How long is the flight from León, Guanajuato to Washington, D.C. Dulles Intl Airport?

Airlines like Delta and United Airlines fly from León, Guanajuato to Washington, D.C. Dulles Intl Airport in about 7h 21m. The time it takes to get you to your destination can typically vary by up to 1h 30m. The distance between León, Guanajuato and Washington, D.C. Dulles Intl Airport is about 1887 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from BJX to IAD?

When flying from León, Guanajuato to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on León, Guanajuato-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on León, Guanajuato-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from León, Guanajuato-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on León, Guanajuato-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for León, Guanajuato-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from León to Washington, D.C. Dulles Intl?

If you book a flight to Washington, D.C. Dulles Intl from León, you will be flying from Del Bajio, which is the city’s only airport. León Del Bajio (BJX) is located 15.8 mi from the center of León. There are 0 flights from Del Bajio to Washington, D.C. Dulles Intl per day from 0 different airlines.

Can I find deals for flights from León to Dulles Intl that include hotel bookings?

Yes. In addition to deals on León to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from León to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from León to Dulles Intl.

Can I find deals for business class flights from León to Dulles Intl?

Yes. Cheapflights offers flight deals from León to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$280+ Cheap Flights from León, Mexico to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from León to Dulles Intl

Cheapest

Best

Last-minute

One-way

Cheapest flights from León to Dulles Intl
Explore the most affordable flight options available from León to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.

Thu 12/2412:50 pm -

1 stop8h 51m

Sat 1/26:00 am -

1 stop6h 54m

Deal found 11/1

$627

Thu 12/247:38 am -

2 stops30h 13m

Sat 1/27:20 am -

1 stop15h 12m

Deal found 11/1

$641

Tue 12/153:50 pm -

1 stop18h 36m

Mon 1/46:00 am -

1 stop6h 54m

Deal found 11/3

$670

Tue 12/156:05 am -

2 stops27h 11m

Mon 1/45:50 pm -

1 stop18h 06m

Deal found 11/3

$684

Mon 12/285:55 am -

1 stop17h 46m

Sun 1/102:39 pm -

1 stop22h 15m

Deal found 10/31

$720

Tue 11/246:02 am -

1 stop7h 09m

Tue 12/18:07 am -

2 stops16h 13m

Deal found 11/3

$750

Mon 11/305:55 am -

1 stop28h 31m

Mon 12/2810:54 pm -

1 stop23h 13m

Deal found 11/4

$753

Mon 11/307:05 pm -

3 stops32h 55m

Mon 12/2810:59 pm -

2 stops18h 39m

Deal found 11/4

$786

Fri 12/45:55 am -

1 stop9h 09m

Sat 12/55:52 pm -

1 stop28h 15m

Deal found 10/31

$788

Best flights from León to Dulles Intl
Discover carefully curated flight deals from León to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.

Tue 4/65:53 am -

1 stop7h 21m

Tue 4/137:00 am -

2 stops13h 07m

Deal found 11/2

$591

Thu 12/2412:50 pm -

1 stop8h 51m

Sat 1/26:00 am -

1 stop6h 54m

Deal found 11/1

$627

Tue 12/156:05 am -

2 stops27h 11m

Mon 1/45:50 pm -

1 stop18h 06m

Deal found 11/3

$684

Thu 4/15:53 am -

1 stop7h 21m

Thu 4/87:00 am -

2 stops9h 35m

Deal found 11/3

$593

Tue 12/153:50 pm -

1 stop18h 36m

Mon 1/46:00 am -

1 stop6h 54m

Deal found 11/3

$670

Sat 3/205:55 am -

1 stop7h 11m

Sun 3/287:00 am -

1 stop10h 44m

Deal found 10/31

$691

Last-minute flights from León to Dulles Intl
Discover last-minute flight deals from León to Dulles Intl. Data last updated November 5, 2026 and is based on user searches.

Tue 11/246:02 am -

1 stop7h 09m

Tue 12/18:07 am -

2 stops16h 13m

Deal found 11/3

$750

Mon 11/305:55 am -

1 stop28h 31m

Mon 12/2810:54 pm -

1 stop23h 13m

Deal found 11/4

$753

Mon 11/307:05 pm -

3 stops32h 55m

Mon 12/2810:59 pm -

2 stops18h 39m

Deal found 11/4

$786

Fri 12/45:55 am -

1 stop9h 09m

Sat 12/55:52 pm -

1 stop28h 15m

Deal found 10/31

$788

Tue 12/153:50 pm -

1 stop18h 36m

Mon 1/46:00 am -

1 stop6h 54m

Deal found 11/3

$670

Tue 12/156:05 am -

2 stops27h 11m

Mon 1/45:50 pm -

1 stop18h 06m

Deal found 11/3

$684

Thu 12/2412:50 pm -

1 stop8h 51m

Sat 1/26:00 am -

1 stop6h 54m

Deal found 11/1

$627

Thu 12/247:38 am -

2 stops30h 13m

Sat 1/27:20 am -

1 stop15h 12m

Deal found 11/1

$641

Mon 12/285:55 am -

1 stop17h 46m

Sun 1/102:39 pm -

1 stop22h 15m

Deal found 10/31

$720

One-way flights from León to Dulles Intl
Search for one-way flight options from León to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.

Fri 11/133:57 pm -

2 stops27h 14m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/4

$280

Tue 11/245:10 pm -

2 stops10h 50m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/1

$290

Fri 4/168:59 pm -

2 stops31h 01m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/1

$304

Fri 4/166:03 am -

1 stop9h 02m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/1

$389

Fri 4/166:50 am -

3 stops30h 54m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/1

$434

Tue 11/246:02 am -

1 stop7h 09m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/1

$472

Find flight deals from León to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$587 (Delta)
One-way from	$280 (Kiwi.com)

Provider with most accurate pricing for León Del Bajio-Washington, D.C. Dulles Intl flight deals.

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Provider most trusted by Cheapflights users for León Del Bajio-Washington, D.C. Dulles Intl flights.

Search Deals

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

Search Deals

One-way flight from León Del Bajio to Washington, D.C. Dulles Intl

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from León 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

Fri 11/13

3:57 pm-8:11 pm

2 stops27h 14m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$280

LeónWashington, D.C.

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

BJXIAD

León Del Bajio

Tue 11/24

5:10 pm-5:00 am

2 stops10h 50m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$290

LeónWashington, D.C.

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

BJXIAD

León Del Bajio

Fri 4/16

6:03 am-5:05 pm

1 stop9h 02m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$389

LeónWashington, D.C.

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

BJXIAD

León Del Bajio

Fri 4/16

6:50 am-3:44 pm

3 stops30h 54m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$434

Quickest round-trip

LeónWashington, D.C.

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

BJXIAD

León Del Bajio

Tue 11/24

6:02 am-2:11 pm

1 stop7h 09m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$472

LeónWashington, D.C.

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

BJXIAD

León Del Bajio

Tue 4/6

5:53 am-3:14 pm

1 stop7h 21m

Washington, D.C. Dulles Intl

Tue 4/13

7:00 am-6:07 pm

2 stops13h 07m

$591

LeónWashington, D.C.

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

BJXIAD

León Del Bajio

Thu 4/1

5:53 am-3:14 pm

1 stop7h 21m

Washington, D.C. Dulles Intl

Thu 4/8

7:00 am-2:35 pm

2 stops9h 35m

$593

LeónWashington, D.C.

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

BJXIAD

León Del Bajio

Thu 12/24

12:50 pm-10:41 pm

1 stop8h 51m

Washington, D.C. Dulles Intl

Sat 1/2

6:00 am-11:54 am

1 stop6h 54m

$627

LeónWashington, D.C.

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

BJXIAD

León Del Bajio

Tue 12/15

3:50 pm-11:26 am

1 stop18h 36m

Washington, D.C. Dulles Intl

Mon 1/4

6:00 am-11:54 am

1 stop6h 54m

$670

LeónWashington, D.C.

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

BJXIAD

León Del Bajio

Tue 12/15

6:05 am-10:16 am

2 stops27h 11m

Washington, D.C. Dulles Intl

Mon 1/4

5:50 pm-10:56 am

1 stop18h 06m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 11 resultsSorted by cheapest first

Compare providers for flights from León to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from León to Dulles Intl in November.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on León, Guanajuato-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on León, Guanajuato-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from León, Guanajuato-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on León, Guanajuato-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for León, Guanajuato-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from León to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from León with our price prediction graph.

BJX-IAD

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly from for flights from León to Washington, D.C. Dulles Intl?
If you book a flight to Washington, D.C. Dulles Intl from León, you will be flying from Del Bajio, which is the city’s only airport. León Del Bajio (BJX) is located 15.8 mi from the center of León. There are 0 flights from Del Bajio to Washington, D.C. Dulles Intl per day from 0 different airlines.
How long is the flight from León, Guanajuato to Washington, D.C. Dulles Intl Airport?
Airlines like Delta and United Airlines fly from León, Guanajuato to Washington, D.C. Dulles Intl Airport in about 7h 21m. The time it takes to get you to your destination can typically vary by up to 1h 30m. The distance between León, Guanajuato and Washington, D.C. Dulles Intl Airport is about 1887 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from León to Dulles Intl that include hotel bookings?
Yes. In addition to deals on León to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from León to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from León to Dulles Intl.
Can I find deals for business class flights from León to Dulles Intl?
Yes. Cheapflights offers flight deals from León to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$280+ Cheap flights from León, Mexico (BJX) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from León to Dulles Intl with Cheapflights

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Cheap flight deals from León to Dulles Intl

Cheapest flights from León to Dulles IntlExplore the most affordable flight options available from León to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.

Explore the most affordable flight options available from León to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.

Best flights from León to Dulles IntlDiscover carefully curated flight deals from León to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.

Discover carefully curated flight deals from León to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.

Last-minute flights from León to Dulles IntlDiscover last-minute flight deals from León to Dulles Intl. Data last updated November 5, 2026 and is based on user searches.

Discover last-minute flight deals from León to Dulles Intl. Data last updated November 5, 2026 and is based on user searches.

One-way flights from León to Dulles IntlSearch for one-way flight options from León to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.

Search for one-way flight options from León to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.

Find flight deals from León to Dulles Intl

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Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from León to Washington, D.C. Dulles Intl Airport that are best for you.

Compare providers for flights from León to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from León to Dulles Intl in November.

Best time to book a flight from León to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from León with our price prediction graph.

Related info for your journey

What airport do you fly from for flights from León to Washington, D.C. Dulles Intl?

How long is the flight from León, Guanajuato to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from León to Dulles Intl that include hotel bookings?

How can I find direct flights from León to Dulles Intl?

Can I find deals for business class flights from León to Dulles Intl?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Other flights to Dulles Intl

Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.

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León and Dulles Intl flights

Browse other León and Dulles Intl flight options. Last updated on November 5, 2026.

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Cheapest flights from León to Dulles Intl
Explore the most affordable flight options available from León to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.

Best flights from León to Dulles Intl
Discover carefully curated flight deals from León to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.

Last-minute flights from León to Dulles Intl
Discover last-minute flight deals from León to Dulles Intl. Data last updated November 5, 2026 and is based on user searches.

One-way flights from León to Dulles Intl
Search for one-way flight options from León to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.