DCA - MEX

$213 Find Cheap Flights from Reagan Washington National Airport to Mexico City - 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 Reagan-National to Mexico City departing on 7/4. 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 Mexico City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Mexico City, 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 Washington, D.C. to Mexico City, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$465
Typical prices: $829-$629
Frontier, Volaris
Tue 9/1Sun 9/6
DCA - MEX • 1 stop
Cheapest one-way
$213
Multiple Airlines
Sat 7/4
DCA - MEX • 2 stops
Top airlines
Cheapest • from $483 (round-trip)
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 Reagan-National and Mexico City. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $483 (round-trip)
Shortest trip • 6h 43m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
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 Mexico City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Mexico City (DCA-MEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Mexico City 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 Reagan-National to Mexico City

Tue, Sep 1 - Sun, Sep 6
Multiple Airlines Logo
7:00 am - 5:30 pm
DCA
-
MEX
12h 30m
1 stop
Multiple Airlines Logo
8:40 am - 9:59 pm
MEX
-
DCA
11h 19m
1 stop
$465Multiple Airlines
Sat, Sep 26 - Wed, Sep 30
Frontier Logo
7:00 am - 5:30 pm
DCA
-
MEX
12h 30m
1 stop
Frontier Logo
7:00 am - 12:49 pm
MEX
-
DCA
27h 49m
2 stops
$483Frontier
Tue, Aug 18 - Wed, Aug 26
Frontier Logo
6:00 pm - 5:30 pm
DCA
-
MEX
25h 30m
1 stop
Frontier Logo
7:00 am - 12:57 pm
MEX
-
DCA
27h 57m
2 stops
$491Frontier
Mon, Aug 31 - Sat, Sep 5
Frontier Logo
7:00 am - 10:45 pm
DCA
-
MEX
17h 45m
2 stops
Frontier Logo
8:40 am - 9:59 pm
MEX
-
DCA
11h 19m
1 stop
$492Frontier
Sun, Sep 6 - Sat, Sep 12
Frontier Logo
7:00 am - 10:45 pm
DCA
-
MEX
17h 45m
2 stops
Frontier Logo
8:40 am - 9:58 pm
MEX
-
DCA
11h 18m
1 stop
$501Frontier
Fri, Aug 21 - Tue, Aug 25
Multiple Airlines Logo
7:00 am - 5:30 pm
DCA
-
MEX
12h 30m
1 stop
Multiple Airlines Logo
8:40 am - 9:59 pm
MEX
-
DCA
11h 19m
1 stop
$502Multiple Airlines
Fri, Aug 21 - Tue, Aug 25
Multiple Airlines Logo
4:20 pm - 11:55 pm
DCA
-
MEX
9h 35m
1 stop
Multiple Airlines Logo
8:40 am - 9:59 pm
MEX
-
DCA
11h 19m
1 stop
$503Multiple Airlines
Wed, Jul 1 - Sat, Sep 12
Multiple Airlines Logo
6:59 am - 11:10 pm
DCA
-
MEX
18h 11m
1 stop
Multiple Airlines Logo
8:40 am - 9:58 pm
MEX
-
DCA
11h 18m
1 stop
$508Multiple Airlines
Fri, Aug 21 - Wed, Aug 26
Multiple Airlines Logo
7:00 am - 5:30 pm
DCA
-
MEX
12h 30m
1 stop
Multiple Airlines Logo
8:40 am - 12:57 pm
MEX
-
DCA
26h 17m
1 stop
$510Multiple Airlines
Tue, Sep 1 - Sun, Sep 6
Frontier Logo
7:00 am - 5:30 pm
DCA
-
MEX
12h 30m
1 stop
Frontier Logo
7:00 am - 12:57 pm
MEX
-
DCA
27h 57m
2 stops
$511Frontier
Booking Insights

KAYAK's insights & trends for Reagan-National to Mexico City flights

Get data-powered insights and trends into flights from Reagan-National to Mexico City to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Mexico City?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Mexico City departing in September.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Mexico City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Mexico City, 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 Washington, D.C. Reagan-National Airport to Mexico City is May, where tickets cost $481 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $808 and $781 respectively.

Good to know

Low seasonJanuary
Cheapest flight$213
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Reagan Washington National Airport to Mexico City

When to book flights from Reagan-National to Mexico City

Are your dates flexible? Find out the best times to travel from Reagan-National to Mexico City 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 Reagan Washington National Airport to Mexico City flights

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Mexico City was $163 for a one-way ticket and $465 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Mexico City?

    A passport is required to fly from Reagan Washington National Airport to Mexico City.

  • Which airports will I be using when flying from Reagan Washington National Airport to Mexico City?

    When flying out of Reagan Washington National Airport you will be using Washington, D.C. Reagan-National. You will be landing at Mexico City, also known as Mexico City Benito Juarez.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Mexico City?

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

  • Which airline alliances offer flights from Reagan Washington National Airport to Mexico City?

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

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Mexico City are Delta and United Airlines. With an average price for the route of $600 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 $715 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Mexico City?

    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 Reagan Washington National Airport to Mexico City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Mexico City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mexico City from Reagan Washington National Airport 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 Reagan Washington National Airport to Mexico City?

    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 Mexico City with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and MEX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Mexico City?

    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 Mexico City from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Reagan-National to Mexico City

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Mexico City. 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 Reagan-National to Mexico City? 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 8400 reviews
7.2Food
8.1Boarding
8.5Crew
7.8Comfort
7.8Entertainment
Airline reviews

Five hour delays every hour, I wish it were all at once

2.0 MediocreAnonymous, Jun 2026
MCO - LGA
Read more Delta reviews

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Flight was great! This flight from Atlanta was even better than when I paid for Comfort from SNA to Atlanta.

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

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

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

The flight was very smooth and the meal in business class was great.

Everything you need to know for your flight from Reagan-National to Mexico City

Information on your arrival and departure airports