Cheap flights from Cancún, Mexico to Ontario, CA

Flights starting at £128. Choose between Frontier Airlines, Volaris, or Spirit Airlines to find the best price.

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The most popular airlines for this route are Frontier Airlines, Volaris, Spirit Airlines, VivaAerobus, and AeroMéxico. Cancún and Ontario have 301 direct flights per week.

Check-in for a flight from Cancún to Ontario

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
VolarisVOIY4NoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
VivaAerobusVIVVBNoOpens 72 days before flight
Closes 4 hours before flight
AeroMéxicoAMXAMYes0
0

Weather in Ontario

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January18°C7°C
February18°C7°C
March20°C8°C
April23°C10°C
May25°C13°C
June29°C16°C
July33°C19°C
August33°C20°C
September32°C18°C
October27°C15°C
November22°C10°C
December17°C7°C
Hottest Month
33°C
August
Coldest month
7°C
February
Sunny days
339
days per year

14 day forecast

Monday
18 Mar
23°C10°C
25 Mar
79%
17°C9°C
Tuesday
19 Mar
23°C11°C
26 Mar
18°C9°C
Wednesday
20 Mar
23°C11°C
27 Mar
89%
12°C8°C
Thursday
21 Mar
23°C12°C
28 Mar
87%
11°C7°C
Friday
22 Mar
23°C11°C
29 Mar
89%
14°C8°C
Saturday
23 Mar
88%
16°C12°C
30 Mar
89%
15°C11°C
Sunday
24 Mar
84%
14°C9°C
31 Mar
21°C9°C

Frequently asked questions

What are the most popular routes to and from Cancún?
What are the most popular routes to and from Ontario?
What airports are near Cancún?
What airports are near Ontario?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Cancún and Ontario?
What is Virtual Interlining and how do I use it?
Which airlines fly between Cancún and Ontario?
When's the best time to travel between Cancún and Ontario?
What flights operate between Cancún and Ontario?
How many airports are there near Cancún?
How many airports are there near Ontario?
What time do nonstop (direct) flights between Cancún and Ontario depart?
What time do nonstop (direct) flights between Cancún and Ontario arrive?
What time do flights between Cancún and Ontario depart?
What time do flights between Cancún and Ontario arrive?

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