C$745 Cheap Flights from Cancun (CUN) to St John's (YYT)

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Flight deals from Cancun to St John's

Looking for a cheap last-minute deal or the best return flight from Cancun Airport to St John's Airport? If you want to travel next month, return fares start from C$808. Find the lowest prices on one-way and return tickets right here.

St John's.C$393 per passenger.Departing Sun., Mar. 28.One-way flight with Aeromexico.Outbound indirect flight with Aeromexico, departs from Cancun on Sun., Mar. 28, arriving in St John's.Price includes taxes and charges.From C$393, select.

St John's.C$398 per passenger.Departing Wed., Nov. 4.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Cancun on Wed., Nov. 4, arriving in St John's.Price includes taxes and charges.From C$398, select.

St John's.C$404 per passenger.Departing Wed., Sep. 2.One-way flight with Aeromexico.Outbound indirect flight with Aeromexico, departs from Cancun on Wed., Sep. 2, arriving in St John's.Price includes taxes and charges.From C$404, select.

St John's.C$426 per passenger.Departing Tue., Aug. 18.One-way flight with Arajet.Outbound indirect flight with Arajet, departs from Cancun on Tue., Aug. 18, arriving in St John's.Price includes taxes and charges.From C$426, select.

Find the cheapest month to fly from Cancun to St John's

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cancun to St John's flights are currently cheapest in March.

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Which airlines fly from Cancun to St John's?

Cancun to St John's: Alternative routes

Compare routes from Cancun to St John's below. You may find an airport to fly into that's cheaper, faster, or easier than St John's.

St John's

7km from central St John's

ClosestCheapest

from C$393

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Cancun to St John's: Flight information

The things to know before you go.

Cheapest flight found	C$393
Cheapest month to fly	March
Average flight time	5 hrs, 14 mins
Most popular airline	WestJet
Average flights per week	1

Finding cheap flights from Cancun to St John's: Frequently asked questions

How much are return flights from Cancun to St John's?

The best price we found for a return flight from Cancun to St John's is C$745. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Cancun to St John's?

5 hours and 14 minutes is the average flight time from Cancun to St John's.

Which airlines fly direct from Cancun to St John's?

WestJet flies direct from Cancun to St John's.

How many flights are there a week from Cancun to St John's?

As of July 2026, there is one flight per week flying from Cancun to St John's.

When is the cheapest time to fly from Cancun to St John's?

The cheapest month to fly from Cancun to St John's is usually September.

Which upcoming date is cheapest to fly from Cancun Airport to St John's Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cancun Airport to St John's Airport on Wednesday, September 2, 2026.

Can I get a direct flight from Cancun Airport to St John's Airport?

Yes – the average flight time is 5 hours and 14 minutes.

How can I find the best flight deal to St John's?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to St John's but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to St John's?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to St John's is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Cancun Airport to St John's with?

Currently, Aeromexico offers the cheapest flight tickets to St John's.

Flying from Cancun International Airport (CUN) to St. John's International Airport (YYT): what you need to know

During popular months such as July, it's best to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during peak periods in general.
If you prefer a stopover for your flight from Cancun International Airport to St. John's International Airport, simply uncheck 'Direct flights only' and check out your options. Here are the most popular stopovers between CUN and YYT:
- Halifax Stanfield International Airport
- Pearson International Airport
- Montreal-Pierre Elliott Trudeau International Airport
Before getting your cheap ticket from CUN to YYT, check if you need a visa to enter Canada. Travel document and visa requirements may vary and are updated frequently. For the most up-to-date information, contact the nearest consulate or embassy of your destination.

How to find the cheapest flights from Cancun International Airport (CUN) to St. John's International Airport (YYT)

The lowest price we've seen for a one-way ticket from Cancun International Airport to St. John's International Airport is C$393. For a return flight on this route, the best price is C$745. Depending on the availability when you book, these fares could change.
Don't wait until the last moment. You're more likely to get cheap flight tickets from CUN to YYT if you book ahead. Airlines often offer some fantastic early bird deals.
Getting cheap flight tickets from Cancun International Airport to St. John's International Airport is easier if you're flexible with your travel plans. Try using the 'Whole month' tool to see the lowest prices throughout the month and land a great deal.
Getting a cheap ticket from CUN to YYT is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when there's a better deal.
Tailor your flights with filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Cancun International Airport to St. John's International Airport.

Handy information about Cancun International Airport (CUN)

Cancun International Airport is approximately 19 kilometres from central Cancun. If you're catching a cab, ride-sharing or driving from the center, it'll take 26 minutes or so to get there, depending on the traffic.
After a stress-free start to your vacation? Stay near CUN. Whether you're boarding an early flight from Cancun International Airport to St. John's International Airport or want to avoid feeling rushed, these stays are the answer:

Arriving at St. John's International Airport (YYT)

The last thing you want is a long journey to your hotel if you're landing late on a flight from Cancun International Airport to St. John's International Airport. Reserve one of these accommodation options near YYT instead:

Getting from St. John's International Airport (YYT) to central St John's

St. John's International Airport to the center of St John's is about 14 minutes by car. It's approximately 10 kilometres away. Find out what options are available, such as car rentals, cabs or ride-sharing.
If you're traveling by public transport, expect a journey time of around 59 minutes.

When to fly to St. John's International Airport (YYT)

August is the most popular month for flights from Cancun International Airport to St. John's International Airport. To steer clear of the crowds, travel to St John's in April.
The warmest month in St John's is August, with temperatures ranging between 12ºC and 20ºC. Lock in your flights from Cancun International Airport to St. John's International Airport in this month if this is the type of weather you enjoy.
For cooler conditions, look for a cheap ticket from CUN to YYT in February. Average temperatures are between -7ºC and 2ºC then.

More about St John's

As soon as you've booked your flights from CUN to YYT, you'll need to find a hotel in St John's. Make one of these accommodation options your base for exploring this popular destination:
There are so many things to discover in this city it can be hard to figure out where to begin. Signal Hill, Cape Spear Lighthouse National Historic Site and The Rooms are major attractions which should be on any well-planned St John's itinerary.

Complete your St John's trip with hotels and a car rental

Comparing flights is not the only thing we're good at. After booking your cheap ticket to St. John's International Airport, check out our car rental offers that'll give you the freedom and flexibility to travel around at your own pace. Next, have a look at our exclusive rates for hotels to find your ideal St John's stay.