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Cheap flights from León, Guanajuato to Washington, D.C. from $271

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from León, Guanajuato to Washington, D.C. departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from León, Guanajuato to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:03 am - 3:20 pmBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
7h 17m1 stop Mexico City Benito Juarez
Delta Logo
6:05 am - 3:14 pmIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
11h 09m2 stops Detroit Metropolitan Wayne County Mexico City Benito Juarez
$611Delta
Tue, Oct 13 - Mon, Oct 19
Delta Logo
6:03 am - 3:20 pmBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
7h 17m1 stop Mexico City Benito Juarez
Delta Logo
10:14 am - 5:07 pmIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
8h 53m1 stop Atlanta Hartsfield-Jackson
$612Delta
Tue, Oct 13 - Mon, Oct 19
Delta Logo
12:41 pm - 12:42 amBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
10h 01m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 3:14 pmIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
11h 14m2 stops Atlanta Hartsfield-Jackson Mexico City Benito Juarez
$617Delta
Tue, Oct 13 - Mon, Oct 19
Aeromexico Logo
6:03 am - 12:42 amBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
16h 39m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson
Aeromexico Logo
4:38 pm - 11:05 pmIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
8h 27m1 stop Mexico City Benito Juarez
$618Aeromexico
Thu, Oct 22 - Tue, Oct 27
Delta Logo
6:49 am - 2:06 pmBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
6h 17m1 stop Mexico City Benito Juarez
Delta Logo
3:38 pm - 9:11 amIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
18h 33m1 stop Mexico City Benito Juarez
$634Delta
Sun, Nov 22 - Wed, Dec 2
United Airlines Logo
12:50 pm - 10:44 pmBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
8h 54m1 stop Houston George Bush Intcntl
United Airlines Logo
8:25 am - 9:07 pmIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
13h 42m1 stop Houston George Bush Intcntl
$640United Airlines
Sat, Nov 21 - Wed, Dec 2
American Airlines Logo
6:05 am - 6:19 pmBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
11h 14m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 3:11 pmIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
10h 11m1 stop Dallas/Fort Worth
$649American Airlines
Sat, Nov 21 - Wed, Dec 2
American Airlines Logo
11:58 am - 10:01 pmBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
9h 03m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
4:58 pm - 11:28 pmIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
7h 30m1 stop Dallas/Fort Worth
$653American Airlines
Sat, Nov 21 - Wed, Dec 2
United Airlines Logo
5:00 am - 12:30 amBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
17h 30m1 stop Houston George Bush Intcntl
United Airlines Logo
8:31 am - 1:43 pmIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
7h 12m1 stop Houston George Bush Intcntl
$675United Airlines
Fri, Aug 28 - Mon, Aug 31
American Airlines Logo
1:14 pm - 8:44 amBJX  León Del Bajio-IAD Washington, D.C. Dulles Intl
17h 30m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
10:35 am - 11:10 pmIAD  Washington, D.C. Dulles Intl-BJX León Del Bajio
14h 35m2 stops Charlotte Douglas Dallas/Fort Worth
$682American Airlines
Thu, Oct 22 - Tue, Oct 27

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Aeromexico flights from León, Guanajuato to Washington, D.C. Dulles Intl Airport

Our best Aeromexico deals on León, Guanajuato to Washington, D.C. Dulles Intl Airport flight tickets
Aeromexico
Oct 22
BJX6:03 amLeón Del Bajio
16h 39m
2 stops
IAD12:42 amWashington, D.C. Dulles Intl
Oct 27
IAD4:38 pmWashington, D.C. Dulles Intl
8h 27m
1 stop
BJX11:05 pmLeón Del Bajio
$618
Aeromexico
Aug 28
BJX6:10 amLeón Del Bajio
7h 09m
1 stop
IAD3:19 pmWashington, D.C. Dulles Intl
Aug 31
IAD6:00 amWashington, D.C. Dulles Intl
11h 17m
2 stops
BJX3:17 pmLeón Del Bajio
$707
Aeromexico
Aug 28
BJX6:10 amLeón Del Bajio
7h 09m
1 stop
IAD3:19 pmWashington, D.C. Dulles Intl
Aug 31
IAD4:53 pmWashington, D.C. Dulles Intl
8h 24m
1 stop
BJX11:17 pmLeón Del Bajio
$709

Frontier flights from León, Guanajuato to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on León, Guanajuato to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
Nov 2
BJX7:14 pmLeón Del Bajio
21h 22m
2 stops
IAD5:36 pmWashington, D.C. Dulles Intl
Nov 8
IAD1:30 pmWashington, D.C. Dulles Intl
16h 20m
2 stops
BJX4:50 amLeón Del Bajio
$836
Frontier
Nov 22
BJX7:14 pmLeón Del Bajio
22h 22m
2 stops
IAD6:36 pmWashington, D.C. Dulles Intl
Dec 2
IAD10:51 amWashington, D.C. Dulles Intl
19h 22m
2 stops
BJX5:13 amLeón Del Bajio
$882

momondo Fare Finder

 
Customize your flight search to find flights from León, Guanajuato to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from León, Guanajuato to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Tue 10/13

6:03 am-3:20 pm

1 stop7h 17m

Washington, D.C. Dulles Intl

Mon 10/19

6:05 am-3:14 pm

2 stops11h 09m

$611
Quickest round-trip

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Tue 10/13

6:03 am-3:20 pm

1 stop7h 17m

Washington, D.C. Dulles Intl

Mon 10/19

10:14 am-5:07 pm

1 stop8h 53m

$612

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Tue 10/13

12:41 pm-12:42 am

2 stops10h 01m

Washington, D.C. Dulles Intl

Mon 10/19

6:00 am-3:14 pm

2 stops11h 14m

$617

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Thu 10/22

6:03 am-12:42 am

2 stops16h 39m

Washington, D.C. Dulles Intl

Tue 10/27

4:38 pm-11:05 pm

1 stop8h 27m

$618

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Sun 11/22

6:49 am-2:06 pm

1 stop6h 17m

Washington, D.C. Dulles Intl

Wed 12/2

3:38 pm-9:11 am

1 stop18h 33m

$634

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Sat 11/21

12:50 pm-10:44 pm

1 stop8h 54m

Washington, D.C. Dulles Intl

Wed 12/2

8:25 am-9:07 pm

1 stop13h 42m

$640

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Sat 11/21

6:05 am-6:19 pm

1 stop11h 14m

Washington, D.C. Dulles Intl

Wed 12/2

6:00 am-3:11 pm

1 stop10h 11m

$649

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Sat 11/21

11:58 am-10:01 pm

2 stops9h 03m

Washington, D.C. Dulles Intl

Wed 12/2

4:58 pm-11:28 pm

1 stop7h 30m

$653

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Fri 8/28

5:00 am-12:30 am

1 stop17h 30m

Washington, D.C. Dulles Intl

Mon 8/31

8:31 am-1:43 pm

1 stop7h 12m

$675

LeónWashington, D.C.

BJX León Del Bajio - IAD Washington, D.C. Dulles Intl

BJXIAD

León Del Bajio

Thu 10/22

1:14 pm-8:44 am

2 stops17h 30m

Washington, D.C. Dulles Intl

Tue 10/27

10:35 am-11:10 pm

2 stops14h 35m

$682

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How to get the cheapest flight ticket from León, Guanajuato to Washington, D.C. Dulles Intl Airport

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 airline that flies from León Del Bajio to Washington, D.C. Dulles Intl?

Delta and American Airlines are the most popular carriers operating from León Del Bajio to Washington, D.C. Dulles Intl

When to book flights from León, Guanajuato to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from León, Guanajuato to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap León, Guanajuato to Washington, D.C. Dulles Intl Airport (BJX to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from León, Guanajuato to Washington, D.C. Dulles Intl Airport

Fastest flight time

6h 17m

Direct flights

None
The fastest flight from León, Guanajuato to Washington, D.C. Dulles Intl Airport takes 6h 17m
There are no direct flights from León, Guanajuato to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from León, Guanajuato to Washington, D.C. Dulles Intl Airport.
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Frequently asked questions about flying from León, Guanajuato to Washington, D.C. Dulles Intl Airport

  • How far is León Del Bajio to Washington, D.C. Dulles Intl by plane?

    A flight from León Del Bajio to Washington, D.C. Dulles Intl will travel around 1889.7 mi. Typically, this will take 6h 17m by plane in normal conditions.

  • When did momondo last update prices for flights from León Del Bajio Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from León Del Bajio Airport to Washington, D.C. Dulles Intl Airport were last updated today.

  • How old do you have to be to fly from León Del Bajio Airport to Washington, D.C. Dulles Intl Airport?

    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 León Del Bajio Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Winchester
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Sterling
Colonial Beach
Springfield
Fairfax
Tysons
Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from León to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from León.

Can I find flights from León to Washington, D.C. with flexible booking policies on momondo?

Flights from León to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from León to Washington, D.C.?

momondo helps you find the best flight between León and Washington, D.C. 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 León to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from León are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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