Dallas to Mexico City flights
The cheapest round trip we found from Dallas to Mexico City is $270 (Dec 3 – 7, 1 stop), 6% below the usual $288.
DFW to MEX · Round trip · Economy · Prices per person in USD · Price found (2 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $386 |
| December 2026 | $270 (cheapest month) |
| January 2027 | $408 |
| February 2027 | $288 |
| March 2027 | $279 |
| April 2027 | No fares found yet |
| May 2027 | No fares found yet |
| June 2027 | No fares found yet |
| July 2027 | No fares found yet |
| August 2027 | No fares found yet |
| September 2027 | $328 |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 3 – 7 4 nights · leave Thu$270 −6% vs usual$270 −6% vs usual Book
Viva Aerobus 1 stop · 3h 11m -
Dec 11 – 16 5 nights · leave Fri$319 +11% vs usual$319 +11% vs usual Book
Volaris 1 stop · 2h 40m -
Nov 17 – 23 6 nights · leave Tue$386 +34% vs usual$386 +34% vs usual Book
Volaris 1 stop · 2h 40m
-
Jan 4 – 9, 2027 5 nights · leave Mon$408 +42% vs usual$408 +42% vs usual Book
Volaris 1 stop · 3h 43m
-
Nov 25 – 29 4 nights · leave Wed$423 +47% vs usual$423 +47% vs usual Book
Avianca Airlines 1 stop · 10h 05m -
Nov 19 – 22 3 nights · leave Thu$436 +51% vs usual$436 +51% vs usual Book
American Airlines Nonstop · 2h 50m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Mexico City
Tickets and tours on KlookTo see tours and tickets here, turn on partner content in .
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Airport transfer to Mexico City
Fixed prices from MEX on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Mexico City · Dec 3 – 7- eSIM for Mexico Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in Mexico Economybookings · compare rental companies (opens Economybookings in a new tab)
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Good to know
More from Dallas
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Flights to Mexico City from other cities
- Tijuana $138 −43%
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Dallas to Mexico City: questions
How much does a flight from Dallas to Mexico City cost?
The cheapest round trip we have found right now is $270, leaving December 3 and returning December 7. The usual price on this route is about $288, so this fare is 6% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Dallas to Mexico City?
December 2026, with round trips from $270. The most expensive month in our data is January (from $408). Based on the 6 months ahead we have prices for.
Which airports do Dallas to Mexico City flights use?
Dallas airports include Dallas/Fort Worth International (DFW), Addison (ADS) and Dallas Love Field (DAL). Mexico City airports include Benito Juarez International (MEX), Felipe Angeles International (NLU) and Toluca International (TLC). The prices on this page cover every airport in both cities (DFW and MEX are the city codes).
About this route
We track round-trip economy fares from Dallas (United States) to Mexico City (Mexico) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $270, departing December 3 and returning December 7, about 6% below the usual $288. Right now we're following 6 upcoming date combinations on this route. The cheapest month to fly in our data is December, from $270. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.