Monterrey

$164+ Cheap flights from Washington, D.C. (WAS) to Monterrey (MTY)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MTY
jun. 17 — jun. 241
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Cheap flight deals from Washington, D.C. to Monterrey

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Monterrey (MTY). 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 junio 12, 2025.

Round-trip from

$390
(Kiwi.com)

One-way from

$164
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$614
From Washington, D.C. (WAS) to Monterrey Gen Mariano Escobedo
One-way flight from Washington, D.C. (WAS) to Monterrey Gen Mariano Escobedo
Highest demand for flights based on searches. 10% potential increase in price ($80 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in June 2025

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

Cheapest flights from Washington, D.C. to Monterrey
Explore the most affordable flight options available from Washington, D.C. to Monterrey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/297:00 amBWI - MTY
1 stop16h 10mMultiple Airlines
dom. 8/318:45 amMTY - BWI
1 stop28h 13mMultiple Airlines
Deal found 6/9$390
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/17:30 amIAD - MTY
2 stops16h 40mMultiple Airlines
mar. 7/1511:35 amMTY - IAD
1 stop16h 59mMultiple Airlines
Deal found 6/10$463
This American Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 7/16:27 amIAD - MTY
1 stop6h 17mAmerican Airlines
mar. 7/157:55 amMTY - IAD
1 stop12h 51mAmerican Airlines
Deal found 6/10$465
This American Airlines deal was found by Cheapflights users on 6/12. 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.
mar. 7/15:08 amDCA - MTY
1 stop14h 09mAmerican Airlines
vie. 7/186:02 amMTY - DCA
1 stop10h 19mAmerican Airlines
Deal found 6/12$481
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/225:06 pmDCA - MTY
2 stops23h 54mAlaska Airlines
vie. 9/263:50 pmMTY - DCA
1 stop27h 09mAlaska Airlines
Deal found 6/10$503
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/228:59 amDCA - MTY
1 stop32h 01mHawaiian Airlines
vie. 9/263:50 pmMTY - DCA
1 stop27h 09mHawaiian Airlines
Deal found 6/10$523
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/188:19 pmIAD - MTY
1 stop20h 36mHawaiian Airlines
mié. 7/233:45 pmMTY - IAD
1 stop22h 40mHawaiian Airlines
Deal found 6/10$540
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/237:59 pmIAD - MTY
2 stops20h 56mAlaska Airlines
mar. 7/293:45 pmMTY - IAD
2 stops37h 05mAlaska Airlines
Deal found 6/11$545
This Aeromexico deal was found by Cheapflights users on 6/12. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/26:53 amBWI - MTY
1 stop5h 52mAeromexico
vie. 7/411:55 amMTY - BWI
1 stop7h 46mAeromexico
Deal found 6/12$563
This Delta deal was found by Cheapflights users on 6/12. 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.
vie. 7/46:53 amBWI - MTY
1 stop5h 52mDelta
jue. 7/318:29 amMTY - BWI
1 stop8h 18mDelta
Deal found 6/12$574
This Delta deal was found by Cheapflights users on 6/12. 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.
mar. 7/221:50 pmDCA - MTY
2 stops11h 07mDelta
mar. 7/296:27 amMTY - DCA
2 stops13h 51mDelta
Deal found 6/12$600
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/267:00 amDCA - MTY
1 stop5h 40mAeromexico
sáb. 8/211:50 amMTY - DCA
1 stop6h 53mAeromexico
Deal found 6/10$612

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to Monterrey 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 junio 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Monterrey that are best for you.

Fly from

Washington, D.C.

Fly to

Monterrey

Route

Depart

Return

Price

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

vie. 8/29

7:00 am-9:10 pm

1 stop16h 10m

Monterrey Gen Mariano Escobedo

dom. 8/31

8:45 am-2:58 pm

1 stop28h 13m

$390

Washington, D.C.Monterrey

IAD - MTY

IADMTY

Washington, D.C. Dulles Intl

mar. 7/1

7:30 am-10:10 pm

2 stops16h 40m

Monterrey Gen Mariano Escobedo

mar. 7/15

11:35 am-6:34 am

1 stop16h 59m

$463

Washington, D.C.Monterrey

IAD - MTY

IADMTY

Washington, D.C. Dulles Intl

mar. 7/1

6:27 am-10:44 am

1 stop6h 17m

Monterrey Gen Mariano Escobedo

mar. 7/15

7:55 am-10:46 pm

1 stop12h 51m

$465

Washington, D.C.Monterrey

DCA - MTY

DCAMTY

Washington, D.C. Reagan-National

mar. 7/1

5:08 am-5:17 pm

1 stop14h 09m

Monterrey Gen Mariano Escobedo

vie. 7/18

6:02 am-6:21 pm

1 stop10h 19m

$481

Washington, D.C.Monterrey

DCA - MTY

DCAMTY

Washington, D.C. Reagan-National

lun. 9/22

5:06 pm-3:00 pm

2 stops23h 54m

Monterrey Gen Mariano Escobedo

vie. 9/26

3:50 pm-8:59 pm

1 stop27h 09m

$503

Washington, D.C.Monterrey

DCA - MTY

DCAMTY

Washington, D.C. Reagan-National

lun. 9/22

8:59 am-3:00 pm

1 stop32h 01m

Monterrey Gen Mariano Escobedo

vie. 9/26

3:50 pm-8:59 pm

1 stop27h 09m

$523

Washington, D.C.Monterrey

IAD - MTY

IADMTY

Washington, D.C. Dulles Intl

vie. 7/18

8:19 pm-2:55 pm

1 stop20h 36m

Monterrey Gen Mariano Escobedo

mié. 7/23

3:45 pm-4:25 pm

1 stop22h 40m

$540

Washington, D.C.Monterrey

IAD - MTY

IADMTY

Washington, D.C. Dulles Intl

mié. 7/23

7:59 pm-2:55 pm

2 stops20h 56m

Monterrey Gen Mariano Escobedo

mar. 7/29

3:45 pm-6:50 am

2 stops37h 05m

$545

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

mié. 7/2

6:53 am-10:45 am

1 stop5h 52m

Monterrey Gen Mariano Escobedo

vie. 7/4

11:55 am-9:41 pm

1 stop7h 46m

$563

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

vie. 7/4

6:53 am-10:45 am

1 stop5h 52m

Monterrey Gen Mariano Escobedo

jue. 7/31

8:29 am-6:47 pm

1 stop8h 18m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 34 results
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Best time to book a flight from Washington, D.C. to Monterrey

Have a flexible travel schedule? Discover the best time to fly to Monterrey from Washington, D.C. 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 Washington, D.C. to Monterrey

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Monterrey (average of $242). Flying from Washington, D.C. to Monterrey in December is currently the most expensive (average of $432). 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 WAS to MTY?

Find hourly flight availability from Washington, D.C. to Monterrey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

One of the essential ways to save on airfare from Washington, D.C. to Monterrey is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 8% on airfare.

Rainfall in Monterrey by month

Plan your trip to Monterrey by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Monterrey ranges from 0.6 - 5.9 inches per month. September is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Monterrey when rainfall is around 0.6 in.

Temperature in Monterrey by month

Plan your trip to Monterrey by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Monterrey, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Monterrey

Get insights into the airlines that provide service to Monterrey. 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 Monterrey. Reviews last updated junio 12, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Monterrey, such as Alaska Airlines, Delta and Hawaiian Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
8.0
Very good

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Monterrey. 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 into for flights to Monterrey from Washington, D.C.?

    Monterrey Gen Mariano Escobedo (MTY) is the airport you will fly into if you book a flight from Washington, D.C. to Monterrey. You should not have trouble finding flights to Gen Mariano Escobedo from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Monterrey airport from Washington, D.C.. It is only a 14.9 mi journey from Gen Mariano Escobedo (MTY) to Monterrey’s city center.

  • What are the cheapest airlines flying from Washington, D.C. to Monterrey round-trip?

    Flying on American Airlines is currently your cheapest option to Monterrey, with prices starting at $465. Additional round-trip tickets that might be worth considering are offered by Hawaiian Airlines and Alaska Airlines, with the lowest prices starting at $540 and $545, respectively. American Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Washington, D.C. to Monterrey are Alaska Airlines ($184), Air Canada ($234), and Hawaiian Airlines ($242).

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Monterrey 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 Washington, D.C. to Monterrey?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Monterrey (average of $242). Flying from Washington, D.C. to Monterrey in December is currently the most expensive (average of $432). 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

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Alternative routes for Washington, D.C. to Monterrey

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

Top 4 airlines flying from Washington, D.C. to Monterrey

Discover the top 4 airlines that operate flights from Washington, D.C. to Monterrey. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$448Average$717FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$549Average$698FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$560Average$661FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$580Average$702FlexibilityNo cancel feeOn-time69%

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