$176 Find Cheap Flights from Chicago to Cancun - Compare and Save

These are the earliest and latest flight times available from Chicago to Cancún:

• Earliest: departs at 5:05 am and lands at 9:04 am
• Latest: departs at 3:46 pm and lands at 7:45 pm.

The flight takes about 3h 59m.

Four cabin classes are available on flights from Chicago to Cancún:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Chicago to Cancún takes 3h 59m, covering 1,440 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Chicago to Cancún range from $363 to $631, with an average of $492 over the past 12 months. Anything below $363 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) are 10% below the route average of $492. Booking late can sometimes save you money, but inventory is limited.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $262 round-trip via New Orleans Louis Armstrong (MSY), compared to $498 for nonstop.

Frontier is slightly above the route average for timely arrivals, while United Airlines has a lower on-time arrival rate. On-time arrival rates on Chicago to Cancún flights are:

• Frontier: 82% on time
• United Airlines: 81% on time
• American Airlines: 77% on time

Overall, flights on this route are punctual 78% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Morning is the busiest departure period on Chicago to Cancún flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $405 to $3,962. That means the highest observed fare was about 10x higher than the lowest one.

Two airlines offer in-flight Wi-Fi on Chicago to Cancún flights:

• American Airlines
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Chicago to Cancún are currently lower than usual. Average one-way flight prices are about $178, which is 15% below the typical average for this route.

Cancun Airport (CUN) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:

• Hertz
• MEXRENTACAR
• America Car Rental
• Budget
• Europcar

Flights from Chicago to Cancún may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Cancun (CUN).

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Chicago to Cancún route, 21% of flights were delayed in the past 3 months, with delays averaging 2h 37m.

One-stop flights from Chicago to Cancún most commonly connect through:

• Mexico City Benito Juarez (MEX) - 39% of one-stop connections
• Chicago O'Hare Intl (ORD) - 14% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 11% of one-stop connections
• Guadalajara Miguel Hidal (GDL) - 6% of one-stop connections

Yes. Flexible dates can save you up to 13% on flights from Chicago to Cancún. Monday is the cheapest departure day at $463 round-trip on average, while Thursday is the most expensive at $528, a difference of $65.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

4 airlines operate flights between Chicago and Cancún. The airlines offering nonstop flights on this route include:

• United Airlines
• American Airlines
• Southwest
• Frontier

Flying via New Orleans Louis Armstrong (MSY) gives the shortest average 1-stop total travel time at 5h 37m, compared with 6h 36m via Lambert-St Louis (STL) and 6h 47m via Detroit Metropolitan Wayne County (DTW).

Some of the most popular sights in Cancún are Playa Caracol, Playa Delfines and Playa Gaviota Azul. These are among the most viewed places in Cancún on KAYAK.

Among airlines operating Chicago to Cancún flights:

• United Airlines: offers extra legroom; offers free seat selection
• American Airlines: offers extra legroom; offers free seat selection
• Frontier: offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• American Airlines: a cabin bag and a checked bag in Economy Class
• Frontier: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Since Cancun is such a popular vacation destination for those dealing with cold Chicago winters, there are several nonstop options to get you to this amazing resort city. United Airlines, American Airlines, and Frontier Airlines all offer nonstop service from Chicago O'Hare International Airport while Southwest Airlines offers nonstop service from Chicago Midway Airport.

A convenient option that is typically well-known to travelers coming from Chicago is the Courtyard by Marriott Cancun Airport. The hotel sits just a couple of miles from the entrance to the airport and offers a complimentary shuttle to and from the airport.

A great option is the Chicago Transit Authority (CTA) Blue Line train that offers 24h service from downtown Chicago to the airport. The fare to ride the train is around $2.50.

The Cancun Airport Shuttle offers service from all of the terminal buildings at Cancun Airport and will take you to the downtown bus station in Cancun. The fare to ride the bus is around $5.

Disabled passengers and travelers with limited mobility arriving at Cancun International Airport (CUN) from Chicago will have their needs catered for. Cancun Airport Transportation provides vehicles with special ramps, making it easier for those on wheelchairs to board them, regardless of whether the wheelchairs are manual or electrical.

Upon arrival at Cancun International Airport (CUN) from Chicago, you’ll have plenty of outlets to convert your dollars into Mexican Pesos. Several banks and credit unions, including Globo Cambio, run their ATMs at this establishment. You can locate these money exchange counters in Terminals 1, 2 and 3 in the arrivals halls.

Mayan Ruins of Chichén Itzá lies approximately 120 miles from Cancun International Airport (CUN). You can get there via various transportation options, including taxis, rental cars, and buses. However, consider riding the ADO Bus if you’re commuting on a budget. It departs at 8:45 am every day and takes about 3h to reach this archaeological site.

Cancun International Airport (CUN) has three terminals, 1, 2, and 3, for passenger flights, with T3 serving as the main international terminal for flights from the US. A free shuttle connects all the terminals, with the service departing every 20min.