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Reagan-National

$117+ Cheap flights from Tulsa (TUL) to Reagan-National (DCA)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — DCA
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheapflights Tip: The best prices from Tulsa to Washington, D.C. Reagan-National are usually found in August or May, booked 18 days in advance, depart on a Tuesday or Friday and return on a Saturday

Cheap flight deals from Tulsa to Reagan-National

Cheapest flights from Tulsa to Reagan-National
Explore the most affordable flight options available from Tulsa to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Priceline deal was found by Cheapflights users on 2/17. 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.
Thu 4/92:26 pm
TUL
-
DCA
1 stop6h 33m
Frontier
Sun 4/127:00 am
DCA
-
TUL
1 stop7h 36m
Frontier
Deal found 2/17$235
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 5/126:00 am
TUL
-
DCA
Nonstop2h 51m
American Airlines
Tue 5/192:40 pm
DCA
-
TUL
Nonstop3h 09m
American Airlines
Deal found 2/17$351
This Southwest deal was found by Cheapflights users on 2/17. 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.
Tue 4/72:25 pm
TUL
-
DCA
1 stop6h 30m
Southwest
Tue 4/217:55 am
DCA
-
TUL
2 stops7h 40m
Southwest
Deal found 2/17$376
This American Airlines deal was found by Cheapflights users on 2/17. 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 5/96:26 am
TUL
-
DCA
Nonstop2h 52m
American Airlines
Thu 5/148:10 pm
DCA
-
TUL
Nonstop3h 10m
American Airlines
Deal found 2/17$380
This American Airlines deal was found by Cheapflights users on 2/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:13 pm
TUL
-
DCA
Nonstop2h 47m
American Airlines
Sun 4/52:35 pm
DCA
-
TUL
Nonstop3h 17m
American Airlines
Deal found 2/15$381
This United Airlines deal was found by Cheapflights users on 2/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:35 pm
TUL
-
DCA
1 stop7h 14m
United Airlines
Sat 6/136:30 am
DCA
-
TUL
1 stop5h 33m
United Airlines
Deal found 2/14$385
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Tue 3/175:30 pm
TUL
-
DCA
Nonstop2h 47m
American Airlines
Tue 3/242:43 pm
DCA
-
TUL
Nonstop3h 17m
American Airlines
Deal found 2/16$386

Find flight deals from Tulsa to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Tulsa (TUL) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$235
(Priceline)

One-way from

$117
(Expedia)

Popular in

September

Cheapest in

August

Average price

$481

Good round-trip deal

$366 or less

Good one-way deal

$320 or less
Provider with most accurate pricing for Tulsa-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tulsa-Washington, D.C. Reagan-National flights.
Search Deals
From Tulsa to Washington, D.C. Reagan-National
Search Deals
One-way flight from Tulsa to Washington, D.C. Reagan-National
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Tulsa to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from Tulsa to Washington, D.C. Reagan-National.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tulsa to Reagan-National 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 February 18, 2026.
Use the filters below to find and compare flights from Tulsa to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Tulsa

Fly to

Reagan-National

Route

Depart

Return

Price

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Tue 4/7

5:19 pm-9:13 pm

Nonstop2h 54m

Washington, D.C. Reagan-National

Tue 4/21

2:40 pm-4:49 pm

Nonstop3h 09m

$351

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Sat 3/21

2:23 pm-10:52 pm

1 stop7h 29m

Washington, D.C. Reagan-National

Wed 3/25

6:30 am-11:12 am

1 stop5h 42m

$371

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Wed 3/18

11:45 am-8:56 pm

1 stop8h 11m

Washington, D.C. Reagan-National

Tue 3/24

6:30 am-11:12 am

1 stop5h 42m

$371

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Tue 4/7

2:25 pm-9:55 pm

1 stop6h 30m

Washington, D.C. Reagan-National

Tue 4/21

7:55 am-2:35 pm

2 stops7h 40m

$376

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Fri 3/20

5:30 pm-9:17 pm

Nonstop2h 47m

Washington, D.C. Reagan-National

Wed 3/25

2:43 pm-5:00 pm

Nonstop3h 17m

$380

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Sat 5/9

6:26 am-10:18 am

Nonstop2h 52m

Washington, D.C. Reagan-National

Thu 5/14

8:10 pm-10:20 pm

Nonstop3h 10m

$380

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Fri 3/20

7:05 am-4:26 pm

1 stop8h 21m

Washington, D.C. Reagan-National

Wed 3/25

6:00 am-10:09 am

1 stop5h 09m

$400

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Tue 6/30

2:49 pm-10:49 pm

1 stop7h 00m

Washington, D.C. Reagan-National

Mon 7/13

12:55 pm-6:14 pm

1 stop6h 19m

$400

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Sat 5/9

2:45 pm-10:42 pm

1 stop6h 57m

Washington, D.C. Reagan-National

Thu 5/14

6:30 am-11:01 am

1 stop5h 31m

$400

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

Wed 6/24

10:10 am-6:55 pm

2 stops7h 45m

Washington, D.C. Reagan-National

Mon 6/29

7:30 am-11:50 am

1 stop5h 20m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 21 results
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Compare providers for flights from Tulsa to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tulsa to Reagan-National in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tulsa-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tulsa-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tulsa-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tulsa-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tulsa-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tulsa to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Tulsa 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 Tulsa to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from Tulsa to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Tulsa to Reagan-National. Price data was last updated on February 13, 2026.

Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tulsa to Washington, D.C. Reagan-National Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Tulsa to Washington, D.C. Reagan-National Airport?

Currently, March is the cheapest month in which you can book a flight from Tulsa to Washington, D.C. Reagan-National Airport (average of $119). Flying from Tulsa to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $391). 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 TUL to DCA?

Find hourly flight availability from Tulsa to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 18, 2026.

When flying from Tulsa to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated February 18, 2026.
Read through reviews of airlines operating flights from Tulsa to Washington, D.C. Reagan-National Airport, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,207 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,312 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,304 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Tulsa to Reagan-National. 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 Tulsa to Washington, D.C. Reagan-National?

    If you book a flight to Washington, D.C. Reagan-National from Tulsa, you will be flying from Tulsa, which is the city’s only airport. Tulsa (TUL) is located 6.6 mi from the center of Tulsa. There are 0 flights from Tulsa to Washington, D.C. Reagan-National per day from 4 different airlines.

  • How long is the flight from Tulsa to Washington, D.C. Reagan-National Airport?

    Departing from Tulsa to Washington, D.C. Reagan-National Airport will take you 2h 54m. Airlines will cover a distance of 1046 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Tulsa to Washington, D.C. Reagan-National Airport round-trip?

    Our cheapest airline available from Tulsa to Washington, D.C. Reagan-National Airport is Delta. Our recent data shows that you can find tickets from as low as $206 on this airline. Additional options worth looking into are Southwest and American Airlines, starting at $266 and $293 round-trip. Users have found that Delta is 52% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Tulsa to Washington, D.C. Reagan-National Airport one-way?

    $118 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $156 and $177, respectively.

  • What are the most reliable airlines from Tulsa to Washington, D.C. Reagan-National Airport?

    Consider Republic Airways (85%), American Airlines (68%) or PSA Airlines (33%) when booking your flight. These represent the most reliable airlines when flying from Tulsa to Washington, D.C. Reagan-National Airport.

  • What are the cheapest flights from Tulsa to Washington, D.C. Reagan-National Airport?

    While on average a flight from Tulsa to Washington, D.C. Reagan-National Airport is generally $454, our data shows the cheapest flight currently is $132. When looking at the most popular route, (Tulsa - Washington, D.C. Reagan-National), you can expect to pay $371 for that flight.

  • Can I find deals for flights from Tulsa to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Tulsa to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tulsa to Reagan-National?

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

  • Can I find deals for business class flights from Tulsa to Reagan-National?

    Yes. Cheapflights offers flight deals from Tulsa to Reagan-National 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 Tulsa to Washington, D.C. Reagan-National Airport?

    Currently, March is the cheapest month in which you can book a flight from Tulsa to Washington, D.C. Reagan-National Airport (average of $119). Flying from Tulsa to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $391). 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 Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Laurel
Linthicum Heights
Rockville
Upper Marlboro
Manassas
Bowie
Largo
McLean
Clinton
Towson

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Top 4 airlines flying from Tulsa to Reagan-National

Discover the top 4 airlines that operate flights from Tulsa to Reagan-National. 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 February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$206Average$338FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$266Average$434FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$293Average$457FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$294Average$456FlexibilityNo cancel feeOn-time69%

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