Cheap flights from Chicago to Mexico City

Chicago FSS
CHI
Benito Juárez
MEX

Flight deals from Chicago to Mexico City

Below you can see the best deals on flights Chicago — Mexico City for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 4 October, from $94.

Top 10 cheap flights from Chicago to Mexico City

Y4
$ 129

Chicago — Mexico City

07:35—10:45
1 Sep 2026
4 h 10 m
Direct flight
Y4
$ 136

Chicago — Mexico City

07:35—10:45
8 Sep 2026
4 h 10 m
Direct flight
Y4
$ 136

Chicago — Mexico City

01:40—04:50
8 Sep 2026
4 h 10 m
Direct flight
Y4
$ 139

Chicago — Mexico City

07:35—10:45
26 Aug 2026
4 h 10 m
Direct flight
Y4
$ 140

Chicago — Mexico City

07:35—10:45
2 Sep 2026
4 h 10 m
Direct flight
Y4
$ 140

Chicago — Mexico City

07:35—10:45
14 Sep 2026
4 h 10 m
Direct flight
Y4
$ 140

Chicago — Mexico City

01:40—04:50
14 Sep 2026
4 h 10 m
Direct flight
Y4
$ 140

Chicago — Mexico City

07:35—10:45
13 Sep 2026
4 h 10 m
Direct flight
Y4
$ 143

Chicago — Mexico City

07:35—10:45
6 Sep 2026
4 h 10 m
Direct flight
Y4
$ 146

Chicago — Mexico City

07:35—10:45
31 Aug 2026
4 h 10 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Chicago — Mexico City flight

Looking for cheap flights from Chicago to Mexico City? Compare fares from different airlines, check the flight schedule and travel time — and book your Chicago — Mexico City ticket online at the best price.

The route has direct flights — around 139 flights per week, flights are operated by Aeromexico, Volaris, American Airlines, Frontier Airlines and 2 more airlines, a nonstop flight takes about 4 h 10 min, the distance between the cities is around 2,716 km.

Planning your trip? You may find our Mexico City travel guide, how to get from the airport into town and Mexico City weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $94Min. price
OctoberCheapest
JunePeak season
YesDirect flights
2,716 kmDistance
4 h 10 minTravel time
6Airlines
139 / wkFlights

Flight schedule from Chicago to Mexico City

The table shows direct flights from Chicago to Mexico City on the selected date. The flight takes approximately 4 h 10 min. Regular flights are operated by Aeromexico, Volaris, American Airlines and Frontier Airlines. Departures from O'Hare International Airport, Chicago Midway International Airport and Midway International Airport airports, arrivals at Benito Juarez International Airport, Felipe Angeles International Airport and Toluca International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Chicago — Mexico City

Below is a calendar of the lowest flight ticket prices for Chicago — Mexico City by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $94 in October, and the most expensive are around $326 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Chicago to Mexico City by month. Tickets are usually cheapest in January (around $193) and priciest in July (about $314) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$193lowMay$254mediumSep$218low
Feb$199lowJun$290highOct$212low
Mar$230mediumJul$314highNov$205low
Apr$242mediumAug$266mediumDec$302high

Some values are estimated based on seasonality.

When to fly

Weather in Mexico City: it is warmest in May (up to 26 °C on average) and coolest in December (around 20 °C). The driest month is January.

Tickets are usually cheapest in October and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Mexico City

Dry and wet days · Mexico City

Wind speed and direction · Mexico City

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How to get the best deal on a Chicago — Mexico City ticket

  • Book ahead: fares for Chicago — Mexico City are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Chicago is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Mexico City is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Chicago — Mexico City route are operated by 6 airlines; Aeromexico runs the most flights (around 22% of all flights). Compare carriers, flight shares and schedules below.

  • AeromexicoAM
    10x/week
    WebsiteFleet: 15424.7M pax/year
    • Direct flight ORD → MEX10x/week
      Duration
      4h 12m
      Days
      MTWTFSS
    22.3%Open →
  • VolarisY4
    9x/week
    WebsiteFleet: 15233.4M pax/year
    • Direct flight ORD → MEX9x/week
      Duration
      4h 10m
      Days
      MTWTFSS
    20.1%Open →
  • American AirlinesAA
    9x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight ORD → MEX9x/week
      Duration
      4h 39m
      Days
      MTWTFSS
    20.1%Open →
  • Frontier AirlinesF9
    8x/week
    WebsiteFleet: 15329M pax/year
    • Direct flight ORD → MEX8x/week
      Duration
      4h 10m
      Days
      MTWTFSS
    16.5%Open →
  • VivaAerobusVB
    5x/week
    WebsiteFleet: 8124.9M pax/year
    • Direct flight ORD → MEX5x/week
      Duration
      4h 15m
      Days
      MTWTFSS
    • Direct flight ORD → NLU1x/week
    10.8%Open →
  • United AirlinesUA
    5x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight ORD → MEX5x/week
      Duration
      4h 16m
      Days
      MTWTFSS
    10.1%Open →

Cities and airports on the Chicago — Mexico City route

Flights Chicago — Mexico City depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport and arrive at Benito Juarez International Airport, Felipe Angeles International Airport and Toluca International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Chicago

CHI
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Mexico City

MEX
Mexico
About the cityHow to get thereWeatherAll about the country Mexico
Departure airports
Arrival airports

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Frequently asked questions about the Chicago — Mexico City flight

How long is the flight from Chicago to Mexico City?

A nonstop Chicago — Mexico City flight takes about 4 h 10 min — the distance between the cities is around 2,716 km.

How far is it from Chicago to Mexico City?

The distance from Chicago to Mexico City is about 2,716 km, which a nonstop flight covers in around 4 h 10 min.

Are there direct flights from Chicago to Mexico City?

Yes, there are nonstop flights Chicago — Mexico City — around 139 flights per week.

Which airlines fly from Chicago to Mexico City?

Airlines operating Chicago — Mexico City include Aeromexico, Volaris, American Airlines, Frontier Airlines, VivaAerobus. See the full list with schedules in the "Airlines" section on this page.

Which airports do Chicago — Mexico City flights use?

Flights from Chicago depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport, and arrive at Benito Juarez International Airport, Felipe Angeles International Airport, Toluca International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Chicago to Mexico City?

The price of a Chicago — Mexico City ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in June. Tickets typically cost between $94 and $326. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Chicago — Mexico City?

Flights Chicago — Mexico City are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Chicago to Mexico City?

To catch a low fare Chicago — Mexico City, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Chicago

See all
New York CityTorontoDetroitWashington, D.C.AtlantaMinneapolisLos AngelesSeattleBostonDallasHoustonOrlandoDenverLondonNashvilleIndianapolisSan DiegoMontrealMilwaukeeSt. LouisCharlottePhiladelphiaColumbusKansas CityMiamiPhoenixLas VegasCincinnatiGrand RapidsDes MoinesRaleighSan FranciscoMadisonDaytonGreen BayTampaPittsburghLouisvilleKnoxvilleRochester

Where else you can fly from Mexico City

See all
CancunMonterreyGuadalajaraTijuanaMeridaHoustonPuerto VallartaLos AngelesSan Jose del CaboLeonNew York CityVeracruzDallasOaxacaBogotaHermosilloMiamiChihuahuaTuxtla GutierrezPanama CityCiudad JuarezSan Luis PotosíMadridMazatlanAguascalientesOrlandoTorontoSan FranciscoVillahermosaTampicoTorreonPuerto EscondidoAtlantaCuliacanQuerétaroSan JoséLa PazHuatulcoZihuatanejoDenver

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