Cheap Flights from Ontario, CA to Cancun from $142

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On Cheapflightsplus.com you will find 176 connecting flights from Ontario to Cancun. You can compare airfare deals from 7 airlines and multiple travel sites from $142, book and save on cheap plane tickets and last minute offers. Also check out ONT-CUN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Ontario to Cancun Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $142 (one-way), $244 (round-trip).

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Best Flights from Ontario to Cancun Today

Take a look at the list of non stop flights and flights with layovers from Ontario to Cancun with the lowest price of $142. Take a look at the list of flights with layovers from Ontario to Cancun from $142. There’re no direct flights. The fastest connecting flight – 6h 8m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $213 Find flight	07:36 Ontario Ontario Int.	16:40+1 день Cancun Cancun Int	30h 4m layover 23h 18m - San Francisco	Frontier Airlines	F92677 AS1444
from $219 Find flight	00:58 Ontario Ontario Int.	15:20 Cancun Cancun Int	11h 22m layover 5h 28m - Guadalajara	Volaris	Y41861 VB2133
from $249 Find flight	20:56 Ontario Ontario Int.	15:20+1 день Cancun Cancun Int	15h 24m layover 9h 30m - Guadalajara	Volaris	Y41863 VB2133
from $142 Find flight	19:59 Ontario Ontario Int.	13:20+1 день Cancun Cancun Int	14h 21m layover 0h 43m - Las Vegas 6h 9m - Denver	Frontier Airlines	F94206 F94612 F970
from $148 Find flight	08:04 Ontario Ontario Int.	13:20+1 день Cancun Cancun Int	26h 16m layover 6h 22m - Las Vegas 12h 22m - Denver	Frontier Airlines	F91358 F92430 F970
from $171 Find flight	12:34 Ontario Ontario Int.	10:50+2 дня Cancun Cancun Int	43h 16m layover 21h 51m - Las Vegas 12h 35m - Chicago	Frontier Airlines	F92232 F92146 NK104
from $189 Find flight	07:45 Ontario Ontario Int.	09:13+1 день Cancun Cancun Int	22h 28m layover 6h 25m - Denver 7h 38m - Orlando	Frontier Airlines	F91262 F94584 NK3642
from $189 Find flight	06:57 Ontario Ontario Int.	10:31+1 день Cancun Cancun Int	24h 34m layover 1h 26m - Dallas 14h 1m - Chicago	Frontier Airlines	F91406 F91888 NK104
from $195 Find flight	07:45 Ontario Ontario Int.	09:01+1 день Cancun Cancun Int	22h 16m layover 5h 55m - Denver 7h 59m - Atlanta	Frontier Airlines	F91262 F91450 F9103
from $195 Find flight	00:49 Ontario Ontario Int.	10:31+1 день Cancun Cancun Int	30h 42m layover 17h 17m - Denver 4h 57m - Chicago	Frontier Airlines	F91500 F93172 NK104
from $197 Find flight	08:01 Ontario Ontario Int.	12:30+1 день Cancun Cancun Int	25h 29m layover 14h 46m - Las Vegas 1h 6m - Cleveland	Frontier Airlines	F91358 F94966 F9207
from $207 Find flight	08:01 Ontario Ontario Int.	10:15+1 день Cancun Cancun Int	23h 14m layover 14h 27m - Las Vegas 1h 6m - Atlanta	Frontier Airlines	F91358 AM4365 AM3332
from $207 Find flight	20:27 Ontario Ontario Int.	09:15+2 дня Cancun Cancun Int	33h 48m layover 1h 0m - Denver 24h 29m - Orlando	Frontier Airlines	F92908 F91734 NK3642
from $207 Find flight	20:27 Ontario Ontario Int.	09:42+2 дня Cancun Cancun Int	34h 15m layover 1h 0m - Denver 24h 40m - Orlando	Frontier Airlines	F92908 F91734 F9163
from $210 Find flight	16:48 Ontario Ontario Int.	12:27+1 день Cancun Cancun Int	16h 39m layover 7h 38m - Houston 1h 31m - Miami	Frontier Airlines	F93132 NK221 NK1610
from $212 Find flight	22:59 Ontario Ontario Int.	13:08+2 дня Cancun Cancun Int	35h 9m layover 5h 18m - Phoenix 22h 17m - Denver	Frontier Airlines	F92404 F91376 F970

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on December 22, 2024

Flight Schedule Ontario (California) to Cancun

Full flight schedule will help you in detecting at what time planes fly from Ontario to Cancun. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
00:58 — 15:20	00:58 — 05:57 Y41861 Volaris Ontario — Guadalajara 5h 28m stop 11:25 — 15:25 VB2133 VivaAerobus Guadalajara — Cancun	11h 22m including layover	Find flight from$219
05:10 — 15:43	05:10 — 08:29 UA2317 United Airlines Ontario — Denver 1h 14m stop 09:43 — 15:43 UA2030 United Airlines Denver — Cancun	7h 33m including layover	Find flight from$280
05:10 — 14:18 +1 day	05:10 — 08:29 UA2317 United Airlines Ontario — Denver 23h 51m stop 08:20 — 14:18 UA1119 United Airlines Denver — Cancun	30h 8m including layover	Find flight from$282
10:39 — 07:13 +1 day	10:35 — 12:08 UA4639 United Airlines Ontario — San Francisco 10h 42m stop 23:02 — 07:13 UA1145 United Airlines San Francisco — Cancun	17h 34m including layover	Find flight from$280
10:39 — 17:20 +1 day	10:35 — 12:08 UA4639 United Airlines Ontario — San Francisco 20h 41m stop 09:01 — 17:20 UA1679 United Airlines San Francisco — Cancun	27h 41m including layover	Find flight from$298
13:45 — 15:43 +1 day	13:45 — 17:04 UA2278 United Airlines Ontario — Denver 16h 39m stop 09:43 — 15:43 UA2030 United Airlines Denver — Cancun	22h 58m including layover	Find flight from$285
13:45 — 14:18 +1 day	13:45 — 17:04 UA2278 United Airlines Ontario — Denver 15h 16m stop 08:20 — 14:18 UA1119 United Airlines Denver — Cancun	21h 33m including layover	Find flight from$301
15:30 — 07:13 +1 day	15:30 — 17:14 UA5660 United Airlines Ontario — San Francisco 5h 48m stop 23:02 — 07:13 UA1145 United Airlines San Francisco — Cancun	12h 43m including layover	Find flight from$406
16:20 — 16:00 +1 day	14:19 — 17:08 AS1119 Alaska Airlines Ontario — Seattle 11h 50m stop 07:10 — 16:07 AS1400 Alaska Airlines Seattle — Cancun	20h 40m including layover	Find flight from$345
17:44 — 19:36 +1 day	17:44 — 20:08 AS2202 Alaska Airlines Ontario — Portland 14h 42m stop 10:50 — 19:36 AS482 Alaska Airlines Portland — Cancun	22h 52m including layover	Find flight from$506
18:38 — 07:13 +1 day	18:28 — 20:01 UA5429 United Airlines Ontario — San Francisco 2h 43m stop 23:02 — 07:13 UA1145 United Airlines San Francisco — Cancun	9h 35m including layover	Find flight from$335
19:15 — 07:13 +1 day	19:15 — 20:44 UA1757 United Airlines Ontario — San Francisco 2h 18m stop 23:02 — 07:13 UA1145 United Airlines San Francisco — Cancun	8h 58m including layover	Find flight from$284
00:49 — 10:31 +1 day	00:49 — 04:10 F91500 Frontier Airlines Ontario — Denver 17h 17m stop 21:27 — 01:03 F93172 Frontier Airlines Denver — Chicago 4h 57m stop 06:00 — 10:31 NK104 Spirit Airlines Chicago — Cancun	30h 42m including layover	Find flight from$195
06:45 — 16:10 +1 day	06:45 — 08:20 F92677 Frontier Airlines Ontario — San Francisco 21h 10m stop 05:30 — 08:30 AM4208 Aeromexico San Francisco — Salt Lake City 1h 1m stop 09:31 — 16:10 AM5043 Aeromexico Salt Lake City — Cancun	30h 25m including layover	Find flight from$200
06:57 — 10:31 +1 day	06:57 — 12:11 F91406 Frontier Airlines Ontario — Dallas 1h 26m stop 13:37 — 15:59 F91888 Frontier Airlines Dallas — Chicago 14h 1m stop 06:00 — 10:31 NK104 Spirit Airlines Chicago — Cancun	24h 34m including layover	Find flight from$189
07:36 — 18:40 +1 day	07:36 — 09:02 F92677 Frontier Airlines Ontario — Oakland 5h 8m stop 14:10 — 19:55 VB741 VivaAerobus Oakland — Monterrey 19h 25m stop 15:20 — 18:40 VB2199 VivaAerobus Monterrey — Cancun	32h 4m including layover	Find flight from$175
07:36 — 16:00 +1 day	07:36 — 09:02 F92677 Frontier Airlines Ontario — Oakland 5h 8m stop 14:10 — 19:55 VB741 VivaAerobus Oakland — Monterrey 16h 40m stop 12:35 — 16:00 VB2201 VivaAerobus Monterrey — Cancun	29h 24m including layover	Find flight from$180
08:01 — 12:30 +1 day	08:01 — 09:13 F91358 Frontier Airlines Ontario — Las Vegas 14h 46m stop 23:59 — 07:09 F94966 Frontier Airlines Las Vegas — Cleveland 1h 6m stop 08:15 — 12:30 F9207 Frontier Airlines Cleveland — Cancun	25h 29m including layover	Find flight from$197
08:04 — 13:20 +1 day	08:04 — 09:16 F91358 Frontier Airlines Ontario — Las Vegas 6h 22m stop 15:38 — 18:40 F92430 Frontier Airlines Las Vegas — Denver 12h 22m stop 07:02 — 13:20 F970 Frontier Airlines Denver — Cancun	26h 16m including layover	Find flight from$148
11:46 — 12:30 +1 day	11:46 — 12:56 F92232 Frontier Airlines Ontario — Las Vegas 11h 3m stop 23:59 — 07:09 F94966 Frontier Airlines Las Vegas — Cleveland 1h 6m stop 08:15 — 12:30 F9207 Frontier Airlines Cleveland — Cancun	21h 44m including layover	Find flight from$197
11:46 — 10:15 +1 day	11:46 — 12:56 F92232 Frontier Airlines Ontario — Las Vegas 10h 44m stop 23:40 — 06:24 AM4365 Aeromexico Las Vegas — Atlanta 1h 6m stop 07:30 — 10:15 AM3332 Aeromexico Atlanta — Cancun	19h 29m including layover	Find flight from$207
12:34 — 10:50 +2 days	12:34 — 13:46 F92232 Frontier Airlines Ontario — Las Vegas 21h 51m stop 11:37 — 17:25 F92146 Frontier Airlines Las Vegas — Chicago 12h 35m stop 06:00 — 10:50 NK104 Spirit Airlines Chicago — Cancun	43h 16m including layover	Find flight from$171
12:34 — 10:50 +2 days	12:34 — 13:46 F92232 Frontier Airlines Ontario — Las Vegas 16h 25m stop 06:11 — 11:44 F92330 Frontier Airlines Las Vegas — Chicago 18h 16m stop 06:00 — 10:50 NK104 Spirit Airlines Chicago — Cancun	43h 16m including layover	Find flight from$171
15:52 — 13:20 +1 day	15:52 — 17:05 F92232 Frontier Airlines Ontario — Las Vegas 4h 48m stop 21:53 — 00:53 F94612 Frontier Airlines Las Vegas — Denver 6h 9m stop 07:02 — 13:20 F970 Frontier Airlines Denver — Cancun	18h 28m including layover	Find flight from$199
19:59 — 13:20 +1 day	19:59 — 21:10 F94206 Frontier Airlines Ontario — Las Vegas 43m stop 21:53 — 00:53 F94612 Frontier Airlines Las Vegas — Denver 6h 9m stop 07:02 — 13:20 F970 Frontier Airlines Denver — Cancun	14h 21m including layover	Find flight from$142
20:27 — 09:15 +2 days	20:27 — 23:59 F92908 Frontier Airlines Ontario — Denver 1h stop 00:59 — 06:46 F91734 Frontier Airlines Denver — Orlando 24h 29m stop 07:15 — 09:15 NK3642 Spirit Airlines Orlando — Cancun	33h 48m including layover	Find flight from$207
20:27 — 09:42 +2 days	20:27 — 23:59 F92908 Frontier Airlines Ontario — Denver 1h stop 00:59 — 06:46 F91734 Frontier Airlines Denver — Orlando 24h 40m stop 07:26 — 09:42 F9163 Frontier Airlines Orlando — Cancun	34h 15m including layover	Find flight from$207

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on December 22, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Ontario to Cancun depends on and how to choose the most interesting flight option for you.

Distance between Ontario and Cancun is 3339 miles. Time difference between the cities is 3h. Airplanes depart 00:49 to 22:59 from 2 Ontario airports and arrive 00:49 to 22:59 to 2 Cancun airports. Average flight time is 16h 15m.

The fastest flight 6h 8m
Average flight time 16h 15m
The earliest flight 00:49
The latest flight 22:59
Distance 2075 ml

The cheapest months to travel to Cancun are february (from 142 $), january (from 171 $), december (from 175 $).

The most expensive months are november (from 289 $), december (from 175 $), january (from 171 $).

What is the lowest airfare Ontario to Cancun?

The cheapest plane ticket found by our users is $142. This airfare is for economy class on one-way F94206 flight by Frontier Airlines for February 1, 2025 which leaves Ontario Int. in Ontario at 19:59 am and arrives at Cancun Cancun Int at 13:20.

Economy class

$142

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Business class

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First class

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Popular Airlines on the Route

The flight Ontario — Cancun is served by 7 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Air Canada - 6 departures per week at the price of from $ 329 . And the most expensive tickets are offered by United Airlines airline - from $ 3408.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 176 flights with layovers on the route. The fastest connecting flight is UA2360 by United Airlines takes 6h 8m and the cheapest is F94206 by Frontier Airlines for $142.

AS - Alaska Airlines

from $299

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AC - Air Canada

from $329

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F9 - Frontier Airlines

from $142

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AV - Avianca

from $371

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Y4 - Volaris

from $219

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UA - United Airlines

from $280

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AM - Aeromexico

from $294

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See more connecting flights

Airports

You can fly from Ontario to Cancun from 2 airports (Ontario Int., International Heliport).

Ontario airports

Ontario Int.-ONT

from $142
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International Heliport-JIO

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Cancun airports

Cancun Int-CUN

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Puerto Juarez-PJZ

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Airplanes

There are flights to Cancun from Ontario by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Ontario

You may also consider searching for discounted plane tickets to some other popular places from Ontario within United States.

Ontario — Tampa

from $54

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Ontario — Pittsburgh

from $70

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Ontario — Indianapolis

from $62

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Ontario — Cleveland

from $63

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Ontario — Norfolk

from $79

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Ontario — Tucson

from $80

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Ontario — New Orleans

from $63

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Ontario — San Jose

from $61

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Ontario — Honolulu

from $63

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Ontario — Austin

from $67

Find

Top International Destinations from Ontario

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Ontario — San Jose

from $61

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Ontario — Guadalajara

from $70

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Ontario — Mexico City

from $58

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Ontario — Cancun

from $74

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Ontario — Toronto

from $70

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Ontario — London

from $62

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Ontario — Vancouver

from $61

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How to book a plane ticket yourself?

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