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ORD - CUN

$72 Find cheap flights from Chicago O'Hare Airport to Cancun

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Cancún departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 8/21
Wed 8/28

Search hundreds of travel sites at once for deals on flights to Cancun

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Cancún.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Cancún.
In the last 7 days travelers have searched 48,084,008 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from O'Hare Intl to Cancún (ORD-CUN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Cancún that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 9:40 amORD-CUN
3h 40mnonstop
10:35 am - 2:36 pmCUN-ORD
4h 01mnonstop
$176Spirit Airlines
Find Deal
Mon, Sep 23 - Wed, Sep 25
7:00 am - 11:02 amORD-CUN
4h 02mnonstop
10:51 am - 2:52 pmCUN-ORD
4h 01mnonstop
$190Frontier
Find Deal
Mon, Sep 9 - Fri, Sep 13
7:00 am - 11:02 amORD-CUN
4h 02mnonstop
11:01 am - 3:01 pmCUN-ORD
4h 00mnonstop
$191Frontier
Find Deal
Sun, Sep 8 - Wed, Sep 11
7:00 am - 11:02 amORD-CUN
4h 02mnonstop
10:35 am - 2:36 pmCUN-ORD
4h 01mnonstop
Tue, Sep 10 - Sat, Sep 14
6:00 am - 9:40 amORD-CUN
3h 40mnonstop
10:35 am - 2:36 pmCUN-ORD
4h 01mnonstop
$195Spirit Airlines
Find Deal
Wed, Sep 11 - Sat, Sep 14
1:45 am - 7:43 pmORD-CUN
17h 58m1 stop
9:10 am - 8:32 pmCUN-ORD
11h 22m1 stop
Fri, Sep 6 - Tue, Sep 10
8:21 am - 4:05 pmORD-CUN
6h 44m1 stop
12:56 pm - 7:38 pmCUN-ORD
7h 42m1 stop
$306American Airlines
Find Deal
Mon, Dec 2 - Fri, Dec 6
10:46 am - 2:28 pmORD-CUN
3h 42mnonstop
12:20 pm - 4:15 pmCUN-ORD
3h 55mnonstop
$317United Airlines
Find Deal
Wed, Aug 21 - Tue, Aug 27
7:35 am - 3:08 pmORD-CUN
6h 33m1 stop
3:18 pm - 6:10 pmCUN-ORD
3h 52mnonstop
$319United Airlines
Find Deal
Sat, Dec 7 - Sat, Dec 14
9:58 am - 1:46 pmORD-CUN
3h 48mnonstop
3:12 pm - 7:30 pmCUN-ORD
4h 18mnonstop
$331American Airlines
Find Deal
Tue, Oct 22 - Wed, Oct 30

Flights from O'Hare Intl to Cancún - Travel Insights & Trends

Get data-powered insights and trends into flights from O'Hare Intl to Cancún to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Cancun?

The average price of all flights from Chicago O'Hare Intl Airport to Cancún clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Chicago O'Hare Airport to Cancun, look for departures on Tuesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Cancun, Tuesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Cancún?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport to Cancún, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Cancún is January, where tickets cost $301 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $522 and $429 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Cancún, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Cancún, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 4 days before departure.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Cancun?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on American Airlines ($72) and Spirit Airlines ($77). The cheapest round-trip tickets were found on Spirit Airlines ($176) and Frontier ($190).

Which airlines fly most frequently between Chicago O'Hare Airport and Cancun?

American Airlines connects Chicago O'Hare Airport to Cancun with 14 flights per week. United Airlines also offers 14 flights per week, while Spirit Airlines follows with 7 flights per week.

Which airlines fly non-stop between Chicago O'Hare Intl Airport and Cancún?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Chicago O'Hare Intl Airport to Cancún.
There are 5 airlines that fly nonstop from Chicago O'Hare Intl Airport to Cancún. They are: American Airlines, Frontier, Southwest, Spirit Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $28 for a one-way flight. On average, the best prices for this route can be found at Frontier.

How many flights are there between Chicago O'Hare Intl Airport and Cancún per day?

Each day, there are between 6 and 7 nonstop flights that take off from Chicago O'Hare Intl Airport and land in Cancún, with an average flight time of 3h 44m. The most common departure time is 6:00 am and most flights take off in the morning. Each week, there are 47 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Chicago O'Hare Intl Airport and Cancún?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Chicago O'Hare Airport to Cancun take?

A direct flight to Cancun will take on average 3h 31m to travel the 1,447 miles flying distance from Chicago O'Hare Airport.

What’s the earliest departure time from Chicago O'Hare Airport to Cancun?

Early birds can take the earliest flight from Chicago O'Hare Intl Airport at 6:00 am and will be landing in Cancún at 9:50 am.

What’s the latest departure time from Chicago O'Hare Airport to Cancun?

If you prefer to fly at night, the latest flight from Chicago O'Hare Intl Airport to Cancún jets off at 10:46 am and lands at 2:28 pm.

Good to know

Low season

September

High season

March

Cheapest flight

$72
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 40% increase in price.
Flight from Chicago O'Hare Airport to Cancun

When to book flights from O'Hare Intl to Cancún

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Cancun flights

  • What services exist for people with limited mobility at O'Hare International Airport (ORD)?

    ORD is fully accessible. It features a motorized elevator, wide ramps, ADA-compliant toilets, and wheelchair-accessible roll-in showers. It also boasts a number of TSA professionals who are well-trained in how to assist individuals with disabilities.

  • How can I get from Cancun International Airport (CUN) to the city center?

    To travel from CUN to the city center, you can use a shared minivan, a bus, or a cab. Of the three, cabs are the fastest, while buses and minivans are the cheap options. Hence, if you'd like to quickly cover the distance between CUN and the city center, you should board a taxi, while if you'd like to spend as little as you can on fare, take the shared minivan or bus.

  • Does O'Hare International Airport (ORD) have CLEAR?

    Once you land at ORD Airport, you do not need to waste your time on long TSA queues, as the airport is integrated with CLEAR, allowing passengers to verify their credentials using a biometric scan swiftly. CLEAR counters are available in Terminal 1 and Terminal 2.

  • Does Cancun International Airport (CUN) have storage lockers?

    If you do not wish to travel with all of your belongings from CUN, you're in luck, as this airport prides itself on having multiple-sized lockers. These lockers are situated in the main terminal. To use any, you'll have to incur a small fee.

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

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Cancún was $72 for a one-way ticket and $176 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Cancun?

    Yes, you’ll need a passport to travel to Cancun from Chicago O'Hare Airport.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to Cancun?

    American Airlines, British Airways, and Delta offer inflight Wi-Fi service on the Chicago O'Hare Airport to Cancun flight route.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Cancun?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Chicago O'Hare Airport to Cancun flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Cancun?

    oneworld, and Star Alliance are the airline alliances operating flights between Chicago O'Hare Airport and Cancun, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Chicago O'Hare Airport to Cancun?

    There are nonstop flights from Chicago O'Hare Airport to Cancun on a daily basis.

  • Which is the best airline for flights from Chicago to Cancún, Delta or Aeromexico?

    The two airlines most popular with KAYAK users for flights from Chicago to Cancún are Delta and Aeromexico. With an average price for the route of $484 and an overall rating of 8.0, Delta is the most popular choice. Aeromexico is also a great choice for the route, with an average price of $595 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Cancun?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Cancun.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Cancun?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Cancun?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and CUN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Cancun?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Chicago O'Hare Intl Airport to Cancún

  • Looking for a cheap flight? 25% of our users found flights on this route for $105 or less one-way and $275 or less round-trip.
  • If your flight departs from O'Hare International Airport (ORD) early in the morning, you should consider spending the night at the Hilton Chicago O'Hare Airport Hotel. Located right across from Terminals 1, 2, and 3, this hotel is connected to all domestic terminals by a subway and the international terminal via the airport transit system.
  • When flying internationally from Chicago, you can opt to use either ORD or Midway International Airport (MDW). ORD is one of the busiest airports in the country. Thus, it tends to have long security lines. Given that this is the case, it is in your best interest to fly through MDW, where traffic is lighter and navigation is more effortless.
  • At ORD, you'll enjoy easy inter-terminal travel thanks to its Airport Transit System (ATS). The ATS connects to all five terminals, the airport's car rental facility, and Economy Parking Lot F. Besides this system, ORD also has designated walkways connecting all terminals.
  • If you haven't already exchanged your currency, it's a good idea to do so when you arrive at Cancun International Airport (CUN). There are two currency exchange counters at this airport. One is in Terminal 2, while another is in Terminal 3. Terminal 2's counter usually closes at 10 pm, while Terminal 3 normally closes at 9 pm.
  • CUN is the main international airport in Cancun. Given its location, Isla Mujeres, Leona Vicario, Playa del Carmen, Cozumel, and Kantunilkin are all accessible from this airport. It's worth noting that you can also catch domestic flights to all of Mexico's major airports at this airport.
See more tips

Prefer to fly non-stop from Chicago O'Hare Airport to Cancun?

Find which airlines fly direct from Chicago O'Hare Intl Airport to Cancun Airport, which days they fly and book direct flights.

Nonstop departures

Chicago O'Hare Intl to Cancun

Monday

American Airlines, Emirates, Frontier, +3 more

American Airlines, Emirates, +4 more

Tuesday

American Airlines, Emirates, Frontier, +2 more

American Airlines, Emirates, +3 more

Wednesday

American Airlines, Emirates, Frontier, +2 more

American Airlines, Emirates, +3 more

Thursday

American Airlines, Emirates, Frontier, +3 more

American Airlines, Emirates, +4 more

Friday

American Airlines, Emirates, Frontier, +3 more

American Airlines, Emirates, +4 more

Saturday

American Airlines, Emirates, Frontier, +3 more

American Airlines, Emirates, +4 more

Sunday

American Airlines, Emirates, Frontier, +3 more

American Airlines, Emirates, +4 more

See more direct flights

Nonstop returns

Cancun to Chicago O'Hare Intl

Monday

American Airlines, Emirates, Frontier, +4 more

American Airlines, Emirates, +5 more

Tuesday

American Airlines, Emirates, Frontier, +3 more

American Airlines, Emirates, +4 more

Wednesday

American Airlines, Emirates, Frontier, +3 more

American Airlines, Emirates, +4 more

Thursday

American Airlines, Emirates, Frontier, +4 more

American Airlines, Emirates, +5 more

Friday

American Airlines, Emirates, Frontier, +4 more

American Airlines, Emirates, +5 more

Saturday

American Airlines, Emirates, Frontier, +4 more

American Airlines, Emirates, +5 more

Sunday

American Airlines, Emirates, Frontier, +4 more

American Airlines, Emirates, +5 more

See more direct flights
See more direct flights

Top 5 airlines serving from O'Hare Intl to Cancún

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Cancún. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Cancún? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10000 reviews
7.1Entertainment
7.7Boarding
6.7Food
7.2Comfort
8.1Crew
Airline reviews

Horrible! I paid for a straight flight from Chicago to London. A week before trip it changed and now I had a connecting flight. Our flight was delayed an hour and a half because our flight crew was still flying in from CA. Forty passengers ran from one plane to the next. The next United Airlines flight was delayed two to three hours because of mechanical difficulties. They had to ready another plane which took time. I missed my scheduled excursion in London. 😢

8.0 ExcellentAnonymous, Jul 2024ORD - LHR
Read more about United Airlines reviews

Horrible! I paid for a straight flight from Chicago to London. A week before trip it changed and now I had a connecting flight. Our flight was delayed an hour and a half because our flight crew was still flying in from CA. Forty passengers ran from one plane to the next. The next United Airlines flight was delayed two to three hours because of mechanical difficulties. They had to ready another plane which took time. I missed my scheduled excursion in London. 😢

My flight was delayed for a whole day, so I lost a day of my vacation.

United cancelled the flight after a 2 hour delay. The only choice was a 24 hour delay which was then 3 hours delayed.

flight delayed, was put on another flight after standby queue, luggage was misplaced and arrived to me 3 days later

The baggage handlers broke the handle on my bag that they put under the plane that I checked on the jetway. They traded it out for a less quality bag in Tulsa. But, they said they would try to fix it. Bologna! There was no fixing that bag handle. Someone didn’t care how they treated the bag.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Standard flight experience, but there is only power at the seat to row 20 on the aircraft, on my initial check in it did not say that was the case

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

I’ve had a couple flights this week on United that were delayed by an hour or more

Perfect flight. Efficient boarding, on time take off and early arrival. Generally smooth flight.

American is a steady for me. I always get what I expect from them. Sincere effort to get me from one place to another.

BAD. As a family could not sit together. The gate agent told us there was only one seat in the middle left, when we got on the plane the situation was very different with whole rows of seats empty

Plane was delayed an hour causing me to miss my flight to London and now I am not arriving until Sunday instead of Friday. I am stranded at airport and they give me $12 of food vouchers. It's a joke and everyone I talked to was rude

The Airline was not prepared for weather delays. We were held up due to an incoming flight being delayed and so we did not have a flight crew. This caused an extra delay for departure by 2 hours.

When you pay for Premium Economy and you’re promised amenities for the extra money, you expect them to work. They didn’t. USB connector wouldn’t charge continuously. 120v outlet wouldn’t hold anything you plugged into it. The adapter would just fall out. The noise canceling headphones stopped noise cancelling in the first 15 minutes for EVERYONE. No one on the plane knew how to fix it so I couldn’t listen to any movies. I just put in my AirPods and went to sleep. Very unhappy with the crappy Panasonic entertainment system. I won’t buy premium again.

The plane was freezing cold. Normally I’m fine on planes but I needed to toss a sweatshirt on this time.

I missed this flight due to delays on my previous flight.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

Original flight delayed several times and finally canceled at 2:30 in the morning. Staff at the gate was not very helpful in resolving problems or communicating why there were delays. I spent 34 hours at the airport before I could leave, they couldn't book me on another early flight even after canceling my original flight. Next flight available after my original flight was canceled was 22 hours later. I will never fly American Airlines again.

The app doesn’t work. I am having a lot of trouble checking in for flight tomorrow. Very disconcerting. Then they es t to charge extra for checking in at the airport;(

When booking I was not made aware that my flight would be standby. I was told when checking my bags that I purchased standby tickets. Luckily there was enough room but an unpleasant experience to say the least.

Overall good flight. The flight attendants were annoying and unfriendly. They would ask me to grab someone else’s trash can just waiting until the person woke up or after the flight is done. It’s not my job to pick up someone else’s trash. Especially when it’s not easily reachable.

The WiFi tv wasn’t working. The flight was over sold and moved several times. The gate assignment appeared on the screens right as we were supposed to board. Because of the flight being over sold we were almost stuck in Cancun for a couple of a days. The flight attendants were unfriendly and would wake you up to pick up other people’s trash.

The reason we chose Volaris to fly from LAX to Mazatlan, Mexico was because of the DATES and TIMES for the NON-STOP flights. When those flights got Totally Changed that was UNACCEPTABLE ! ! ! Also, when my husband Died unexpectedly, the Only statement that Customer Service kept repeating was "they would only offer Credit on a future flight". REALLY?! Volaris was only going to offer CREDIT on another flight to a DEAD PERSON ! ! !

Service of the person who gave us the boarding pass

Overall good but we had a minor scare when a wind shear caused the plane to re take off on the first landing attempt. The crew handled it well and we landed safely on the second attempt

It was unfortunate that I paid more than $120 one way to carry on my luggage to only have to have them checked baggage. We board the flight and there’s a lot of overhead space. They checked our bags in Group 2 but Group 3 was able to board with their luggage. I would not fly Volaris again. The flight attendance on the plane was very nice but the employees at the gate prior to boarding was very rude.

For the price, you pretty much can't beat this airlines. As far as comfort, you could do a lot better, but it'll cost you. Over all cheapest way to get from point A to point B.

To many extra fees, poor customer service and very uncomfortable flight. No leg room and seat wont recline.

spirt air lines took advantage of two eighty year olds. we paid extra for cancelation due to health reasons they did not honer they have no spirit. I hope they treat there grand parents beter.

Our flight was delayed four hours and staff did nothing to accommodate the issue.

The flight has been cancelled we have been waiting at the gate for almost 2 hours and they didn't gave me an update for rebooking

I like spirit it make easy for you to travel no matter how your budget it you find cheaper tickets on it, what I don’t understand everything it so expensive a bottle of water cost you price of a case $4 dollars that’s not fair.

Would have been better if I would’ve made it on my flight but it was delayed twice and then canceled and now I’m stuck till Monday which was and extra 5 days I did not count on .

Awful. My flight was three hours late leaving DFW and we just arrived at LAX three hours late and stuck on the runway. I heard the Spirit workers at the desk in DFW say that we were waiting on a crew. I am extremely disappointed in Spirit.

Delays and sending me to different terminal for departures. It looked very confusing and disorganized

Canceled my first flight for no discernible reason and couldn't rebook me on to a new flight until the next day. They did not compensate me for the delay in any way.

Had the comfy front seats. Flight was good . Flight attendants where loud and laughing for over a half hour . I mean loud. They sounded like the were at a bar , talking about guys, hair , and skin products. There was no food or entertainment on the plane . Brought my own

Spirit failed me in all respects and was blunt about it Left me stranded for 2 days I had to purchase another very expensive ticket

Better than expected.on time. Friendly staff in NY however MYR not so nice.

The flight crew and flight attendants are poorly trained and demonstrate poor professionalism. They have a sloppy appearance and communicate with patrons poorly. It is embarrassing for them to be representatives of an airline and for them to be called professionals.

After 5 hours of delay, they cancelled the flight. Very disappointed

My flight to LA was cancelled. I waited at the airport for 3 hrs saying it was delayed and then all of a sudden it was cancelled. Frontier only gave me a voucher and refund but could not rebook me. Flights on other airlines were too expensive last minute. I had to drive down to LA and didn’t even take my return flight home since I had to drive. One of the worst airline experiences in my life. It’s crazy how airlines can just upend people’s plans just like that.

Flying Frontiier was extremely poor!! I paid for a7:15am flight on flight 1601 from PHL To Las Vegas and the delay was brutally, excruciatingly and disgustingly long (8 hrs). I arrived by Uber to PHL at 5:30 am and had to spend the entire 8 hr delay inside the airport. Even more atrocious was that the flight was delayed twice. On the phone with customer service for two hours and was not fully compensated. I feel taken advantage of with this airline. They offered a menial couched for another flight within 90 days to me and my husband who has never flown but this experience has made us almost 100% sure to not fly this airline and will suggest that others don’t either. We don’t want to book ever again, don’t want a menial voucher and I believe by standard and because the flight was delayed for 8 hours, I should be fully reimbursed for the entire round trip. There is no excuse why this should have ever occurred. After sharing my experience with others in Vegas and Philadelphia, I was told that Frontier airlines is notorious for long delayed flights, poor customer service and refusal to compensate people correctly. I’m very nervous to see what departing from Vegas to Philadelphia will bring.

I fly Frontier often and generally don't have any issues. For some reason, the Denver to Houston's George Bush Intercontinental (IAH) flight always needs to wait on the tarmac in Houston because a gate is not available after landing. I've been stuck for as little as 15 minutes and as much as a little over an hour. I know only fly the Frontier Denver to IAH route when there is not an available flight to Houston Hobby (HOU).

Flight was 3 hours late leaving. Poor communication from the staff about delays. Impossible to get in touch with customer service (by design). And it actually didn't come out to be much cheaper than a non-budget airline! Not worth the headache, I'm never flying Frontier again

I’ve never flown frontier without a flight getting canceled. I understand that things go wrong with planes, but all other airlines handle cancellations so well. Frontier becomes a dumpster fire if a problem appears for them.

Checking in was easy and simple, crew was nice and efficient, but I would improve seat assignment randomness to make it easier to sit together based on when you check in. Overall would fly with them again.

Flying Frontier was a nightmare. From the booking through Kayak, checking in, departing and arriving, I will never recommend Kayak or Frontier.

Book cheap flights from Chicago to Cancun

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Cancún found on KAYAK in the last 72 hours.
8/26Mon
nonstopAmerican Airlines
3h 50mORD-CUN
$72
9/7Sat
nonstopSpirit Airlines
3h 40mORD-CUN
$77
9/4Wed
nonstopFrontier
3h 49mORD-CUN
$83
8/24Sat
nonstopSpirit Airlines
3h 31mORD-CUN
$84
8/23Fri
nonstopFrontier
3h 49mORD-CUN
$99
8/20Tue
nonstopAmerican Airlines
3h 50mORD-CUN
$113
8/21Wed
1 stopUnited Airlines
6h 02mORD-CUN
$117
11/5Tue
2 stopsVolaris
17h 43mORD-CUN
$136
9/15Sun
nonstopUnited Airlines
3h 42mORD-CUN
$158
8/28Wed
1 stopVolaris
19h 18mORD-CUN
$183

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Last minute flights from O'Hare Intl to Cancún

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Cancún that are departing in the next 10 days.
7/23Tue
nonstopSpirit Airlines
3h 31mORD-CUN
7/25Thu
nonstopSpirit Airlines
4h 12mCUN-ORD
$248
7/23Tue
multi-stopSpirit Airlines
16h 43mORD-CUN
7/25Thu
nonstopSpirit Airlines
4h 12mCUN-ORD
$252
7/23Tue
nonstopSpirit Airlines
3h 31mORD-CUN
7/27Sat
multi-stopSpirit Airlines
15h 29mCUN-ORD
$284
7/23Tue
multi-stopSpirit Airlines
16h 43mORD-CUN
7/25Thu
nonstopSpirit Airlines
4h 12mCUN-ORD
$288
7/23Tue
multi-stopAmerican Airlines
9h 46mORD-CUN
7/26Fri
multi-stopAmerican Airlines
7h 50mCUN-ORD
$306
7/23Tue
multi-stopAmerican Airlines
6h 44mORD-CUN
7/24Wed
multi-stopAmerican Airlines
7h 44mCUN-ORD
$326
7/24Wed
multi-stop
21h 10mORD-CUN
7/31Wed
multi-stop
9h 09mCUN-ORD
$348
7/24Wed
multi-stop
21h 10mORD-CUN
7/27Sat
multi-stop
9h 09mCUN-ORD
$382
7/25Thu
multi-stopDelta
12h 45mORD-CUN
7/27Sat
multi-stopDelta
13h 02mCUN-ORD
$479
7/26Fri
multi-stopAvianca
21h 10mORD-CUN
7/30Tue
multi-stopAvianca
24h 25mCUN-ORD
$544

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Chicago O'Hare Airport - Cancun Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Destination:

Cancun (CUN)Mexico

Return flight deals:

Cancun - Chicago O'Hare Airport

Cabin classes:

$2,944
$710
$869
$152

Browse destinations: