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Cheap flights from Washington, D.C. Dulles Intl Airport to León from $250

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 12/30. 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.
American Airlines Logo
11:34 am - 11:37 am
IAD
-
BJX
25h 03m2 stops
American Airlines Logo
4:05 pm - 10:58 am
BJX
-
IAD
17h 53m2 stops
$316American Airlines
Thu, Jan 29 - Sun, Feb 1
American Airlines Logo
6:00 am - 11:56 pm
IAD
-
BJX
18h 56m1 stop
American Airlines Logo
4:05 pm - 10:58 am
BJX
-
IAD
17h 53m2 stops
$323American Airlines
Thu, Jan 29 - Sun, Feb 1
American Airlines Logo
6:00 am - 9:56 pm
IAD
-
BJX
16h 56m1 stop
American Airlines Logo
6:18 am - 4:31 pm
BJX
-
IAD
9h 13m1 stop
$326American Airlines
Fri, Feb 20 - Tue, Feb 24
Delta Logo
3:15 pm - 11:17 pm
IAD
-
BJX
9h 02m1 stop
Delta Logo
5:59 am - 1:45 pm
BJX
-
IAD
6h 46m1 stop
$341Delta
Sun, Jan 25 - Mon, Mar 2
Delta Logo
6:00 am - 6:27 pm
IAD
-
BJX
13h 27m2 stops
Delta Logo
5:59 am - 1:45 pm
BJX
-
IAD
6h 46m1 stop
$346Delta
Sun, Jan 25 - Mon, Mar 2
Aeromexico Logo
3:15 pm - 11:17 pm
IAD
-
BJX
9h 02m1 stop
Aeromexico Logo
7:10 pm - 7:09 pm
BJX
-
IAD
22h 59m2 stops
$352Aeromexico
Thu, Jan 29 - Sun, Feb 1
Delta Logo
7:15 am - 9:01 pm
IAD
-
BJX
14h 46m2 stops
Delta Logo
12:09 pm - 12:24 am
BJX
-
IAD
11h 15m2 stops
$356Delta
Sun, Jan 25 - Mon, Mar 2
American Airlines Logo
6:00 am - 9:56 pm
IAD
-
BJX
16h 56m1 stop
American Airlines Logo
8:25 am - 10:53 pm
BJX
-
IAD
12h 28m1 stop
$446American Airlines
Wed, Mar 4 - Tue, Mar 10
American Airlines Logo
6:00 am - 1:41 pm
IAD
-
BJX
8h 41m1 stop
American Airlines Logo
8:25 am - 8:48 am
BJX
-
IAD
22h 23m2 stops
$451American Airlines
Wed, Mar 4 - Tue, Mar 10
United Airlines Logo
6:03 am - 6:44 pm
IAD
-
BJX
13h 41m1 stop
United Airlines Logo
5:55 am - 10:16 pm
BJX
-
IAD
15h 21m1 stop
$472United Airlines
Thu, Feb 12 - Mon, Feb 16

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

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to León, Guanajuato flight tickets
American Airlines
Jan 29
IAD11:34 amWashington, D.C. Dulles Intl
25h 03m
2 stops
BJX11:37 amLeón Del Bajio
Feb 1
BJX4:05 pmLeón Del Bajio
17h 53m
2 stops
IAD10:58 amWashington, D.C. Dulles Intl
$316
Find similar
American Airlines
Jan 29
IAD6:00 amWashington, D.C. Dulles Intl
18h 56m
1 stop
BJX11:56 pmLeón Del Bajio
Feb 1
BJX4:05 pmLeón Del Bajio
17h 53m
2 stops
IAD10:58 amWashington, D.C. Dulles Intl
$323
Find similar
American Airlines
Feb 20
IAD6:00 amWashington, D.C. Dulles Intl
16h 56m
1 stop
BJX9:56 pmLeón Del Bajio
Feb 24
BJX6:18 amLeón Del Bajio
9h 13m
1 stop
IAD4:31 pmWashington, D.C. Dulles Intl
$326
Find similar

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 25
IAD3:15 pmWashington, D.C. Dulles Intl
9h 02m
1 stop
BJX11:17 pmLeón Del Bajio
Mar 2
BJX5:59 amLeón Del Bajio
6h 46m
1 stop
IAD1:45 pmWashington, D.C. Dulles Intl
$341
Find similar
Delta
Jan 25
IAD6:00 amWashington, D.C. Dulles Intl
13h 27m
2 stops
BJX6:27 pmLeón Del Bajio
Mar 2
BJX5:59 amLeón Del Bajio
6h 46m
1 stop
IAD1:45 pmWashington, D.C. Dulles Intl
$346
Find similar
Delta
Jan 25
IAD7:15 amWashington, D.C. Dulles Intl
14h 46m
2 stops
BJX9:01 pmLeón Del Bajio
Mar 2
BJX12:09 pmLeón Del Bajio
11h 15m
2 stops
IAD12:24 amWashington, D.C. Dulles Intl
$356
Find similar

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 December 4, 2025.
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

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Thu 1/29

11:34 am-11:37 am

2 stops25h 03m

León Del Bajio

Sun 2/1

4:05 pm-10:58 am

2 stops17h 53m

$316

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Thu 1/29

6:00 am-11:56 pm

1 stop18h 56m

León Del Bajio

Sun 2/1

4:05 pm-10:58 am

2 stops17h 53m

$323

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Fri 2/20

6:00 am-9:56 pm

1 stop16h 56m

León Del Bajio

Tue 2/24

6:18 am-4:31 pm

1 stop9h 13m

$326

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Sun 1/25

3:15 pm-11:17 pm

1 stop9h 02m

León Del Bajio

Mon 3/2

5:59 am-1:45 pm

1 stop6h 46m

$341

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Sun 1/25

6:00 am-6:27 pm

2 stops13h 27m

León Del Bajio

Mon 3/2

5:59 am-1:45 pm

1 stop6h 46m

$346

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Thu 1/29

3:15 pm-11:17 pm

1 stop9h 02m

León Del Bajio

Sun 2/1

7:10 pm-7:09 pm

2 stops22h 59m

$352

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Sun 1/25

7:15 am-9:01 pm

2 stops14h 46m

León Del Bajio

Mon 3/2

12:09 pm-12:24 am

2 stops11h 15m

$356

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Wed 3/4

6:00 am-9:56 pm

1 stop16h 56m

León Del Bajio

Tue 3/10

8:25 am-10:53 pm

1 stop12h 28m

$446

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Wed 3/4

6:00 am-1:41 pm

1 stop8h 41m

León Del Bajio

Tue 3/10

8:25 am-8:48 am

2 stops22h 23m

$451

Washington, D.C.León

IAD - BJX

IADBJX

Washington, D.C. Dulles Intl

Thu 2/12

6:03 am-6:44 pm

1 stop13h 41m

León Del Bajio

Mon 2/16

5:55 am-10:16 pm

1 stop15h 21m

$472

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 cheapest day to depart on your flight to León, Guanajuato?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to León, Guanajuato is on a Wednesday. Travelers who choose to depart for León, Guanajuato on a Wednesday will often find tickets for as low as $603. Flights from Washington, D.C. Dulles Intl Airport to León, Guanajuato on a Sunday will generally be more expensive and average around $743. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to León, Guanajuato?

According to our data, the cheapest time of day to fly to León, Guanajuato is at noon. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to León, Guanajuato at noon for as low as $615. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $655. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fastest flight time

6h 19m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to León, Guanajuato takes 6h 19m
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

  • 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. 7h 16m 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
United AirlinesPriceFrom $399Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
DeltaPriceFrom $580Free CancellationRating
7.9
8,011 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?

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