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Cheap flights from Washington, D.C. Dulles Intl Airport to León from $249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to León departing on 5/28. 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 Washington, D.C. Dulles Intl Airport to León

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:50 pm - 10:42 pm
IAD
-
BJX
7h 52m
1 stop
Delta Logo
5:55 am - 3:17 pm
BJX
-
IAD
7h 22m
1 stop
$626Delta
Wed, Aug 12 - Wed, Aug 26
Delta Logo
8:28 am - 6:08 pm
IAD
-
BJX
11h 40m
2 stops
Delta Logo
5:55 am - 3:17 pm
BJX
-
IAD
7h 22m
1 stop
$631Delta
Wed, Aug 12 - Wed, Aug 19
Delta Logo
6:00 am - 6:08 pm
IAD
-
BJX
14h 08m
2 stops
Delta Logo
7:25 am - 12:33 am
BJX
-
IAD
15h 08m
2 stops
$641Delta
Wed, Aug 12 - Wed, Aug 26
Delta Logo
4:50 pm - 10:42 pm
IAD
-
BJX
7h 52m
1 stop
Delta Logo
6:03 am - 3:20 pm
BJX
-
IAD
7h 17m
1 stop
$646Delta
Mon, Jun 29 - Fri, Jul 10
Delta Logo
8:28 am - 4:29 pm
IAD
-
BJX
10h 01m
2 stops
Delta Logo
5:55 am - 3:17 pm
BJX
-
IAD
7h 22m
1 stop
$651Delta
Thu, Aug 20 - Sun, Aug 23
American Airlines Logo
6:10 am - 3:47 pm
IAD
-
BJX
11h 37m
1 stop
American Airlines Logo
5:44 am - 6:27 pm
BJX
-
IAD
10h 43m
1 stop
$656American Airlines
Wed, Aug 12 - Wed, Aug 19
American Airlines Logo
7:57 am - 3:47 pm
IAD
-
BJX
9h 50m
2 stops
American Airlines Logo
10:50 am - 10:55 pm
BJX
-
IAD
10h 05m
2 stops
$661American Airlines
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
1:31 pm - 11:25 pm
IAD
-
BJX
11h 54m
1 stop
Multiple Airlines Logo
5:10 pm - 4:21 pm
BJX
-
IAD
21h 11m
3 stops
$662Multiple Airlines
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
1:31 pm - 11:25 pm
IAD
-
BJX
11h 54m
1 stop
Multiple Airlines Logo
4:00 pm - 4:21 pm
BJX
-
IAD
22h 21m
2 stops
$664Multiple Airlines
Fri, May 29 - Mon, Jun 1
Delta Logo
4:50 pm - 10:42 pm
IAD
-
BJX
7h 52m
1 stop
Delta Logo
6:03 am - 3:20 pm
BJX
-
IAD
7h 17m
1 stop
$666Delta
Fri, Jul 3 - Fri, Jul 10

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

Our best Aeromexico deals on Washington, D.C. Dulles Intl Airport to León, Guanajuato flight tickets
Aeromexico
Jun 13
IAD6:05 amWashington, D.C. Dulles Intl
13h 09m
2 stops
BJX5:14 pmLeón Del Bajio
Jul 11
BJX6:03 amLeón Del Bajio
7h 17m
1 stop
IAD3:20 pmWashington, D.C. Dulles Intl
$671
Aeromexico
Oct 27
IAD3:15 pmWashington, D.C. Dulles Intl
9h 50m
1 stop
BJX11:05 pmLeón Del Bajio
Nov 1
BJX8:20 amLeón Del Bajio
14h 45m
1 stop
IAD12:05 amWashington, D.C. Dulles Intl
$702
Aeromexico
Jun 3
IAD4:55 pmWashington, D.C. Dulles Intl
8h 12m
1 stop
BJX11:07 pmLeón Del Bajio
Jun 7
BJX7:15 pmLeón Del Bajio
18h 08m
1 stop
IAD3:23 pmWashington, D.C. Dulles Intl
$706

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

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to León, Guanajuato flight tickets
United Airlines
May 27
IAD6:30 amWashington, D.C. Dulles Intl
6h 21m
1 stop
BJX10:51 amLeón Del Bajio
Jun 7
BJX11:47 amLeón Del Bajio
8h 56m
1 stop
IAD10:43 pmWashington, D.C. Dulles Intl
$701
United Airlines
Jul 3
IAD10:20 pmWashington, D.C. Dulles Intl
17h 23m
1 stop
BJX1:43 pmLeón Del Bajio
Jul 13
BJX11:47 amLeón Del Bajio
10h 44m
1 stop
IAD12:31 amWashington, D.C. Dulles Intl
$781
United Airlines
Jul 3
IAD10:20 pmWashington, D.C. Dulles Intl
23h 11m
1 stop
BJX7:31 pmLeón Del Bajio
Jul 13
BJX2:50 pmLeón Del Bajio
7h 41m
1 stop
IAD12:31 amWashington, D.C. Dulles Intl
$800

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to León, Guanajuato 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 May 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to León, Guanajuato that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Wed 8/12

4:50 pm-10:42 pm

1 stop7h 52m

León Del Bajio

Wed 8/26

5:55 am-3:17 pm

1 stop7h 22m

$626

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Wed 8/12

8:28 am-6:08 pm

2 stops11h 40m

León Del Bajio

Wed 8/19

5:55 am-3:17 pm

1 stop7h 22m

$631

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Wed 8/12

6:00 am-6:08 pm

2 stops14h 08m

León Del Bajio

Wed 8/26

7:25 am-12:33 am

2 stops15h 08m

$641
Quickest round-trip

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Mon 6/29

4:50 pm-10:42 pm

1 stop7h 52m

León Del Bajio

Fri 7/10

6:03 am-3:20 pm

1 stop7h 17m

$646

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Thu 8/20

8:28 am-4:29 pm

2 stops10h 01m

León Del Bajio

Sun 8/23

5:55 am-3:17 pm

1 stop7h 22m

$651

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Wed 8/12

6:10 am-3:47 pm

1 stop11h 37m

León Del Bajio

Wed 8/19

5:44 am-6:27 pm

1 stop10h 43m

$656

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Wed 8/12

7:57 am-3:47 pm

2 stops9h 50m

León Del Bajio

Wed 8/19

10:50 am-10:55 pm

2 stops10h 05m

$661

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Fri 5/29

1:31 pm-11:25 pm

1 stop11h 54m

León Del Bajio

Mon 6/1

5:10 pm-4:21 pm

3 stops21h 11m

$662

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Fri 5/29

1:31 pm-11:25 pm

1 stop11h 54m

León Del Bajio

Mon 6/1

4:00 pm-4:21 pm

2 stops22h 21m

$664

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Fri 7/3

4:50 pm-10:42 pm

1 stop7h 52m

León Del Bajio

Fri 7/10

6:03 am-3:20 pm

1 stop7h 17m

$666

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to León from

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

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 typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and León, Guanajuato?

What is the cheapest month to fly to León, Guanajuato?

In general, November is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to León, Guanajuato. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $540. The month of January is another great option to travel to León, Guanajuato, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $561.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to León, Guanajuato flights?

You could potentially save up to 6% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to León, Guanajuato flight.

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

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

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

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

Fastest flight time

6h 21m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to León, Guanajuato takes 6h 21m
There are no direct flights from Washington, D.C. Dulles Intl Airport to León, Guanajuato. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to León, Guanajuato.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to León, Guanajuato

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

    León Del Bajio is 1889.7 mi away from Washington, D.C. Dulles Intl. 6h 21m is a normal flight duration for this route.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to León Del Bajio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to León Del Bajio Airport?

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

  • What documentation or ID do you need to fly to León Del Bajio Airport?

    The necessary travel and health documents for your León Del Bajio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to León, Guanajuato?

Best airlines flying from Washington, D.C. Dulles Intl Airport to León, Guanajuato

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to León, Guanajuato with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $336Free CancellationRating
7.1
11,663 reviews
Search American Airlines flights
United AirlinesPriceFrom $399Free CancellationRating
7.4
9,715 reviews
Search United Airlines flights
AeromexicoPriceFrom $562Free CancellationRating
7.4
1,513 reviews
Search Aeromexico flights
DeltaPriceFrom $605Free CancellationRating
7.9
8,452 reviews
Search Delta flights

Traveling to a place near León?

Book flights to León if you plan to visit one of these locations
Guanajuato
Salamanca

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to León for you.

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

All flight searches from Washington, D.C. to León on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to León from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to León right now. Can momondo alert me if prices change?

If you are simply researching potential flights to León, momondo offers a useful price alert feature which will track prices for flights to León from Washington, D.C. and alert you when they change.

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Fly your favorite airline to León

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