HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$197+ Cheap flights from Cancún (CUN) to O'Hare Intl (ORD)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — ORD
Aug 6 — Aug 131
Thu 8/6
Thu 8/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cancún to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Cancun to Chicago O'Hare Intl are usually found in January or February, booked 48 days in advance, depart on a Thursday or Sunday and return on a Sunday

Cheap flight deals from Cancún to O'Hare Intl

Cheapest flights from Cancún to O'Hare Intl
Explore the most affordable flight options available from Cancún to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.

This eDestinos deal was found by Cheapflights users on 7/5. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:35 pm
CUN
-
ORD
1 stop11h 05m
Arajet
Mon 9/285:30 am
ORD
-
CUN
1 stop11h 42m
Arajet
Deal found 7/5$231
This Kiwi.com deal was found by Cheapflights users on 7/3. 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.
Thu 9/312:35 pm
CUN
-
ORD
1 stop11h 05m
Multiple Airlines
Sat 9/51:40 am
ORD
-
CUN
1 stop8h 23m
Multiple Airlines
Deal found 7/3$280
This Kiwi.com deal was found by Cheapflights users on 7/6. 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.
Tue 8/254:32 pm
CUN
-
ORD
1 stop8h 23m
Volaris
Fri 8/286:21 am
ORD
-
CUN
1 stop9h 07m
Volaris
Deal found 7/6$282
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Thu 10/112:35 pm
CUN
-
ORD
1 stop11h 05m
Multiple Airlines
Tue 10/61:40 am
ORD
-
CUN
1 stop8h 23m
Multiple Airlines
Deal found 7/5$284
This JetBlue deal was found by Cheapflights users on 7/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:05 pm
CUN
-
ORD
1 stop9h 39m
JetBlue
Mon 10/267:00 am
ORD
-
CUN
1 stop6h 01m
JetBlue
Deal found 7/6$285
This Volaris deal was found by Cheapflights users on 7/4. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:50 pm
CUN
-
ORD
1 stop8h 02m
Volaris
Sat 10/32:53 am
ORD
-
CUN
1 stop9h 11m
Volaris
Deal found 7/4$289
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Fri 10/23:20 pm
CUN
-
ORD
1 stop8h 27m
Volaris
Thu 10/87:35 am
ORD
-
CUN
1 stop13h 28m
Volaris
Deal found 7/4$294

Find flight deals from Cancún to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to O'Hare Intl (ORD). 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 July 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$231
(eDestinos)

One-way from

$197
(Orbitz)

Popular in

May

Cheapest in

January

Average price

$312

Good round-trip deal

$356 or less

Good one-way deal

$260 or less
Provider with most accurate pricing for Cancun-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cancun-Chicago O'Hare Intl flights.
Search Deals
From Cancun to Chicago O'Hare Intl
Search Deals
One-way flight from Cancun to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Cancun to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from Cancun to Chicago O'Hare Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cancún to O'Hare Intl 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 July 7, 2026.
Use the filters below to find and compare flights from Cancún to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CancúnChicago

CUN - ORD

CUNORD

Cancun

Tue 8/25

4:32 pm-12:55 am

1 stop8h 23m

Chicago O'Hare Intl

Fri 8/28

6:21 am-3:28 pm

1 stop9h 07m

$309

CancúnChicago

CUN - ORD

CUNORD

Cancun

Thu 10/1

9:50 pm-5:52 am

1 stop8h 02m

Chicago O'Hare Intl

Sat 10/3

1:40 am-10:03 am

1 stop8h 23m

$318

CancúnChicago

CUN - ORD

CUNORD

Cancun

Fri 9/18

3:15 pm-11:31 pm

1 stop8h 16m

Chicago O'Hare Intl

Sun 9/27

6:00 am-11:58 am

1 stop5h 58m

$334
Quickest round-trip

CancúnChicago

CUN - ORD

CUNORD

Cancun

Thu 10/1

12:11 pm-4:04 pm

Nonstop3h 53m

Chicago O'Hare Intl

Sun 10/4

9:29 am-1:10 pm

Nonstop3h 41m

$385

CancúnChicago

CUN - ORD

CUNORD

Cancun

Fri 9/4

12:11 pm-4:04 pm

Nonstop3h 53m

Chicago O'Hare Intl

Tue 9/8

5:00 am-2:40 pm

1 stop9h 40m

$385

CancúnChicago

CUN - ORD

CUNORD

Cancun

Thu 9/24

11:16 am-11:53 pm

1 stop12h 37m

Chicago O'Hare Intl

Mon 9/28

6:40 am-8:32 pm

2 stops13h 52m

$386

CancúnChicago

CUN - ORD

CUNORD

Cancun

Thu 10/1

12:38 pm-11:59 pm

2 stops11h 21m

Chicago O'Hare Intl

Sun 10/4

6:40 am-7:50 pm

1 stop13h 10m

$391
Cheapest one-way

CancúnChicago

CUN - ORD

CUNORD

Cancun

Tue 11/24

3:18 pm-10:06 pm

1 stop7h 48m

$202

CancúnChicago

CUN - ORD

CUNORD

Cancun

Wed 7/29

7:51 am-7:59 am

1 stop24h 08m

$233

CancúnChicago

CUN - ORD

CUNORD

Cancun

Wed 9/9

11:16 am-11:59 pm

2 stops12h 43m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Cancún to O'Hare Intl

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 Cancún to O'Hare Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 Cancún-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cancún-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cancún-Chicago O'Hare Intl Airport 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 Cancún-Chicago O'Hare Intl Airport 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 Cancún to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Cancún 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 Cancún to Chicago O'Hare Intl Airport

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

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cancún to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Cancún to Chicago O'Hare Intl Airport (average of $208). Flying from Cancún to Chicago O'Hare Intl Airport in May is currently the most expensive (average of $374). 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 CUN to ORD?

Find hourly flight availability from Cancún to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 7, 2026.

When flying from Cancún to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Cancún to Chicago O'Hare Intl Airport?

The best insider tips for Cancún to Chicago O'Hare Intl Airport 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 Cancún to Chicago O'Hare Intl Airport trip
Our travel experts
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
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

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 O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated July 7, 2026.
Get a feel of what it's like to fly with United Airlines and Frontier from Cancún to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,944 reviews

Food

6.7

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,944 reviews
United Airlines
7.4
Good
9,944 reviews

Food

6.7

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Frontier
5.6
Fair
2,836 reviews
United Airlines
7.4
Good
9,944 reviews

Food

6.7

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Cancún to O'Hare Intl. 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 from for flights from Cancún to Chicago O'Hare Intl?

    For a flight from Cancún to Chicago O'Hare Intl, you will be flying from Cancun. Cancun (CUN) is just 8.9 mi from the center of the city. Cancun is the only Cancún airport and it handles 9 outbound flights to Chicago O'Hare Intl per day. 2 airlines have flights to Chicago O'Hare Intl from Cancun on a regular basis.

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

    A quick flight from Cancún to Chicago O'Hare Intl Airport can take about 3h 53m. Volaris provides one of the quickest options available for as low as $385. Cancún and Chicago O'Hare Intl Airport are separated by a distance of 1447 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Frontier, at $142, was found to be the cheapest airline from Cancún to Chicago O'Hare Intl Airport. An alternate airline flying to your destination would be United Airlines. Frontier is currently priced 46% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $107. United Airlines flights start at $148 while deals on American Airlines start at $148 one-way.

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

    Before booking your flight to Chicago O'Hare Intl Airport from Cancún, check out the most reliable airlines to get you to your destination on time: Frontier (88%), Volaris (88%), Emirates( 86%).

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

    While on average a flight from Cancún to Chicago O'Hare Intl Airport is generally $348, our data shows the cheapest flight currently is $222. When looking at the most popular route, (Cancun - Chicago O'Hare Intl), you can expect to pay $282 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cancún to O'Hare Intl 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 Cancún to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Cancún to Chicago O'Hare Intl Airport (average of $208). Flying from Cancún to Chicago O'Hare Intl Airport in May is currently the most expensive (average of $374). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Benton Harbor
Rosemont
Schaumburg
Lake Geneva
Naperville
Oak Brook
Gurnee
Delavan
Oakbrook Terrace
South Holland
Libertyville
Hoffman Estates
Downers Grove
Rockford
Racine
Great Lakes
Joliet
Orland Park
Northbrook
Waukegan

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cancún to O'Hare Intl

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

Top 2 airlines flying from Cancún to O'Hare Intl

Discover the top 2 airlines that operate flights from Cancún to O'Hare Intl. 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 July 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$142Average$184FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$209Average$251FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights