MEX - WAS

$163 Find Cheap Flights from Mexico City to Washington, D.C. - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mexico City to Washington, D.C. departing on 9/9. 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 Mexico City 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 Mexico City to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$326
Typical prices: $287-$630
Frontier
Tue 8/25Wed 8/26
MEX - BWI • 2 stops
Cheapest non-stop
$580
Typical prices: $486-$541
Delta
Fri 8/14Fri 8/21
MEX - IAD • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Aeromexico AM Plus adds legroom and priority boarding; Delta offers free Wi-Fi.
United Priority Boarding helps protect carry-on space; arrive at MEX 3 hours early.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $326 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Aeromexico and United Airlines. Average duration is 4h 35m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 94% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $434 (round-trip)
Shortest trip • 7h 16m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 69% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Mexico City to Washington, D.C. (MEX-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mexico City 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 Mexico City to Washington, D.C.

Tue, Aug 25 - Wed, Aug 26
Frontier Logo
7:00 am - 11:44 pm
MEX
-
BWI
14h 44m
2 stops
Frontier Logo
1:24 pm - 10:15 pm
BWI
-
MEX
10h 51m
1 stop
$326Frontier
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
10:05 am - 6:24 pm
MEX
-
BWI
30h 19m
1 stop
Multiple Airlines Logo
9:24 am - 10:45 pm
BWI
-
MEX
15h 21m
2 stops
$348Multiple Airlines
Wed, Sep 9 - Thu, Sep 17
Multiple Airlines Logo
10:05 am - 6:24 pm
MEX
-
BWI
30h 19m
1 stop
Multiple Airlines Logo
7:34 pm - 6:45 pm
BWI
-
MEX
25h 11m
1 stop
$349Multiple Airlines
Wed, Sep 9 - Thu, Sep 17
Multiple Airlines Logo
10:05 am - 6:24 pm
MEX
-
BWI
30h 19m
1 stop
Multiple Airlines Logo
7:34 pm - 6:45 pm
BWI
-
MEX
25h 11m
1 stop
$352Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
Multiple Airlines Logo
11:05 am - 12:23 am
MEX
-
BWI
11h 18m
1 stop
Multiple Airlines Logo
7:27 pm - 6:45 pm
BWI
-
MEX
25h 18m
1 stop
$355Multiple Airlines
Thu, Aug 13 - Tue, Aug 18
Multiple Airlines Logo
11:05 am - 12:23 am
MEX
-
BWI
11h 18m
1 stop
Multiple Airlines Logo
9:32 pm - 12:20 pm
BWI
-
MEX
16h 48m
2 stops
$363Multiple Airlines
Tue, Aug 25 - Wed, Aug 26
Frontier Logo
7:00 am - 11:44 pm
MEX
-
BWI
14h 44m
2 stops
Frontier Logo
6:24 am - 10:15 pm
BWI
-
MEX
17h 51m
2 stops
$370Frontier
Tue, Sep 15 - Mon, Sep 21
Delta Logo
3:05 pm - 6:18 am
MEX
-
BWI
13h 13m
1 stop
Delta Logo
6:15 am - 11:30 am
BWI
-
MEX
7h 15m
1 stop
$371Delta
Tue, Aug 11 - Thu, Aug 20
United Airlines Logo
4:40 am - 4:28 pm
MEX
-
BWI
9h 48m
1 stop
United Airlines Logo
3:04 pm - 11:10 pm
BWI
-
MEX
10h 06m
1 stop
$374United Airlines
Thu, Jul 30 - Wed, Aug 5
Volaris Logo
8:40 am - 9:59 pm
MEX
-
DCA
11h 19m
1 stop
Volaris Logo
7:00 am - 5:30 pm
DCA
-
MEX
12h 30m
1 stop
$567Volaris
Booking Insights

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

Get data-powered insights and trends into flights from Mexico City 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 Mexico City 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 Mexico City to Washington, D.C. departing in August.

What is the cheapest Mexico City to Washington, D.C. flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Mexico City to Washington, D.C. costs $527 on the route between Mexico City (MEX) and Washington, D.C. Dulles Intl Airport (IAD). It is also the most popular route.

What’s the cheapest day of the week to fly from Mexico City to Washington, D.C.?

The average price of all round-trip flights from Mexico City to Washington, D.C. clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Washington, D.C. on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Mexico City to Washington, D.C.. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Mexico City 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 Mexico City 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 Mexico City to Washington, D.C. is June, where tickets cost $67 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is $307 and $274 respectively.

Can I save money by flying with a layover from Mexico City to Washington, D.C.?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $459 on average.

How far in advance should I book a flight from Mexico City to Washington, D.C.?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Mexico City to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Mexico City to Washington, D.C., you should book around 5 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Mexico City to Washington, D.C.

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta, United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Marisa Garcia

Marisa Garcia

Expert on Aeromexico and MEX

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Good to know

Low seasonJanuary
Cheapest flight$163
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Mexico City to Baltimore

When to book flights from Mexico City to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Mexico City 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 Mexico City to Washington, D.C.

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

    In the last 5 days, the lowest price for a flight from Mexico City to Washington, D.C. was $163 for a one-way ticket and $326 for a round-trip.

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

    Yes

  • Which airlines offer Wi-Fi service onboard planes from Mexico City to Washington, D.C.?

    Aeromexico, Delta, Lufthansa, Air Canada, and Air France offer inflight Wi-Fi service on the Mexico City to Washington, D.C. flight route.

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

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Mexico City to Washington, D.C. flight route.

  • Which airline alliances offer flights from Mexico City to Washington, D.C.?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Mexico City and Washington, D.C., with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Mexico City to Washington, D.C.?

    There are nonstop flights from Mexico City to Washington, D.C. on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Mexico City to Washington, D.C. are Delta and United Airlines. With an average price for the route of $548 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $533 and an overall rating of 7.4.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mexico City 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 Mexico City 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 Mexico City 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 Mexico City with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mexico City 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 Mexico City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Mexico City to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $414 or less one-way and $580 or less round-trip.

Prefer to fly direct from Mexico City to Washington, D.C.?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Mexico City Benito Juarez to Washington, D.C..
Find which airlines fly direct from Mexico City Benito Juarez Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

Mexico City Benito Juarez to Washington, D.C.

Monday

Aeromexico,United Airlines

Aeromexico,United Airlines

Tuesday

Aeromexico,United Airlines

Aeromexico,United Airlines

Wednesday

Aeromexico,United Airlines

Aeromexico,United Airlines

Thursday

Aeromexico,United Airlines

Aeromexico,United Airlines

Friday

Aeromexico,United Airlines

Aeromexico,United Airlines

Saturday

Aeromexico,United Airlines

Aeromexico,United Airlines

Sunday

Aeromexico,United Airlines

Aeromexico,United Airlines

See more direct flights

Direct returns

Washington, D.C. to Mexico City Benito Juarez

Monday

Aeromexico,United Airlines

Aeromexico,United Airlines

Tuesday

Aeromexico,United Airlines

Aeromexico,United Airlines

Wednesday

Aeromexico,United Airlines

Aeromexico,United Airlines

Thursday

Aeromexico,United Airlines

Aeromexico,United Airlines

Friday

Aeromexico,United Airlines

Aeromexico,United Airlines

Saturday

Aeromexico,United Airlines

Aeromexico,United Airlines

Sunday

Aeromexico,United Airlines

Aeromexico,United Airlines

See more direct flights

Reviews of the top 3 airlines serving from Mexico City to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Mexico City 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 Mexico City 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.
7.8
DeltaOverall score based on 8423 reviews
7.8Entertainment
7.8Comfort
8.1Boarding
8.5Crew
7.2Food
Airline reviews

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

2.0 MediocreChelsea, Jun 2026
DAL - ATL
Read more Delta reviews

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Crew helpful. Plenty of food although not great but ok. Good time.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

Our flight was delayed 2.5 hours from Lisbon to DC so we missed our connection to Seattle that would have arrived at about 9 PM. The agent initially said we had to stay overnight in DC and there were no other options to put us on to get us to Seattle. While on board I discovered a flight via American he could have put us in but by the time we arrived in DC that was sold out. We were then put on a flight to San Francisco that was also delayed then arrived in San Francisco and our flight to Seattle was also delayed so we ended up not arriving until 2:15 am. Our son could not pick us up so we ended up having to pay over $100 to Uber home. This is the second trip with United that the flight has been delayed causing us to miss an evening in Las Vegas and we were given nothing.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

There were no facilities in the middle of the aircraft and premium economy was not allowed to use the business class facilities, and had to share the only two toilets at the back with economy. The upgrade to Premium was definitely not worth it

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

The economy seat was much less comfortable for an international flight in terms of recline and moving space when food tray is expanded. Per entertainment, it would be amazing if I could connect my Bluetooth headset or ear phones to the entertainment screen. Or provide in-flight wifi to connect directly from my own device.

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.

At my original departure Istanbul I was told my seat and flight was cancelled from the 3rd party. I had no seat to get to my other flights .. they charged me $481 USD to board the flight that I already paid for

All went very well. We used the AIFI Airport, such a lovely facility. Definitely needs better transportation options to get there.

Both ground crew and flight crew were rude, and did not provide any level of service. They made it very difficult as we were traveling with a passenger the required assistance.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Really nice, all good, nice crew and all on time

Unfortunately I had an awful boarding experience. Our first flight with Aeromexico was fine and landed on time however it couldn’t find a gate and we were late which made us lose our connecting flight with Aeromexico. The staff handled it horribly when we explained our situation and would not led us board when we missed the boarding time by a couple minutes. The staff were extremely rude and did not attempt to even help us. Because of this incident, my husband and I missed a full day of work which negatively impacted our salary which we need. Please compensate us for the work that we missed.

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Good, the flight from Miami to Mexico City was better than Mexico City to Miami

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

Flight was on time, good service, but there was no free WiFi, even for first class passengers

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

Information on your arrival and departure airports