What is the cheapest airline that flies from Washington to Oklahoma?

Frontier, Delta, and American Airlines are the most popular carriers operating from Washington to Oklahoma

How many flights depart from State of Washington to Oklahoma on average per day?

83 flights are operational daily from State of Washington to Oklahoma as of September 2025. The most popular departure time for this route is 8:00AM, with 100% of flights per day taking off at noon.

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

Average flight duration from State of Washington to Oklahoma depends on which airport you fly into and out of. Flying from Seattle to Oklahoma City is 3h 36m on average, while flying from Pasco to Oklahoma City is 4h 36m on average. Oklahoma City is the most popular airport in Oklahoma.

How many flights depart from State of Washington to Oklahoma on average per week?

As of September 2025, 585 flights take off from State of Washington and land in Oklahoma each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.

What airlines fly to Oklahoma?

Alaska Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Oklahoma from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Oklahoma. Keep in mind that there are 7 different airlines that fly to Oklahoma on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington to Oklahoma?

Prices for flights from Washington to Oklahoma are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Oklahoma?

The number of operators available for flights from Washington to Oklahoma is 8 as of September 2025.

How old do you have to be to fly from Washington to Oklahoma?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Oklahoma.

What documentation or ID do you need to fly to Oklahoma?

The travel and health documents you'll need for your trip to Oklahoma may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oklahoma. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$77 Cheap Flights from Washington to Oklahoma in 2025/26

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Find the cheapest flights from Washington to Oklahoma

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:15 am - 8:38 pmPDX-OKC

11h 23m1 stop

7:25 pm - 12:12 amOKC-PDX

6h 47m1 stop

$144Frontier

Find Deal

Wed, Oct 1 - Fri, Oct 3

7:15 am - 8:38 pmPDX-OKC

11h 23m1 stop

8:00 am - 10:34 pmOKC-PDX

16h 34m1 stop

$145Frontier

Find Deal

Wed, Oct 1 - Sat, Oct 4

5:00 pm - 11:50 pmSEA-OKC

4h 50m1 stop

5:35 pm - 11:59 pmOKC-SEA

8h 24m1 stop

$179Delta

Find Deal

Tue, Oct 21 - Mon, Oct 27

1:30 pm - 11:57 pmSEA-OKC

8h 27m1 stop

6:05 pm - 11:25 pmOKC-SEA

7h 20m1 stop

$188Delta

Find Deal

Tue, Dec 2 - Wed, Dec 10

6:30 am - 5:01 pmSEA-OKC

8h 31m1 stop

5:00 am - 9:40 amOKC-SEA

6h 40m1 stop

$211American Airlines

Find Deal

Sat, Oct 11 - Tue, Oct 14

11:31 am - 5:29 pmPDX-DFW

3h 58mnonstop

4:55 pm - 7:02 pmDFW-PDX

4h 07mnonstop

$226Alaska Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

11:26 pm - 5:15 amPDX-DFW

3h 49mnonstop

4:49 pm - 7:05 pmDFW-PDX

4h 16mnonstop

$227Alaska Airlines

Find Deal

Thu, Oct 30 - Sat, Nov 1

5:34 am - 11:18 amPDX-DFW

3h 44mnonstop

8:46 pm - 10:59 pmDFW-PDX

4h 13mnonstop

$234American Airlines

Find Deal

Fri, Oct 31 - Sun, Nov 2

6:35 am - 8:55 pmSEA-OKC

12h 20m1 stop

1:25 pm - 9:05 pmOKC-SEA

9h 40m2 stops

$290Southwest

Find Deal

Sat, Oct 25 - Sat, Nov 1

5:00 am - 2:35 pmSEA-OKC

7h 35m2 stops

7:50 am - 4:05 pmOKC-SEA

10h 15m2 stops

$295Southwest

Find Deal

Thu, Oct 23 - Tue, Oct 28

Frontier flights from State of Washington to Oklahoma

Our best Frontier deals on State of Washington to Oklahoma flight tickets

Frontier

Oct 1

PDX7:15 amPortland

11h 23m

1 stop

OKC8:38 pmOklahoma City Will Rogers World

Oct 3

OKC7:25 pmOklahoma City Will Rogers World

6h 47m

1 stop

PDX12:12 amPortland

$144

Find similar

Frontier

Oct 1

PDX7:15 amPortland

11h 23m

1 stop

OKC8:38 pmOklahoma City Will Rogers World

Oct 4

OKC8:00 amOklahoma City Will Rogers World

16h 34m

1 stop

PDX10:34 pmPortland

$145

Find similar

Frontier

Sep 24

PDX7:15 amPortland

11h 23m

1 stop

OKC8:38 pmOklahoma City Will Rogers World

Sep 26

OKC7:46 pmOklahoma City Will Rogers World

6h 26m

1 stop

PDX12:12 amPortland

$153

Find similar

Hawaiian Airlines flights from State of Washington to Oklahoma

Our best Hawaiian Airlines deals on State of Washington to Oklahoma flight tickets

Hawaiian Airlines

Feb 21

SEA11:20 amSeattle/Tacoma Intl

3h 52m

DFW5:12 pmDallas/Fort Worth

Feb 24

DFW2:30 pmDallas/Fort Worth

5h 53m

1 stop

SEA6:23 pmSeattle/Tacoma Intl

$228

Find similar

Hawaiian Airlines

Oct 13

SEA12:59 amSeattle/Tacoma Intl

3h 55m

DFW6:54 amDallas/Fort Worth

Oct 21

DFW8:10 amDallas/Fort Worth

4h 31m

SEA10:41 amSeattle/Tacoma Intl

$230

Find similar

Hawaiian Airlines

Oct 14

PDX1:25 pmPortland

8h 34m

1 stop

DFW11:59 pmDallas/Fort Worth

Oct 21

DFW6:34 amDallas/Fort Worth

4h 03m

PDX8:37 amPortland

$237

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Oklahoma that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandOklahoma City

PDX - OKC

PDXOKC

Portland

Wed 10/1

7:15 am-8:38 pm

1 stop11h 23m

Oklahoma City Will Rogers World

Fri 10/3

7:25 pm-12:12 am

1 stop6h 47m

$144

PortlandOklahoma City

PDX - OKC

PDXOKC

Portland

Wed 10/1

7:15 am-8:38 pm

1 stop11h 23m

Oklahoma City Will Rogers World

Sat 10/4

8:00 am-10:34 pm

1 stop16h 34m

$145

SeattleOklahoma City

SEA - OKC

SEAOKC

Seattle/Tacoma Intl

Tue 10/21

5:00 pm-11:50 pm

1 stop4h 50m

Oklahoma City Will Rogers World

Mon 10/27

5:35 pm-11:59 pm

1 stop8h 24m

$179

SeattleOklahoma City

SEA - OKC

SEAOKC

Seattle/Tacoma Intl

Tue 12/2

1:30 pm-11:57 pm

1 stop8h 27m

Oklahoma City Will Rogers World

Wed 12/10

6:05 pm-11:25 pm

1 stop7h 20m

$188

SeattleOklahoma City

SEA - OKC

SEAOKC

Seattle/Tacoma Intl

Sat 10/11

6:30 am-5:01 pm

1 stop8h 31m

Oklahoma City Will Rogers World

Tue 10/14

5:00 am-9:40 am

1 stop6h 40m

$211

PortlandDallas

PDX - DFW

PDXDFW

Portland

Wed 10/15

11:31 am-5:29 pm

Nonstop3h 58m

Dallas/Fort Worth

Wed 10/22

4:55 pm-7:02 pm

Nonstop4h 07m

$226

PortlandDallas

PDX - DFW

PDXDFW

Portland

Thu 10/30

11:26 pm-5:15 am

Nonstop3h 49m

Dallas/Fort Worth

Sat 11/1

4:49 pm-7:05 pm

Nonstop4h 16m

$227

PortlandDallas

PDX - DFW

PDXDFW

Portland

Fri 10/31

5:34 am-11:18 am

Nonstop3h 44m

Dallas/Fort Worth

Sun 11/2

8:46 pm-10:59 pm

Nonstop4h 13m

$234

SeattleOklahoma City

SEA - OKC

SEAOKC

Seattle/Tacoma Intl

Sat 10/25

6:35 am-8:55 pm

1 stop12h 20m

Oklahoma City Will Rogers World

Sat 11/1

1:25 pm-9:05 pm

2 stops9h 40m

$290

SeattleOklahoma City

SEA - OKC

SEAOKC

Seattle/Tacoma Intl

Thu 10/23

5:00 am-2:35 pm

2 stops7h 35m

Oklahoma City Will Rogers World

Tue 10/28

7:50 am-4:05 pm

2 stops10h 15m

$295

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Oklahoma

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Oklahoma?

The cheapest month to fly to Oklahoma from State of Washington is in August. Flight prices, which tend to average around $289, are often lower during this time because this is during the off-season. If you are unable to visit Oklahoma during the month of August, then departing from State of Washington during the month October is also very affordable. Most momondo users find prices during this month for around $324.

What is the cheapest day to depart on your flight to Oklahoma?

The cheapest day to depart from State of Washington to Oklahoma is on a Saturday when prices can be found for as low as $354. Flights from State of Washington to Oklahoma on a Sunday will generally be more expensive and average around $492. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Oklahoma?

Flying to Oklahoma from State of Washington in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $277 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $401 on average. Flights to Oklahoma from State of Washington in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington to Oklahoma flight route?

Fly from Seattle/Tacoma Intl to Oklahoma City Will Rogers World for the best Washington - Oklahoma flight prices

How far in advance should I book a flight to Oklahoma?

You are more likely to see cheaper flights to Oklahoma from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Oklahoma for around $364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oklahoma from State of Washington for as low as $263 on momondo.

What cabin class options are available on Washington to Oklahoma flights?

There are 3 cabin classes available to choose from on Washington to Oklahoma flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Oklahoma flights?

You could potentially save up to 7% on your flight if you consider stops on a State of Washington to Oklahoma flight.

Cheap State of Washington to Oklahoma flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Oklahoma

Best Price Found	$338
Fastest flight time	3h 32m
Direct flights	Every day
Airports in Oklahoma	2 airports

The best one-way flight to Oklahoma from State of Washington in the past 72 hours is $338. The best round-trip flight deal from State of Washington to Oklahoma found on momondo in the last 72 hours is $259.

The fastest flight from State of Washington to Oklahoma takes 3h 32m

Direct flights go from State of Washington to Oklahoma every day.

There are 2 airports near Oklahoma: Dallas/Fort Worth (DFW), Oklahoma City Will Rogers World (OKC)

Search flight deals

When did momondo last update prices for flights from Washington to Oklahoma?
Prices for flights from Washington to Oklahoma are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Oklahoma?
The number of operators available for flights from Washington to Oklahoma is 8 as of September 2025.
How old do you have to be to fly from Washington to Oklahoma?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Oklahoma.
What documentation or ID do you need to fly to Oklahoma?
The travel and health documents you'll need for your trip to Oklahoma may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oklahoma. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Oklahoma?
momondo data reveals that the most frequently booked plane model on the route from State of Washington to Oklahoma is Boeing 737 MAX 9, representing 61.99% of all bookings. The subsequent popular models are Boeing 737 at 17.54%, Boeing 737-900 Passenger/BBJ3 (winglets) at 11.11%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 4.09%.

Best airlines flying from State of Washington to Oklahoma

Compare and see reviews for airlines that fly from State of Washington to Oklahoma with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $118	Free Cancellation	Rating 5.8 3,171 reviews	Search Frontier flights
Delta	PriceFrom $147	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
Southwest	PriceFrom $194	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
American Airlines	PriceFrom $194	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $208	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $216	Free Cancellation	Rating 7.8 2,732 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $248	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Oklahoma?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Oklahoma. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Oklahoma with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oklahoma from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Oklahoma?

momondo helps you find the best flight between Washington and Oklahoma by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington to Oklahoma right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Oklahoma flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Oklahoma trip

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Popular cities in Oklahoma

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Flights to Seattlefrom $86

Cheap flights from Washington to Oklahoma from $77

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Oklahoma departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Washington to Oklahoma

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from State of Washington to Oklahoma

Our best Frontier deals on State of Washington to Oklahoma flight tickets

Hawaiian Airlines flights from State of Washington to Oklahoma

Our best Hawaiian Airlines deals on State of Washington to Oklahoma flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Oklahoma that are best for you.

See travel insights to Oklahoma from

How to get the cheapest flight ticket from State of Washington to Oklahoma

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oklahoma?

What is the cheapest day to depart on your flight to Oklahoma?

What is the cheapest time of day to depart on your flight to Oklahoma?

What is the cheapest Washington to Oklahoma flight route?

Fly from Seattle/Tacoma Intl to Oklahoma City Will Rogers World for the best Washington - Oklahoma flight prices

How far in advance should I book a flight to Oklahoma?

What cabin class options are available on Washington to Oklahoma flights?

There are 3 cabin classes available to choose from on Washington to Oklahoma flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Oklahoma flights?

You could potentially save up to 7% on your flight if you consider stops on a State of Washington to Oklahoma flight.

What is the cheapest airline that flies from Washington to Oklahoma?

Frontier, Delta, and American Airlines are the most popular carriers operating from Washington to Oklahoma

What airlines fly to Oklahoma?

How many flights depart from State of Washington to Oklahoma on average per day?

83 flights are operational daily from State of Washington to Oklahoma as of September 2025. The most popular departure time for this route is 8:00AM, with 100% of flights per day taking off at noon.

How many flights depart from State of Washington to Oklahoma on average per week?

As of September 2025, 585 flights take off from State of Washington and land in Oklahoma each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.

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

Average flight duration from State of Washington to Oklahoma depends on which airport you fly into and out of. Flying from Seattle to Oklahoma City is 3h 36m on average, while flying from Pasco to Oklahoma City is 4h 36m on average. Oklahoma City is the most popular airport in Oklahoma.

Cheap State of Washington to Oklahoma flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Oklahoma

Best Price Found

Fastest flight time

Direct flights

Airports in Oklahoma

When did momondo last update prices for flights from Washington to Oklahoma?

How many operators does momondo search for flights from Washington to Oklahoma?

How old do you have to be to fly from Washington to Oklahoma?

What documentation or ID do you need to fly to Oklahoma?

What is the most popular plane model from State of Washington to Oklahoma?

Best airlines flying from State of Washington to Oklahoma

Compare and see reviews for airlines that fly from State of Washington to Oklahoma with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Oklahoma?

Can I find flights from Washington to Oklahoma with flexible booking policies on momondo?

How can momondo help me find flights from Washington to Oklahoma?

I’m not ready to book a flight from Washington to Oklahoma right now. Can momondo alert me if prices change?

An easier way to manage your Oklahoma trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Oklahoma

Popular cities in Oklahoma

Popular flights according to clicks in the last 7 days on momondo