Cheap Flights from Chicago (ORD) to Mexico City (MEX) from HK$1,449~

View HK$1,449 flight on Sat, 12 Sept 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$1,449 for one-way flights and HK$3,006 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Sat, 12 Sept - Sat, 19 Sept
ORD
Chicago
MEX
Mexico City
HK$3,006 Return, found 1 day ago
HK$3,006
Return
found 1 day ago
Select Aeromexico flight, departing Sat, 12 Sept from Chicago to Mexico City, returning Sat, 19 Sept, priced at HK$3,006 found 1 day ago
avianca
Sat, 12 Sept - Sat, 19 Sept
ORD
Chicago
MEX
Mexico City
HK$3,036 Return, found 1 day ago
HK$3,036
Return
found 1 day ago
Select avianca flight, departing Sat, 12 Sept from Chicago to Mexico City, returning Sat, 19 Sept, priced at HK$3,036 found 1 day ago
American Airlines
Sat, 12 Sept - Sun, 20 Sept
ORD
Chicago
MEX
Mexico City
HK$3,086 Return, found 2 days ago
HK$3,086
Return
found 2 days ago
Select American Airlines flight, departing Sat, 12 Sept from Chicago to Mexico City, returning Sun, 20 Sept, priced at HK$3,086 found 2 days ago
avianca
Sat, 12 Sept - Sat, 19 Sept
ORD
Chicago
MEX
Mexico City
HK$3,096 Return, found 1 day ago
HK$3,096
Return
found 1 day ago
Select avianca flight, departing Sat, 12 Sept from Chicago to Mexico City, returning Sat, 19 Sept, priced at HK$3,096 found 1 day ago
avianca
Sat, 29 Aug - Sun, 6 Sept
ORD
Chicago
MEX
Mexico City
HK$3,127 Return, found 2 days ago
HK$3,127
Return
found 2 days ago
Select avianca flight, departing Sat, 29 Aug from Chicago to Mexico City, returning Sun, 6 Sept, priced at HK$3,127 found 2 days ago
Delta
Sat, 12 Sept - Sat, 19 Sept
ORD
Chicago
MEX
Mexico City
HK$3,132 Return, found 1 day ago
HK$3,132
Return
found 1 day ago
Select Delta flight, departing Sat, 12 Sept from Chicago to Mexico City, returning Sat, 19 Sept, priced at HK$3,132 found 1 day ago
Aeromexico
Sat, 12 Sept - Sat, 19 Sept
ORD
Chicago
MEX
Mexico City
HK$3,132 Return, found 1 day ago
HK$3,132
Return
found 1 day ago
Select Aeromexico flight, departing Sat, 12 Sept from Chicago to Mexico City, returning Sat, 19 Sept, priced at HK$3,132 found 1 day ago
avianca
Sat, 12 Sept - Sat, 19 Sept
ORD
Chicago
MEX
Mexico City
HK$3,156 Return, found 1 day ago
HK$3,156
Return
found 1 day ago
Select avianca flight, departing Sat, 12 Sept from Chicago to Mexico City, returning Sat, 19 Sept, priced at HK$3,156 found 1 day ago
Delta
Sat, 11 Jul - Sat, 19 Sept
ORD
Chicago
MEX
Mexico City
HK$3,166 Return, found 1 day ago
HK$3,166
Return
found 1 day ago
Select Delta flight, departing Sat, 11 Jul from Chicago to Mexico City, returning Sat, 19 Sept, priced at HK$3,166 found 1 day ago
United
Sat, 9 May - Sun, 17 May
ORD
Chicago
MEX
Mexico City
HK$4,116 Return, found 2 days ago
HK$4,116
Return
found 2 days ago
Select United flight, departing Sat, 9 May from Chicago to Mexico City, returning Sun, 17 May, priced at HK$4,116 found 2 days ago

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

April is typically the cheapest month to fly

From HK$1,947 - HK$2,794 per traveller.

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 HK$3,006. 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 kilometers. Create a playlist of your favorite 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)?
Traveling 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.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Mexico City Intl.
Return price
HK$3,006
Distance
2703 km
Average flight time
3 hours 24 mins

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