
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $273 (FlightHub) |
One-way from | $102 (FlightHub) |
Popular in | May |
Cheapest in | January |
Average price | $529 |
Fly from
Fly to
Route
Depart
Return
Price
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Sun 2/1
11:02 pm-12:05 pm
1 stop10h 03m
Cancun
Mon 2/9
1:02 pm-8:11 pm
1 stop10h 09m
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Sat 1/31
11:02 pm-9:48 am
1 stop7h 46m
Cancun
Mon 2/9
1:02 pm-8:11 pm
1 stop10h 09m
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Tue 2/24
12:42 am-12:05 pm
1 stop8h 23m
Cancun
Tue 3/3
4:18 pm-10:52 pm
1 stop9h 34m
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Fri 2/6
11:02 pm-9:48 am
1 stop7h 46m
Cancun
Fri 2/13
1:02 pm-10:52 pm
1 stop12h 50m
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Fri 1/16
12:42 am-12:05 pm
1 stop8h 23m
Cancun
Wed 1/21
10:39 am-8:11 pm
1 stop12h 32m
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Fri 2/6
8:48 pm-1:02 pm
2 stops13h 14m
Cancun
Fri 2/13
10:50 am-7:26 am
1 stop23h 36m
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Thu 3/5
11:02 pm-9:48 am
1 stop7h 46m
Cancun
Sun 3/8
1:02 pm-8:11 pm
1 stop9h 09m
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Fri 1/9
12:42 am-12:05 pm
1 stop8h 23m
Cancun
Wed 1/14
4:18 pm-10:52 pm
1 stop9h 34m
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Tue 3/17
6:15 am-4:30 pm
1 stop8h 15m
Cancun
Tue 3/24
3:54 pm-12:01 am
1 stop10h 07m
OntarioCancún
ONT - CUN
ONTCUN
Ontario
Sun 2/15
10:20 pm-11:15 am
1 stop9h 55m
Cancun
Thu 2/19
8:00 am-9:05 pm
1 stop16h 05m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
The price you pay for your flight from Ontario to Cancún may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, September is the cheapest month in which you can book a flight from Ontario to Cancún (average of $162). Flying from Ontario to Cancún in November is currently the most expensive (average of $282). 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.
When flying from Ontario to Cancún, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 43% versus a flight in the morning.
Houston (IAH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Ontario to Cancún on Cheapflights.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $410.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 6h 19m.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 17m.
Entertainment
Overall
Boarding
Food
Crew
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
Entertainment
Overall
Boarding
Food
Crew
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
Entertainment
Overall
Boarding
Food
Crew
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
Entertainment
Overall
Boarding
Food
Crew
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
Entertainment
Overall
Boarding
Food
Crew
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
Entertainment
Overall
Boarding
Food
Crew
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$220 | Average$477 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$397 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$313 | Average$456 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$336 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$380 | Average$515 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$381 | Average$607 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$467 | Average$567 | FlexibilityNo cancel fee | On-time71% |