How long does it take to fly to Monterrey?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Monterrey, then you can expect flight times to average 6h 26m and 6h 40m, respectively.

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

Mexico City (MEX) was the most common stop: 58% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Monterrey?

American Airlines, Delta and Aeromexico are the top three most popular airlines that fly to Monterrey from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Monterrey. Keep in mind that there are 3 different airlines that fly to Monterrey on a routine basis, so you have a few additional options to choose from.

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 is the cheapest airline that flies from Washington, D.C. to Monterrey Gen Mariano Escobedo?

Air Canada is the most popular carrier operating from Washington, D.C. to Monterrey Gen Mariano Escobedo

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.

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 3 operators available for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport as of April 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.

$157 Cheap Flights from Washington, D.C. to Monterrey in 2026

Q: 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 $690 to $568. The lowest price recently found on this route was $347.

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:13 pm - 11:45 pm

BWI

MTY

28h 32m

1 stop

8:37 pm - 6:32 pm

MTY

BWI

43h 55m

2 stops

$347Multiple Airlines

Sun, May 31 - Sun, Jun 7

12:15 pm - 11:40 pm

BWI

MTY

13h 25m

1 stop

9:30 am - 10:51 am

MTY

BWI

23h 21m

1 stop

$371Multiple Airlines

Mon, May 4 - Thu, May 7

9:23 pm - 11:45 pm

BWI

MTY

28h 22m

2 stops

9:30 am - 6:32 pm

MTY

BWI

31h 02m

1 stop

$376Multiple Airlines

Mon, Jun 1 - Mon, Jun 8

9:13 pm - 5:20 pm

BWI

MTY

22h 07m

1 stop

6:00 am - 8:18 pm

MTY

BWI

12h 18m

1 stop

$378Multiple Airlines

Fri, May 8 - Sun, May 10

5:26 pm - 10:10 am

IAD

MTY

18h 44m

2 stops

9:40 am - 4:22 pm

MTY

IAD

28h 42m

1 stop

$390Multiple Airlines

Tue, May 12 - Tue, May 19

12:15 pm - 11:40 pm

BWI

MTY

13h 25m

1 stop

3:25 pm - 10:57 pm

MTY

BWI

29h 32m

2 stops

$391Multiple Airlines

Mon, May 4 - Thu, May 7

7:52 pm - 11:40 pm

BWI

MTY

29h 48m

1 stop

6:00 am - 8:08 pm

MTY

BWI

12h 08m

1 stop

$397Multiple Airlines

Sun, May 3 - Sun, May 10

9:13 pm - 5:20 pm

BWI

MTY

22h 07m

1 stop

3:42 pm - 8:08 pm

MTY

BWI

50h 26m

2 stops

$399Multiple Airlines

Fri, May 15 - Fri, May 22

8:40 pm - 8:30 pm

DCA

MTY

25h 50m

1 stop

9:10 am - 7:58 pm

MTY

DCA

8h 48m

1 stop

$434Air Canada

Wed, Jun 3 - Wed, Jun 10

6:59 am - 8:30 pm

DCA

MTY

15h 31m

1 stop

9:10 am - 7:58 pm

MTY

DCA

8h 48m

1 stop

$459Air Canada

Thu, May 7 - Mon, May 11

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

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

Air Canada

Jun 3

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

25h 50m

1 stop

MTY8:30 pmMonterrey Gen Mariano Escobedo

Jun 10

MTY9:10 amMonterrey Gen Mariano Escobedo

8h 48m

1 stop

DCA7:58 pmWashington, D.C. Reagan-National

$434

Air Canada

May 7

DCA6:59 amWashington, D.C. Reagan-National

15h 31m

1 stop

MTY8:30 pmMonterrey Gen Mariano Escobedo

May 11

MTY9:10 amMonterrey Gen Mariano Escobedo

8h 48m

1 stop

DCA7:58 pmWashington, D.C. Reagan-National

$459

Air Canada

May 20

DCA12:45 pmWashington, D.C. Reagan-National

33h 45m

2 stops

MTY8:30 pmMonterrey Gen Mariano Escobedo

May 24

MTY9:10 amMonterrey Gen Mariano Escobedo

8h 48m

1 stop

DCA7:58 pmWashington, D.C. Reagan-National

$465

American Airlines flights from Washington, D.C. to Monterrey

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

American Airlines

Jun 4

DCA11:59 amWashington, D.C. Reagan-National

7h 35m

1 stop

MTY5:34 pmMonterrey Gen Mariano Escobedo

Jun 9

MTY12:26 pmMonterrey Gen Mariano Escobedo

8h 34m

1 stop

DCA11:00 pmWashington, D.C. Reagan-National

$710

American Airlines

May 2

BWI11:31 amBaltimore/Washington

11h 16m

1 stop

MTY8:47 pmMonterrey Gen Mariano Escobedo

May 9

MTY7:15 amMonterrey Gen Mariano Escobedo

13h 54m

1 stop

BWI11:09 pmBaltimore/Washington

$742

American Airlines

Apr 27

BWI11:31 amBaltimore/Washington

11h 16m

1 stop

MTY8:47 pmMonterrey Gen Mariano Escobedo

May 1

MTY2:15 pmMonterrey Gen Mariano Escobedo

6h 54m

1 stop

BWI11:09 pmBaltimore/Washington

$775

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

Sun 5/31

9:13 pm-11:45 pm

1 stop28h 32m

Monterrey Gen Mariano Escobedo

Sun 6/7

8:37 pm-6:32 pm

2 stops43h 55m

$347

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Mon 5/4

12:15 pm-11:40 pm

1 stop13h 25m

Monterrey Gen Mariano Escobedo

Thu 5/7

9:30 am-10:51 am

1 stop23h 21m

$371

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Mon 6/1

9:23 pm-11:45 pm

2 stops28h 22m

Monterrey Gen Mariano Escobedo

Mon 6/8

9:30 am-6:32 pm

1 stop31h 02m

$376

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Fri 5/8

9:13 pm-5:20 pm

1 stop22h 07m

Monterrey Gen Mariano Escobedo

Sun 5/10

6:00 am-8:18 pm

1 stop12h 18m

$378

Washington, D.C.Monterrey

IAD - MTY

IADMTY

Washington, D.C. Dulles Intl

Tue 5/12

5:26 pm-10:10 am

2 stops18h 44m

Monterrey Gen Mariano Escobedo

Tue 5/19

9:40 am-4:22 pm

1 stop28h 42m

$390

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Mon 5/4

12:15 pm-11:40 pm

1 stop13h 25m

Monterrey Gen Mariano Escobedo

Thu 5/7

3:25 pm-10:57 pm

2 stops29h 32m

$391

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Sun 5/3

7:52 pm-11:40 pm

1 stop29h 48m

Monterrey Gen Mariano Escobedo

Sun 5/10

6:00 am-8:08 pm

1 stop12h 08m

$397

BaltimoreMonterrey

BWI - MTY

BWIMTY

Baltimore/Washington

Fri 5/15

9:13 pm-5:20 pm

1 stop22h 07m

Monterrey Gen Mariano Escobedo

Fri 5/22

3:42 pm-8:08 pm

2 stops50h 26m

$399

Washington, D.C.Monterrey

DCA - MTY

DCAMTY

Washington, D.C. Reagan-National

Wed 6/3

8:40 pm-8:30 pm

1 stop25h 50m

Monterrey Gen Mariano Escobedo

Wed 6/10

9:10 am-7:58 pm

1 stop8h 48m

$434

Quickest round-trip

Washington, D.C.Monterrey

DCA - MTY

DCAMTY

Washington, D.C. Reagan-National

Thu 5/7

6:59 am-8:30 pm

1 stop15h 31m

Monterrey Gen Mariano Escobedo

Mon 5/11

9:10 am-7:58 pm

1 stop8h 48m

$459

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

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Other information

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

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 05m
Direct flights	None

The fastest flight from Washington, D.C. to Monterrey takes 6h 05m

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 05m.
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 3 operators available for flights from Washington, D.C. to Monterrey Gen Mariano Escobedo Airport as of April 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 38% of the total bookings. Other popular airlines include United Airlines with 32%, Aeromexico with 19%, and American Airlines with 11%.

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 7.9 8,421 reviews	Search Delta flights
Aeromexico	PriceFrom $326	Free Cancellation	Rating 7.4 1,541 reviews	Search Aeromexico flights
American Airlines	PriceFrom $481	Free Cancellation	Rating 7.1 11,623 reviews	Search American Airlines flights

San Pedro Garza Garcia

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Why use momondo?

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.

An easier way to manage your Monterrey trip

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Cheap flights from Washington, D.C. to Monterrey from $157

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 5/18. 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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Air Canada flights from Washington, D.C. to Monterrey

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

American Airlines flights from Washington, D.C. to Monterrey

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

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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?

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

What is the cheapest airline that flies from Washington, D.C. to Monterrey Gen Mariano Escobedo?

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

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

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

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

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