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Find cheap United Airlines flights to Cancún from $106

1 adult
0 bags
sáb. 6/8
sáb. 6/15

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Good to know

Low season

September

High season

March

Cheapest flight

$106

Average price round-trip

$375

Good deal round-trip

$358

Good deal one-way

$168
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Chicago O'Hare Airport to Cancún
(avg. price over the last 2 weeks)
or less
or less

When to book flights with United Airlines to Cancún

Average price per month
Flight prices as travel date approaches

FAQs for flying to Cancún with United Airlines

  • Is United Airlines cheaper than other airlines flying to Cancún?

    With an average return price of $601, United Airlines is the most expensive airline flying into Cancún. The cheapest airline flying to Cancún is Spirit Airlines.

  • Which other airlines fly to Cancún?

    Along with United Airlines, you can also fly to Cancún with American Airlines, Alaska Airlines, Frontier, Spirit Airlines, American Airlines, Frontier, Spirit Airlines and Sun Country Air.

  • How much is a flight to Cancún with United Airlines?

    On average, United Airlines flights to Cancún cost $231 for one-way and $601 return.

  • Which airport do United Airlines flights to Cancún fly into?

    You’ll fly into Cancun Airport when flying to Cancún with United Airlines.

  • Are there any other airlines in Star Alliance that fly to Cancún?

    Unfortunately, there are no other airlines in Star Alliance that fly to Cancún.

See more FAQs

Top tips for your flights to Cancún with United Airlines

  • Looking to fly from the United States to Cancún with United Airlines? 25% of our users found flights for the following prices or less: From Washington, D.C. Dulles Intl Airport $207 one-way, $497 round-trip.
  • The cheapest flight to Cancún with United Airlines found on KAYAK in the last 2 weeks departed from Washington, D.C. Dulles Intl Airport and cost $167.

United Airlines customer reviews

7.4
GoodBased on 11,027 verified guest reviews
7.7Boarding
7.2Comfort
7.1Entertainment
8.1Crew
6.7Food
Pros +
Cons -
Traveler rating:
Sort by:
R
6.8 Okay
Pros:The crew was excellent - courteous/aware/friendly. The flight, although 2 hours delayed (9;20pm scheduled departure) was pleasant and smooth. Also, the de-boarding process was surprisingly quick.
Cons:A 2 hour delay at 9:20pm at night is unfortunate yet frustrating experience, especially when we moved our flight up due to a travel warning for EWR (ironically enough, our originally scheduled flight (1922 MCO-EWR). I'm giving an overall OK (instead of good) due to the fact that there were no snacks (although I did not want anything, it didn't go unnoticed) and although there was free inflight entertainment for personal devices, I feel the passengers should have been given free internet access - in my opinion, it would have been the appropriate thing to do. In any case, this experience doesn't change my positive opinion of United.
A
4.6 Mediocre
Cons:The first contact in the airport was quite rude when informing me that I had to measure my suitcase for size. I have carried this suitcase on on every airline for over 10 years....the size got smaller and United got $25.00....not happy. There was NO free movies, no access to TV, flight pattern....nothing and it could not be turned off. ONE cookie for a coast-to-coast flight. What happened to United?
A
10.0 Wonderful
On time departure and arrival.
A
10.0 Wonderful
Pros:Nice smooth flight
Cons:Everything
B
5.6 Fair
Cons:More water, drinks. The food was absolutely horrible.
A
7.3 Good
Pros:Amazing crew
Cons:Tight seats, no access to actual WiFi unless you purchase a yearly or monthly plan
S
4.6 Mediocre
Pros:Ordered the Protein Box, it was ok.. crew members nice.
Cons:The Smell on the flight was unacceptable, I was sitting about a couple rows across the middle bathroom, and it smelled horrible, I had never had an experience like this on any other flight, I fly United many times a year, and this had me really uncomfortable for almost 5 hours, since the flight was delayed almost 1.5 hours while we sat onboard the aircraft at the gate, that had me miss dinner plans too in San Francisco as well. I really hope they can fix that, For the good of the passengers, felt like I was going to be nauseous all the time, and I'm really not someone that complains or takes time to review badly.
N
4.6 Mediocre
Cons:2.5 hour delay. No working bathrooms. Couldn't hear the tv and headphones that they gave out were useless.
A
2.0 Poor
Cons:Purchased tickets 4 months before this flight for a departure time of 6:05pm. Tried to check in and check baggage at 9:30am but was turned away saying I could only check in 3 hrs prior to my flight. Came back at 3:00pm to check-in and they could not find my information. An hour later they find out that they cancelled the flight and moved my departure time to 8:25am for that day. They say they emailed 3 times in May but I never got it (I'm a bit crazy about my email staying clean) so they say it might have went in to my spam folder due to they types of emails they send to customers. They only kept repeating that they notified me so there is nothing they could do. I ended up going to Air Canada to get a flight to PHX the next day. No apology, no help, no hotel for the night...Terrible experience by United. They gave me a customer relations group contact information to follow up with for complaint but since they sent me the 3 emails in May about the change, they have no liability to fix the situation.
A
2.0 Poor
Cons:Departure was delayed. No explanation. The boarding area is crowded and confusing. The plane's bins were too small for roller boards so passengers had to carry bags outdoors in snow and terrible wind, to get them loaded. The Newark airport where the plane landed was miserable! Departure from Newark was worse than landing if that could be possible! Awful!
Read more about United Airlines

Book Cheap flights with United Airlines to Cancún

Recent round-trip flight deals

6/17lun.
nonstopUnited Airlines
2h 15mIAH-CUN
6/20jue.
nonstopUnited Airlines
2h 24mCUN-IAH
$245
9/6vie.
nonstopUnited Airlines
4h 01mEWR-CUN
9/10mar.
nonstopUnited Airlines
3h 51mCUN-EWR
$257
9/8dom.
1 stopUnited Airlines
6h 33mORD-CUN
9/13vie.
1 stopUnited Airlines
7h 24mCUN-ORD
$260
5/28mar.
1 stopUnited Airlines
6h 05mEWR-CUN
6/5mié.
nonstopUnited Airlines
3h 54mCUN-EWR
$262
6/23dom.
nonstopUnited Airlines
2h 15mIAH-CUN
6/27jue.
nonstopUnited Airlines
2h 24mCUN-IAH
$263
9/1dom.
nonstopUnited Airlines
4h 01mEWR-CUN
9/6vie.
1 stopUnited Airlines
9h 03mCUN-EWR
$267
9/7sáb.
nonstopUnited Airlines
4h 01mEWR-CUN
9/14sáb.
nonstopUnited Airlines
3h 51mCUN-EWR
$270
7/31mié.
nonstopUnited Airlines
2h 15mIAH-CUN
8/5lun.
nonstopUnited Airlines
2h 24mCUN-IAH
$271
9/15dom.
1 stopUnited Airlines
6h 33mORD-CUN
9/19jue.
1 stopUnited Airlines
10h 23mCUN-ORD
$272
9/14sáb.
1 stopUnited Airlines
8h 37mEWR-CUN
9/17mar.
1 stopUnited Airlines
9h 03mCUN-EWR
$272
6/11mar.
nonstopUnited Airlines
2h 15mIAH-CUN
6/17lun.
nonstopUnited Airlines
2h 24mCUN-IAH
$275
5/26dom.
nonstopUnited Airlines
4h 02mEWR-CUN
5/30jue.
nonstopUnited Airlines
4h 05mCUN-EWR
$277
6/10lun.
nonstopUnited Airlines
2h 15mIAH-CUN
6/17lun.
nonstopUnited Airlines
2h 24mCUN-IAH
$279
8/17sáb.
1 stopUnited Airlines
8h 06mORD-CUN
8/22jue.
1 stopUnited Airlines
6h 44mCUN-ORD
$280
9/7sáb.
nonstopUnited Airlines
4h 01mEWR-CUN
9/14sáb.
1 stopUnited Airlines
7h 09mCUN-EWR
$280
10/27dom.
nonstopUnited Airlines
4h 13mEWR-CUN
11/2sáb.
1 stopUnited Airlines
9h 00mCUN-EWR
$281
5/21mar.
1 stopUnited Airlines
7h 17mEWR-CUN
5/31vie.
nonstopUnited Airlines
4h 04mCUN-EWR
$282
5/29mié.
1 stopUnited Airlines
6h 53mEWR-CUN
6/5mié.
nonstopUnited Airlines
4h 05mCUN-EWR
$283
7/1lun.
nonstopUnited Airlines
2h 15mIAH-CUN
7/5vie.
nonstopUnited Airlines
2h 24mCUN-IAH
$284
7/31mié.
nonstopUnited Airlines
2h 15mIAH-CUN
8/4dom.
nonstopUnited Airlines
2h 24mCUN-IAH
$285

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Recent one-way flight deals

5/15mié.
nonstopUnited Airlines
3h 46mORD-CUN
$106
5/15mié.
1 stopUnited Airlines
8h 00mORD-CUN
$110
6/10lun.
nonstopUnited Airlines
2h 15mIAH-CUN
$111
5/14mar.
1 stopUnited Airlines
6h 02mORD-CUN
$115
6/9dom.
nonstopUnited Airlines
4h 06mEWR-CUN
$117
9/3mar.
1 stopUnited Airlines
7h 58mLGA-CUN
$121
8/21mié.
1 stopUnited Airlines
7h 05mLAX-CUN
$133
11/5mar.
nonstopUnited Airlines
4h 35mLAX-CUN
$134
6/5mié.
nonstopUnited Airlines
4h 02mEWR-CUN
$137
7/7dom.
1 stopUnited Airlines
16h 07mATL-CUN
$140
8/31sáb.
nonstopUnited Airlines
4h 01mEWR-CUN
$142
11/4lun.
1 stopUnited Airlines
9h 35mLAX-CUN
$143
9/3mar.
1 stopUnited Airlines
6h 58mLGA-CUN
$146
8/17sáb.
1 stopUnited Airlines
13h 51mEWR-CUN
$146
8/25dom.
1 stopUnited Airlines
7h 28mEWR-CUN
$151
6/7vie.
nonstopUnited Airlines
4h 02mEWR-CUN
$153
5/30jue.
nonstopUnited Airlines
4h 46mLAX-CUN
$154
7/6sáb.
nonstopUnited Airlines
2h 15mIAH-CUN
$155
6/17lun.
nonstopUnited Airlines
2h 15mIAH-CUN
$156
5/30jue.
1 stopUnited Airlines
8h 12mLAX-CUN
$158

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Flights to Cancún - United Airlines

Destination:

Cancun (CUN)Mexico

Return flight deals:

Cancun - United States

Cabin classes:

$380
First Class flights to Cancún
$419
Business Class flights to Cancún
$415
$79

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