HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Riviera Maya

$80+ Cheap flights from Ontario (ONT) to Riviera Maya

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CUN
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Riviera Maya with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Riviera Maya

Cheapest flights from Ontario to Riviera Maya
Explore the most affordable flight options available from Ontario to Riviera Maya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
lun. 12/156:00 amONT - CUN
1 stop6h 59mUnited Airlines
mié. 12/171:37 pmCUN - ONT
1 stop10h 05mUnited Airlines
Deal found 12/11$377
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:45 amONT - CUN
1 stop7h 27mFrontier
lun. 1/124:58 pmCUN - ONT
1 stop9h 58mFrontier
Deal found 12/10$379
This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1511:59 pmONT - CUN
1 stop7h 26mVolaris
vie. 12/194:58 pmCUN - ONT
1 stop10h 01mVolaris
Deal found 12/10$411
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/154:47 pmONT - CUN
2 stops15h 03mAmerican Airlines
mié. 12/173:32 pmCUN - ONT
1 stop23h 21mAmerican Airlines
Deal found 12/11$428
This Gotogate deal was found by Cheapflights users on 12/10. 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.
mié. 12/246:45 amONT - CUN
1 stop7h 27mFrontier
lun. 12/294:58 pmCUN - ONT
1 stop10h 01mFrontier
Deal found 12/10$443
This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1111:02 pmONT - CUN
1 stop10h 03mVolaris
lun. 12/151:02 pmCUN - ONT
1 stop12h 50mVolaris
Deal found 12/10$446
This FlightHub deal was found by Cheapflights users on 12/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/1311:02 pmONT - CUN
1 stop10h 03mVolaris
lun. 12/151:02 pmCUN - ONT
1 stop12h 50mVolaris
Deal found 12/9$451
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:00 pmONT - CUN
2 stops20h 12mFrontier
mié. 1/74:58 pmCUN - ONT
1 stop9h 16mFrontier
Deal found 12/10$467
This Frontier deal was found by Cheapflights users on 12/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:45 amONT - CUN
1 stop7h 27mFrontier
jue. 1/84:58 pmCUN - ONT
1 stop9h 58mFrontier
Deal found 12/9$469
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/266:45 amONT - CUN
1 stop7h 27mFrontier
lun. 12/294:58 pmCUN - ONT
1 stop10h 01mFrontier
Deal found 12/10$472
This Priceline deal was found by Cheapflights users on 12/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/206:00 amONT - CUN
2 stops26h 16mFrontier
jue. 12/254:58 pmCUN - ONT
1 stop10h 01mFrontier
Deal found 12/11$474
This Delta deal was found by Cheapflights users on 12/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3010:29 pmONT - CZM
1 stop13h 46mDelta
jue. 1/83:05 pmCZM - ONT
1 stop8h 00mDelta
Deal found 12/9$639

Find flight deals from Ontario to Riviera Maya

Keep the following information in mind while searching for Ontario to Riviera Maya flight deals. Data was last updated diciembre 12, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$276
(FlightHub)

One-way from

$80
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$558
Provider with most accurate pricing for Los Angeles-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Cancun flights.
Search Deals
From Ontario to Riviera Maya
Search Deals
One-way flight from Ontario to Riviera Maya
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Riviera Maya 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Ontario to Riviera Maya that are best for you.

Fly from

Ontario

Fly to

Riviera Maya

Route

Depart

Return

Price

OntarioCancún

ONT - CUN

ONTCUN

Ontario

mar. 2/3

11:02 pm-3:28 pm

1 stop13h 26m

Cancun

sáb. 2/7

1:02 pm-8:11 pm

1 stop10h 09m

$278

OntarioCancún

ONT - CUN

ONTCUN

Ontario

vie. 1/16

11:02 pm-12:05 pm

1 stop10h 03m

Cancun

mar. 1/20

1:02 pm-10:52 pm

1 stop12h 50m

$340

OntarioCancún

ONT - CUN

ONTCUN

Ontario

mié. 1/21

6:05 am-7:45 pm

2 stops10h 40m

Cancun

mié. 1/28

12:10 pm-8:45 pm

2 stops11h 35m

$434

OntarioCancún

ONT - CUN

ONTCUN

Ontario

lun. 1/12

5:55 am-7:45 pm

2 stops10h 50m

Cancun

vie. 1/16

2:45 pm-9:20 pm

2 stops9h 35m

$456

OntarioCancún

ONT - CUN

ONTCUN

Ontario

lun. 2/16

6:10 am-5:17 pm

1 stop8h 07m

Cancun

sáb. 2/21

1:18 pm-11:59 pm

2 stops13h 41m

$485

OntarioCancún

ONT - CUN

ONTCUN

Ontario

dom. 12/14

10:25 pm-12:23 pm

1 stop10h 58m

Cancun

mié. 12/17

5:20 pm-11:58 pm

1 stop9h 38m

$485

OntarioCancún

ONT - CUN

ONTCUN

Ontario

dom. 12/14

5:05 am-3:45 pm

1 stop7h 40m

Cancun

mar. 12/16

1:35 pm-10:49 pm

1 stop12h 14m

$487

OntarioCancún

ONT - CUN

ONTCUN

Ontario

dom. 12/21

5:05 am-3:45 pm

1 stop7h 40m

Cancun

mié. 1/14

8:39 am-9:58 pm

1 stop16h 19m

$487

OntarioCancún

ONT - CUN

ONTCUN

Ontario

lun. 2/23

10:20 pm-6:47 pm

2 stops17h 27m

Cancun

jue. 2/26

8:00 am-9:05 pm

1 stop16h 05m

$491

OntarioCancún

ONT - CUN

ONTCUN

Ontario

lun. 12/29

6:04 am-8:18 pm

1 stop11h 14m

Cancun

mié. 12/31

5:55 pm-9:07 pm

2 stops30h 12m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 41 results
1
2
3
...
5

Best time to book a flight from Ontario to Riviera Maya

Have a flexible travel schedule? Discover the best time to fly to Riviera Maya from Ontario 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 Ontario to Riviera Maya

What is the cheapest month to book a flight from Ontario to Riviera Maya?

Currently, September is the cheapest month in which you can book a flight from Ontario to Riviera Maya (average of $166). Flying from Ontario to Riviera Maya in June is currently the most expensive (average of $294). 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 ONT to ETW?

Find hourly flight availability from Ontario to Riviera Maya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s typically best to fly out from Ontario to Riviera Maya in the afternoon. Doing so could potentially save you 30% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Riviera Maya

Get insights into the airlines that provide service to Riviera Maya. 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 Riviera Maya. Reviews last updated diciembre 12, 2025.
Read through reviews of airlines operating flights from Ontario to Riviera Maya, such as Southwest, United Airlines, and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
7.9
Good
4,253 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
United Airlines
7.4
Good
9,093 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.2
Good
11,049 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Volaris
6.7
Okay
1,154 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Frontier
5.8
Fair
3,083 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Riviera Maya. 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 from for flights from Ontario to Riviera Maya?

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

  • How long is the flight from Ontario to Riviera Maya?

    Departing from Ontario to Riviera Maya will take you 8h 07m. The distance from Ontario to Riviera Maya is about 2073 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Volaris. According to our data, you can fly for as low as $137. Users have also found prices from $154 and $164 on Aeromexico and American Airlines, respectively.

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

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

  • How can I find direct flights from Ontario to Riviera Maya?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Riviera Maya 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 Ontario to Riviera Maya?

    Currently, September is the cheapest month in which you can book a flight from Ontario to Riviera Maya (average of $166). Flying from Ontario to Riviera Maya in June is currently the most expensive (average of $294). 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 Ontario to Riviera Maya

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Cancún flights
San Francisco to Cancún flights
Los Angeles to Cozumel flights
San Francisco to Cozumel flights
Oakland to Cancún flights
Ontario to Cancún flights
Tijuana to Cancún flights
Ontario to Cozumel flights
Sacramento to Cancún flights
Las Vegas to Cancún flights
Santa Ana to Cancún flights
San Jose to Cancún flights
San Diego to Cancún flights
Burbank to Cancún flights
Las Vegas to Cozumel flights
Sacramento to Cozumel flights
San Diego to Cozumel flights
Reno to Cancún flights
Fresno to Cancún flights
San Jose to Cozumel flights
Reno to Cozumel flights
Santa Ana to Cozumel flights
San Luis Obispo to Cancún flights
Medford to Cancún flights
Oakland to Cozumel flights
Palm Springs to Cancún flights
Santa Barbara to Cancún flights
Long Beach to Cancún flights
Arcata to Cancún flights
Monterey to Cancún flights
Santa Rosa to Cancún flights
Los Angeles to Chetumal flights
Mexicali to Cancún flights
Burbank to Cozumel flights
San Francisco to Chetumal flights
Santa Rosa to Cozumel flights
Yuma to Cancún flights
Fresno to Chetumal flights
Long Beach to Cozumel flights
Merced to Cancún flights
Oakland to Chetumal flights

Top 8 airlines flying from Ontario to Riviera Maya

Discover the top 8 airlines that operate flights from Ontario to Riviera Maya. 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 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$220Average$477FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$243Average$397FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$286Average$501FlexibilityNo cancel feeOn-time75%
VolarisCheapest$313Average$467FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$336Average$374FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$378Average$527FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$381Average$618FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$468Average$574FlexibilityNo cancel feeOn-time71%

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.