HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Cancún (CUN) to Ontario (ONT) from $201

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CUN — ONT
May 28 — Jun 41
From?
To?
Tue 5/28
Tue 6/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Cancún to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 23, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$238

One-way from

$206
High demand for flights, 43% potential price rise
Search Deals
Best time to find cheap flights, 54% potential price drop
Search Deals
From Cancun to Ontario
Search Deals
One-way flight from Cancun to Ontario
Search Deals

How far in advance should I book a flight from Cancún to Ontario?

Find a great deal and save up to 78% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Cancún to Ontario within the next two weeks, with the cheapest ticket starting at $246.

What is the cheapest month to fly from Cancún to Ontario?

Flights from Cancún to Ontario lean towards being more expensive in June. Prices are generally better when you fly from Cancún to Ontario in February, with the cheapest ticket starting at $184.

When is the cheapest time to fly from Cancún to Ontario (CUN - ONT)?

When flying from Cancún to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Cancún to Ontario

Explore cheap flight options specifically provided by United Airlines for the route between Cancún and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 23, 2024.
Find some of the cheapest United Airlines flights traveling from Cancún to Ontario. Make sure to double check the flight details before booking.
Thu 7/1111:08 amCUN - ONT
1 stop8h 20mUnited Airlines
Sun 7/146:00 amONT - CUN
1 stop14h 07mUnited Airlines
Deal found 5/23$336
Mon 11/116:30 amCUN - ONT
1 stop18h 22mUnited Airlines
Mon 12/96:02 amONT - CUN
1 stop6h 43mUnited Airlines
Deal found 5/22$367
Sat 9/287:51 amCUN - ONT
1 stop15h 55mUnited Airlines
Sun 10/136:00 amONT - CUN
1 stop11h 20mUnited Airlines
Deal found 5/23$378
Sat 6/11:04 pmCUN - ONT
1 stop11h 23mUnited Airlines
Tue 6/116:00 amONT - CUN
1 stop11h 20mUnited Airlines
Deal found 5/22$533
Tue 5/2811:08 amCUN - ONT
1 stop11h 40mUnited Airlines
Wed 6/265:15 amONT - CUN
1 stop9h 30mUnited Airlines
Deal found 5/23$598
Sat 6/11:04 pmCUN - ONT
1 stop11h 23mUnited Airlines
Wed 6/56:25 pmONT - CUN
1 stop20h 20mUnited Airlines
Deal found 5/23$610
Tue 5/285:22 pmCUN - ONT
2 stops26h 06mUnited Airlines
Wed 6/261:55 pmONT - CUN
2 stops30h 12mUnited Airlines
Deal found 5/23$655
Tue 5/282:10 pmCUN - ONT
1 stop8h 38mUnited Airlines
Thu 5/305:15 amONT - CUN
1 stop7h 25mUnited Airlines
Deal found 5/23$700
Fri 7/2611:08 amCUN - ONT
1 stop27h 25mUnited Airlines
Wed 8/146:00 amONT - CUN
1 stop11h 20mUnited Airlines
Deal found 5/23$941

Cheap Frontier flights from Cancún to Ontario

Explore cheap flight options specifically provided by Frontier for the route between Cancún and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 23, 2024.
Browse through some of the cheapest Frontier flights traveling from Cancún to Ontario. Check back soon if you're not seeing flights that suit your needs.
Wed 7/173:11 pmCUN - ONT
1 stop20h 18mFrontier
Tue 7/239:19 amONT - CUN
1 stop29h 02mFrontier
Deal found 5/23$430
Wed 7/173:11 pmCUN - ONT
1 stop20h 18mFrontier
Tue 7/2310:30 pmONT - CUN
2 stops12h 32mFrontier
Deal found 5/23$453
Thu 6/273:10 pmCUN - ONT
1 stop29h 04mFrontier
Sun 7/711:27 amONT - CUN
1 stop23h 35mFrontier
Deal found 5/23$456
Thu 6/273:10 pmCUN - ONT
1 stop29h 04mFrontier
Sun 7/77:10 pmONT - CUN
2 stops15h 52mFrontier
Deal found 5/23$473
Thu 6/273:10 pmCUN - ONT
1 stop29h 04mFrontier
Sat 7/612:59 amONT - CUN
1 stop10h 03mFrontier
Deal found 5/23$487
Thu 6/135:31 pmCUN - ONT
2 stops14h 52mFrontier
Mon 6/249:36 pmONT - CUN
1 stop13h 26mFrontier
Deal found 5/23$493
Thu 6/1312:11 pmCUN - ONT
1 stop13h 48mFrontier
Mon 6/243:48 pmONT - CUN
1 stop20h 13mFrontier
Deal found 5/23$496
Wed 7/173:11 pmCUN - ONT
1 stop20h 18mFrontier
Wed 7/248:17 amONT - CUN
1 stop26h 45mFrontier
Deal found 5/23$499
Thu 7/112:07 pmCUN - ONT
1 stop11h 49mFrontier
Sun 7/149:10 pmONT - CUN
2 stops17h 11mFrontier
Deal found 5/23$503

Cheap Cancún to Ontario flights in May & June 2024

Find cheap flight options from Cancún to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on May 23, 2024.
Check out some of the best flight deals from Cancún to Ontario in 2024. For more flight deals, be sure to check back very soon.
Thu 6/273:10 pmCUN - ONT
1 stop29h 04mFrontier
Sun 7/711:27 amONT - CUN
1 stop23h 35mFrontier
Deal found 5/23$456
Thu 6/273:10 pmCUN - ONT
1 stop29h 04mFrontier
Sun 7/77:10 pmONT - CUN
2 stops15h 52mFrontier
Deal found 5/23$473
Thu 6/273:10 pmCUN - ONT
1 stop29h 04mFrontier
Sat 7/612:59 amONT - CUN
1 stop10h 03mFrontier
Deal found 5/23$487
Thu 6/135:31 pmCUN - ONT
2 stops14h 52mFrontier
Mon 6/249:36 pmONT - CUN
1 stop13h 26mFrontier
Deal found 5/23$493
Thu 6/1312:11 pmCUN - ONT
1 stop13h 48mFrontier
Mon 6/243:48 pmONT - CUN
1 stop20h 13mFrontier
Deal found 5/23$496
Thu 6/135:31 pmCUN - ONT
2 stops14h 52mFrontier
Mon 6/244:28 pmONT - CUN
2 stops21h 53mFrontier
Deal found 5/23$512
Sat 6/229:25 amCUN - ONT
2 stops16h 34mFrontier
Mon 6/2412:49 amONT - CUN
1 stop10h 13mFrontier
Deal found 5/22$520
Sat 6/11:04 pmCUN - ONT
1 stop11h 23mUnited Airlines
Tue 6/116:00 amONT - CUN
1 stop11h 20mUnited Airlines
Deal found 5/22$533
Tue 6/115:26 pmCUN - ONT
1 stop29h 30mFrontier
Fri 6/144:14 pmONT - CUN
1 stop19h 56mFrontier
Deal found 5/23$534

Cancún to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Cancún and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 23, 2024.
Check out some of the best flight deals from Cancún to Ontario in 2024. For more flight deals, be sure to check back very soon.
Thu 7/1111:08 amCUN - ONT
1 stop8h 20mUnited Airlines
Sun 7/146:00 amONT - CUN
1 stop14h 07mUnited Airlines
Deal found 5/23$336
Mon 11/116:30 amCUN - ONT
1 stop18h 22mUnited Airlines
Mon 12/96:02 amONT - CUN
1 stop6h 43mUnited Airlines
Deal found 5/22$367
Sat 9/287:51 amCUN - ONT
1 stop15h 55mUnited Airlines
Sun 10/136:00 amONT - CUN
1 stop11h 20mUnited Airlines
Deal found 5/23$378
Fri 8/93:11 pmCUN - ONT
1 stop29h 58mFrontier
Sat 8/244:48 pmONT - CUN
1 stop18h 07mFrontier
Deal found 5/23$383
Thu 8/17:51 amCUN - ONT
1 stop15h 20mUnited Airlines
Wed 8/76:00 amONT - CUN
1 stop11h 20mUnited Airlines
Deal found 5/23$387
Wed 7/173:11 pmCUN - ONT
1 stop20h 18mFrontier
Tue 7/239:19 amONT - CUN
1 stop29h 02mFrontier
Deal found 5/23$430
Thu 8/222:15 pmCUN - ONT
1 stop9h 45mAvianca
Mon 9/211:30 pmONT - CUN
1 stop11h 40mAvianca
Deal found 5/23$447
Thu 8/13:11 pmCUN - ONT
1 stop29h 06mFrontier
Tue 8/612:59 amONT - CUN
1 stop10h 03mFrontier
Deal found 5/23$448
Wed 7/173:11 pmCUN - ONT
1 stop20h 18mFrontier
Tue 7/2310:30 pmONT - CUN
2 stops12h 32mFrontier
Deal found 5/23$453

Cancún to Ontario flights leaving soon

Find last-minute flight options from Cancún to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 23, 2024.
Have a look at some of the flights available from Cancún to Ontario departing last-minute. It's wise to confirm all flight details are correct before booking.
Sat 6/11:04 pmCUN - ONT
1 stop11h 23mUnited Airlines
Tue 6/116:00 amONT - CUN
1 stop11h 20mUnited Airlines
Deal found 5/22$533
Tue 5/2811:08 amCUN - ONT
1 stop11h 40mUnited Airlines
Wed 6/265:15 amONT - CUN
1 stop9h 30mUnited Airlines
Deal found 5/23$598
Sat 6/11:04 pmCUN - ONT
1 stop11h 23mUnited Airlines
Wed 6/56:25 pmONT - CUN
1 stop20h 20mUnited Airlines
Deal found 5/23$610
Tue 5/285:22 pmCUN - ONT
2 stops26h 06mUnited Airlines
Wed 6/261:55 pmONT - CUN
2 stops30h 12mUnited Airlines
Deal found 5/23$655
Tue 5/282:10 pmCUN - ONT
1 stop8h 38mUnited Airlines
Thu 5/305:15 amONT - CUN
1 stop7h 25mUnited Airlines
Deal found 5/23$700
Sat 6/14:02 pmCUN - ONT
2 stops17h 32mFrontier
Tue 6/117:04 amONT - CUN
1 stop7h 17mFrontier
Deal found 5/22$765
Tue 5/284:02 pmCUN - ONT
1 stop9h 57mFrontier
Tue 6/2512:59 amONT - CUN
1 stop10h 03mFrontier
Deal found 5/23$775
Tue 5/284:02 pmCUN - ONT
1 stop9h 57mFrontier
Wed 5/2912:59 amONT - CUN
1 stop10h 00mFrontier
Deal found 5/23$785
Sat 6/11:26 pmCUN - ONT
1 stop11h 01mFrontier
Mon 6/1012:59 amONT - CUN
1 stop10h 03mFrontier
Deal found 5/22$816

One-way flights to Ontario from Cancún

Search for one-way flight options from Cancún to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 23, 2024.
If you're seeking multiple options on one-way flights from Cancún to Ontario, be sure to check out these deals, which are updated often. Users can also find round-trip Cancún to Ontario flights by using the search form above.
Wed 9/411:05 amCUN - ONT
1 stop14h 21mAmerican Airlines
Deal found 5/22$201
Tue 10/2211:00 amCUN - ONT
1 stop13h 00mAmerican Airlines
Deal found 5/23$202
Fri 9/68:15 amCUN - ONT
1 stop15h 57mAeromexico
Deal found 5/22$204
Wed 8/144:03 pmCUN - ONT
1 stop9h 41mAeromexico
Deal found 5/22$205
Tue 9/1012:10 pmCUN - ONT
1 stop11h 32mAmerican Airlines
Deal found 5/23$206
Wed 7/1011:08 amCUN - ONT
1 stop8h 20mUnited Airlines
Deal found 5/23$209
Sat 11/22:10 pmCUN - ONT
1 stop10h 30mAvianca
Deal found 5/23$212
Tue 9/107:51 amCUN - ONT
2 stops18h 54mUnited Airlines
Deal found 5/23$214
Wed 7/103:30 pmCUN - ONT
2 stops23h 03mUnited Airlines
Deal found 5/23$219

Find flights from Cancún to Ontario within your budget

Customize your flight search to find flights from Cancún to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$336 - $916

Route

Depart

Return

Price

CancunOntario

CUN - ONT

CUNONT

Cancun

Thu 7/11

1 stop8h 20m

Ontario

Sun 7/14

1 stop14h 07m

$336

CancunOntario

CUN - ONT

CUNONT

Cancun

Mon 11/11

1 stop18h 22m

Ontario

Mon 12/9

1 stop6h 43m

$367

CancunOntario

CUN - ONT

CUNONT

Cancun

Sat 9/28

1 stop15h 55m

Ontario

Sun 10/13

1 stop11h 20m

$378

CancunOntario

CUN - ONT

CUNONT

Cancun

Wed 7/17

1 stop20h 18m

Ontario

Tue 7/23

1 stop29h 02m

$430

CancunOntario

CUN - ONT

CUNONT

Cancun

Thu 8/22

1 stop9h 45m

Ontario

Mon 9/2

1 stop11h 40m

$447

CancunOntario

CUN - ONT

CUNONT

Cancun

Wed 7/17

1 stop20h 18m

Ontario

Tue 7/23

2 stops12h 32m

$453

CancunOntario

CUN - ONT

CUNONT

Cancun

Tue 6/4

1 stop9h 45m

Ontario

Tue 6/11

1 stop7h 17m

$569

CancunOntario

CUN - ONT

CUNONT

Cancun

Tue 6/4

1 stop11h 44m

Ontario

Tue 6/11

1 stop15h 55m

$604

CancunOntario

CUN - ONT

CUNONT

Cancun

Tue 6/11

1 stop7h 42m

Ontario

Thu 6/13

1 stop16h 48m

$916

Flights are sorted by cheapest first

Deals found on 5/23

When is the cheapest time to fly from Cancún to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Cancún to Ontario. Price data was last updated on January 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Cancún to Ontario flight should consider departing on Friday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Cancún to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Cancún with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated May 23, 2024.
Read reviews from past customers who have flown United Airlines, Frontier and Avianca from Cancún to Ontario. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,175 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,561 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

JetBlue
7.6
Good
4,417 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Aeromexico
7.6
Good
2,503 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Avianca
7.5
Good
3,706 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Cancún to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Cancún to Ontario for under $400 on Cheapflights?

    Yes, there are multiple flights from Cancún to Ontario for under $400. The cheapest flight booked recently is on United Airlines for just $336, but on average you can expect to pay $474.

  • Are there last-minute flights available from Cancún to Ontario for under $600?

    There are currently 20+ open flights from Cancún to Ontario within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Cancún to Ontario round-trip?

    Our cheapest airline available from Cancún to Ontario is United Airlines. Our recent data shows that you can find tickets from as low as $336 on this airline. Additional options worth looking into are Frontier and Avianca, starting at $430 and $447 round-trip. United Airlines is currently priced 22% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Cancún to Ontario one-way?

    $201 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Aeromexico and United Airlines, with prices starting from $204 and $209, respectively.

  • What does CUN to ONT mean?

    Great question - CUN to ONT just means Cancun Airport to Ontario Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Cancún to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Cancún to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Cancún to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cancún to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Cancún to Ontario that include hotel bookings?

    Yes. In addition to deals on Cancún to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cancún to Ontario.

  • Can I find deals for business class flights from Cancún to Ontario?

    Yes. Cheapflights offers flight deals from Cancún to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Cancún to Ontario that allow pets onboard?

    Many airlines flying from Cancún to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Cancún to Ontario?

    Yes, you can often find last-minute deals on Cancún to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Cancún to Ontario flight deals updated?

    The Cancún to Ontario flight deals you see on this page were last updated on 5/23.

  • When is the best time to book a flight from Cancún to Ontario?

    Currently, October is the cheapest month in which you can book a flight from Cancún to Ontario (average of $238). Flying from Cancún to Ontario in June is currently the most expensive (average of $328). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cancún to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

Cancún to Los Angeles flights
Cancún to San Francisco flights
Cancún to Las Vegas flights
Cozumel to Los Angeles flights
Cozumel to San Francisco flights
Cancún to Oakland flights
Cozumel to Las Vegas flights
Cancún to San Jose flights
Chetumal to Los Angeles flights
Cancún to Santa Ana flights
Cancún to San Diego flights
Cancún to Sacramento flights
Cancún to Tijuana flights
Cancún to Long Beach flights
Cozumel to San Jose flights
Cancún to Santa Rosa flights
Cozumel to Oakland flights

Top airline flying from Cancún to Ontario

Discover the top airline that operate flights from Cancún to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$212Average$232FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Miami to Rome flights
USA to Greece flights
Las Vegas to Hawaii flights
Nashville to Chicago flights
Kansas City to Las Vegas flights
Atlanta to Orlando flights
Fort Lauderdale to Dallas flights
Dallas to San Antonio flights
Detroit to Los Angeles flights
Los Angeles to Toronto flights
Philadelphia to Boston flights
Cancún to Chicago O'Hare Intl Airport flights

Search flights from Cancún to Ontario by cabin class

Find flights from Cancún to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Neiva La Marguita
Flights to Hyannis Barnstable
Flights to Laayoune Hassan I
Flights to Edremit/Korfez
Flights to Vava'u Lupepau'U
Flights to Surigao
Flights to Melilla
Flights to Virac
Flights to Rhinelander Oneida County
Flights to Cornwall Newquay
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Mason City
Flights to Ningbo Lishe Intl
Flights to Miyakojima Hirara
Flights to Kirkwall Arpt
Flights to Girona Costa Brava
Flights to Provincetown
Flights to Perugia Sant Egidio
Flights to Samos
Flights to Constanţa Mihail Kogalniceanu
Flights to Dharamshala Kangra
Flights to Dalaman
Flights to Pellston Emmet County

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cancún to Ontario?

Cheapflights helps you search for flights from Cancún to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Cancún to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Cancún by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cancún to Ontario with no change fees?

Yes, we can. To see specific flights from Cancún to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Cancún to Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines