Cheap flights from Monterrey to District of Columbia from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Monterrey to District of Columbia departing on 4/19. 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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Cheap round-trip flights

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American Airlines Logo
6:45 am - 7:44 pm
MTY
-
DCA
11h 59m1 stop
American Airlines Logo
10:47 am - 7:15 pm
DCA
-
MTY
9h 28m1 stop
$246American Airlines
Wed, Jan 21 - Tue, Jan 27
American Airlines Logo
6:45 am - 4:31 pm
MTY
-
IAD
8h 46m1 stop
American Airlines Logo
5:26 pm - 11:18 pm
IAD
-
MTY
6h 52m1 stop
$246American Airlines
Wed, Jan 21 - Tue, Jan 27
Aeromexico Logo
5:46 am - 1:45 pm
MTY
-
IAD
6h 59m1 stop
Aeromexico Logo
3:15 pm - 8:02 am
IAD
-
MTY
17h 47m1 stop
$270Aeromexico
Thu, Jan 22 - Mon, Jan 26
Aeromexico Logo
8:05 pm - 3:17 pm
MTY
-
IAD
17h 12m1 stop
Aeromexico Logo
5:09 pm - 12:39 am
IAD
-
MTY
9h 30m1 stop
$271Aeromexico
Mon, Apr 6 - Thu, Apr 9
Aeromexico Logo
7:09 pm - 3:17 pm
MTY
-
IAD
18h 08m1 stop
Aeromexico Logo
5:09 pm - 11:44 pm
IAD
-
MTY
8h 35m1 stop
$275Aeromexico
Mon, Apr 6 - Sun, Apr 12
Delta Logo
12:38 pm - 9:41 pm
MTY
-
DCA
7h 03m1 stop
Delta Logo
10:00 am - 5:10 pm
DCA
-
MTY
9h 10m1 stop
$276Delta
Tue, Apr 7 - Tue, Apr 14
Aeromexico Logo
5:46 am - 1:45 pm
MTY
-
IAD
6h 59m1 stop
Aeromexico Logo
6:00 am - 10:05 pm
IAD
-
MTY
17h 05m2 stops
$276Aeromexico
Fri, Jan 16 - Mon, Jan 19
Delta Logo
9:52 am - 8:32 pm
MTY
-
DCA
9h 40m2 stops
Delta Logo
9:00 am - 7:57 pm
DCA
-
MTY
11h 57m2 stops
$277Delta
Thu, Jan 22 - Mon, Jan 26
Air Canada Logo
9:15 am - 10:35 pm
MTY
-
DCA
12h 20m1 stop
Air Canada Logo
9:40 am - 8:30 pm
DCA
-
MTY
11h 50m1 stop
$381Air Canada
Thu, Jan 22 - Mon, Jan 26
Air Canada Logo
8:15 am - 7:45 pm
MTY
-
DCA
9h 30m1 stop
Air Canada Logo
8:40 pm - 7:30 pm
DCA
-
MTY
24h 50m1 stop
$399Air Canada
Sat, Mar 14 - Tue, Mar 17

Aeromexico flights from Monterrey to District of Columbia

Our best Aeromexico deals on Monterrey to District of Columbia flight tickets
Aeromexico
Jan 22
MTY5:46 amMonterrey Gen Mariano Escobedo
6h 59m
1 stop
IAD1:45 pmWashington, D.C. Dulles Intl
Jan 26
IAD3:15 pmWashington, D.C. Dulles Intl
17h 47m
1 stop
MTY8:02 amMonterrey Gen Mariano Escobedo
Aeromexico
Apr 6
MTY8:05 pmMonterrey Gen Mariano Escobedo
17h 12m
1 stop
IAD3:17 pmWashington, D.C. Dulles Intl
Apr 9
IAD5:09 pmWashington, D.C. Dulles Intl
9h 30m
1 stop
MTY12:39 amMonterrey Gen Mariano Escobedo
Aeromexico
Jan 16
MTY9:38 pmMonterrey Gen Mariano Escobedo
15h 07m
1 stop
IAD1:45 pmWashington, D.C. Dulles Intl
Jan 19
IAD3:15 pmWashington, D.C. Dulles Intl
8h 53m
1 stop
MTY11:08 pmMonterrey Gen Mariano Escobedo

Delta flights from Monterrey to District of Columbia

Our best Delta deals on Monterrey to District of Columbia flight tickets
Delta
Dec 23
MTY10:25 amMonterrey Gen Mariano Escobedo
11h 25m
2 stops
DCA10:50 pmWashington, D.C. Reagan-National
Dec 30
DCA8:00 amWashington, D.C. Reagan-National
11h 52m
1 stop
MTY6:52 pmMonterrey Gen Mariano Escobedo
Delta
Jan 22
MTY9:52 amMonterrey Gen Mariano Escobedo
9h 53m
2 stops
IAD8:45 pmWashington, D.C. Dulles Intl
Jan 26
IAD6:00 amWashington, D.C. Dulles Intl
11h 53m
2 stops
MTY4:53 pmMonterrey Gen Mariano Escobedo
Delta
May 29
MTY5:46 amMonterrey Gen Mariano Escobedo
7h 31m
1 stop
IAD3:17 pmWashington, D.C. Dulles Intl
Aug 1
IAD6:10 amWashington, D.C. Dulles Intl
6h 40m
1 stop
MTY10:50 amMonterrey Gen Mariano Escobedo

momondo Fare Finder

 
Customize your flight search to find flights from Monterrey to District of Columbia 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Monterrey to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MonterreyWashington, D.C.

MTY - DCA

MTYDCA

Monterrey Gen Mariano Escobedo

Wed 1/21

6:45 am-7:44 pm

1 stop11h 59m

Washington, D.C. Reagan-National

Tue 1/27

10:47 am-7:15 pm

1 stop9h 28m

$246

MonterreyWashington, D.C.

MTY - IAD

MTYIAD

Monterrey Gen Mariano Escobedo

Wed 1/21

6:45 am-4:31 pm

1 stop8h 46m

Washington, D.C. Dulles Intl

Tue 1/27

5:26 pm-11:18 pm

1 stop6h 52m

$246

MonterreyWashington, D.C.

MTY - IAD

MTYIAD

Monterrey Gen Mariano Escobedo

Thu 1/22

5:46 am-1:45 pm

1 stop6h 59m

Washington, D.C. Dulles Intl

Mon 1/26

3:15 pm-8:02 am

1 stop17h 47m

$270

MonterreyWashington, D.C.

MTY - IAD

MTYIAD

Monterrey Gen Mariano Escobedo

Mon 4/6

8:05 pm-3:17 pm

1 stop17h 12m

Washington, D.C. Dulles Intl

Thu 4/9

5:09 pm-12:39 am

1 stop9h 30m

$271

MonterreyWashington, D.C.

MTY - IAD

MTYIAD

Monterrey Gen Mariano Escobedo

Mon 4/6

7:09 pm-3:17 pm

1 stop18h 08m

Washington, D.C. Dulles Intl

Sun 4/12

5:09 pm-11:44 pm

1 stop8h 35m

$275

MonterreyWashington, D.C.

MTY - DCA

MTYDCA

Monterrey Gen Mariano Escobedo

Tue 4/7

12:38 pm-9:41 pm

1 stop7h 03m

Washington, D.C. Reagan-National

Tue 4/14

10:00 am-5:10 pm

1 stop9h 10m

$276

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

Mon 1/19

6:00 am-10:05 pm

2 stops17h 05m

$276

MonterreyWashington, D.C.

MTY - DCA

MTYDCA

Monterrey Gen Mariano Escobedo

Thu 1/22

9:52 am-8:32 pm

2 stops9h 40m

Washington, D.C. Reagan-National

Mon 1/26

9:00 am-7:57 pm

2 stops11h 57m

$277

MonterreyWashington, D.C.

MTY - DCA

MTYDCA

Monterrey Gen Mariano Escobedo

Thu 1/22

9:15 am-10:35 pm

1 stop12h 20m

Washington, D.C. Reagan-National

Mon 1/26

9:40 am-8:30 pm

1 stop11h 50m

$381

MonterreyWashington, D.C.

MTY - DCA

MTYDCA

Monterrey Gen Mariano Escobedo

Sat 3/14

8:15 am-7:45 pm

1 stop9h 30m

Washington, D.C. Reagan-National

Tue 3/17

8:40 pm-7:30 pm

1 stop24h 50m

$399

Flights are sorted by cheapest round-trip flights first.

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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Monterrey to District of Columbia

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

What is the cheapest month to fly to District of Columbia?

In general, February is the cheapest month to fly from Monterrey to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $542. If you don’t want to visit District of Columbia in February, then you should wait until March to fly from Monterrey, when ticket prices are also cheap, with an average price of $571.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Tuesday when prices can be found for as low as $511. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Monterrey because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $805.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Monterrey in the morning is the least expensive time of day to depart. momondo users have found prices as low as $549 when looking at flights departing in the morning. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $771. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Monterrey to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Monterrey to District of Columbia

Fastest flight time

6h 59m

Direct flights

None
The fastest flight from Monterrey to District of Columbia takes 6h 59m
There are no direct flights from Monterrey to District of Columbia. There are no popular flight routes from Monterrey to District of Columbia.
  • When did momondo last update prices for flights from Monterrey Gen Mariano Escobedo Airport to District of Columbia?

    Prices for flights from Monterrey Gen Mariano Escobedo Airport to District of Columbia are refreshed on a daily basis.

  • How old do you have to be to fly from Monterrey Gen Mariano Escobedo Airport to District of Columbia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Monterrey Gen Mariano Escobedo Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Monterrey to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from Monterrey.

Can I find flights from Monterrey to District of Columbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to District of Columbia from Monterrey which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Monterrey to District of Columbia?

Once you have performed a search for Monterrey to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Monterrey to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Monterrey. 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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1 adult
Sat 1/17
Sat 1/24

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