Cheap flights from St. John's to Mexico from C$ 287

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — MEX
27 May — 3 Jun1
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
Explore the most affordable flight options available from St. John's to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Mon 15/65:35 a.m.
YYT
-
CUN
1 stop9h 05m
Air Canada
Fri 19/61:45 p.m.
CUN
-
YYT
2 stops18h 13m
Air Canada
Deal found 22/4C$ 518
Fri 19/68:40 p.m.
YYT
-
CUN
2 stops26h 00m
Air Canada
Sun 21/61:45 p.m.
CUN
-
YYT
2 stops31h 13m
Air Canada
Deal found 25/4C$ 526
Sat 9/52:00 p.m.
YYT
-
CUN
1 stop9h 30m
Air Canada
Wed 20/51:40 p.m.
CUN
-
YYT
2 stops18h 18m
Air Canada
Deal found 24/4C$ 543
Sat 9/52:00 p.m.
YYT
-
CUN
1 stop9h 30m
Air Canada
Thu 21/59:05 p.m.
CUN
-
YYT
1 stop26h 13m
Air Canada
Deal found 24/4C$ 549
Fri 8/56:10 p.m.
YYT
-
CUN
2 stops28h 30m
Air Canada
Wed 20/51:40 p.m.
CUN
-
YYT
2 stops18h 18m
Air Canada
Deal found 24/4C$ 553
Mon 22/61:55 p.m.
YYT
-
MEX
1 stop13h 30m
Air Canada
Fri 26/66:15 a.m.
MEX
-
YYT
2 stops37h 43m
Air Canada
Deal found 24/4C$ 731
Mon 1/65:35 a.m.
YYT
-
MEX
1 stop22h 30m
Air Canada
Wed 3/66:15 a.m.
MEX
-
YYT
2 stops24h 43m
Air Canada
Deal found 22/4C$ 734
Sun 7/65:35 a.m.
YYT
-
MEX
1 stop22h 30m
Air Canada
Sat 13/612:20 a.m.
MEX
-
YYT
1 stop21h 58m
Air Canada
Deal found 22/4C$ 738
Mon 1/62:00 p.m.
YYT
-
MEX
2 stops12h 40m
United Airlines
Wed 3/66:30 a.m.
MEX
-
YYT
3 stops38h 36m
United Airlines
Deal found 23/4C$ 1,244
Mon 22/67:35 a.m.
YYT
-
MZT
2 stops38h 37m
WestJet
Fri 26/62:20 p.m.
MZT
-
YYT
2 stops23h 45m
WestJet
Deal found 24/4C$ 1,425
Sun 30/87:35 a.m.
YYT
-
MZT
2 stops29h 55m
WestJet
Thu 3/95:19 p.m.
MZT
-
YYT
2 stops32h 56m
WestJet
Deal found 23/4C$ 1,610
Sun 7/65:00 a.m.
YYT
-
MEX
2 stops35h 45m
United Airlines
Sun 14/64:40 a.m.
MEX
-
YYT
3 stops28h 51m
United Airlines
Deal found 22/4C$ 1,699

Find flight deals from St. John's to Mexico

Keep the following information in mind while searching for St. John's to Mexico flight deals. Data was last updated 27 April 2026.

Round-trip from

C$ 518

One-way from

C$ 287

Popular in

July

Cheapest in

September

Average price

C$ 1,025
Air Canada
  • Air Canada
  • 15/6-19/6
  • 3 total stops
  • 27h 18m total
  • St. John's to Mexico
Air Canada
  • Air Canada
  • 24/5
  • 1 total stop
  • 24h 35m total
  • St. John's to Mexico
Highest demand for flights based on searches. 10% potential increase in price (C$ 131 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 32 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to Mexico 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, Cheapflights users made 629,999 searches. Data last updated 27 April 2026.
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 - CUN

YYTCUN

St John's

Mon 15/6

8:40 p.m.-12:10 p.m.

2 stops18h 00m

Cancun

Fri 19/6

1:45 p.m.-10:28 a.m.

2 stops18h 13m

C$ 521

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Fri 19/6

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

2 stops26h 00m

Cancun

Sun 21/6

1:45 p.m.-1:18 p.m.

2 stops45h 03m

C$ 528
Quickest round-trip

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Tue 12/5

6:05 a.m.-12:05 p.m.

1 stop8h 30m

Cancun

Sat 16/5

1:05 p.m.-12:55 a.m.

1 stop9h 20m

C$ 559

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Mon 31/8

8:40 p.m.-8:30 p.m.

2 stops50h 20m

Cancun

Mon 7/9

10:50 a.m.-12:13 p.m.

2 stops22h 53m

C$ 559

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Sun 24/5

5:35 a.m.-9:00 p.m.

1 stop17h 55m

Cancun

Fri 29/5

1:40 p.m.-1:01 p.m.

1 stop20h 51m

C$ 682

St. John'sMexico City

YYT - MEX

YYTMEX

St John's

Mon 22/6

8:40 p.m.-11:55 p.m.

2 stops30h 45m

Mexico City Benito Juarez

Fri 26/6

6:15 a.m.-11:28 p.m.

2 stops37h 43m

C$ 731

St. John'sMexico City

YYT - MEX

YYTMEX

St John's

Mon 1/6

6:10 p.m.-12:35 a.m.

1 stop9h 55m

Mexico City Benito Juarez

Wed 3/6

6:15 a.m.-5:11 p.m.

1 stop31h 26m

C$ 732

St. John'sMexico City

YYT - MEX

YYTMEX

St John's

Sun 7/6

2:05 p.m.-12:35 a.m.

2 stops14h 00m

Mexico City Benito Juarez

Sat 13/6

12:20 a.m.-1:48 a.m.

1 stop21h 58m

C$ 801

St. John'sMazatlán

YYT - MZT

YYTMZT

St John's

Mon 22/6

7:35 a.m.-5:42 p.m.

2 stops38h 37m

Mazatlán Gen Rafael Buelna

Fri 26/6

2:20 p.m.-6:35 p.m.

2 stops23h 45m

C$ 1,425

St. John'sMazatlán

YYT - MZT

YYTMZT

St John's

Sun 30/8

7:35 a.m.-9:00 a.m.

2 stops29h 55m

Mazatlán Gen Rafael Buelna

Thu 3/9

5:19 p.m.-6:45 a.m.

2 stops32h 56m

C$ 1,610

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from St. John's to Mexico (average of C$ 411). Flying from St. John's to Mexico in July is currently the most expensive (average of C$ 732). 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.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mexico. Reviews last updated 27 April 2026.
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.

Entertainment

7.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Entertainment

7.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Entertainment

7.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Entertainment

7.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from St. John's to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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 18h. 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?

  • 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, April is the cheapest month in which you can book a flight from St. John's to Mexico (average of C$ 411). Flying from St. John's to Mexico in July is currently the most expensive (average of C$ 732). 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

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Alternative routes for St. John's to Mexico

See prices for flight routes from nearby airports that may be better suited for you.

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

Discover the top 3 airlines that operate flights from St. John's to Mexico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 440AverageC$ 730FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 519AverageC$ 731FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 552AverageC$ 1,080FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Can Cheapflights find flights from St. John's to Mexico with no change fees?

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.

Can Cheapflights notify me if prices for flights from St. John's to Mexico become cheaper?

Not ready to book yet? You can track prices for flights from St. John's to Mexico on Cheapflights with our Price Alert feature and get notified when better prices are available.

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