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Cancún

$96+ Cheap flights from O'Hare Intl (ORD) to Cancún (CUN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CUN
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Find cheap flights from O'Hare Intl to Cancún with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Cancun are usually found in January or September, booked 5 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from O'Hare Intl to Cancún

Cheapest flights from O'Hare Intl to Cancún
Explore the most affordable flight options available from O'Hare Intl to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This Frontier deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:11 am
ORD
-
CUN
Nonstop4h 08m
Frontier
Fri 2/136:27 pm
CUN
-
ORD
Nonstop4h 10m
Frontier
Deal found 2/6$232
This Cheapflightsfares deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/225:15 am
ORD
-
CUN
1 stop6h 05m
Spirit Airlines
Thu 2/2611:59 am
CUN
-
ORD
Nonstop3h 54m
Spirit Airlines
Deal found 2/5$233
This Kiwi.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:59 pm
ORD
-
CUN
1 stop8h 49m
Multiple Airlines
Thu 3/56:27 pm
CUN
-
ORD
Nonstop4h 10m
Multiple Airlines
Deal found 2/5$234
This Trip.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:23 am
ORD
-
CUN
1 stop14h 03m
Multiple Airlines
Thu 2/266:27 pm
CUN
-
ORD
Nonstop4h 10m
Multiple Airlines
Deal found 2/5$236
This Gotogate deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:23 am
ORD
-
CUN
1 stop14h 03m
Multiple Airlines
Wed 2/251:25 pm
CUN
-
ORD
1 stop11h 22m
Multiple Airlines
Deal found 2/4$237
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:59 pm
ORD
-
CUN
1 stop14h 29m
Multiple Airlines
Wed 2/251:25 pm
CUN
-
ORD
1 stop6h 46m
Multiple Airlines
Deal found 2/4$238
This Kiwi.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:11 am
ORD
-
CUN
Nonstop4h 08m
Frontier
Sat 2/146:27 pm
CUN
-
ORD
Nonstop4h 10m
Frontier
Deal found 2/5$239
This Super.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:30 am
ORD
-
CUN
Nonstop4h 03m
Frontier
Wed 4/2210:40 am
CUN
-
ORD
Nonstop4h 09m
Frontier
Deal found 2/5$240
This Frontier deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:10 am
ORD
-
CUN
Nonstop4h 04m
Frontier
Thu 2/266:27 pm
CUN
-
ORD
Nonstop4h 10m
Frontier
Deal found 2/5$241
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:30 am
ORD
-
CUN
Nonstop4h 03m
Multiple Airlines
Wed 5/131:00 pm
CUN
-
ORD
1 stop7h 25m
Multiple Airlines
Deal found 2/4$242
This Kiwi.com deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/81:00 am
ORD
-
CUN
1 stop13h 00m
Volaris
Fri 3/1311:12 am
CUN
-
ORD
1 stop11h 36m
Volaris
Deal found 2/6$244

Find flight deals from O'Hare Intl to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Cancún (CUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$232
(Kiwi.com)

One-way from

$96
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$411

Good round-trip deal

$332 or less

Good one-way deal

$134 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Cancun flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Cancun flights.
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From Chicago O'Hare Intl to Cancun
Search Deals
One-way flight from Chicago O'Hare Intl to Cancun
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Cancun.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Cancun.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Cancún that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Cancún that are best for you.

Fly from

O'Hare Intl

Fly to

Cancún

Route

Depart

Return

Price

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Thu 3/5

6:30 am-9:11 pm

2 stops13h 41m

Cancun

Wed 3/11

8:40 am-12:13 am

1 stop15h 33m

$332

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Sat 2/28

6:30 pm-11:50 am

2 stops16h 20m

Cancun

Wed 3/11

8:40 am-12:13 am

1 stop15h 33m

$332

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Thu 2/26

7:59 pm-10:00 am

1 stop13h 01m

Cancun

Wed 3/4

8:00 am-1:34 pm

1 stop6h 34m

$338

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Sun 3/1

6:15 am-4:25 pm

1 stop9h 10m

Cancun

Wed 3/4

8:00 am-1:34 pm

1 stop6h 34m

$338

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Sun 3/8

6:15 am-5:42 pm

2 stops11h 27m

Cancun

Thu 3/12

10:50 am-8:17 pm

1 stop9h 27m

$338

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Thu 2/26

5:25 am-9:11 pm

1 stop14h 46m

Cancun

Fri 3/6

8:00 am-1:34 pm

1 stop6h 34m

$338

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Fri 2/20

5:25 am-3:35 pm

1 stop9h 10m

Cancun

Thu 3/5

3:00 pm-9:30 pm

1 stop7h 30m

$338

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Tue 3/24

5:30 am-2:25 pm

1 stop8h 55m

Cancun

Wed 3/25

4:45 pm-11:54 pm

1 stop7h 09m

$338

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Thu 2/26

6:45 am-9:11 pm

1 stop13h 26m

Cancun

Tue 3/10

10:00 am-4:49 pm

1 stop6h 49m

$338

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Wed 3/4

6:30 am-9:11 pm

2 stops13h 41m

Cancun

Wed 3/11

6:01 am-11:54 pm

2 stops17h 53m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 19 results
1
2

Compare providers for flights from O'Hare Intl to Cancún

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Cancún in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Cancún

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Cancún?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Cancún. Price data was last updated on January 30, 2026.

The best time to book flights from Chicago O'Hare Intl Airport to Cancún is 5 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Cancún?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Cancún (average of $148). Flying from Chicago O'Hare Intl Airport to Cancún in July is currently the most expensive (average of $217). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to CUN?

Find hourly flight availability from O'Hare Intl to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 8, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Cancún as you normally would.

The best insider tips for Chicago O'Hare Intl Airport to Cancún flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Cancún trip
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on ORD and CUN

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cancún. Reviews last updated February 8, 2026.
Read reviews from past customers who have flown United Airlines, American Airlines, and Volaris from Chicago O'Hare Intl Airport to Cancún. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,256 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,256 reviews
United Airlines
7.4
Good
9,256 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,251 reviews
United Airlines
7.4
Good
9,256 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Volaris
6.6
Okay
1,176 reviews
United Airlines
7.4
Good
9,256 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Spirit Airlines
6.3
Okay
8,429 reviews
United Airlines
7.4
Good
9,256 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Frontier
5.7
Fair
3,051 reviews
United Airlines
7.4
Good
9,256 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cancún from Chicago O'Hare Intl?

    If you book a flight to Cancún from Chicago O'Hare Intl, you will be flying to Cancun, which is the city’s only airport. Cancun (CUN) is located 8.9 mi from the center of Cancún. There are 9 flights from Chicago O'Hare Intl to Cancun per day from 11 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to Cancún?

    There are many flights that can get you from Chicago O'Hare Intl Airport to Cancún in 13h 41m. Fly via Delta to get the fastest option. Airlines will cover a distance of 1447 mi.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Cancún round-trip?

    Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Cancún round-trip from $125. Other airlines that can offer you cheap pricing are Spirit Airlines, from $135, and Aeromexico, from $140. Users have found that Volaris is 71% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Cancún one-way?

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Cancún are Spirit Airlines ($86), Frontier ($88), and Volaris ($95).

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Cancún?

    Before booking your flight to Cancún from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: United Airlines (68%), Spirit Airlines (67%), American Airlines( 64%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Cancún?

    Looking at all options, your cheapest flight can be booked for $93. While the most popular route (Chicago O'Hare Intl - Cancun) can be booked for $208 on average, our data indicates $672 when flying from Chicago O'Hare Intl Airport to Cancún.

  • Can I find deals for flights from O'Hare Intl to Cancún that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Cancún?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Cancún.

  • Can I find deals for business class flights from O'Hare Intl to Cancún?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Cancún?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Cancún (average of $148). Flying from Chicago O'Hare Intl Airport to Cancún in July is currently the most expensive (average of $217). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Holbox
Punta Sam

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Alternative routes for O'Hare Intl to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
Midway to Cancún flights
O'Hare Intl to Cozumel flights
Midway to Cozumel flights
O'Hare Intl to Chetumal flights

Top 10 airlines flying from O'Hare Intl to Cancún

Discover the top 10 airlines that operate flights from O'Hare Intl to Cancún. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$125Average$345FlexibilityNo cancel feeOn-time79%
Spirit AirlinesCheapest$135Average$336FlexibilityNo cancel feeOn-time65%
AeromexicoCheapest$140Average$329FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$166Average$347FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$185Average$358FlexibilityNo cancel feeOn-time62%
VivaCheapest$193Average$350FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$250Average$480FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$266Average$520FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$269Average$517FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$279Average$387FlexibilityNo cancel feeOn-time67%

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