YYT - CUN

C$ 405 Find Cheap Flights from St. John's to Cancun – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 512
Typical prices: C$ 652-C$ 1,006
Air Canada
Sun 28/10Sun 4/11
YYT - CUN • 1 stop
Cheapest one-way flights
C$ 405
Typical prices: C$ 309-C$ 433
Air Canada
Mon 22/10
YYT - CUN • 1 stop
Direct flights
Not available
There are currently no direct flights between St. John's and Cancún. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
20 weeks
in advance
Our data shows that travellers who book at least 20 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 25% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Orlando (MCO)
Cheapest • Avg C$ 675 (round-trip)
Ottawa (YOW)
Shortest trip • 8h 54m (one-way)
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Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Cancún!
Flight Deals
Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Wed, 28 Oct - Wed, 4 Nov
Air Canada Logo
5:55 p.m. - 9:40 a.m.YYT  St John's-CUN Cancun
18h 15m1 stop Toronto Pearson Intl
Air Canada Logo
10:30 a.m. - 1:50 a.m.CUN  Cancun-YYT St John's
13h 50m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 512Air Canada
Fri, 27 Nov - Fri, 4 Dec
Air Canada Logo
6:15 p.m. - 10:45 p.m.YYT  St John's-CUN Cancun
30h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:55 p.m. - 12:50 a.m.CUN  Cancun-YYT St John's
28h 25m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 514Air Canada
Fri, 27 Nov - Fri, 4 Dec
Air Canada Logo
6:15 p.m. - 10:45 p.m.YYT  St John's-CUN Cancun
30h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:30 p.m. - 12:57 p.m.CUN  Cancun-YYT St John's
13h 57m2 stops Toronto Pearson Intl Halifax Intl
C$ 521Air Canada
Wed, 28 Oct - Wed, 4 Nov
Air Canada Logo
5:00 a.m. - 10:30 p.m.YYT  St John's-CUN Cancun
20h 00m1 stop Toronto Pearson Intl
Air Canada Logo
8:00 a.m. - 10:57 p.m.CUN  Cancun-YYT St John's
13h 27m2 stops Toronto Pearson Intl Halifax Intl
C$ 528Air Canada
Tue, 27 Oct - Fri, 30 Oct
Air Canada Logo
7:45 p.m. - 5:00 p.m.YYT  St John's-CUN Cancun
23h 45m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
2:00 p.m. - 5:25 p.m.CUN  Cancun-YYT St John's
24h 55m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 534Air Canada
Wed, 23 Sep - Fri, 2 Oct
Multiple Airlines Logo
6:05 p.m. - 12:58 p.m.YYT  St John's-CUN Cancun
45h 23m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl
Multiple Airlines Logo
1:30 p.m. - 10:55 p.m.CUN  Cancun-YYT St John's
30h 55m1 stop Toronto Pearson Intl
C$ 677Multiple Airlines
Thu, 8 Oct - Wed, 14 Oct
Multiple Airlines Logo
7:35 a.m. - 1:24 a.m.YYT  St John's-CUN Cancun
44h 19m2 stops Calgary Mexico City Benito Juarez
Multiple Airlines Logo
1:30 p.m. - 10:55 p.m.CUN  Cancun-YYT St John's
30h 55m1 stop Toronto Pearson Intl
C$ 705Multiple Airlines
Thu, 7 Jan - Thu, 21 Jan
United Airlines Logo
5:55 p.m. - 1:34 p.m.YYT  St John's-CUN Cancun
21h 09m2 stops Toronto Pearson Intl Houston George Bush Intcntl
United Airlines Logo
6:16 p.m. - 1:36 a.m.CUN  Cancun-YYT St John's
29h 50m2 stops Houston George Bush Intcntl Toronto Pearson Intl
C$ 722United Airlines
Fri, 8 Jan - Sat, 16 Jan
United Airlines Logo
6:40 a.m. - 1:34 p.m.YYT  St John's-CUN Cancun
32h 24m2 stops Toronto Pearson Intl Houston George Bush Intcntl
United Airlines Logo
8:39 a.m. - 12:50 a.m.CUN  Cancun-YYT St John's
14h 41m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl
C$ 845United Airlines
Wed, 23 Sep - Fri, 2 Oct
Porter Airlines Logo
4:00 p.m. - 10:05 a.m.YYT  St John's-CUN Cancun
20h 35m3 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Porter Airlines Logo
11:15 a.m. - 12:55 a.m.CUN  Cancun-YYT St John's
11h 10m2 stops Toronto Pearson Intl Ottawa
C$ 906Porter Airlines
Booking Insights

Price, demand, and travel trends for St. John's to Cancún flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from St. John's to Cancún with more confidence.

How much is a round-trip flight from St. John's to Cancún?

Round-trip flights from St. John's to Cancún start at C$ 512. Prices are below average for this route right now, with typical round-trip fares ranging from C$ 652 to C$ 1,006. The lowest price found in the past 5 days was C$ 512 on Air Canada.

What's the cheapest day of the week to fly from St. John's to Cancún?

Tuesday is the cheapest day of the week to fly from St. John's to Cancún and is 14% cheaper than the average day. Sunday is the most expensive day with flight prices 22% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • September is the cheapest month to fly from St. John's to Cancún at C$ 589 round-trip.
  • April (C$ 1,055) and July (C$ 938) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 79% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from St. John's to Cancún the cheapest?

Flights from St. John's to Cancún are cheapest 20 weeks before departure. Booking in this window typically costs about 35% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for St. John's to Cancún flights

Low season

June

Cheapest flight

C$ 405
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flights from St. John's to Cancún

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

Your St. John's to Cancún flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from St. John's to Cancún?

    Flights from St. John's to Cancún usually depart from St John's (YYT) and arrive at Cancun (CUN).

  • Which cabin classes can I book on flights from St. John's to Cancún?

    Only Economy Class is available on flights from St. John's to Cancún.

  • Which airports do connecting flights from St. John's to Cancún pass through?

    One-stop flights from St. John's to Cancún most commonly connect through:

    • Montreal Pierre Elliott Trudeau Intl (YUL) – 60% of one-stop connections
    • Toronto Pearson Intl (YYZ) – 33% of one-stop connections
    • Ottawa (YOW) – 5% of one-stop connections
    • Orlando (MCO) – 1% of one-stop connections

    Montreal Pierre Elliott Trudeau Intl (YUL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from St. John's to Cancún?

    Yes. Being flexible with your travel dates can save you up to 30% on the St. John's to Cancún route. Tuesday is the cheapest departure day at C$ 682 round-trip on average, while Sunday is the most expensive at C$ 966, a difference of C$ 284. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Which popular places can I visit in Cancún?

    Some of the most popular sights in Cancún are Nichupte Lagoon, Puerto Cancun, and Hospital Amerimed. These are among the most viewed places in Cancún on KAYAK.

  • How expensive are last-minute St. John's to Cancún flights?

    Last-minute fares on this route – booked within 2 weeks of departure – run 2% above the route average of C$ 786. Book 20 weeks before departure for the lowest fares.

  • How long does a flight from St. John's to Cancún take?

    A direct flight from St. John's to Cancún takes 0h 00m, covering 6,831 km.

  • Do I need a passport to fly from St. John's to Cancún?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from St. John's to Cancún looking right now?

    One-way fares from St. John's to Cancún are currently higher than usual. Average one-way flight prices are about C$ 526, which is 40% above the typical average for this route.

  • How much time can I save by choosing a different layover airport when travelling from St. John's to Cancún?

    Flying via Ottawa (YOW) gives the shortest average 1-stop total travel time at 8h 54m, compared with 9h 55m via Montreal Pierre Elliott Trudeau Intl (YUL) and 11h 11m via Toronto Pearson Intl (YYZ).

  • What is the time difference between St. John's and Cancún?

    Cancún is 2 hours behind St. John's (Eastern Time vs Newfoundland Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Cancun Airport (CUN)?

    Cancun Airport (CUN) hosts 5 major car rental companies, with daily rates starting from around C$ 2 for economy cars. Top options include:
    · MEXRENTACAR
    · Hertz
    · America Car Rental
    · Budget
    · Europcar

  • How much should I expect to pay for a St. John's to Cancún flight?

    Round-trip flights from St. John's to Cancún range from C$ 652 to C$ 1,006, with an average of C$ 786 over the past 12 months. Anything below C$ 652 counts as a good deal.

Your guide to booking St. John's to Cancún flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average C$ 682 – about C$ 284 less than Sunday (29% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 35% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your St. John's to Cancún trip for September. Fares historically average C$ 589 round-trip in that month – typically C$ 466 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Cancun Airport.
    - Hilton Garden Inn Cancun Airport
    - Courtyard by Marriott Cancun Airport
    - City Express by Marriott Cancun Aeropuerto

More options for your flight from St. John's to Cancún

Complete your trip to Cancún with a hotel stay or car rental

Car rentals in Cancún
Hotels in Cancún
Vacations in Cancún