How the cheapest fare moved
Sep 14: €121
€121
Sep 10
Sep 14
low €95 · high €146
Departure-day prices · September 2026 Dallas → Mexico City
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · September 2026 Mexico City → Dallas
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Best time to visit Mexico City — climate Jan: ~23°C daytime, 3 rainy days
23°
Jan Feb: ~24°C daytime, 4 rainy days
24°
Feb Mar: ~28°C daytime, 4 rainy days
28°
Mar Apr: ~29°C daytime, 0 rainy days
29°
Apr May: ~27°C daytime, 16 rainy days
27°
May Jun: ~23°C daytime, 24 rainy days
23°
Jun Jul: ~23°C daytime, 23 rainy days
23°
Jul Aug: ~23°C daytime, 29 rainy days
23°
Aug Sep: ~23°C daytime, 30 rainy days
23°
Sep Oct: ~23°C daytime, 11 rainy days
23°
Oct Nov: ~23°C daytime, 2 rainy days
23°
Nov Dec: ~21°C daytime, 5 rainy days
21°
Dec Best value: Sep — fares from €95 and ~23°C daytime.
Flights from Dallas to Mexico City start around €95 (typically 1 stop). Range seen recently: €95–95, based on 2 fares found by travellers.
Fly (from €95)
3h 15m duration
€95–95 recent fares
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Cheapest cached fares Dallas → Mexico City; typically 1 stop (e.g. VB). · Based on 2 fares found by travellers in the last 48h
Cheapest round trips to Mexico City Fares found by travellers in the last 48 hours — refreshed daily.
Sep 30 – Oct 1
Volaris · Direct · 2h 45m
€249
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Nov 19 – Nov 22
Viva Aerobus · 1 stop · 3h 15m
€249
Book
Sep 17 – Sep 21
Viva Aerobus · 1 stop · 3h 13m
€255
Book
Sep 16 – Sep 19
Volaris · 1 stop · 3h 53m
€267
Book
Dec 17 – Dec 30
Volaris · 1 stop · 5h 17m
€308
Book
Sep 20 – Sep 27
Volaris · 1 stop · 3h 45m
€316
Book
Dec 21 – Jan 18
Frontier Airlines · 1 stop · 5h 17m
€346
Book
Dec 16 – Dec 29
Volaris · 1 stop · 3h 52m
€359
Book
Weather in Mexico City
Mon
🌧️
22°
13°
💧94%
Tue
⛈️
23°
14°
💧86%
Wed
🌦️
24°
13°
💧76%
Thu
🌧️
23°
12°
💧84%
Fri
⛈️
23°
12°
💧91%
Sat
⛈️
22°
13°
💧33%
Sun
🌦️
21°
13°
💧60%
In Sep, Mexico City typically sees ~23°C daytime highs and 30 rainy days.
Where to stay in Mexico City 3★+ hotels from €58/night (39 hotels sampled, ~3 weeks out).
Hotel & Suites PF
hotel · Mexico City
from €58/night ★ 4
Hotel PF
hotel · Mexico City
from €66/night ★ 4
Hotel Fontan Reforma Centro Historico
hotel · Mexico City
from €76/night ★ 4
Good to know Time difference -1h
Time in the air 2h 45m
Things to do in Mexico City Top-rated tours and tickets from €78 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Mexico City
Mexico City (Spanish: México, Ciudad de México or CDMX) is the capital of the Mexican Republic, the most populous city in the country, and one of the most important financial and cultural centers of the American continent. The city center is built on the ruins of the Aztec capital Tenochtitlan, and later came to be the capital of New Spain, which included much of North America.
Read the full Mexico City guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Dallas Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-09-14. Some links earn Stayonomy a commission at no cost to you.