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Tulum

$118+ Cheap flights from Ontario (ONT) to Tulum, Mexico

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CUN
abr. 29 — may. 61
mié. 4/29
mié. 5/6
1 adult, Economy
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Cheap flight deals from Ontario to Tulum

Cheapest flights from Ontario to Tulum
Explore the most affordable flight options available from Ontario to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 30, 2026.

This Expedia deal was found by Cheapflights users on 3/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/88:06 pm
ONT
-
CUN
1 stop16h 23m
Frontier
mar. 5/121:14 pm
CUN
-
ONT
1 stop20h 21m
Frontier
Deal found 3/29$248
This Expedia deal was found by Cheapflights users on 3/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/78:06 pm
ONT
-
CUN
1 stop16h 23m
Frontier
lun. 5/113:39 pm
CUN
-
ONT
1 stop20h 26m
Frontier
Deal found 3/29$261
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/158:06 pm
ONT
-
CUN
1 stop16h 23m
Frontier
mar. 5/193:39 pm
CUN
-
ONT
1 stop20h 26m
Frontier
Deal found 3/27$262
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/158:06 pm
ONT
-
CUN
1 stop16h 23m
Frontier
mié. 5/203:39 pm
CUN
-
ONT
1 stop20h 26m
Frontier
Deal found 3/30$264
This Booking.com deal was found by Cheapflights users on 3/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/126:00 am
ONT
-
CUN
1 stop28h 04m
Frontier
sáb. 5/161:14 pm
CUN
-
ONT
1 stop20h 21m
Frontier
Deal found 3/26$266
This Mytrip deal was found by Cheapflights users on 3/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/18:26 am
ONT
-
CUN
1 stop23h 04m
Frontier
jue. 5/71:14 pm
CUN
-
ONT
1 stop20h 21m
Frontier
Deal found 3/29$267
This Booking.com deal was found by Cheapflights users on 3/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/48:26 am
ONT
-
CUN
1 stop28h 03m
Frontier
vie. 5/811:05 am
CUN
-
ONT
1 stop10h 06m
Frontier
Deal found 3/26$269
This Booking.com deal was found by Cheapflights users on 3/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/88:06 pm
ONT
-
CUN
1 stop16h 23m
Frontier
dom. 5/101:14 pm
CUN
-
ONT
1 stop20h 21m
Frontier
Deal found 3/29$270
This Frontier deal was found by Cheapflights users on 3/26. 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.
sáb. 4/117:40 pm
ONT
-
CUN
1 stop18h 35m
Frontier
mié. 4/153:54 pm
CUN
-
ONT
1 stop17h 37m
Frontier
Deal found 3/26$273
This FlightHub deal was found by Cheapflights users on 3/27. 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.
mar. 5/126:00 am
ONT
-
CUN
1 stop28h 04m
Frontier
mar. 5/193:39 pm
CUN
-
ONT
1 stop10h 10m
Frontier
Deal found 3/27$277

Find flight deals from Ontario to Tulum

Keep the following information in mind while searching for Ontario to Tulum flight deals. Data was last updated marzo 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$248
(Expedia)

One-way from

$118
(Jetabroad)

Popular in

May

Cheapest in

March

Average price

$420
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 Tulum
Search Deals
One-way flight from Ontario to Tulum
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Tulum 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 marzo 30, 2026.
Use the filters below to find and compare flights from Ontario to Tulum that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioCancún

ONT - CUN

ONTCUN

Ontario

sáb. 4/25

10:15 pm-12:00 pm

2 stops11h 45m

Cancun

vie. 5/1

3:35 pm-11:36 am

2 stops22h 01m

$416

OntarioCancún

ONT - CUN

ONTCUN

Ontario

lun. 4/27

6:00 am-3:15 pm

1 stop7h 15m

Cancun

mar. 4/28

3:35 pm-6:33 pm

2 stops28h 58m

$416

OntarioCancún

ONT - CUN

ONTCUN

Ontario

vie. 5/29

10:00 pm-1:00 pm

2 stops13h 00m

Cancun

mié. 6/3

2:00 pm-11:34 pm

2 stops11h 34m

$443

OntarioCancún

ONT - CUN

ONTCUN

Ontario

sáb. 4/25

5:59 pm-9:55 am

2 stops13h 56m

Cancun

sáb. 5/2

9:12 am-10:43 pm

2 stops15h 31m

$443

OntarioCancún

ONT - CUN

ONTCUN

Ontario

lun. 4/27

6:49 pm-10:06 am

2 stops13h 17m

Cancun

lun. 5/4

3:24 pm-9:58 pm

1 stop8h 34m

$461

OntarioCancún

ONT - CUN

ONTCUN

Ontario

mié. 8/26

5:00 am-7:19 pm

2 stops12h 19m

Cancun

mié. 9/2

1:12 pm-9:59 pm

1 stop10h 47m

$487

OntarioCancún

ONT - CUN

ONTCUN

Ontario

mar. 8/25

7:13 pm-10:06 am

2 stops12h 53m

Cancun

mar. 9/1

1:12 pm-9:59 pm

1 stop10h 47m

$487

OntarioCancún

ONT - CUN

ONTCUN

Ontario

lun. 5/11

6:00 am-4:12 pm

1 stop8h 12m

Cancun

vie. 5/15

12:11 pm-10:35 pm

1 stop12h 24m

$519
Quickest round-trip

OntarioCancún

ONT - CUN

ONTCUN

Ontario

dom. 4/12

6:05 am-2:18 pm

1 stop6h 13m

Cancun

mar. 4/21

3:24 pm-9:50 pm

1 stop8h 26m

$559

OntarioCancún

ONT - CUN

ONTCUN

Ontario

sáb. 5/9

6:00 am-2:18 pm

1 stop6h 18m

Cancun

sáb. 5/16

3:24 pm-9:58 pm

1 stop8h 34m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Ontario to Tulum

Have a flexible travel schedule? Discover the best time to fly to Tulum 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 Tulum

How far ahead should I book a flight from Ontario to Tulum?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Tulum. Price data was last updated on March 13, 2026.

The price you pay for your flight from Ontario to Tulum may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Ontario to Tulum (average of $149). Flying from Ontario to Tulum in November is currently the most expensive (average of $276). 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.

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

Reviews of airlines servicing Tulum

Get insights into the airlines that provide service to Tulum. 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 Tulum. Reviews last updated marzo 30, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Ontario to Tulum. 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
8.0
Very good
4,331 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
8.0
Very good
4,331 reviews
Southwest
8.0
Very good
4,331 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
9,514 reviews
Southwest
8.0
Very good
4,331 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
7.1
Good
11,524 reviews
Southwest
8.0
Very good
4,331 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
6.6
Okay
1,173 reviews
Southwest
8.0
Very good
4,331 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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
5.7
Fair
3,010 reviews
Southwest
8.0
Very good
4,331 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

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 Tulum. 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 Tulum?

    For a flight from Ontario to Tulum, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 0 outbound flights to Tulum per day. 7 airlines have flights to Tulum from Ontario on a regular basis.

  • How long is the flight from Ontario to Tulum?

    A quick flight from Ontario to Tulum can take about 7h 15m. Delta provides one of the quickest options available for as low as $411. Ontario and Tulum are separated by a distance of 2073 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $109 on Volaris. Other airlines that offer cheap prices include Aeromexico from $154 and American Airlines from $164 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Tulum 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 Tulum?

    Currently, March is the cheapest month in which you can book a flight from Ontario to Tulum (average of $149). Flying from Ontario to Tulum in November is currently the most expensive (average of $276). 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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Top 7 airlines flying from Ontario to Tulum

Discover the top 7 airlines that operate flights from Ontario to Tulum. 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 marzo 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$191Average$477FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$204Average$368FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$291Average$376FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$343Average$530FlexibilityNo cancel feeOn-time69%
FrontierCheapest$349Average$417FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$381Average$610FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$398Average$584FlexibilityNo cancel feeOn-time71%

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