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

$194+ Cheap flights from León, Mexico (BJX) 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
BJX — DCA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from León 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.

Cheap flight deals from León to Reagan-National

Cheapest flights from León to Reagan-National
Explore the most affordable flight options available from León to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:03 am
BJX
-
DCA
1 stop8h 26m
American Airlines
Sun 4/127:00 am
DCA
-
BJX
1 stop14h 59m
American Airlines
Deal found 1/27$525
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Thu 3/53:50 pm
BJX
-
DCA
1 stop7h 00m
United Airlines
Mon 3/912:32 pm
DCA
-
BJX
1 stop7h 12m
United Airlines
Deal found 1/28$528
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:00 am
BJX
-
DCA
1 stop15h 15m
United Airlines
Sat 4/46:00 am
DCA
-
BJX
1 stop15h 31m
United Airlines
Deal found 1/27$547
This Aeromexico deal was found by Cheapflights users on 1/28. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:56 am
BJX
-
DCA
1 stop7h 33m
Aeromexico
Mon 3/96:00 am
DCA
-
BJX
2 stops15h 23m
Aeromexico
Deal found 1/28$549
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:00 am
BJX
-
DCA
1 stop15h 08m
United Airlines
Fri 7/312:50 pm
DCA
-
BJX
1 stop24h 53m
United Airlines
Deal found 1/27$719
This Aeromexico deal was found by Cheapflights users on 1/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:20 am
BJX
-
DCA
2 stops10h 20m
Aeromexico
Sun 4/127:59 am
DCA
-
BJX
2 stops11h 16m
Aeromexico
Deal found 1/27$726
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:25 am
BJX
-
DCA
2 stops11h 35m
American Airlines
Sat 4/41:44 pm
DCA
-
BJX
2 stops9h 26m
American Airlines
Deal found 1/27$796
This Aeromexico deal was found by Cheapflights users on 1/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:59 pm
BJX
-
DCA
2 stops24h 21m
Aeromexico
Fri 7/317:00 am
DCA
-
BJX
2 stops26h 16m
Aeromexico
Deal found 1/27$898

Find flight deals from León to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from León (BJX) 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$525
(American Airlines)

One-way from

$194
(Kiwi.com)

Popular in

April

Cheapest in

October
Provider with most accurate pricing for León Del Bajio-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for León Del Bajio-Washington, D.C. Reagan-National flights.
Search Deals
From León Del Bajio to Washington, D.C. Reagan-National
Search Deals
One-way flight from León Del Bajio to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from León 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 January 29, 2026.
Use the filters below to find and compare flights from León to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

León

Fly to

Reagan-National

Route

Depart

Return

Price

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Wed 4/8

6:03 am-4:29 pm

1 stop8h 26m

Washington, D.C. Reagan-National

Sun 4/12

7:00 am-7:59 pm

1 stop14h 59m

$525

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Thu 3/5

9:56 am-6:29 pm

1 stop7h 33m

Washington, D.C. Reagan-National

Mon 3/9

9:00 am-11:18 pm

2 stops16h 18m

$528

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Thu 3/5

3:50 pm-11:50 pm

1 stop7h 00m

Washington, D.C. Reagan-National

Mon 3/9

12:32 pm-5:44 pm

1 stop7h 12m

$528

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Wed 4/8

8:20 am-9:41 pm

2 stops11h 21m

Washington, D.C. Reagan-National

Sun 4/12

6:00 am-6:35 pm

1 stop14h 35m

$547

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Mon 3/30

5:00 am-10:15 pm

1 stop15h 15m

Washington, D.C. Reagan-National

Sat 4/4

6:00 am-7:31 pm

1 stop15h 31m

$547

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Sun 7/19

11:45 am-10:08 pm

1 stop8h 23m

Washington, D.C. Reagan-National

Fri 7/31

3:30 pm-7:31 pm

2 stops30h 01m

$719

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Thu 3/5

6:15 am-9:59 pm

2 stops14h 44m

$248

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Fri 2/27

4:05 pm-1:00 pm

2 stops19h 55m

$263

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Wed 3/4

5:25 pm-4:59 pm

2 stops22h 34m

$270

LeónWashington, D.C.

BJX - DCA

BJXDCA

León Del Bajio

Tue 3/3

8:05 pm-9:59 pm

3 stops24h 54m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 15 results
1
2
  • Most accurate provider: When it comes to deals on León, Guanajuato-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 León, Guanajuato-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from León, Guanajuato-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 León, Guanajuato-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 León, Guanajuato-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 León to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from León 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.

Related info for your journey

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

    For a flight from León to Washington, D.C. Reagan-National, you will be flying from Del Bajio. León Del Bajio (BJX) is just 15.8 mi from the center of the city. Del Bajio is the only León airport and it handles 0 outbound flights to Washington, D.C. Reagan-National per day. 0 airlines have flights to Washington, D.C. Reagan-National from León Del Bajio on a regular basis.

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

    There are many flights that can get you from León, Guanajuato to Washington, D.C. Reagan-National Airport in 7h. Fly via American Airlines, Aeromexico, or United Airlines to get the fastest option. Airlines will cover a distance of 1902 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from León 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.

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
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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 León to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Santiago de Querétaro to Baltimore flights
Santiago de Querétaro to Dulles Intl flights
Santiago de Querétaro to Reagan-National flights
León to Dulles Intl flights
León to Baltimore flights

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.