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Cheap flights from St. John's to Cancún from C$ 351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Cancún departing on 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. John's to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:30 a.m. - 8:30 p.m.
YYT
-
CUN
15h 30m
2 stops
Air Canada Logo
1:20 p.m. - 10:28 a.m.
CUN
-
YYT
18h 38m
2 stops
C$ 723Air Canada
Mon, 17 Aug - Fri, 21 Aug
Air Canada Logo
5:35 a.m. - 12:10 p.m.
YYT
-
CUN
9h 05m
1 stop
Air Canada Logo
1:20 p.m. - 1:00 p.m.
CUN
-
YYT
21h 10m
1 stop
C$ 724Air Canada
Mon, 17 Aug - Fri, 21 Aug
Air Canada Logo
8:40 p.m. - 8:10 p.m.
YYT
-
CUN
26h 00m
2 stops
Air Canada Logo
1:20 p.m. - 5:10 p.m.
CUN
-
YYT
25h 20m
1 stop
C$ 731Air Canada
Mon, 13 Jul - Mon, 20 Jul
Air Canada Logo
8:40 p.m. - 8:10 p.m.
YYT
-
CUN
26h 00m
2 stops
Air Canada Logo
9:05 p.m. - 1:00 p.m.
CUN
-
YYT
13h 25m
2 stops
C$ 743Air Canada
Mon, 13 Jul - Mon, 20 Jul
Air Canada Logo
7:50 p.m. - 12:55 p.m.
YYT
-
CUN
18h 35m
1 stop
Air Canada Logo
6:55 p.m. - 12:56 a.m.
CUN
-
YYT
28h 31m
1 stop
C$ 754Air Canada
Mon, 2 Nov - Mon, 23 Nov
Air Canada Logo
7:50 p.m. - 12:55 p.m.
YYT
-
CUN
18h 35m
1 stop
Air Canada Logo
10:30 a.m. - 10:05 a.m.
CUN
-
YYT
22h 05m
2 stops
C$ 757Air Canada
Mon, 2 Nov - Mon, 23 Nov
Air Canada Logo
7:50 p.m. - 6:00 p.m.
YYT
-
CUN
23h 40m
2 stops
Air Canada Logo
10:30 a.m. - 10:05 a.m.
CUN
-
YYT
22h 05m
2 stops
C$ 761Air Canada
Mon, 2 Nov - Mon, 23 Nov
WestJet Logo
3:00 p.m. - 1:05 p.m.
YYT
-
CUN
48h 35m
2 stops
WestJet Logo
7:40 p.m. - 10:55 p.m.
CUN
-
YYT
24h 45m
1 stop
C$ 772WestJet
Thu, 22 Oct - Tue, 27 Apr
WestJet Logo
3:00 p.m. - 6:45 p.m.
YYT
-
CUN
30h 15m
1 stop
WestJet Logo
7:40 p.m. - 10:55 p.m.
CUN
-
YYT
24h 45m
1 stop
C$ 776WestJet
Thu, 22 Oct - Tue, 27 Apr
Multiple Airlines Logo
7:35 a.m. - 11:31 p.m.
YYT
-
CUN
42h 26m
2 stops
Multiple Airlines Logo
7:00 a.m. - 10:55 p.m.
CUN
-
YYT
37h 25m
2 stops
C$ 878Multiple Airlines
Thu, 22 Oct - Tue, 27 Apr

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Air Canada flights from St. John's to Cancún

Our best Air Canada deals on St. John's to Cancún flight tickets
Air Canada
21 Jun
YYT8:40 p.m.St John's
18h 00m
2 stops
CUN12:10 p.m.Cancun
7 Jul
CUN10:50 a.m.Cancun
12h 31m
1 stop
YYT1:51 a.m.St John's
C$ 684
Air Canada
17 Aug
YYT7:30 a.m.St John's
15h 30m
2 stops
CUN8:30 p.m.Cancun
21 Aug
CUN1:20 p.m.Cancun
18h 38m
2 stops
YYT10:28 a.m.St John's
C$ 723
Air Canada
17 Aug
YYT5:35 a.m.St John's
9h 05m
1 stop
CUN12:10 p.m.Cancun
21 Aug
CUN1:20 p.m.Cancun
21h 10m
1 stop
YYT1:00 p.m.St John's
C$ 724

United Airlines flights from St. John's to Cancún

Our best United Airlines deals on St. John's to Cancún flight tickets
United Airlines
2 Nov
YYT5:05 a.m.St John's
13h 05m
3 stops
CUN4:40 p.m.Cancun
23 Nov
CUN8:23 a.m.Cancun
15h 03m
2 stops
YYT12:56 a.m.St John's
C$ 5,236
United Airlines
22 Oct
YYT5:35 a.m.St John's
12h 07m
3 stops
CUN3:12 p.m.Cancun
27 Apr
CUN8:45 a.m.Cancun
13h 41m
2 stops
YYT12:56 a.m.St John's
C$ 5,808
United Airlines
31 Oct
YYT5:05 a.m.St John's
13h 05m
3 stops
CUN3:40 p.m.Cancun
7 Nov
CUN8:39 a.m.Cancun
15h 24m
2 stops
YYT1:33 a.m.St John's
C$ 5,970

momondo Fare Finder

 
Customize your flight search to find flights from St. John's 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, momondo users made 96,600 searches. Data last updated 15 June 2026.
Use the filters below to find and compare flights from St. John's to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Mon 17/8

7:30 a.m.-8:30 p.m.

2 stops15h 30m

Cancun

Fri 21/8

1:20 p.m.-10:28 a.m.

2 stops18h 38m

C$ 723
Quickest round-trip

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Mon 17/8

5:35 a.m.-12:10 p.m.

1 stop9h 05m

Cancun

Fri 21/8

1:20 p.m.-1:00 p.m.

1 stop21h 10m

C$ 724

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Mon 13/7

8:40 p.m.-8:10 p.m.

2 stops26h 00m

Cancun

Mon 20/7

1:20 p.m.-5:10 p.m.

1 stop25h 20m

C$ 731

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Mon 13/7

8:40 p.m.-8:10 p.m.

2 stops26h 00m

Cancun

Mon 20/7

9:05 p.m.-1:00 p.m.

2 stops13h 25m

C$ 743

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Mon 2/11

7:50 p.m.-12:55 p.m.

1 stop18h 35m

Cancun

Mon 23/11

6:55 p.m.-12:56 a.m.

1 stop28h 31m

C$ 754

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Mon 2/11

7:50 p.m.-12:55 p.m.

1 stop18h 35m

Cancun

Mon 23/11

10:30 a.m.-10:05 a.m.

2 stops22h 05m

C$ 757

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Mon 2/11

7:50 p.m.-6:00 p.m.

2 stops23h 40m

Cancun

Mon 23/11

10:30 a.m.-10:05 a.m.

2 stops22h 05m

C$ 761

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Thu 22/10

3:00 p.m.-1:05 p.m.

2 stops48h 35m

Cancun

Tue 27/4

7:40 p.m.-10:55 p.m.

1 stop24h 45m

C$ 772

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Thu 22/10

3:00 p.m.-6:45 p.m.

1 stop30h 15m

Cancun

Tue 27/4

7:40 p.m.-10:55 p.m.

1 stop24h 45m

C$ 776

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Thu 22/10

7:35 a.m.-11:31 p.m.

2 stops42h 26m

Cancun

Tue 27/4

7:00 a.m.-10:55 p.m.

2 stops37h 25m

C$ 878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cancún from

How to get the cheapest flight ticket from St. John's to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. John's and Cancún?

What is the cheapest month to fly to Cancún?

In general, September is the cheapest month to fly from St. John's to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 576. The month of October is another great option to travel to Cancún, with average flight prices from St. John's averaging around C$ 620.

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

You are more likely to see cheaper flights to Cancún from St. John's when booking week ahead of your departure date. In general, you can expect to find flights to Cancún for around C$ 778 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from St. John's for as low as C$ 659 on momondo.

Can stopping save me money on St. John's to Cancún flights?

You could potentially save up to 4% on your flight if you consider stops on a St. John's to Cancún flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. John's to Cancún (YYT to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Cancún

Fastest flight time

12h 07m

Direct flights

None
The fastest flight from St. John's to Cancún takes 12h 07m
There are no direct flights from St. John's to Cancún. There are no popular flight routes from St. John's to Cancún.
Search flight deals

Frequently asked questions about flying from St. John's to Cancún

  • How far is St John's to Cancun by plane?

    The straight-line distance from St John's to Cancun is 4229.5 km. In terms of flight time, this usually takes a little over 12h 07m.

  • When did momondo last update prices for flights from St John's Airport to Cancun Airport?

    Prices for flights from St John's Airport to Cancun Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from St John's Airport to Cancun Airport?

  • How old do you have to be to fly from St John's Airport to Cancun Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. John's to Cancún?

Best airlines flying from St. John's to Cancún

Compare and see reviews for airlines that fly from St. John's to Cancún with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 531Free CancellationRating
8.0
438 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 576Free CancellationRating
7.1
11,195 reviews
Search Air Canada flights

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Puerto Morelos
Akumal
Holbox
Puerto Aventuras
Punta Sam
Valladolid

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Cancún?

It is quick and easy to find St. John's to Cancún flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cancún that suits you.

Can I find flights from St. John's to Cancún with flexible booking policies on momondo?

Flights from St. John's to Cancún with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. John's to Cancún?

Once you have performed a search for St. John's to Cancún flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. John's to Cancún right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. John's to Cancún flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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