MTY - WAS

$207 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 2/23. 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
$377
Typical prices: $658-$667
Multiple Airlines
Sun 3/1Sun 3/8
MTY - BWI • 2 stops
Cheapest one-way
$207
Multiple Airlines
Mon 2/23
MTY - BWI • 1 stop
Top airlines
Air Canada
Cheapest • from $399 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 23% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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.

Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
6:45 pm - 10:27 am
MTY
-
BWI
38h 42m
2 stops
Multiple Airlines Logo
7:57 pm - 12:05 am
BWI
-
MTY
30h 08m
1 stop
$377Multiple Airlines
Mon, Apr 6 - Sun, Apr 12
Air Canada Logo
8:15 am - 2:24 pm
MTY
-
IAD
28h 09m
1 stop
Air Canada Logo
10:14 pm - 7:35 pm
IAD
-
MTY
23h 21m
1 stop
$399Air Canada
Fri, May 8 - Mon, May 11
Air Canada Logo
9:10 am - 6:13 pm
MTY
-
DCA
7h 03m
1 stop
Air Canada Logo
8:40 pm - 8:30 pm
DCA
-
MTY
25h 50m
1 stop
$416Air Canada
Fri, May 8 - Mon, May 11
Air Canada Logo
9:10 am - 10:28 pm
MTY
-
DCA
11h 18m
1 stop
Air Canada Logo
6:55 pm - 8:30 pm
DCA
-
MTY
27h 35m
1 stop
$419Air Canada
Thu, May 7 - Mon, May 11
Aeromexico Logo
5:46 am - 3:10 pm
MTY
-
IAD
7h 24m
1 stop
Aeromexico Logo
4:55 pm - 11:59 pm
IAD
-
MTY
9h 04m
1 stop
$569Aeromexico
Mon, Jun 8 - Sat, Aug 1
Delta Logo
12:38 pm - 8:50 pm
MTY
-
BWI
6h 12m
1 stop
Delta Logo
6:00 am - 5:20 pm
BWI
-
MTY
13h 20m
1 stop
$573Delta
Thu, May 7 - Mon, May 11
Aeromexico Logo
5:46 am - 3:10 pm
MTY
-
IAD
7h 24m
1 stop
Aeromexico Logo
4:55 pm - 7:55 am
IAD
-
MTY
17h 00m
1 stop
$573Aeromexico
Fri, May 15 - Wed, May 20
United Airlines Logo
12:10 pm - 10:44 pm
MTY
-
BWI
8h 34m
1 stop
United Airlines Logo
6:45 pm - 8:37 am
BWI
-
MTY
15h 52m
2 stops
$583United Airlines
Thu, May 7 - Sun, May 10
United Airlines Logo
12:25 pm - 12:18 am
MTY
-
IAD
9h 53m
1 stop
United Airlines Logo
10:20 pm - 10:48 am
IAD
-
MTY
14h 28m
1 stop
$583United Airlines
Fri, May 29 - Sat, Aug 1
Delta Logo
12:38 pm - 12:51 am
MTY
-
BWI
10h 13m
1 stop
Delta Logo
6:00 am - 10:50 am
BWI
-
MTY
6h 50m
1 stop
$593Delta
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.

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 February, where tickets cost $466 (return) on average. On the other hand, the most expensive months are August and April, where the average cost of round-trip tickets is $916 and $654 respectively.

Good to know

Low seasonAugust
Cheapest flight$207
Best time to beat the crowds but there is an average 50% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Monterrey to Baltimore

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 $207 for a one-way ticket and $377 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 $571 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 $717 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 8128 reviews
8.5Crew
8.1Boarding
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

2.0 MediocreTodd, Jan 2026
IAH - ATL
Read more Delta reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Very convenient considering that is a non-stop flight, but the Aeromexico still has old model planes, so the entertainment was very poor and the space for carry-on luggage was very limited.

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

The seats were comfortable and we had leg room. Great entertainment.

The flight crew where really good. Better then the crew from BNE to SFO

Safe made to destination. Late to start at GVA for icy reasons but we fought our next fly.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

l really enjoy very much the flight was very pleasant

The flight was delayed for 1:30 hours for maintenance issues. They should give more information about connecting flights. For a Business Cabin the Crew was mediocre.

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

Information on your arrival and departure airports