Washington, D.C.

$198+ Cheap flights from Monterrey (MTY) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — WAS
Dec 3 — Dec 101
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Find flight deals from Monterrey to Washington, D.C.

Cheapest flights from Monterrey to Washington, D.C.
Explore the most affordable flight options available from Monterrey to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:54 pmMTY - IAD
1 stop5h 55mUnited Airlines
Wed 12/316:08 amIAD - MTY
1 stop13h 03mUnited Airlines
Deal found 11/1$288
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:54 pmMTY - DCA
1 stop17h 35mUnited Airlines
Wed 12/244:28 pmDCA - MTY
1 stop6h 17mUnited Airlines
Deal found 11/1$303
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:39 amMTY - DCA
1 stop13h 11mAmerican Airlines
Tue 11/117:43 amDCA - MTY
1 stop7h 45mAmerican Airlines
Deal found 11/3$307
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:00 amMTY - DCA
1 stop10h 00mAmerican Airlines
Sat 11/154:59 pmDCA - MTY
1 stop7h 27mAmerican Airlines
Deal found 11/3$328
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:23 pmMTY - BWI
1 stop6h 39mAmerican Airlines
Tue 11/113:23 pmBWI - MTY
1 stop9h 03mAmerican Airlines
Deal found 11/2$328
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:39 amMTY - IAD
1 stop7h 32mAmerican Airlines
Sat 11/156:04 amIAD - MTY
1 stop9h 24mAmerican Airlines
Deal found 11/2$328
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:51 amMTY - IAD
1 stop7h 21mDelta
Tue 11/1110:05 amIAD - MTY
1 stop8h 01mDelta
Deal found 11/1$333
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:54 pmMTY - DCA
1 stop5h 50mUnited Airlines
Mon 11/107:59 pmDCA - MTY
1 stop14h 41mUnited Airlines
Deal found 11/1$338
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:54 pmMTY - IAD
1 stop5h 50mUnited Airlines
Mon 11/105:45 pmIAD - MTY
1 stop16h 55mUnited Airlines
Deal found 11/1$338
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/51:02 pmMTY - BWI
2 stops10h 39mDelta
Sat 11/157:00 amBWI - MTY
1 stop6h 25mDelta
Deal found 11/2$339
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:30 amMTY - DCA
1 stop6h 22mUnited Airlines
Tue 1/67:59 pmDCA - MTY
1 stop14h 41mUnited Airlines
Deal found 11/3$345
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 pmMTY - DCA
1 stop16h 29mUnited Airlines
Sun 1/46:00 amDCA - MTY
1 stop6h 51mUnited Airlines
Deal found 11/1$351

Cheap flight deals from Monterrey to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Monterrey (MTY) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$276
(American Airlines)

One-way from

$198
(Aeromexico)

Popular in

January

Cheapest in

February

Average price

$626
Provider with most accurate pricing for Monterrey Gen Mariano Escobedo-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Monterrey Gen Mariano Escobedo-Washington, D.C. (WAS) flights.
From Monterrey Gen Mariano Escobedo to Washington, D.C. (WAS)
One-way flight from Monterrey Gen Mariano Escobedo to Washington, D.C. (WAS)
Highest demand for flights based on searches. 3% potential increase in price ($26 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in November 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterrey to Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Monterrey to Washington, D.C. that are best for you.

Fly from

Monterrey

Fly to

Washington, D.C.

Route

Depart

Return

Price

MonterreyWashington, D.C.

MTY - IAD

MTYIAD

Monterrey Gen Mariano Escobedo

Thu 12/25

4:54 pm-11:49 pm

1 stop5h 55m

Washington, D.C. Dulles Intl

Wed 12/31

6:08 am-6:11 pm

1 stop13h 03m

$288

MonterreyWashington, D.C.

MTY - IAD

MTYIAD

Monterrey Gen Mariano Escobedo

Thu 12/25

4:54 pm-11:49 pm

1 stop5h 55m

Washington, D.C. Dulles Intl

Thu 1/1

6:30 am-12:51 pm

1 stop7h 21m

$288

MonterreyWashington, D.C.

MTY - IAD

MTYIAD

Monterrey Gen Mariano Escobedo

Thu 3/5

5:45 am-1:45 pm

1 stop7h 00m

Washington, D.C. Dulles Intl

Fri 3/6

3:15 pm-8:43 am

1 stop18h 28m

$305

MonterreyWashington, D.C.

MTY - IAD

MTYIAD

Monterrey Gen Mariano Escobedo

Fri 1/16

5:46 am-1:45 pm

1 stop6h 59m

Washington, D.C. Dulles Intl

Wed 1/21

7:15 am-6:12 pm

1 stop11h 57m

$306

MonterreyBaltimore

MTY - BWI

MTYBWI

Monterrey Gen Mariano Escobedo

Thu 3/5

5:45 am-12:11 am

2 stops17h 26m

Baltimore/Washington

Fri 3/6

6:00 am-12:37 pm

1 stop7h 37m

$307

MonterreyWashington, D.C.

MTY - DCA

MTYDCA

Monterrey Gen Mariano Escobedo

Fri 2/20

11:00 am-8:56 pm

1 stop8h 56m

Washington, D.C. Reagan-National

Tue 2/24

11:00 am-6:11 pm

1 stop8h 11m

$307

MonterreyBaltimore

MTY - BWI

MTYBWI

Monterrey Gen Mariano Escobedo

Fri 1/16

8:01 am-8:30 pm

1 stop11h 29m

Baltimore/Washington

Wed 1/21

6:00 am-12:47 pm

1 stop7h 47m

$308

MonterreyWashington, D.C.

MTY - IAD

MTYIAD

Monterrey Gen Mariano Escobedo

Thu 3/5

8:52 am-12:24 am

2 stops14h 32m

Washington, D.C. Dulles Intl

Fri 3/6

3:15 pm-12:16 am

1 stop10h 01m

$311

MonterreyWashington, D.C.

MTY - DCA

MTYDCA

Monterrey Gen Mariano Escobedo

Tue 12/16

6:30 am-1:52 pm

1 stop6h 22m

Washington, D.C. Reagan-National

Tue 1/6

7:59 pm-9:40 am

1 stop14h 41m

$345

MonterreyWashington, D.C.

MTY - DCA

MTYDCA

Monterrey Gen Mariano Escobedo

Wed 12/31

6:00 pm-11:29 am

1 stop16h 29m

Washington, D.C. Reagan-National

Sun 1/4

6:00 am-11:51 am

1 stop6h 51m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 51 results
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Compare providers for flights from Monterrey to Washington, D.C.

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 Monterrey to Washington, D.C. in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Monterrey-Washington, D.C. flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Monterrey-Washington, D.C. flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Monterrey-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterrey-Washington, D.C. flights, Cheapflights users trust eDreams the most. eDreams 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 Monterrey-Washington, D.C. 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 Monterrey to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Monterrey with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Monterrey to Washington, D.C.

What is the cheapest month to book a flight from Monterrey to Washington, D.C.?

Currently, October is the cheapest month in which you can book a flight from Monterrey to Washington, D.C. (average of $93). Flying from Monterrey to Washington, D.C. in January is currently the most expensive (average of $709). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MTY to WAS?

Find hourly flight availability from Monterrey to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from Monterrey to Washington, D.C. is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 22% on airfare.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated November 3, 2025.
See what other customers who have flown with Delta and United Airlines from Monterrey to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Monterrey to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Monterrey to Washington, D.C.?

    If you book a flight to Washington, D.C. from Monterrey, you will be flying from Gen Mariano Escobedo, which is the city’s only airport. Monterrey Gen Mariano Escobedo (MTY) is located 14.9 mi from the center of Monterrey. There are 0 flights from Gen Mariano Escobedo to Washington, D.C. per day from 1 airline.

  • How long is the flight from Monterrey to Washington, D.C.?

    United Airlines, Delta, and Aeromexico can get you from Monterrey to Washington, D.C. in just under 5h 55m. Your travel time can differ by up to 11h 31m. There are 1597 mi between Monterrey and Washington, D.C.. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Monterrey to Washington, D.C. one-way?

    The cheapest airline one-way is Aeromexico, with whom users have recently found tickets for as low as $212. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Monterrey to Washington, D.C. for a low price.

  • What are the most popular routes from Monterrey to Washington, D.C.?

  • Can I find deals for flights from Monterrey to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Monterrey to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monterrey to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Monterrey to Washington, D.C..

  • Can I find deals for business class flights from Monterrey to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Monterrey to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Monterrey to Washington, D.C.?

    Currently, October is the cheapest month in which you can book a flight from Monterrey to Washington, D.C. (average of $93). Flying from Monterrey to Washington, D.C. in January is currently the most expensive (average of $709). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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Alternative routes for Monterrey to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Monterrey to Washington, D.C.

Discover the top airline that operate flights from Monterrey to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$541Average$661FlexibilityNo cancel feeOn-time69%

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