MTY - WAS

$253 Find Cheap Flights from Monterrey to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterrey to Washington, D.C. departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monterrey to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monterrey to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$397
Typical prices: $632-$603
Air Canada
Fri 10/30Wed 11/18
MTY - DCA • 1 stop
Cheapest one-way
$253
Air Canada
Mon 6/1
MTY - DCA • 1 stop
Top airlines
Air Canada
Cheapest • from $397 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Monterrey and Washington, D.C.. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Mexico City (MEX)
Cheapest • Avg $278 (round-trip)
Houston (IAH)
Shortest trip • 6h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 67% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Monterrey to Washington, D.C. (MTY-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Monterrey to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Monterrey to Washington, D.C.

Fri, Oct 30 - Wed, Nov 18
Air Canada Logo
10:05 am - 8:57 am
MTY
-
DCA
20h 52m
1 stop
Air Canada Logo
8:40 pm - 10:35 pm
DCA
-
MTY
26h 55m
1 stop
$397Air Canada
Fri, Oct 30 - Fri, Nov 20
Air Canada Logo
10:05 am - 10:21 am
MTY
-
DCA
22h 16m
2 stops
Air Canada Logo
8:40 pm - 10:35 pm
DCA
-
MTY
26h 55m
1 stop
$400Air Canada
Fri, Jun 5 - Mon, Jun 8
Air Canada Logo
9:10 am - 10:28 pm
MTY
-
DCA
11h 18m
1 stop
Air Canada Logo
8:40 pm - 8:30 pm
DCA
-
MTY
25h 50m
1 stop
$432Air Canada
Fri, Oct 30 - Wed, Nov 18
Multiple Airlines Logo
7:25 pm - 11:07 am
MTY
-
BWI
13h 42m
1 stop
Multiple Airlines Logo
7:27 pm - 5:31 pm
BWI
-
MTY
23h 04m
1 stop
$457Multiple Airlines
Fri, Oct 30 - Wed, Nov 18
Multiple Airlines Logo
7:35 pm - 4:12 pm
MTY
-
BWI
18h 37m
2 stops
Multiple Airlines Logo
5:22 pm - 10:25 am
BWI
-
MTY
18h 03m
1 stop
$488Multiple Airlines
Fri, Jul 10 - Tue, Jul 14
Air Canada Logo
9:20 am - 7:57 pm
MTY
-
DCA
8h 37m
1 stop
Air Canada Logo
11:00 am - 8:20 pm
DCA
-
MTY
11h 20m
1 stop
$495Air Canada
Fri, Jul 10 - Tue, Jul 14
Air Canada Logo
9:20 am - 10:31 pm
MTY
-
DCA
11h 11m
1 stop
Air Canada Logo
6:00 am - 8:20 pm
DCA
-
MTY
16h 20m
2 stops
$498Air Canada
Thu, Jul 30 - Sun, Aug 30
United Airlines Logo
5:15 pm - 10:45 pm
MTY
-
BWI
27h 30m
1 stop
United Airlines Logo
5:40 pm - 10:48 am
BWI
-
MTY
19h 08m
2 stops
$540United Airlines
Thu, Jul 30 - Sun, Aug 30
United Airlines Logo
5:15 pm - 11:47 am
MTY
-
BWI
16h 32m
1 stop
United Airlines Logo
1:05 pm - 8:37 am
BWI
-
MTY
21h 32m
1 stop
$541United Airlines
Thu, Oct 29 - Tue, Nov 3
American Airlines Logo
7:40 am - 10:47 pm
MTY
-
IAD
13h 07m
1 stop
American Airlines Logo
5:03 pm - 11:13 pm
IAD
-
MTY
7h 10m
1 stop
$642American Airlines
Booking Insights

KAYAK's insights & trends for Monterrey to Washington, D.C. flights

Get data-powered insights and trends into flights from Monterrey to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Monterrey to Washington, D.C.?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Monterrey to Washington, D.C. departing in October.

What is the cheapest month to fly from Monterrey to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Monterrey to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Monterrey to Washington, D.C. is September, where tickets cost $123 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $646 and $535 respectively.

Find deals

Good to know

Low seasonAugust
Cheapest flight$253
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Monterrey to Reagan Washington National Airport

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

Are your dates flexible? Find out the best times to travel from Monterrey to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Monterrey to Washington, D.C.

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

    In the last 3 days, the lowest price for a flight from Monterrey to Washington, D.C. was $253 for a one-way ticket and $397 for a round-trip.

  • Do I need a passport to fly between Monterrey and Washington, D.C.?

    A passport is required to fly from Monterrey to Washington, D.C..

  • Which aircraft models fly most regularly from Monterrey to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • Which is the best airline for flights from Monterrey to Washington, D.C., Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Monterrey to Washington, D.C. are Delta and United Airlines. With an average price for the route of $554 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $682 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Monterrey to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Monterrey to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Monterrey to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Monterrey is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Monterrey to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Monterrey with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monterrey to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Monterrey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Monterrey to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Monterrey to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Monterrey to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8447 reviews
8.5Crew
7.8Entertainment
7.2Food
7.8Comfort
8.1Boarding
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

It took so long to do a baggage drop and it was bad enough. I had to go to the extreme end of the terminal because it’s a USA flight and go all the way back to the center indigo to security.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

My bags were misplaced!!! Im in a foreign country with no bags

I liked that it was on time, however, the food was not good.

Offered to check carry on to final destination. This is the most absurd thing in the world. I'm carrying on because I need what is in the carry-on. I'm okay with picking up at next stop but then I will be on much larger plane that can accommodate it. Also, if there is ever a change to your flight. Go to the airport and have the people there fix your ticket. Don't do it over the phone or online with United they screwed us up and ended up with flights for our last leg that took off before our first leg.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

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

Information on your arrival and departure airports

Monterrey (MTY)