HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cancún

$151+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CUN
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ottawa to Cancún 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 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 February 19, 2026.

This FlightHub deal was found by Cheapflights users on 2/17. 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.
Thu 7/306:15 pm
YOW
-
CUN
2 stops45h 45m
WestJet
Sat 8/84:00 pm
CUN
-
YOW
1 stop31h 45m
WestJet
Deal found 2/17$345
This United Airlines deal was found by Cheapflights users on 2/15. 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 3/179:45 am
YOW
-
CUN
1 stop6h 55m
United Airlines
Tue 3/244:55 pm
CUN
-
YOW
2 stops16h 31m
United Airlines
Deal found 2/15$347
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Wed 3/49:45 am
YOW
-
CUN
1 stop6h 55m
United Airlines
Tue 3/177:23 am
CUN
-
YOW
1 stop8h 07m
United Airlines
Deal found 2/18$348
This Gotogate deal was found by Cheapflights users on 2/15. 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.
Wed 3/45:45 pm
YOW
-
CUN
1 stop24h 01m
Multiple Airlines
Tue 3/1711:35 am
CUN
-
YOW
Nonstop4h 05m
Multiple Airlines
Deal found 2/15$349
This Trip.com deal was found by Cheapflights users on 2/17. 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.
Fri 3/275:45 pm
YOW
-
CUN
1 stop25h 46m
WestJet
Tue 3/3112:30 pm
CUN
-
YOW
1 stop11h 09m
WestJet
Deal found 2/17$350
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Tue 2/245:48 pm
YOW
-
CUN
2 stops19h 46m
United Airlines
Thu 3/54:51 pm
CUN
-
YOW
2 stops17h 35m
United Airlines
Deal found 2/18$352
This United Airlines deal was found by Cheapflights users on 2/17. 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 2/277:30 pm
YOW
-
CUN
2 stops22h 20m
United Airlines
Tue 3/35:55 pm
CUN
-
YOW
2 stops19h 39m
United Airlines
Deal found 2/17$353
This FlightHub deal was found by Cheapflights users on 2/17. 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.
Thu 6/46:15 pm
YOW
-
CUN
2 stops45h 45m
WestJet
Mon 6/84:00 pm
CUN
-
YOW
2 stops19h 30m
WestJet
Deal found 2/17$354
This Trip.com deal was found by Cheapflights users on 2/17. 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.
Sat 3/76:00 am
YOW
-
CUN
2 stops33h 59m
WestJet
Sat 3/147:45 pm
CUN
-
YOW
1 stop27h 55m
WestJet
Deal found 2/17$355
This United Airlines deal was found by Cheapflights users on 2/15. 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 3/227:30 pm
YOW
-
CUN
2 stops20h 29m
United Airlines
Thu 3/264:55 pm
CUN
-
YOW
2 stops23h 17m
United Airlines
Deal found 2/15$356
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Fri 4/2410:00 am
YOW
-
CUN
1 stop6h 51m
United Airlines
Fri 5/18:45 am
CUN
-
YOW
1 stop6h 53m
United Airlines
Deal found 2/18$357

Find 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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$345
(FlightHub)

One-way from

$151
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$568

Good round-trip deal

$568 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. 11% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 19, 2026.
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

Tue 3/17

9:45 am-3:40 pm

1 stop6h 55m

Cancun

Tue 3/24

4:55 pm-10:26 am

2 stops16h 31m

$347

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Wed 3/4

9:45 am-4:40 pm

1 stop6h 55m

Cancun

Tue 3/17

7:23 am-4:30 pm

1 stop8h 07m

$348

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Sat 3/7

6:00 am-3:59 pm

2 stops33h 59m

Cancun

Sat 3/14

7:45 pm-12:40 am

1 stop27h 55m

$355

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Fri 4/24

10:00 am-3:51 pm

1 stop6h 51m

Cancun

Fri 5/1

8:45 am-4:38 pm

1 stop6h 53m

$357

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Tue 5/19

6:00 am-2:18 pm

2 stops9h 18m

Cancun

Wed 6/10

11:14 am-11:54 pm

1 stop11h 40m

$367

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Sun 5/17

10:00 am-3:51 pm

1 stop6h 51m

Cancun

Tue 6/9

11:14 am-11:54 pm

1 stop11h 40m

$367

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Sun 5/24

6:25 pm-9:45 am

1 stop16h 20m

Cancun

Thu 5/28

1:30 pm-12:20 am

1 stop9h 50m

$369

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Tue 3/31

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Wed 4/8

4:55 pm-12:41 am

1 stop6h 46m

$375

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Wed 4/15

6:25 am-7:19 pm

2 stops13h 54m

Cancun

Sat 4/18

2:49 pm-10:03 am

2 stops18h 14m

$389

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Tue 6/30

6:15 am-7:19 pm

2 stops14h 04m

Cancun

Tue 7/14

5:35 am-11:54 pm

2 stops17h 19m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 16 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 February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ottawa-Cancún flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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

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 $164). Flying from Ottawa to Cancún in January is currently the most expensive (average of $281). 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 February 19, 2026.

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

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 February 19, 2026.
See what other customers who have flown with Porter Airlines, Air Transat, and United Airlines 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.
Porter Airlines
8.0
Very good
417 reviews

Food

7.6

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
8.0
Very good
417 reviews
Porter Airlines
8.0
Very good
417 reviews

Food

7.6

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Transat
7.7
Good
509 reviews
Porter Airlines
8.0
Very good
417 reviews

Food

7.6

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
United Airlines
7.4
Good
9,321 reviews
Porter Airlines
8.0
Very good
417 reviews

Food

7.6

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
WestJet
7.2
Good
3,268 reviews
Porter Airlines
8.0
Very good
417 reviews

Food

7.6

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
10,733 reviews
Porter Airlines
8.0
Very good
417 reviews

Food

7.6

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

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.

  • What airports do I use to fly from Ottawa to Cancún?

    If you wish to fly to Cancún from Ottawa, then you need to book flights from Ottawa to Cancun. There is 1 flight from Ottawa (YOW) to Cancun (CUN) per day to choose from. Flights to Cancún from Ottawa are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 4h 20m is how long a nonstop flight from Ottawa to Cancun typically takes.

  • How popular is this Ottawa to Cancún flight route?

    Within the past month, 22 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 6h 55m. 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 $271. Additional round-trip tickets that might be worth considering are offered by WestJet and Air Canada, with the lowest prices starting at $320 and $344, respectively. These flights start at 41% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $162 on United Airlines. Other airlines that offer cheap prices include Porter Airlines from $192 and Air Canada from $197 one-way.

  • What are the most reliable airlines from Ottawa to Cancún?

    Consider WestJet (68%), Air Transat (54%) or Air Canada (37%) when booking your flight. These represent the most reliable airlines when flying from Ottawa to Cancún.

  • What are the cheapest flights from Ottawa to Cancún?

    On average you can expect to pay $677 for a flight from Ottawa to Cancún. The cheapest flight overall is $414 while the most popular route, (Ottawa - Cancun) is currently priced at $311.

  • 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 $164). Flying from Ottawa to Cancún in January is currently the most expensive (average of $281). 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
Punta Sam
Holbox

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.

Top 5 airlines flying from Ottawa to Cancún

Discover the top 5 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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$271Average$358FlexibilityNo cancel feeOn-time69%
WestJetCheapest$320Average$451FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$344Average$553FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$354Average$534FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$419Average$612FlexibilityNo cancel feeOn-time50%

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.