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Cheap flights from St. John's to Mexico from C$ 369

YYT — MEX
8 Dec — 15 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. John's to Mexico

Enter your travel dates to find the best prices.

Cheapest flights from St. John's to Mexico

Tue 8/126:15 p.m. -
1 stop30h 00m
Sat 12/123:00 p.m. -
1 stop8h 20m
Deal found 4/11C$ 641
Mon 7/125:15 a.m. -
1 stop14h 15m
Wed 9/1210:30 a.m. -
1 stop29h 25m
Deal found 7/11C$ 660
Mon 30/116:15 p.m. -
1 stop30h 00m
Thu 10/123:00 p.m. -
1 stop9h 15m
Deal found 3/11C$ 665
Mon 23/116:15 p.m. -
1 stop30h 00m
Wed 25/118:00 a.m. -
1 stop16h 11m
Deal found 3/11C$ 674
Tue 8/127:40 a.m. -
2 stops16h 35m
Sat 12/127:45 p.m. -
3 stops17h 19m
Deal found 4/11C$ 819
Mon 30/115:55 p.m. -
2 stops21h 09m
Thu 10/126:16 p.m. -
2 stops29h 55m
Deal found 3/11C$ 833
Tue 8/126:15 p.m. -
2 stops22h 52m
Sat 12/128:39 a.m. -
2 stops15h 32m
Deal found 4/11C$ 904
Mon 30/1111:15 a.m. -
2 stops40h 45m
Thu 3/126:00 a.m. -
1 stop17h 15m
Deal found 3/11C$ 928
Sun 22/1111:15 a.m. -
2 stops40h 30m
Fri 27/111:05 a.m. -
1 stop9h 51m
Deal found 5/11C$ 962
Tue 10/115:15 a.m. -
2 stops31h 20m
Tue 17/117:50 a.m. -
2 stops31h 05m
Deal found 3/11C$ 990
Sun 8/115:55 p.m. -
2 stops25h 25m
Sun 15/115:40 a.m. -
2 stops32h 46m
Deal found 7/11C$ 1,007
Thu 24/129:05 a.m. -
1 stop29h 10m
Fri 1/112:20 p.m. -
3 stops23h 49m
Deal found 3/11C$ 1,480

Find flight deals from St. John's to Mexico

Round-trip from

C$ 634

One-way from

C$ 369

Popular in

April

Cheapest in

January

Average price

C$ 829
Porter Airlines
  • Porter Airlines
  • 12/3-12/3
  • 4 total stops
  • 28h 54m total
  • St. John's to Mexico
Search Deals
Air Canada
  • Air Canada
  • 22/11-31/12
  • 1 total stop
  • 19h 00m total
  • St. John's to Mexico
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from St. John's to Mexico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sCancún

YYT St John's - CUN Cancun

YYTCUN

St John's

Sun 22/11

5:15 a.m.-10:45 p.m.

1 stop19h 00m

Cancun

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 369

St. John'sCancún

YYT St John's - CUN Cancun

YYTCUN

St John's

Wed 16/12

5:15 a.m.-8:30 p.m.

2 stops16h 45m

Cancun

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 379

St. John'sPuerto Vallarta

YYT St John's - PVR Puerto Vallarta Ordaz

YYTPVR

St John's

Sat 16/1

5:00 a.m.-10:43 a.m.

2 stops32h 13m

Puerto Vallarta Ordaz

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 418

St. John'sPuerto Vallarta

YYT St John's - PVR Puerto Vallarta Ordaz

YYTPVR

St John's

Thu 28/1

5:55 p.m.-10:43 a.m.

2 stops43h 18m

Puerto Vallarta Ordaz

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 420

St. John'sPuerto Vallarta

YYT St John's - PVR Puerto Vallarta Ordaz

YYTPVR

St John's

Thu 28/1

9:05 a.m.-2:05 p.m.

3 stops31h 30m

Puerto Vallarta Ordaz

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 445

St. John'sPuerto Vallarta

YYT St John's - PVR Puerto Vallarta Ordaz

YYTPVR

St John's

Thu 17/12

9:05 a.m.-2:35 p.m.

1 stop32h 00m

Puerto Vallarta Ordaz

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 449

St. John'sPuerto Vallarta

YYT St John's - PVR Puerto Vallarta Ordaz

YYTPVR

St John's

Thu 28/1

9:05 a.m.-4:20 p.m.

1 stop33h 45m

Puerto Vallarta Ordaz

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 469

St. John'sCancún

YYT St John's - CUN Cancun

YYTCUN

St John's

Thu 17/12

9:05 a.m.-2:25 p.m.

2 stops30h 50m

Cancun

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 469

St. John'sCancún

YYT St John's - CUN Cancun

YYTCUN

St John's

Fri 18/12

6:15 p.m.-1:00 p.m.

1 stop20h 15m

Cancun

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 487
Quickest round-trip

St. John'sCancún

YYT St John's - CUN Cancun

YYTCUN

St John's

Thu 17/12

5:00 a.m.-12:55 p.m.

1 stop9h 25m

Cancun

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 524

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from St. John's to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from St. John's with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from St. John's to Mexico

What is the cheapest month to book a flight from St. John's to Mexico?

Currently, January is the cheapest month in which you can book a flight from St. John's to Mexico (average of C$ 678). Flying from St. John's to Mexico in April is currently the most expensive (average of C$ 1,071). 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.

How far ahead should I book a flight from St. John's to Mexico?

The price you pay for your flight from St. John's to Mexico may vary depending on when you book. For the best chance of a lower fare, look to book 5 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Mexico

Check out reviews from past customers who have flown with Porter Airlines,WestJet, andAir Canada from St. John's to Mexico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
468 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
468 reviews
Porter Airlines
8.0
Very good
468 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
WestJet
7.2
Good
3,442 reviews
Porter Airlines
8.0
Very good
468 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,870 reviews
Porter Airlines
8.0
Very good
468 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • What airport do you fly from for flights from St. John's to Mexico?

    St John's (YYT) is the airport you will fly out of if you book a flight from St. John's to Mexico. It is only a 6.7 km journey to St John's (YYT) from St. John's’s city centre.

  • How long is the flight from St. John's to Mexico?

    Departing from St. John's to Mexico will take you 16h 35m. St. John's and Mexico are separated by a distance of 4244 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from St. John's to Mexico?

    When deciding which route to take from St. John's to Mexico consider St John's - Cancun, St John's - Mexico City Benito Juarez or St John's - Mazatlán Gen Rafael Buelna as they are the most popular.

  • Can I find deals for flights from St. John's to Mexico that include hotel bookings?

    Yes. In addition to deals on St. John's to Mexico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. John's to Mexico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Mexico.

  • Can I find deals for business class flights from St. John's to Mexico?

    Yes. Cheapflights offers flight deals from St. John's to Mexico 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 St. John's to Mexico?

    Currently, January is the cheapest month in which you can book a flight from St. John's to Mexico (average of C$ 678). Flying from St. John's to Mexico in April is currently the most expensive (average of C$ 1,071). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for St. John's to Mexico

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Top 3 airlines flying from St. John's to Mexico

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 443AverageC$ 582FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 471AverageC$ 901FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 582AverageC$ 993FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Need flexible booking options for your flight to Mexico from St. John's? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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