Which airport is the most popular layover for flights between Washington, D.C. and Monterrey?

Mexico City (MEX) was the most common stop: 52% of momondo users choosing 1-stop flights on this route connected there.

How long does it take to fly to Monterrey?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Monterrey, then you can expect flight times to average 6h 20m and 8h 44m, respectively.

Which layover airport has the shortest travel time from Washington, D.C. to Monterrey?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 6h 49m.

Which layover airport has the shortest connection time from Washington, D.C. to Monterrey?

Atlanta (ATL) has the shortest average layover time for this route: 1h 33m.

Which layover airport offers the lowest fares from Washington, D.C. to Monterrey?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $605.

What airlines fly to Monterrey?

Delta, Aeromexico and United Airlines are the top three most popular airlines that fly to Monterrey from Washington, D.C. according to our data. Delta is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Monterrey. Keep in mind that there are 4 different airlines that fly to Monterrey on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport?

Prices for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport are updated daily.

How many operators does momondo search for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport?

There are 4 operators available for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport as of July 2026.

How old do you have to be to fly from Washington, D.C. to Monterrey Gen Mariano Escobedo 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. to Monterrey Gen Mariano Escobedo Airport.

What documentation or ID do you need to fly to Monterrey Gen Mariano Escobedo Airport?

The required travel and health documents for your Monterrey Gen Mariano Escobedo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Monterrey Gen Mariano Escobedo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$161 Cheap Flights from Washington, D.C. to Monterrey in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Monterrey

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:24 pm - 4:25 pm

BWI

MTY

28h 01m

1 stop

9:06 pm - 10:24 am

MTY

BWI

35h 18m

2 stops

$396Multiple Airlines

Thu, Aug 20 - Thu, Aug 27

5:08 pm - 6:50 pm

BWI

MTY

27h 42m

1 stop

11:36 am - 11:11 am

MTY

BWI

21h 35m

1 stop

$397Multiple Airlines

Sun, Sep 6 - Sun, Sep 13

5:08 pm - 6:50 pm

BWI

MTY

27h 42m

1 stop

6:00 am - 8:37 pm

MTY

BWI

12h 37m

1 stop

$398Multiple Airlines

Thu, Aug 20 - Thu, Aug 27

1:24 pm - 11:45 pm

BWI

MTY

12h 21m

1 stop

9:30 am - 7:26 am

MTY

BWI

19h 56m

2 stops

$402Multiple Airlines

Wed, Aug 19 - Mon, Aug 24

3:21 pm - 7:20 pm

BWI

MTY

29h 59m

2 stops

7:35 pm - 8:37 pm

MTY

BWI

23h 02m

1 stop

$408Multiple Airlines

Tue, Aug 11 - Fri, Aug 21

7:24 pm - 4:20 pm

IAD

MTY

22h 56m

1 stop

11:36 am - 12:28 am

MTY

IAD

10h 52m

2 stops

$411Multiple Airlines

Sat, Sep 5 - Sat, Sep 12

9:32 pm - 4:20 pm

BWI

MTY

44h 48m

2 stops

7:34 pm - 8:25 pm

MTY

BWI

22h 51m

1 stop

$412Multiple Airlines

Fri, Sep 4 - Fri, Sep 11

7:24 pm - 4:20 pm

IAD

MTY

22h 56m

1 stop

11:36 am - 12:28 am

MTY

IAD

10h 52m

2 stops

$413Multiple Airlines

Sat, Sep 5 - Sat, Sep 12

8:40 pm - 8:20 pm

DCA

MTY

25h 40m

1 stop

9:20 am - 7:57 pm

MTY

DCA

8h 37m

1 stop

$630Air Canada

Fri, Aug 21 - Fri, Aug 28

9:40 am - 8:20 pm

DCA

MTY

12h 40m

2 stops

9:20 am - 8:55 am

MTY

DCA

21h 35m

1 stop

$633Air Canada

Tue, Sep 22 - Wed, Sep 23

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Aeromexico flights from Washington, D.C. to Monterrey

Our best Aeromexico deals on Washington, D.C. to Monterrey flight tickets

Aeromexico

Oct 6

BWI6:00 amBaltimore/Washington

7h 05m

1 stop

MTY11:05 amMonterrey Gen Mariano Escobedo

Oct 6

MTY9:03 pmMonterrey Gen Mariano Escobedo

21h 43m

2 stops

BWI8:46 pmBaltimore/Washington

$456

Aeromexico

Sep 7

IAD4:53 pmWashington, D.C. Dulles Intl

8h 16m

1 stop

MTY11:09 pmMonterrey Gen Mariano Escobedo

Sep 14

MTY5:46 amMonterrey Gen Mariano Escobedo

7h 33m

1 stop

IAD3:19 pmWashington, D.C. Dulles Intl

$661

Aeromexico

Sep 3

DCA6:00 amWashington, D.C. Reagan-National

7h 05m

1 stop

MTY11:05 amMonterrey Gen Mariano Escobedo

Sep 10

MTY1:40 pmMonterrey Gen Mariano Escobedo

7h 22m

1 stop

DCA11:02 pmWashington, D.C. Reagan-National

$688

Air Canada flights from Washington, D.C. to Monterrey

Our best Air Canada deals on Washington, D.C. to Monterrey flight tickets

Air Canada

Aug 21

DCA8:40 pmWashington, D.C. Reagan-National

25h 40m

1 stop

MTY8:20 pmMonterrey Gen Mariano Escobedo

Aug 28

MTY9:20 amMonterrey Gen Mariano Escobedo

8h 37m

1 stop

DCA7:57 pmWashington, D.C. Reagan-National

$630

Air Canada

Sep 22

DCA9:40 amWashington, D.C. Reagan-National

12h 40m

2 stops

MTY8:20 pmMonterrey Gen Mariano Escobedo

Sep 23

MTY9:20 amMonterrey Gen Mariano Escobedo

21h 35m

1 stop

DCA8:55 amWashington, D.C. Reagan-National

$633

Air Canada

Sep 22

IAD8:28 amWashington, D.C. Dulles Intl

13h 52m

1 stop

MTY8:20 pmMonterrey Gen Mariano Escobedo

Sep 28

MTY9:20 amMonterrey Gen Mariano Escobedo

27h 02m

1 stop

IAD2:22 pmWashington, D.C. Dulles Intl

$638

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Thu 8/20

2:24 pm-4:25 pm

1 stop28h 01m

Monterrey Gen Mariano Escobedo

Thu 8/27

9:06 pm-10:24 am

2 stops35h 18m

$396

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Sun 9/6

5:08 pm-6:50 pm

1 stop27h 42m

Monterrey Gen Mariano Escobedo

Sun 9/13

11:36 am-11:11 am

1 stop21h 35m

$397

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Thu 8/20

5:08 pm-6:50 pm

1 stop27h 42m

Monterrey Gen Mariano Escobedo

Thu 8/27

6:00 am-8:37 pm

1 stop12h 37m

$398

Quickest round-trip

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Wed 8/19

1:24 pm-11:45 pm

1 stop12h 21m

Monterrey Gen Mariano Escobedo

Mon 8/24

9:30 am-7:26 am

2 stops19h 56m

$402

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Tue 8/11

3:21 pm-7:20 pm

2 stops29h 59m

Monterrey Gen Mariano Escobedo

Fri 8/21

7:35 pm-8:37 pm

1 stop23h 02m

$408

Washington, D.C.Monterrey

IAD - MTY

IADMTY

Washington, D.C. Dulles Intl

Sat 9/5

7:24 pm-4:20 pm

1 stop22h 56m

Monterrey Gen Mariano Escobedo

Sat 9/12

11:36 am-12:28 am

2 stops10h 52m

$411

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Fri 9/4

9:32 pm-4:20 pm

2 stops44h 48m

Monterrey Gen Mariano Escobedo

Fri 9/11

7:34 pm-8:25 pm

1 stop22h 51m

$412

Washington, D.C.Monterrey

IAD - MTY

IADMTY

Washington, D.C. Dulles Intl

Sat 9/5

7:24 pm-4:20 pm

1 stop22h 56m

Monterrey Gen Mariano Escobedo

Sat 9/12

11:36 am-12:28 am

2 stops10h 52m

$413

Washington, D.C.Monterrey

DCA - MTY

DCAMTY

Washington, D.C. Reagan-National

Fri 8/21

8:40 pm-8:20 pm

1 stop25h 40m

Monterrey Gen Mariano Escobedo

Fri 8/28

9:20 am-7:57 pm

1 stop8h 37m

$630

Washington, D.C.Monterrey

DCA - MTY

DCAMTY

Washington, D.C. Reagan-National

Tue 9/22

9:40 am-8:20 pm

2 stops12h 40m

Monterrey Gen Mariano Escobedo

Wed 9/23

9:20 am-8:55 am

1 stop21h 35m

$633

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. to Monterrey

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

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Monterrey?

Prices are currently low for flights on this route.

Typical prices usually range from $714 to $960.
The lowest price recently found on this route was $396.

What is the cheapest month to fly to Monterrey?

The month of September is, on average, the cheapest month to fly to Monterrey from Washington, D.C., with most prices found around $0. If you are unable to visit Monterrey during the month of September, then departing from Washington, D.C. during the month November is also very affordable. Most momondo users find prices during this month for around $389.

How have Washington, D.C. to Monterrey flight prices changed over time?

When to book flights from Washington, D.C. to Monterrey

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Monterrey according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Monterrey (WAS to MTY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Monterrey

Fastest flight time	6h 15m
Direct flights	None

The fastest flight from Washington, D.C. to Monterrey takes 6h 15m

There are no direct flights from Washington, D.C. to Monterrey. There are no popular flight routes from Washington, D.C. to Monterrey.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Monterrey

How far is Washington, D.C. to Monterrey Gen Mariano Escobedo by plane?
There are 1629.7 mi between Washington, D.C. and Monterrey Gen Mariano Escobedo. In terms of flight time, this usually takes a little over 6h 15m.
When did momondo last update prices for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport?
Prices for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport?
There are 4 operators available for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport as of July 2026.
How old do you have to be to fly from Washington, D.C. to Monterrey Gen Mariano Escobedo 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. to Monterrey Gen Mariano Escobedo Airport.
What documentation or ID do you need to fly to Monterrey Gen Mariano Escobedo Airport?
The required travel and health documents for your Monterrey Gen Mariano Escobedo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Monterrey Gen Mariano Escobedo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. to Monterrey?
Based on momondo bookings for flights between Washington, D.C. and Monterrey, the leading airline is Delta, making up 43% of the total bookings. Other popular airlines include United Airlines with 26%, Aeromexico with 17%, and American Airlines with 14%.

Best airlines flying from Washington, D.C. to Monterrey

Compare and see reviews for airlines that fly from Washington, D.C. to Monterrey with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $303	Free Cancellation	Rating 7.8 8,490 reviews	Search Delta flights
Aeromexico	PriceFrom $326	Free Cancellation	Rating 7.4 1,474 reviews	Search Aeromexico flights
United Airlines	PriceFrom $597	Free Cancellation	Rating 7.4 10,026 reviews	Search United Airlines flights
American Airlines	PriceFrom $608	Free Cancellation	Rating 7.1 11,842 reviews	Search American Airlines flights

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Why should I use momondo to find a flight deal from Washington, D.C. to Monterrey?

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 Monterrey for you.

Can I find flights from Washington, D.C. to Monterrey with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Monterrey from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Monterrey?

momondo provides multiple filters to help you find the best flight to Monterrey 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 Monterrey right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Monterrey from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Washington, D.C. to Monterrey from $161

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. to Monterrey departing on 8/21. 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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Aeromexico flights from Washington, D.C. to Monterrey

Our best Aeromexico deals on Washington, D.C. to Monterrey flight tickets

Air Canada flights from Washington, D.C. to Monterrey

Our best Air Canada deals on Washington, D.C. to Monterrey flight tickets

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

See travel insights to Monterrey from

How to get the cheapest flight ticket from Washington, D.C. to Monterrey

What is the typical price of a round-trip flight between Washington, D.C. and Monterrey?

What is the cheapest month to fly to Monterrey?

How have Washington, D.C. to Monterrey flight prices changed over time?

What airlines fly to Monterrey?

Which airport is the most popular layover for flights between Washington, D.C. and Monterrey?

Which layover airport offers the lowest fares from Washington, D.C. to Monterrey?

Which layover airport has the shortest travel time from Washington, D.C. to Monterrey?

Which layover airport has the shortest connection time from Washington, D.C. to Monterrey?

How long does it take to fly to Monterrey?

When to book flights from Washington, D.C. to Monterrey

Cheap Washington, D.C. to Monterrey (WAS to MTY) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to Monterrey

Best airlines flying from Washington, D.C. to Monterrey

Compare and see reviews for airlines that fly from Washington, D.C. to Monterrey with momondo

Traveling to a place near Monterrey?

Why use momondo?

An easier way to manage your Monterrey 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.

Get notified when prices go down

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Fly your favorite airline to Monterrey

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

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