YYT - CUN

C$ 323 Find Cheap Flights from St. John's to Cancún

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. John's to Cancún departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cancún

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. John's to Cancún, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. John's to Cancún, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 467
Overall average: C$ 778
Air Canada
Mon 1/12Fri 5/12
YYT - CUN • 1 stop
Cheapest one-way flights
C$ 323
Air Canada
Fri 20/3
YYT - CUN • 1 stop
Top airlines
Air Canada
Cheapest • from C$ 467 (round-trip)
WestJet
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
8 weeks
in advance
Our data shows that travellers who book at least 8 weeks in advance save around 62% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 24% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Cancún!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. John's to Cancún (YYT-CUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. John's to Cancún that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. John's to Cancún

Mon, 1 Dec - Fri, 5 Dec
Air Canada Logo
6:15 p.m. - 10:40 p.m.YYT-CUN
29h 55m1 stop
Air Canada Logo
10:10 p.m. - 12:45 p.m.CUN-YYT
13h 05m2 stops
C$ 467Air Canada
Find Deal
Mon, 1 Dec - Fri, 5 Dec
Air Canada Logo
8:55 p.m. - 5:05 p.m.YYT-CUN
21h 40m2 stops
Air Canada Logo
10:10 p.m. - 12:45 p.m.CUN-YYT
13h 05m2 stops
C$ 470Air Canada
Find Deal
Mon, 1 Dec - Fri, 5 Dec
Air Canada Logo
6:15 p.m. - 10:40 p.m.YYT-CUN
29h 55m1 stop
Air Canada Logo
10:10 p.m. - 11:33 p.m.CUN-YYT
23h 53m1 stop
C$ 475Air Canada
Find Deal
Fri, 5 Dec - Thu, 11 Dec
Air Canada Logo
6:15 p.m. - 5:05 p.m.YYT-CUN
24h 20m1 stop
Air Canada Logo
6:20 p.m. - 12:56 a.m.CUN-YYT
29h 06m1 stop
C$ 499Air Canada
Find Deal
Fri, 5 Dec - Thu, 11 Dec
Air Canada Logo
1:25 p.m. - 5:05 p.m.YYT-CUN
29h 10m2 stops
Air Canada Logo
12:15 p.m. - 12:56 a.m.CUN-YYT
11h 11m1 stop
C$ 501Air Canada
Find Deal
Sun, 18 Jan - Thu, 22 Jan
Air Canada Logo
8:55 p.m. - 5:05 p.m.YYT-CUN
45h 40m2 stops
Air Canada Logo
11:00 a.m. - 8:15 p.m.CUN-YYT
31h 45m2 stops
C$ 510Air Canada
Find Deal
Mon, 8 Dec - Mon, 15 Dec
Air Canada Logo
5:05 a.m. - 10:40 p.m.YYT-CUN
19h 05m1 stop
Air Canada Logo
10:10 p.m. - 12:45 p.m.CUN-YYT
13h 05m2 stops
C$ 540Air Canada
Find Deal
Mon, 23 Mar - Mon, 30 Mar
Air Canada Logo
5:05 a.m. - 4:05 p.m.YYT-CUN
13h 30m1 stop
Air Canada Logo
5:20 p.m. - 5:21 p.m.CUN-YYT
21h 31m1 stop
C$ 548Air Canada
Find Deal
Mon, 23 Mar - Mon, 30 Mar
Air Canada Logo
8:55 p.m. - 9:40 p.m.YYT-CUN
27h 15m2 stops
Air Canada Logo
5:20 p.m. - 8:13 p.m.CUN-YYT
24h 23m2 stops
C$ 550Air Canada
Find Deal
Wed, 10 Dec - Wed, 14 Jan
Air Canada Logo
6:15 p.m. - 2:18 p.m.YYT-CUN
45h 33m2 stops
Air Canada Logo
4:20 p.m. - 5:21 p.m.CUN-YYT
47h 31m2 stops
C$ 575Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for St. John's to Cancún flights

Get data-powered insights and trends into flights from St. John's to Cancún to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from St. John's to Cancún?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. John's to Cancún, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. John's to Cancún is September, where tickets cost C$ 592 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is C$ 1,070 and C$ 1,060 respectively.

How far in advance should I book a flight from St. John's to Cancún?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. John's to Cancún, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. John's to Cancún, you should book around 8 weeks before departure, which saves you about 62% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonJuly
Cheapest flightC$ 323
Best time to beat the crowds but there is an average 37% increase in price.
Most popular time to fly (9% more expensive on average)
Flight from St. John's to Cancun

When to book flights from St. John's to Cancún

Are your dates flexible? Find out the best times to travel from St. John's to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. John's to Cancun

  • What is the cheapest flight from St. John's to Cancún?

    In the last 3 days, the lowest price for a flight from St. John's to Cancún was C$ 323 for a one-way ticket and C$ 467 for a round-trip.

  • Which airports will I be using when flying from St. John's to Cancun?

    St. John's airport is called St John's and the only airport in Cancun is Cancun.

  • Which aircraft models fly most regularly from St. John's to Cancun?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. John's to Cancun?

    Star Alliance is the only airline alliance operating flights between St. John's and Cancun.

  • Which is the best airline for flights from St. John's to Cancún, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from St. John's to Cancún are WestJet and Air Canada. With an average price for the route of C$ 659 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 717 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from St. John's to Cancun?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. John's to Cancun.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. John's to Cancun?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from St. John's is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. John's to Cancun?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to St. John's with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. John's to Cancun?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from St. John's to Cancún

 
See real verified KAYAK customer reviews for airlines flying from St. John's to Cancún. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. John's to Cancún? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3163 reviews
7.4Boarding
7.9Crew
6.2Food
6.1Entertainment
7.1Comfort
Airline reviews

Food good . No entertainment. Need to use wifi to access your own apps. Eg Amazon Prime, YouTube. They don't tell you unless you ask.

10.0 ExcellentDoug, Nov 2025YYC - HUX
Read more WestJet reviews

Food good . No entertainment. Need to use wifi to access your own apps. Eg Amazon Prime, YouTube. They don't tell you unless you ask.

The check in was quick but the counter person didn’t inform me that the flight was delayed. I was also not informed of the boarding gate. When the plane landed there was a mixup at the gate with the ramp crew which delayed the flight further. All in all the experience didn’t meet the standard I’ve come to expect from WestJet

When flying premium on a two our flight a light lunch would have been nice considering the price you pay. A Kit Kat bar and bag of chips is rather cheap service.

I was seated near a "stinky" person. That's not the fault of Westjet🙁😶‍🌫️

The only thing I can't give good or really good is the fact that we didn't have food ,just a packet of pretzels or cookies which is normal,and ofcourse there isn't any entertainment. I've always flowen WestJet ..I really like the airlines..this plane was smaller one ,pretty tight seating.

Again, flight was late. It’s expected of this airline now i guess.

The ceiling leaked water on me. The toilets smelled very bad in the rear cabin

Counter representative refused to check my luggage despite paying for it in advance

We landed 26 min early. It was awesome! Smooth ride too.

When I purchased the flights I included the luggage, the luggage was not added and got charged the full price anyway. Had to pay for the luggage at check in. Initial flight was delayed, we missed our 9am connection (flew with my wife), then the airline rebooks us to the next flights, putting my wife in at 1.40pm and me at 4pm, what a crazy wait time. We managed to fix it with customer service and they put me in the 1:40pm flight too, but they left my baggage behind in the 4pm flight. When arrived to my destination, of course no luggage. It was delivered to the address thankfully late at night. The experience sucked.

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

it was hours late with a fake story about the high wind

I accidentally touched a cabin steward as she passed by and she reacted harshly yelling in a loud voice “don’t touch me”. It was embarrassing and uncalled for. I would characterize a few of the cabin crew as pretentious and aloof. Not at all what is expected. That was the first leg of our trip from Montreal to Munich. The second leg from Munich to Nice was more in keeping with the service I expected.

Would have preferred a better food menu. Other than that, no complaints.

Flight was excellent. The staff was a great comfort with the Captain meeting everyone on board The delay was unforeseen but an inconvenience.almost 3hours was too long to sit in the plane before the flight.

Good but need to be better with the flight times.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

Everything you need to know for your flight from St. John's to Cancún

Information on your arrival and departure airports