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Cheap Flights from Cancun to Ontario starting at S$ 167

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Cancun to Ontario

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Cancun to Ontario

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From S$ 167
Sun Country Airlines
From S$ 216
Spirit Airlines
From S$ 219
United Airlines
From S$ 232
Aeromexico
From S$ 247
Delta Air Lines
From S$ 257
Southwest Airlines
From S$ 268
Volaris
From S$ 282
American Airlines
From S$ 300
Alaska Airlines
From S$ 333
ANA airlines

Find more flights and airlines

Alternative Routes from Cancun to Ontario

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Cancun to Ontario.

  • Cheapest
    Frontier Airlines
    CUN
    15:57
    9h 59m
    1 transfer
    ONT
    23:56
    Cancún International Airport - Ontario International Airport
    Thu, Apr 25Frontier Airlines
    S$ 167
  • Frontier Airlines
    CUN
    15:57
    9h 59m
    1 transfer
    ONT
    23:56
    Cancún International Airport - Ontario International Airport
    Thu, Apr 25Frontier Airlines
    S$ 167
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Cancun (CUN) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from Cancun to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Cancun (CUN) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around S$ 680.
  • What's the most popular airline for direct flights from Cancun (CUN) to Ontario (ONT)?

    Delta Air Lines operates 1 direct flights from Cancun (CUN) to Ontario (ONT).

Find cheapest flight ticket from Cancun to Ontario

Cheapest direct flight price

S$ 167

Cheapest return ticket price

S$ 372

Cheapest month

December

Peak season for travel

November