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$129+ Cheap flights from Ottawa (YOW) to Cancún (CUN)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CUN
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
1 adult, Economy
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Cheapflights Tip: The best prices from Ottawa to Cancun are usually found in September or October, booked 53 days in advance, depart on a Tuesday or Sunday and return on a Monday

Find flight deals from Ottawa to Cancún

Cheapest flights from Ottawa to Cancún
Explore the most affordable flight options available from Ottawa to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2025.

This United Airlines deal was found by Cheapflights users on 11/18. 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.
mié. 12/317:27 pmYOW - CUN
2 stops17h 27mUnited Airlines
vie. 1/235:09 pmCUN - YOW
2 stops20h 23mUnited Airlines
Deal found 11/18$324
This WestJet deal was found by Cheapflights users on 11/18. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/295:40 amYOW - CUN
2 stops35h 33mWestJet
lun. 1/263:05 pmCUN - YOW
2 stops25h 48mWestJet
Deal found 11/18$325
This WestJet deal was found by Cheapflights users on 11/18. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/295:40 amYOW - CUN
2 stops35h 33mWestJet
mié. 1/285:05 pmCUN - YOW
2 stops31h 37mWestJet
Deal found 11/18$331
This WestJet deal was found by Cheapflights users on 11/20. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/15:40 amYOW - CUN
1 stop14h 02mWestJet
mar. 12/98:45 pmCUN - YOW
1 stop27h 55mWestJet
Deal found 11/20$336
This United Airlines deal was found by Cheapflights users on 11/18. 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.
mar. 11/187:30 pmYOW - CUN
1 stop16h 50mUnited Airlines
dom. 12/145:09 pmCUN - YOW
1 stop6h 45mUnited Airlines
Deal found 11/18$338
This United Airlines deal was found by Cheapflights users on 11/19. 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.
sáb. 11/227:30 pmYOW - CUN
1 stop21h 10mUnited Airlines
sáb. 12/68:23 amCUN - YOW
1 stop8h 09mUnited Airlines
Deal found 11/19$339
This United Airlines deal was found by Cheapflights users on 11/20. 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.
mié. 12/39:45 amYOW - CUN
1 stop6h 55mUnited Airlines
sáb. 12/68:23 amCUN - YOW
1 stop8h 09mUnited Airlines
Deal found 11/20$340
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
jue. 12/45:40 amYOW - CUN
1 stop14h 42mWestJet
mar. 12/161:30 pmCUN - YOW
1 stop11h 12mWestJet
Deal found 11/18$343
This WestJet deal was found by Cheapflights users on 11/18. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/295:40 amYOW - CUN
2 stops32h 13mWestJet
jue. 1/227:15 pmCUN - YOW
2 stops23h 06mWestJet
Deal found 11/18$346
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/78:00 pmYOW - CUN
1 stop16h 55mAir Canada
dom. 12/143:30 pmCUN - YOW
Nonstop4h 00mAir Canada
Deal found 11/19$349
This WestJet deal was found by Cheapflights users on 11/18. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/295:40 amYOW - CUN
1 stop14h 02mWestJet
dom. 1/258:40 pmCUN - YOW
1 stop28h 02mWestJet
Deal found 11/18$352

Cheap flight deals from Ottawa to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Cancún (CUN). 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 noviembre 20, 2025.

Most accurate provider

OneTravel
3 stars

Most trusted provider

OneTravel
3 stars

Round-trip from

$324
(United Airlines)

One-way from

$129
(Mytrip)

Popular in

February

Cheapest in

September

Average price

$511

Good round-trip deal

$373 or less
Provider with most accurate pricing for Ottawa-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Cancun flights.
Search Deals
From Ottawa to Cancun
Search Deals
One-way flight from Ottawa to Cancun
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($76 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 November 2025
Search Deals
Price to beat on a round-trip flight from Ottawa to Cancun.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Cancún 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 noviembre 20, 2025.
Use the filters below to find and compare flights from Ottawa to Cancún that are best for you.

Fly from

Ottawa

Fly to

Cancún

Route

Depart

Return

Price

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

vie. 1/23

5:11 pm-1:33 pm

1 stop20h 22m

Cancun

dom. 2/1

4:47 pm-5:12 pm

1 stop24h 25m

$326

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

dom. 2/8

5:11 pm-11:25 am

2 stops18h 14m

Cancun

jue. 2/19

5:55 pm-10:26 am

2 stops16h 31m

$326

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

lun. 12/29

5:40 am-5:13 pm

2 stops35h 33m

Cancun

mié. 1/28

5:05 pm-12:42 am

2 stops31h 37m

$331

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

lun. 12/1

5:40 am-7:42 pm

1 stop14h 02m

Cancun

mar. 12/9

8:45 pm-12:40 am

1 stop27h 55m

$336

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

vie. 3/6

5:45 pm-2:02 pm

2 stops20h 17m

Cancun

mar. 3/10

2:00 pm-12:39 am

1 stop9h 39m

$347

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

mar. 12/30

5:40 am-2:01 pm

1 stop8h 21m

Cancun

jue. 1/8

9:25 pm-12:42 am

1 stop27h 17m

$352

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

lun. 2/23

9:00 am-1:30 pm

Nonstop4h 30m

Cancun

mié. 3/4

12:30 pm-4:30 pm

Nonstop4h 00m

$355

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

vie. 3/6

7:00 am-11:30 am

Nonstop4h 30m

Cancun

mar. 3/10

7:30 pm-2:39 pm

2 stops18h 09m

$358

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

lun. 12/1

5:40 am-7:42 pm

1 stop14h 02m

Cancun

dom. 12/7

3:05 pm-4:53 pm

2 stops49h 48m

$358

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

mar. 2/24

5:45 pm-5:04 pm

2 stops23h 19m

Cancun

vie. 3/6

5:05 pm-3:53 pm

2 stops46h 48m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 19 results
1
2

Compare providers for flights from Ottawa to Cancún

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ottawa to Cancún in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ottawa-Cancún flights, users find the pricing of OneTravel to be most consistent on Cheapflights vs. OneTravel Users can find the same prices on Ottawa-Cancún flight deals on Cheapflights vs. OneTravel >95% of the time. Price accuracy is based on data collected from Ottawa-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ottawa-Cancún flights, Cheapflights users trust OneTravel the most. OneTravel has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ottawa-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ottawa to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Ottawa 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 Ottawa to Cancún

How far ahead should I book a flight from Ottawa to Cancún?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Cancún. Price data was last updated on November 14, 2025.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ottawa to Cancún?

Currently, April is the cheapest month in which you can book a flight from Ottawa to Cancún (average of $157). Flying from Ottawa to Cancún in May is currently the most expensive (average of $279). 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 YOW to CUN?

Find hourly flight availability from Ottawa to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2025.

One of the essential ways to save on airfare from Ottawa to Cancún is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 50% on airfare.

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated noviembre 20, 2025.
See what other customers who have flown with Air Transat, United Airlines, and WestJet from Ottawa to Cancún have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
475 reviews

Comfort

7.4

Entertainment

7.1

Food

6.8

Crew

8.5

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
475 reviews
Air Transat
7.8
Good
475 reviews

Comfort

7.4

Entertainment

7.1

Food

6.8

Crew

8.5

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
United Airlines
7.4
Good
9,029 reviews
Air Transat
7.8
Good
475 reviews

Comfort

7.4

Entertainment

7.1

Food

6.8

Crew

8.5

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
WestJet
7.2
Good
3,168 reviews
Air Transat
7.8
Good
475 reviews

Comfort

7.4

Entertainment

7.1

Food

6.8

Crew

8.5

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,463 reviews
Air Transat
7.8
Good
475 reviews

Comfort

7.4

Entertainment

7.1

Food

6.8

Crew

8.5

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Sunwing Airlines
6.7
Okay
36 reviews
Air Transat
7.8
Good
475 reviews

Comfort

7.4

Entertainment

7.1

Food

6.8

Crew

8.5

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

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

  • How popular is this Ottawa to Cancún flight route?

    Within the past month, 21 users have taken a look at flights from Ottawa to Cancun.

  • How long is the flight from Ottawa to Cancún?

    There are many flights that can get you from Ottawa to Cancún in 20h 22m. Fly via United Airlines or WestJet to get the fastest option. There are 1793 mi between Ottawa and Cancún. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on United Airlines is currently your cheapest option to Cancún, with prices starting at $266. Additional round-trip tickets that might be worth considering are offered by WestJet and Air Canada, with the lowest prices starting at $320 and $360, respectively. These flights start at 44% lower than the current average price 3 months from now.

  • What are the cheapest flights from Ottawa to Cancún?

    On average you can expect to pay $400 for a flight from Ottawa to Cancún. The cheapest flight overall is $360 while the most popular route, (Ottawa - Cancun) is currently priced at $288.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Cancún 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 Ottawa to Cancún?

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Cancún (average of $157). Flying from Ottawa to Cancún in May is currently the most expensive (average of $279). 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

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Holbox
Punta Sam

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Top 6 airlines flying from Ottawa to Cancún

Discover the top 6 airlines that operate flights from Ottawa to Cancún. 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 noviembre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$266Average$327FlexibilityNo cancel feeOn-time69%
WestJetCheapest$320Average$431FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$360Average$548FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$372Average$460FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$430Average$630FlexibilityNo cancel feeOn-time50%
Sunwing AirlinesCheapest$554Average$566FlexibilityNo cancel feeOn-timeN/A

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