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$190+ Cheap flights from Quintana Roo to Ontario (ONT)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — ONT
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Quintana Roo to Ontario

Keep the following information in mind while searching for Quintana Roo to Ontario flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$300
(Kiwi.com)

One-way from

$190
(Trip.com)

Popular in

June

Cheapest in

May

Average price

$394
Provider with most accurate pricing for Cancun-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Cancun-Los Angeles flights.
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From Quintana Roo to Ontario
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One-way flight from Quintana Roo to Ontario
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Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Quintana Roo to Ontario

Cheapest flights from Quintana Roo to Ontario
Explore the most affordable flight options available from Quintana Roo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Trip.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:50 pmCUN - ONT
1 stop8h 21mVolaris
Wed 12/3111:34 pmONT - CUN
1 stop7h 14mVolaris
Deal found 10/30$399
This Aeromexico deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/61:25 pmCUN - ONT
1 stop11h 57mAeromexico
Mon 11/1010:25 pmONT - CUN
1 stop10h 57mAeromexico
Deal found 10/30$400
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:31 pmCUN - ONT
2 stops11h 56mMultiple Airlines
Mon 12/13:21 pmONT - CUN
1 stop19h 14mMultiple Airlines
Deal found 10/29$405
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/144:51 pmCUN - ONT
1 stop7h 58mUnited Airlines
Tue 11/186:05 amONT - CUN
1 stop6h 54mUnited Airlines
Deal found 10/28$411
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:35 pmCUN - ONT
1 stop12h 16mUnited Airlines
Mon 12/16:05 amONT - CUN
1 stop11h 13mUnited Airlines
Deal found 10/29$435
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/144:51 pmCUN - ONT
1 stop7h 58mUnited Airlines
Mon 11/176:05 amONT - CUN
1 stop6h 54mUnited Airlines
Deal found 10/28$438
This OneTravel deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:58 pmCUN - ONT
1 stop10h 01mVolaris
Sun 1/412:42 amONT - CUN
1 stop11h 46mVolaris
Deal found 10/28$441
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:14 pmCUN - ONT
1 stop30h 20mMultiple Airlines
Thu 12/186:17 pmONT - CUN
2 stops16h 14mMultiple Airlines
Deal found 10/29$451
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:50 pmCUN - ONT
1 stop21h 47mUnited Airlines
Sun 11/96:05 amONT - CUN
1 stop6h 54mUnited Airlines
Deal found 10/30$452
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:27 pmCUN - ONT
1 stop12h 04mUnited Airlines
Tue 11/46:00 amONT - CUN
1 stop8h 20mUnited Airlines
Deal found 10/28$453
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:58 pmCUN - ONT
1 stop10h 01mFrontier
Mon 1/56:45 amONT - CUN
1 stop7h 27mFrontier
Deal found 10/28$456
This Gotogate deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:34 pmCUN - ONT
1 stop21h 50mFrontier
Tue 12/306:45 amONT - CUN
1 stop7h 27mFrontier
Deal found 10/28$460

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quintana Roo 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Quintana Roo to Ontario that are best for you.

Fly from

Quintana Roo

Fly to

Ontario

Route

Depart

Return

Price

CancúnOntario

CUN - ONT

CUNONT

Cancun

Thu 12/25

2:50 pm-8:11 pm

1 stop8h 21m

Ontario

Wed 12/31

11:34 pm-9:48 am

1 stop7h 14m

$399

CancúnOntario

CUN - ONT

CUNONT

Cancun

Tue 11/18

12:31 pm-9:27 pm

2 stops11h 56m

Ontario

Sun 11/30

12:58 am-5:20 pm

1 stop13h 22m

$411

CancúnOntario

CUN - ONT

CUNONT

Cancun

Fri 11/14

4:51 pm-9:49 pm

1 stop7h 58m

Ontario

Tue 11/18

6:05 am-3:59 pm

1 stop6h 54m

$411

CancúnOntario

CUN - ONT

CUNONT

Cancun

Tue 11/18

1:35 pm-10:51 pm

1 stop12h 16m

Ontario

Mon 12/1

6:05 am-8:18 pm

1 stop11h 13m

$435

CancúnOntario

CUN - ONT

CUNONT

Cancun

Fri 11/14

4:51 pm-9:49 pm

1 stop7h 58m

Ontario

Mon 11/17

6:05 am-3:59 pm

1 stop6h 54m

$438

CancúnOntario

CUN - ONT

CUNONT

Cancun

Sat 12/20

4:58 pm-11:59 pm

1 stop10h 01m

Ontario

Sun 1/4

12:42 am-3:28 pm

1 stop11h 46m

$441

CancúnOntario

CUN - ONT

CUNONT

Cancun

Sun 11/2

5:50 pm-12:37 pm

1 stop21h 47m

Ontario

Sun 11/9

6:05 am-3:59 pm

1 stop6h 54m

$452

CancúnOntario

CUN - ONT

CUNONT

Cancun

Sun 11/2

1:37 pm-8:44 pm

1 stop10h 07m

Ontario

Sat 11/8

5:05 am-3:45 pm

1 stop7h 40m

$453

CancúnOntario

CUN - ONT

CUNONT

Cancun

Sat 12/20

4:58 pm-11:59 pm

1 stop10h 01m

Ontario

Mon 1/5

6:45 am-5:12 pm

1 stop7h 27m

$456

CancúnOntario

CUN - ONT

CUNONT

Cancun

Sun 12/21

12:34 pm-7:24 am

1 stop21h 50m

Ontario

Tue 12/30

6:45 am-5:12 pm

1 stop7h 27m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 39 results
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Best time to book a flight from Quintana Roo to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Quintana Roo 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.

Cheapflights Insights

Everything you need to know about your flight from Quintana Roo to Ontario

What is the cheapest month to book a flight from Quintana Roo to Ontario?

Currently, May is the cheapest month in which you can book a flight from Quintana Roo to Ontario (average of $161). Flying from Quintana Roo to Ontario in June is currently the most expensive (average of $266). 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.

What is the cheapest time of day to fly from QR to ONT?

Find hourly flight availability from Quintana Roo to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from Quintana Roo to Ontario in the morning. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Quintana Roo to Ontario?

Related info for your journey

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

  • What airport do you fly into for flights to Ontario from Quintana Roo?

    For a flight from Quintana Roo to Ontario, you will be flying into Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

  • How long is the flight from Quintana Roo to Ontario?

    Departing from Quintana Roo to Ontario will take you 7h 58m. The distance between Quintana Roo and Ontario is about 2073 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Quintana Roo to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Quintana Roo 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.

  • What is the cheapest month to book a flight from Quintana Roo to Ontario?

    Currently, May is the cheapest month in which you can book a flight from Quintana Roo to Ontario (average of $161). Flying from Quintana Roo to Ontario in June is currently the most expensive (average of $266). 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

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