to Washington
Explore the most affordable flight options available from Oklahoma City to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
mar. 4/217:30 pm
OKC
-
SEA
1 stop15h 57m
Frontier
mar. 4/287:12 pm
SEA
-
OKC
1 stop21h 33m
Frontier
Deal found 3/25$145
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
mar. 5/512:41 pm
OKC
-
SEA
1 stop23h 08m
Frontier
mar. 5/127:50 pm
SEA
-
OKC
1 stop15h 20m
Frontier
Deal found 3/25$149
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
mar. 4/217:30 pm
OKC
-
PDX
1 stop18h 22m
Frontier
mar. 4/2812:38 pm
PDX
-
OKC
1 stop28h 07m
Frontier
Deal found 3/24$153
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
mié. 6/31:55 pm
OKC
-
SEA
1 stop22h 11m
Frontier
mar. 6/97:41 pm
SEA
-
OKC
1 stop20h 52m
Frontier
Deal found 3/25$163
This CheapOair deal was found by Cheapflights users on 3/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/78:04 pm
OKC
-
PDX
1 stop25h 47m
Frontier
dom. 5/109:46 pm
PDX
-
OKC
1 stop19h 23m
Frontier
Deal found 3/27$171
This CheapOair deal was found by Cheapflights users on 3/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/18:29 pm
OKC
-
SEA
1 stop14h 58m
Frontier
mar. 5/57:50 pm
SEA
-
OKC
1 stop15h 20m
Frontier
Deal found 3/27$171
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
mié. 6/31:55 pm
OKC
-
SEA
1 stop22h 11m
Frontier
lun. 6/87:50 pm
SEA
-
OKC
1 stop17h 34m
Frontier
Deal found 3/25$178
This Southwest deal was found by Cheapflights users on 3/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/227:00 am
OKC
-
SEA
1 stop6h 20m
Southwest
mié. 4/296:50 am
SEA
-
OKC
1 stop5h 35m
Southwest
Deal found 3/25$180
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
mié. 6/31:55 pm
OKC
-
SEA
1 stop22h 11m
Frontier
mié. 6/108:13 pm
SEA
-
OKC
1 stop20h 41m
Frontier
Deal found 3/25$184
This Frontier deal was found by Cheapflights users on 3/27. 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.
sáb. 4/256:23 pm
OKC
-
SEA
1 stop17h 04m
Frontier
sáb. 5/27:12 pm
SEA
-
OKC
1 stop22h 32m
Frontier
Deal found 3/27$185
This Kiwi.com deal was found by Cheapflights users on 3/26. 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.
sáb. 5/26:23 pm
OKC
-
SEA
1 stop17h 04m
Frontier
mar. 5/57:50 pm
SEA
-
OKC
1 stop15h 20m
Frontier
Deal found 3/26$189
This CheapOair deal was found by Cheapflights users on 3/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/238:29 pm
OKC
-
PDX
1 stop16h 34m
Frontier
lun. 4/2711:48 am
PDX
-
OKC
1 stop5h 56m
Frontier
Deal found 3/25$196

Find flight deals from Oklahoma City to Washington

Keep the following information in mind while searching for Oklahoma City to Washington flight deals. Data was last updated marzo 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$145
(Kiwi.com)

One-way from

$78
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$400

Good round-trip deal

$327 or less

Good one-way deal

$278 or less
Provider with most accurate pricing for Oklahoma City Will Rogers World-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Seattle/Tacoma Intl flights.
Search Deals
From Oklahoma City Will Rogers World to Washington
Search Deals
One-way flight from Oklahoma City Will Rogers World to Washington
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Oklahoma City Will Rogers World to Washington.
Search Deals
Price to beat on a one-way flight from Oklahoma City Will Rogers World to Washington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City 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 marzo 28, 2026.
Use the filters below to find and compare flights from Oklahoma City to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

jue. 5/7

8:04 pm-7:51 pm

1 stop25h 47m

Portland

dom. 5/10

9:46 pm-7:09 pm

1 stop19h 23m

$171

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

vie. 4/24

8:20 pm-12:40 am

1 stop6h 20m

Seattle/Tacoma Intl

mar. 4/28

9:20 am-8:50 pm

2 stops9h 30m

$223

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

sáb. 5/2

6:15 am-12:15 pm

1 stop8h 00m

Seattle/Tacoma Intl

mar. 5/5

11:35 am-10:20 pm

2 stops8h 45m

$256

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

dom. 5/31

9:20 pm-1:55 am

1 stop6h 35m

Seattle/Tacoma Intl

mar. 6/9

5:15 am-1:00 pm

1 stop5h 45m

$291

Oklahoma CitySpokane

OKC - GEG

OKCGEG

Oklahoma City Will Rogers World

mar. 4/28

7:20 pm-11:25 pm

1 stop6h 05m

Spokane

mar. 5/5

10:55 am-8:55 pm

2 stops8h 00m

$292

Oklahoma CitySpokane

OKC - GEG

OKCGEG

Oklahoma City Will Rogers World

mié. 4/22

6:50 pm-11:10 pm

1 stop6h 20m

Spokane

sáb. 4/25

3:15 pm-11:20 pm

1 stop6h 05m

$302

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

sáb. 4/25

1:15 pm-10:10 pm

2 stops10h 55m

Seattle/Tacoma Intl

sáb. 5/2

6:40 am-5:30 pm

2 stops8h 50m

$303

Oklahoma CitySpokane

OKC - GEG

OKCGEG

Oklahoma City Will Rogers World

mié. 4/22

6:15 am-1:05 pm

1 stop8h 50m

Spokane

sáb. 4/25

10:45 am-8:45 pm

2 stops8h 00m

$307

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

sáb. 4/11

6:00 am-9:46 am

1 stop5h 46m

Seattle/Tacoma Intl

mar. 4/28

11:35 pm-9:17 am

1 stop7h 42m

$313

Oklahoma CitySeattle

OKC - SEA

OKCSEA

Oklahoma City Will Rogers World

mar. 5/5

10:20 am-7:00 pm

1 stop10h 40m

Seattle/Tacoma Intl

mié. 5/6

11:59 pm-9:17 am

1 stop7h 18m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Oklahoma City to Washington

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

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

Currently, February is the cheapest month in which you can book a flight from Oklahoma City to State of Washington (average of $116). Flying from Oklahoma City to State of Washington in May is currently the most expensive (average of $223). 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 OKC to WA?

Find hourly flight availability from Oklahoma City 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 marzo 28, 2026.

When flying from Oklahoma City 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.

How much does it cost to fly round-trip from Oklahoma City to State of Washington?

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 marzo 28, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta from Oklahoma City to Washington have to say. 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.
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,331 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Alaska Airlines
7.9
Good
12,134 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,359 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,509 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,521 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Washington. 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 from for flights from Oklahoma City to Washington?

    If you book a flight to Washington from Oklahoma City, you will be flying from Will Rogers World, which is the city’s only airport. Oklahoma City Will Rogers World (OKC) is located 7.0 mi from the center of Oklahoma City.

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

    Within the past month, 33 users have taken a look at flights from Oklahoma City Will Rogers World to Washington.

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

    A quick flight from Oklahoma City to State of Washington can take about 6h 20m. Frontier provides one of the quickest options available for as low as $223. The distance from Oklahoma City to State of Washington is about 1516 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $67. Users have also found prices from $79 and $88 on American Airlines and Frontier, respectively.

  • What are the most popular routes from Oklahoma City to State of Washington?

    When deciding which route to take from Oklahoma City to State of Washington consider Oklahoma City Will Rogers World - Seattle/Tacoma Intl, Oklahoma City Will Rogers World - Portland or Oklahoma City Will Rogers World - Spokane as they are the most popular.

  • What are the most reliable airlines from Oklahoma City to State of Washington?

    Before booking your flight to State of Washington from Oklahoma City, check out the most reliable airlines to get you to your destination on time: Air Tahiti Nui (91%), Japan Airlines (90%), Alaska Airlines( 90%).

  • What are the cheapest flights from Oklahoma City to State of Washington?

    On average you can expect to pay $696 for a flight from Oklahoma City to State of Washington. The cheapest flight overall is $157 while the most popular route, (Oklahoma City Will Rogers World - Seattle/Tacoma Intl) is currently priced at $213.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Oklahoma City to State of Washington (average of $116). Flying from Oklahoma City to State of Washington in May is currently the most expensive (average of $223). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oklahoma City to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Las Vegas flights
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Newark flights
Dallas/Fort Worth to Orlando flights
Dallas/Fort Worth to Los Angeles flights
Dallas/Fort Worth to Denver flights
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to San Francisco flights
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Baltimore flights
Dallas/Fort Worth to Boston flights
Dallas/Fort Worth to Miami flights
Dallas/Fort Worth to Sky Harbor Intl flights
Dallas/Fort Worth to Midway flights
Dallas/Fort Worth to Reagan-National flights
Dallas/Fort Worth to Fort Lauderdale flights
Dallas/Fort Worth to San Diego flights
Dallas/Fort Worth to Ontario flights
Dallas/Fort Worth to Atlanta flights
Dallas/Fort Worth to Santa Ana flights
Dallas/Fort Worth to Salt Lake City flights
Dallas/Fort Worth to Tampa flights
Dallas/Fort Worth to Minneapolis flights
Dallas/Fort Worth to Nashville flights
Dallas/Fort Worth to Philadelphia flights
Dallas/Fort Worth to Detroit flights
Dallas/Fort Worth to Hobby flights
Dallas/Fort Worth to Burbank flights
Dallas/Fort Worth to New Orleans flights
Dallas/Fort Worth to Honolulu flights
Dallas/Fort Worth to Portland flights
Dallas/Fort Worth to George Bush Intcntl flights
Dallas/Fort Worth to Charlotte flights
Dallas/Fort Worth to Raleigh flights
Dallas/Fort Worth to San Jose flights
Dallas/Fort Worth to Jacksonville flights
Dallas/Fort Worth to Indianapolis flights
Dallas/Fort Worth to Sacramento flights
Oklahoma City to Denver flights
Dallas/Fort Worth to Pensacola flights
Tulsa to Seattle flights
Dallas/Fort Worth to Kahului flights
Dallas/Fort Worth to Reno flights
Dallas/Fort Worth to Cleveland flights
Dallas/Fort Worth to Kansas City flights
Dallas/Fort Worth to Cincinnati flights
Oklahoma City to Seattle flights
Dallas/Fort Worth to El Paso flights

Top 7 airlines flying from Oklahoma City to Washington

Discover the top 7 airlines that operate flights from Oklahoma City 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 marzo 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$96Average$230FlexibilityNo cancel feeOn-time62%
DeltaCheapest$114Average$328FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$144Average$342FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$163Average$472FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$176Average$269FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$214Average$426FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$216Average$378FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.