What airlines fly to León, Guanajuato?

United Airlines, American Airlines and Aeromexico are the top three most popular airlines that fly to León, Guanajuato from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to León, Guanajuato. Keep in mind that there are 3 different airlines that fly to León, Guanajuato on a routine basis, so you have a few additional options to choose from.

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

Volaris is the most popular carrier operating from Washington, D.C. Dulles Intl to León Del Bajio

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?

As of October 2026, there are 3 operators available to choose from for flights 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.

$130 Cheap Flights from Washington, D.C. Dulles Intl Airport to León, Guanajuato in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to León

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:33 pm - 9:25 pmIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

23h 52m2 stops Atlanta Hartsfield-Jackson Houston George Bush Intcntl

5:18 pm - 8:11 pmBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

25h 53m1 stop Dallas/Fort Worth

$432Multiple Airlines

Thu, Dec 3 - Wed, Dec 9

8:57 pm - 11:50 pmIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

27h 53m1 stop Dallas/Fort Worth

5:18 pm - 8:11 pmBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

25h 53m1 stop Dallas/Fort Worth

$479Multiple Airlines

Thu, Dec 3 - Wed, Dec 9

6:00 am - 8:55 amIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

28h 55m2 stops Las Vegas Harry Reid Intl Monterrey Gen Mariano Escobedo

4:52 pm - 11:36 amBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

17h 44m1 stop Dallas/Fort Worth

$509Multiple Airlines

Sat, Oct 24 - Fri, Nov 6

12:30 pm - 11:32 pmIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

13h 02m1 stop Dallas/Fort Worth

4:52 pm - 11:36 amBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

17h 44m1 stop Dallas/Fort Worth

$516Multiple Airlines

Mon, Oct 26 - Fri, Nov 6

12:14 pm - 8:53 pmIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

10h 39m1 stop Dallas/Fort Worth

6:24 am - 10:48 pmBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

14h 24m1 stop Dallas/Fort Worth

$671American Airlines

Sat, Mar 27 - Fri, Apr 2

7:08 am - 10:59 pmIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

16h 51m1 stop Dallas/Fort Worth

6:05 am - 4:32 pmBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

9h 27m1 stop Dallas/Fort Worth

$692American Airlines

Tue, Nov 24 - Tue, Dec 1

7:08 pm - 10:56 amIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

16h 48m1 stop Dallas/Fort Worth

6:00 am - 4:17 pmBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

9h 17m1 stop Dallas/Fort Worth

$701American Airlines

Sat, Jan 2 - Sat, Jan 16

12:50 pm - 8:07 pmIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

9h 17m1 stop Houston George Bush Intcntl

12:50 pm - 8:49 pmBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

6h 59m1 stop Houston George Bush Intcntl

$783United Airlines

Tue, Oct 27 - Fri, Nov 6

6:00 am - 10:54 amIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

6h 54m1 stop Houston George Bush Intcntl

5:05 am - 3:59 pmBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

8h 54m1 stop Houston George Bush Intcntl

$803United Airlines

Mon, Oct 26 - Wed, Oct 28

3:02 pm - 7:31 pmIAD Washington, D.C. Dulles Intl-BJX León Del Bajio

6h 29m1 stop Houston George Bush Intcntl

12:50 pm - 12:37 amBJX León Del Bajio-IAD Washington, D.C. Dulles Intl

10h 47m1 stop Houston George Bush Intcntl

$803United Airlines

Sat, Oct 24 - Fri, Nov 6

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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

Oct 19

IAD4:53 pmWashington, D.C. Dulles Intl

8h 15m

1 stop

BJX11:08 pmLeón Del Bajio

Oct 23

BJX6:03 amLeón Del Bajio

7h 17m

1 stop

IAD3:20 pmWashington, D.C. Dulles Intl

$918

Aeromexico

Oct 19

IAD4:48 pmWashington, D.C. Dulles Intl

17h 22m

2 stops

BJX8:10 amLeón Del Bajio

Oct 23

BJX6:03 amLeón Del Bajio

7h 17m

1 stop

IAD3:20 pmWashington, D.C. Dulles Intl

$923

Aeromexico

Oct 19

IAD6:00 amWashington, D.C. Dulles Intl

11h 14m

2 stops

BJX3:14 pmLeón Del Bajio

Oct 23

BJX8:06 amLeón Del Bajio

14h 36m

2 stops

IAD12:42 amWashington, D.C. Dulles Intl

$933

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to León, Guanajuato flight tickets

Delta

Jan 24

IAD3:38 pmWashington, D.C. Dulles Intl

8h 39m

1 stop

BJX11:17 pmLeón Del Bajio

Feb 9

BJX5:55 amLeón Del Bajio

7h 11m

1 stop

IAD2:06 pmWashington, D.C. Dulles Intl

$656

Delta

Jan 24

IAD6:00 amWashington, D.C. Dulles Intl

13h 27m

2 stops

BJX6:27 pmLeón Del Bajio

Feb 9

BJX5:55 amLeón Del Bajio

7h 11m

1 stop

IAD2:06 pmWashington, D.C. Dulles Intl

$661

Delta

Mar 24

IAD4:38 pmWashington, D.C. Dulles Intl

8h 39m

1 stop

BJX11:17 pmLeón Del Bajio

Mar 29

BJX5:53 amLeón Del Bajio

7h 21m

1 stop

IAD3:14 pmWashington, D.C. Dulles Intl

$677

momondo Fare Finder

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

IADBJX

Washington, D.C. Dulles Intl

Thu 12/3

10:33 pm-9:25 pm

2 stops23h 52m

León Del Bajio

Wed 12/9

5:18 pm-8:11 pm

1 stop25h 53m

$432

Washington, D.C.León

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

IADBJX

Washington, D.C. Dulles Intl

Thu 12/3

8:57 pm-11:50 pm

1 stop27h 53m

León Del Bajio

Wed 12/9

5:18 pm-8:11 pm

1 stop25h 53m

$479

Washington, D.C.León

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

IADBJX

Washington, D.C. Dulles Intl

Sat 10/24

6:00 am-8:55 am

2 stops28h 55m

León Del Bajio

Fri 11/6

4:52 pm-11:36 am

1 stop17h 44m

$509

Washington, D.C.León

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

IADBJX

Washington, D.C. Dulles Intl

Mon 10/26

12:30 pm-11:32 pm

1 stop13h 02m

León Del Bajio

Fri 11/6

4:52 pm-11:36 am

1 stop17h 44m

$516

Washington, D.C.León

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

IADBJX

Washington, D.C. Dulles Intl

Sat 3/27

12:14 pm-8:53 pm

1 stop10h 39m

León Del Bajio

Fri 4/2

6:24 am-10:48 pm

1 stop14h 24m

$671

Washington, D.C.León

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

IADBJX

Washington, D.C. Dulles Intl

Tue 11/24

7:08 am-10:59 pm

1 stop16h 51m

León Del Bajio

Tue 12/1

6:05 am-4:32 pm

1 stop9h 27m

$692

Washington, D.C.León

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

IADBJX

Washington, D.C. Dulles Intl

Sat 1/2

7:08 pm-10:56 am

1 stop16h 48m

León Del Bajio

Sat 1/16

6:00 am-4:17 pm

1 stop9h 17m

$701

Washington, D.C.León

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

IADBJX

Washington, D.C. Dulles Intl

Tue 10/27

12:50 pm-8:07 pm

1 stop9h 17m

León Del Bajio

Fri 11/6

12:50 pm-8:49 pm

1 stop6h 59m

$783

Quickest round-trip

Washington, D.C.León

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

IADBJX

Washington, D.C. Dulles Intl

Mon 10/26

6:00 am-10:54 am

1 stop6h 54m

León Del Bajio

Wed 10/28

5:05 am-3:59 pm

1 stop8h 54m

$803

Washington, D.C.León

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

IADBJX

Washington, D.C. Dulles Intl

Sat 10/24

3:02 pm-7:31 pm

1 stop6h 29m

León Del Bajio

Fri 11/6

12:50 pm-12:37 am

1 stop10h 47m

$803

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

In general, January 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 $336. The month of November is another great option to travel to León, Guanajuato, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $549.

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

You could potentially save up to 44% 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

Best Price Found	$130
Fastest flight time	6h 29m
Direct flights	None

The best one-way flight to León, Guanajuato from Washington, D.C. Dulles Intl Airport in the past 72 hours is $130. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to León, Guanajuato found on momondo in the last 72 hours is $432.

The fastest flight from Washington, D.C. Dulles Intl Airport to León, Guanajuato takes 6h 29m

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 29m 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?
As of October 2026, there are 3 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Dulles Intl Airport to León, Guanajuato is American Airlines (36% of total bookings). The next most popular airlines are United Airlines (34%) and Aeromexico (30%).

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
United Airlines	PriceFrom $364	Free Cancellation	Rating 7.4 10,345 reviews	Search United Airlines flights
American Airlines	PriceFrom $531	Free Cancellation	Rating 7.0 12,145 reviews	Search American Airlines flights
Aeromexico	PriceFrom $604	Free Cancellation	Rating 7.5 1,435 reviews	Search Aeromexico flights

Guanajuato

Salamanca

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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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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

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to León, Guanajuato flight tickets

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

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

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

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

What airlines fly to León, Guanajuato?

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

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

Best Price Found

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Direct flights

Frequently asked questions about flying 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

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An easier way to manage your León, Guanajuato trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly your favorite airline to León

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to León

List of cabin classes available on flights landing in León. Availability may vary depending on flight origin and airline.

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