S$185 Cheap Flights from Chicago to Mexico City

View S$185 flight on Thu, 21 Aug, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Benito Juarez International Airport (MEX)

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Cheap Flights from Chicago to Mexico City (ORD-MEX)

Prices were available within the past 7 days and start at S$185 for one-way flights and S$426 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Thu, 21 Aug - Thu, 28 Aug
ORD
Chicago
MEX
Mexico City
S$426 Return, found 1 day ago
S$426
Return
found 1 day ago
Select avianca flight, departing Thu, 21 Aug from Chicago to Mexico City, returning Thu, 28 Aug, priced at S$426 found 1 day ago
American Airlines
Sun, 24 Aug - Sun, 31 Aug
ORD
Chicago
MEX
Mexico City
S$435 Return, found 6 days ago
S$435
Return
found 6 days ago
Select American Airlines flight, departing Sun, 24 Aug from Chicago to Mexico City, returning Sun, 31 Aug, priced at S$435 found 6 days ago
American Airlines
Sun, 24 Aug - Sun, 31 Aug
ORD
Chicago
MEX
Mexico City
S$445 Return, found 6 days ago
S$445
Return
found 6 days ago
Select American Airlines flight, departing Sun, 24 Aug from Chicago to Mexico City, returning Sun, 31 Aug, priced at S$445 found 6 days ago
avianca
Wed, 27 Aug - Wed, 3 Sep
ORD
Chicago
MEX
Mexico City
S$447 Return, found 3 days ago
S$447
Return
found 3 days ago
Select avianca flight, departing Wed, 27 Aug from Chicago to Mexico City, returning Wed, 3 Sep, priced at S$447 found 3 days ago
American Airlines
Thu, 21 Aug - Thu, 28 Aug
ORD
Chicago
MEX
Mexico City
S$449 Return, found 1 day ago
S$449
Return
found 1 day ago
Select American Airlines flight, departing Thu, 21 Aug from Chicago to Mexico City, returning Thu, 28 Aug, priced at S$449 found 1 day ago
American Airlines
Tue, 12 Aug - Fri, 22 Aug
ORD
Chicago
MEX
Mexico City
S$458 Return, found 5 days ago
S$458
Return
found 5 days ago
Select American Airlines flight, departing Tue, 12 Aug from Chicago to Mexico City, returning Fri, 22 Aug, priced at S$458 found 5 days ago
American Airlines
Wed, 27 Aug - Wed, 3 Sep
ORD
Chicago
MEX
Mexico City
S$464 Return, found 3 days ago
S$464
Return
found 3 days ago
Select American Airlines flight, departing Wed, 27 Aug from Chicago to Mexico City, returning Wed, 3 Sep, priced at S$464 found 3 days ago
Delta
Sun, 24 Aug - Sun, 31 Aug
ORD
Chicago
MEX
Mexico City
S$487 Return, found 6 days ago
S$487
Return
found 6 days ago
Select Delta flight, departing Sun, 24 Aug from Chicago to Mexico City, returning Sun, 31 Aug, priced at S$487 found 6 days ago
Air Canada
Wed, 27 Aug - Wed, 3 Sep
ORD
Chicago
MEX
Mexico City
S$601 Return, found 3 days ago
S$601
Return
found 3 days ago
Select Air Canada flight, departing Wed, 27 Aug from Chicago to Mexico City, returning Wed, 3 Sep, priced at S$601 found 3 days ago
Aeromexico
Thu, 21 Aug - Thu, 28 Aug
ORD
Chicago
MEX
Mexico City
S$661 Return, found 1 day ago
S$661
Return
found 1 day ago
Select Aeromexico flight, departing Thu, 21 Aug from Chicago to Mexico City, returning Thu, 28 Aug, priced at S$661 found 1 day ago

Find the cheapest month to fly from Chicago (ORD) to Mexico City (MEX)

February is typically the cheapest month to fly

From S$318 - S$417 per traveller.

Graph displaying average flight prices per month

Chicago to Mexico City route information
Origin airport
O'Hare Intl.
Destination airport
Mexico City Intl.
Return price
S$426
Distance
2703 km
Average flight time
3 hours 16 mins

Flights from Chicago to Mexico City

There are several airlines that operate frequent flights from Chicago (ORD) to Mexico City (MEX) including

The earliest flight leaves O'Hare Intl. Airport at 00:20 and arrives at Mexico City Intl. Airport at 04:15. The last flight of the day departs Chicago at 19:17 and arrives at Mexico City at 23:25.

The flight distance from Chicago to Mexico City is about 2732 km, the shortest flight is 03 hours 55 minutes with Volaris.

Expedia lets you search across the largest number of airlines and Mexico City flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Chicago Mexico City flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chicago to Mexico City trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Mexico City flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Chicago to Mexico City with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to Mexico City Intl. Airport (MEX)?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from O'Hare Intl. Airport (ORD) to Mexico City Intl. Airport (MEX) start from S$426. Book now to score the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Mexico Airport?
When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from O'Hare Airport to Mexico City Intl. Airport (MEX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ORD to Mexico City Intl. Airport (MEX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Intl. Airport (ORD) to Benito Juárez Intl. Airport?
You'll be cruising at altitude for a while, as the flight distance from O'Hare Airport to Mexico Airport is 2,700 kilometres. Create a playlist of your favourite podcasts before leaving home to stay entertained during the journey.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Mexico City Intl. Airport (MEX)?
Travelling from O'Hare Intl. Airport (ORD) to Benito Juárez Intl. Airport is easy when you have a good range of airlines to choose from. These are a few of the best:

  • Aeromexico - (AM) with 60 monthly flights
  • Volaris - (Y4) with 47 monthly flights
  • VivaAerobus - (VB) with 34 monthly flights
  • United Airlines - (UA) with 30 monthly flights

Are ORD to Benito Juárez Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from O'Hare Intl. Airport (ORD) to Benito Juárez Intl. Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start your trip planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines list their prices that far in advance. Our top tip? Check back often as prices are updated frequently.

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