HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$141+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — DCA
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tulsa to Reagan-National 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.

Cheapflights Tip: The best prices from Tulsa to Washington, D.C. Reagan-National are usually found in August or May, booked 23 days in advance, depart on a Tuesday or Friday and return on a Saturday

Cheap 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 noviembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$351
(Southwest)

One-way from

$141
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$475

Good round-trip deal

$475 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
Highest demand for flights based on searches. 11% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Tulsa to Washington, D.C. Reagan-National.
Search Deals

Find 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 noviembre 4, 2025.

This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/67:37 pmTUL - DCA
1 stop16h 25mFrontier
sáb. 11/86:00 pmDCA - TUL
1 stop26h 29mFrontier
Deal found 11/3$281
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/137:37 pmTUL - DCA
1 stop16h 25mFrontier
dom. 11/168:15 amDCA - TUL
1 stop12h 14mFrontier
Deal found 11/4$287
This American Airlines deal was found by Cheapflights users on 11/4. 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.
sáb. 12/61:45 pmTUL - DCA
1 stop20h 15mAmerican Airlines
dom. 12/71:50 pmDCA - TUL
Nonstop3h 15mAmerican Airlines
Deal found 11/4$389
This Southwest deal was found by Cheapflights users on 11/3. 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.
lun. 12/86:00 amTUL - DCA
1 stop4h 40mSouthwest
mié. 12/1011:35 amDCA - TUL
1 stop5h 10mSouthwest
Deal found 11/3$430
This American Airlines deal was found by Cheapflights users on 11/4. 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.
jue. 11/276:47 amTUL - DCA
1 stop8h 42mAmerican Airlines
lun. 12/11:44 pmDCA - TUL
Nonstop3h 10mAmerican Airlines
Deal found 11/4$431
This United Airlines deal was found by Cheapflights users on 11/2. 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.
mié. 11/57:30 amTUL - DCA
1 stop5h 40mUnited Airlines
mié. 11/1210:30 amDCA - TUL
1 stop5h 30mUnited Airlines
Deal found 11/2$437
This American Airlines deal was found by Cheapflights users on 11/3. 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.
sáb. 12/134:42 pmTUL - DCA
Nonstop2h 48mAmerican Airlines
dom. 12/141:50 pmDCA - TUL
Nonstop3h 15mAmerican Airlines
Deal found 11/3$440
This Southwest deal was found by Cheapflights users on 11/2. 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. 11/53:15 pmTUL - DCA
1 stop6h 40mSouthwest
mié. 11/126:00 amDCA - TUL
2 stops9h 25mSouthwest
Deal found 11/2$442

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 noviembre 4, 2025.
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

mar. 1/6

3:50 pm-9:00 pm

1 stop4h 10m

Washington, D.C. Reagan-National

mié. 1/7

10:35 am-3:35 pm

1 stop6h 00m

$351

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

sáb. 12/6

1:45 pm-9:14 am

1 stop18h 29m

Washington, D.C. Reagan-National

dom. 12/7

11:55 am-5:41 pm

1 stop6h 46m

$399

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

mié. 2/25

8:25 am-4:00 pm

1 stop6h 35m

Washington, D.C. Reagan-National

jue. 3/5

4:35 pm-10:55 pm

1 stop7h 20m

$420

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

mar. 3/17

2:55 pm-10:20 pm

2 stops6h 25m

Washington, D.C. Reagan-National

dom. 3/22

1:00 pm-8:25 pm

1 stop8h 25m

$425

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

mar. 11/18

3:41 pm-10:09 pm

1 stop5h 28m

Washington, D.C. Reagan-National

sáb. 11/22

11:00 am-6:08 pm

1 stop8h 08m

$437

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

sáb. 12/13

4:42 pm-8:30 pm

Nonstop2h 48m

Washington, D.C. Reagan-National

dom. 12/14

1:50 pm-4:05 pm

Nonstop3h 15m

$440

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

jue. 4/9

6:00 am-9:41 am

Nonstop2h 41m

Washington, D.C. Reagan-National

sáb. 4/25

2:32 pm-4:30 pm

Nonstop2h 58m

$440

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

jue. 11/27

6:47 am-4:29 pm

1 stop8h 42m

Washington, D.C. Reagan-National

lun. 12/1

5:24 pm-10:34 pm

1 stop6h 10m

$441

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

mié. 3/25

5:51 pm-9:30 pm

Nonstop2h 39m

Washington, D.C. Reagan-National

lun. 3/30

5:08 pm-10:27 pm

1 stop6h 19m

$450

TulsaWashington, D.C.

TUL - DCA

TULDCA

Tulsa

mié. 12/3

9:03 pm-4:59 pm

2 stops18h 56m

$154

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 20 results
1
2

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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tulsa-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 October 31, 2025.

Booking 23 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 $118). Flying from Tulsa to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $405). 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 noviembre 4, 2025.

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.

How much does it cost to fly round-trip from Tulsa to Washington, D.C. Reagan-National Airport?

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 noviembre 4, 2025.
Read through reviews of airlines operating flights from Tulsa to Washington, D.C. Reagan-National Airport, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,239 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,239 reviews
Southwest
8.0
Very good
4,239 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,003 reviews
Southwest
8.0
Very good
4,239 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,239 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 is 1 flight from Tulsa to Washington, D.C. Reagan-National per day from 3 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 4h 10m. 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 $287 and $293 round-trip. Users have found that Delta is 54% cheaper than the other options available to this destination.

  • 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 $475, our data shows the cheapest flight currently is $391. When looking at the most popular route, (Tulsa - Washington, D.C. Reagan-National), you can expect to pay $430 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 $118). Flying from Tulsa to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $405). 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
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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.

Top 3 airlines flying from Tulsa to Reagan-National

Discover the top 3 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 noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$206Average$351FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$287Average$452FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$293Average$469FlexibilityNo cancel feeOn-time71%

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.