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Cheap flights from León, Guanajuato to Washington, D.C. from $226

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 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from León, Guanajuato to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:50 pm - 8:41 pm
BJX
-
IAD
27h 51m
1 stop
United Airlines Logo
6:03 am - 2:43 pm
IAD
-
BJX
9h 40m
1 stop
$526United Airlines
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
9:25 am - 10:53 pm
BJX
-
IAD
12h 28m
1 stop
American Airlines Logo
6:00 am - 8:58 pm
IAD
-
BJX
16h 58m
1 stop
$534American Airlines
Thu, Mar 5 - Thu, Mar 12
American Airlines Logo
8:25 am - 10:53 pm
BJX
-
IAD
12h 28m
1 stop
American Airlines Logo
7:00 am - 12:33 pm
IAD
-
BJX
7h 33m
1 stop
$554American Airlines
Tue, Mar 31 - Tue, Apr 7
American Airlines Logo
8:25 am - 8:48 am
BJX
-
IAD
22h 23m
2 stops
American Airlines Logo
7:26 pm - 12:33 pm
IAD
-
BJX
19h 07m
2 stops
$558American Airlines
Tue, Mar 31 - Tue, Apr 7
Frontier Logo
8:41 am - 6:24 am
BJX
-
IAD
44h 43m
2 stops
Frontier Logo
5:05 am - 4:26 pm
IAD
-
BJX
37h 21m
2 stops
$567Frontier
Sat, Mar 7 - Sat, Mar 14
Aeromexico Logo
5:59 am - 1:45 pm
BJX
-
IAD
6h 46m
1 stop
Aeromexico Logo
7:15 am - 11:06 pm
IAD
-
BJX
16h 51m
2 stops
$570Aeromexico
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
12:50 pm - 11:51 pm
BJX
-
IAD
10h 01m
1 stop
United Airlines Logo
10:05 pm - 5:44 pm
IAD
-
BJX
21h 39m
1 stop
$574United Airlines
Sat, Mar 7 - Sat, Mar 14
Aeromexico Logo
7:42 am - 8:45 pm
BJX
-
IAD
12h 03m
2 stops
Aeromexico Logo
6:00 am - 9:08 pm
IAD
-
BJX
16h 08m
2 stops
$575Aeromexico
Thu, Feb 19 - Mon, Feb 23
Aeromexico Logo
12:09 pm - 12:21 am
BJX
-
IAD
11h 12m
2 stops
Aeromexico Logo
6:00 am - 9:08 pm
IAD
-
BJX
16h 08m
2 stops
$576Aeromexico
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
8:00 am - 7:48 am
BJX
-
IAD
22h 48m
2 stops
American Airlines Logo
6:00 am - 9:10 pm
IAD
-
BJX
17h 10m
1 stop
$598American Airlines
Sat, Mar 7 - Sat, Mar 14

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

Our best American Airlines deals on León, Guanajuato to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Mar 5
BJX9:25 amLeón Del Bajio
12h 28m
1 stop
IAD10:53 pmWashington, D.C. Dulles Intl
Mar 12
IAD6:00 amWashington, D.C. Dulles Intl
16h 58m
1 stop
BJX8:58 pmLeón Del Bajio
$534
American Airlines
Mar 31
BJX8:25 amLeón Del Bajio
12h 28m
1 stop
IAD10:53 pmWashington, D.C. Dulles Intl
Apr 7
IAD7:00 amWashington, D.C. Dulles Intl
7h 33m
1 stop
BJX12:33 pmLeón Del Bajio
$554
American Airlines
Mar 31
BJX8:25 amLeón Del Bajio
22h 23m
2 stops
IAD8:48 amWashington, D.C. Dulles Intl
Apr 7
IAD7:26 pmWashington, D.C. Dulles Intl
19h 07m
2 stops
BJX12:33 pmLeón Del Bajio
$558

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
Feb 19
BJX5:59 amLeón Del Bajio
6h 46m
1 stop
IAD1:45 pmWashington, D.C. Dulles Intl
Feb 23
IAD7:15 amWashington, D.C. Dulles Intl
16h 51m
2 stops
BJX11:06 pmLeón Del Bajio
$570
Aeromexico
Feb 19
BJX7:42 amLeón Del Bajio
12h 03m
2 stops
IAD8:45 pmWashington, D.C. Dulles Intl
Feb 23
IAD6:00 amWashington, D.C. Dulles Intl
16h 08m
2 stops
BJX9:08 pmLeón Del Bajio
$575
Aeromexico
Feb 19
BJX12:09 pmLeón Del Bajio
11h 12m
2 stops
IAD12:21 amWashington, D.C. Dulles Intl
Feb 23
IAD6:00 amWashington, D.C. Dulles Intl
16h 08m
2 stops
BJX9:08 pmLeón Del Bajio
$576

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 January 21, 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

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Thu 2/19

3:50 pm-8:41 pm

1 stop27h 51m

Washington, D.C. Dulles Intl

Mon 2/23

6:03 am-2:43 pm

1 stop9h 40m

$526

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Thu 3/5

9:25 am-10:53 pm

1 stop12h 28m

Washington, D.C. Dulles Intl

Thu 3/12

6:00 am-8:58 pm

1 stop16h 58m

$534

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Tue 3/31

8:25 am-10:53 pm

1 stop12h 28m

Washington, D.C. Dulles Intl

Tue 4/7

7:00 am-12:33 pm

1 stop7h 33m

$554

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Tue 3/31

8:25 am-8:48 am

2 stops22h 23m

Washington, D.C. Dulles Intl

Tue 4/7

7:26 pm-12:33 pm

2 stops19h 07m

$558

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Sat 3/7

8:41 am-6:24 am

2 stops44h 43m

Washington, D.C. Dulles Intl

Sat 3/14

5:05 am-4:26 pm

2 stops37h 21m

$567

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Thu 2/19

5:59 am-1:45 pm

1 stop6h 46m

Washington, D.C. Dulles Intl

Mon 2/23

7:15 am-11:06 pm

2 stops16h 51m

$570

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Sat 3/7

12:50 pm-11:51 pm

1 stop10h 01m

Washington, D.C. Dulles Intl

Sat 3/14

10:05 pm-5:44 pm

1 stop21h 39m

$574

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Thu 2/19

7:42 am-8:45 pm

2 stops12h 03m

Washington, D.C. Dulles Intl

Mon 2/23

6:00 am-9:08 pm

2 stops16h 08m

$575

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Thu 2/19

12:09 pm-12:21 am

2 stops11h 12m

Washington, D.C. Dulles Intl

Mon 2/23

6:00 am-9:08 pm

2 stops16h 08m

$576

LeónWashington, D.C.

BJX - IAD

BJXIAD

León Del Bajio

Sat 3/7

8:00 am-7:48 am

2 stops22h 48m

Washington, D.C. Dulles Intl

Sat 3/14

6:00 am-9:10 pm

1 stop17h 10m

$598

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

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?

American Airlines and United 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

9h 22m

Direct flights

None
The fastest flight from León, Guanajuato to Washington, D.C. Dulles Intl Airport takes 9h 22m
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.
Search flight deals

  • 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 9h 22m 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
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Rockville
Gaithersburg
Manassas
Harpers Ferry
Sterling
Springfield
Fairfax

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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