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Cheap flights from St. John's to Mexico from C$ 242

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — MEX
5 Jun — 12 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 6 May 2026.

Sat 13/68:40 p.m.
YYT
-
CUN
2 stops18h 00m
Air Canada
Fri 19/61:45 p.m.
CUN
-
YYT
2 stops18h 13m
Air Canada
Deal found 1/5C$ 517
Mon 15/65:35 a.m.
YYT
-
CUN
1 stop9h 05m
Air Canada
Fri 19/61:45 p.m.
CUN
-
YYT
2 stops42h 13m
Air Canada
Deal found 30/4C$ 519
Mon 8/68:40 p.m.
YYT
-
CUN
2 stops18h 00m
Air Canada
Mon 15/61:20 p.m.
CUN
-
YYT
2 stops18h 38m
Air Canada
Deal found 1/5C$ 520
Mon 25/55:35 a.m.
YYT
-
CUN
1 stop9h 05m
Air Canada
Thu 4/61:10 p.m.
CUN
-
YYT
1 stop8h 56m
Air Canada
Deal found 3/5C$ 524
Mon 25/52:05 p.m.
YYT
-
CUN
1 stop24h 35m
Air Canada
Wed 3/610:50 a.m.
CUN
-
YYT
2 stops21h 08m
Air Canada
Deal found 3/5C$ 528
Wed 27/58:25 p.m.
YYT
-
CUN
2 stops18h 20m
Air Canada
Wed 3/610:50 a.m.
CUN
-
YYT
2 stops21h 08m
Air Canada
Deal found 3/5C$ 531
Sun 24/55:35 a.m.
YYT
-
CUN
2 stops17h 05m
Air Canada
Mon 1/61:20 p.m.
CUN
-
YYT
2 stops18h 38m
Air Canada
Deal found 3/5C$ 537
Sun 24/55:35 a.m.
YYT
-
CUN
2 stops17h 05m
Air Canada
Wed 3/610:50 a.m.
CUN
-
YYT
2 stops21h 08m
Air Canada
Deal found 3/5C$ 543
Thu 1/103:00 p.m.
YYT
-
CUN
2 stops48h 35m
WestJet
Tue 6/101:30 p.m.
CUN
-
YYT
1 stop30h 55m
WestJet
Deal found 5/5C$ 547
Thu 6/87:35 a.m.
YYT
-
MEX
1 stop20h 15m
Multiple Airlines
Wed 12/81:15 a.m.
MEX
-
YYT
1 stop26h 00m
Multiple Airlines
Deal found 1/5C$ 682
Fri 5/66:10 p.m.
YYT
-
MEX
1 stop9h 55m
Air Canada
Mon 8/66:15 a.m.
MEX
-
YYT
2 stops24h 43m
Air Canada
Deal found 3/5C$ 735
Thu 24/97:35 a.m.
YYT
-
MEX
1 stop20h 15m
Multiple Airlines
Fri 2/1011:30 p.m.
MEX
-
YYT
1 stop19h 55m
Multiple Airlines
Deal found 1/5C$ 795

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 6 May 2026.

Round-trip from

C$ 517

One-way from

C$ 242

Popular in

July

Cheapest in

September

Average price

C$ 805
Air Canada
  • Air Canada
  • 13/6-19/6
  • 4 total stops
  • 36h 13m total
  • St. John's to Mexico
Search Deals
WestJet
  • WestJet
  • 15/5
  • 2 total stops
  • 48h 30m total
  • St. John's to Mexico
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 6 May 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

7:30 a.m.-12:10 p.m.

2 stops31h 10m

Cancun

Fri 19/6

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

2 stops18h 13m

C$ 522

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Mon 25/5

8:25 p.m.-12:10 p.m.

2 stops18h 15m

Cancun

Wed 3/6

10:50 a.m.-10:28 a.m.

2 stops21h 08m

C$ 531

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Thu 1/10

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

2 stops48h 35m

Cancun

Tue 6/10

1:30 p.m.-10:55 p.m.

1 stop30h 55m

C$ 547
Quickest round-trip

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Thu 28/5

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

1 stop17h 55m

Cancun

Thu 4/6

1:10 p.m.-12:36 a.m.

1 stop8h 56m

C$ 575

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Thu 15/10

6:10 p.m.-12:15 p.m.

1 stop20h 35m

Cancun

Fri 23/10

10:50 a.m.-1:46 a.m.

1 stop12h 26m

C$ 588

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Thu 1/10

6:10 p.m.-9:50 a.m.

2 stops18h 10m

Cancun

Tue 6/10

9:05 p.m.-1:28 p.m.

2 stops13h 53m

C$ 630

St. John'sMexico City

YYT - MEX

YYTMEX

St John's

Thu 6/8

7:35 a.m.-12:20 a.m.

1 stop20h 15m

Mexico City Benito Juarez

Wed 12/8

1:15 a.m.-6:45 a.m.

1 stop26h 00m

C$ 682

St. John'sCancún

YYT - CUN

YYTCUN

St John's

Sun 24/5

8:25 p.m.-12:10 p.m.

2 stops42h 15m

Cancun

Fri 29/5

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

1 stop20h 51m

C$ 697

St. John'sMexico City

YYT - MEX

YYTMEX

St John's

Fri 5/6

8:40 p.m.-12:35 a.m.

2 stops31h 25m

Mexico City Benito Juarez

Mon 8/6

6:15 a.m.-10:28 a.m.

2 stops24h 43m

C$ 735

St. John'sMexico City

YYT - MEX

YYTMEX

St John's

Thu 24/9

7:35 a.m.-12:20 a.m.

1 stop20h 15m

Mexico City Benito Juarez

Fri 2/10

11:30 p.m.-10:55 p.m.

1 stop19h 55m

C$ 795

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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$ 410). Flying from St. John's to Mexico in July is currently the most expensive (average of C$ 730). 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 6 May 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.
Porter Airlines
8.0
Very good
436 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

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.
Porter Airlines
8.0
Very good
436 reviews
Porter Airlines
8.0
Very good
436 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

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.
WestJet
7.2
Good
3,331 reviews
Porter Airlines
8.0
Very good
436 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

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.
Air Canada
7.1
Good
11,000 reviews
Porter Airlines
8.0
Very good
436 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.6

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 31h 10m. 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 - Mexico City Benito Juarez, St John's - Cancun 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, April is the cheapest month in which you can book a flight from St. John's to Mexico (average of C$ 410). Flying from St. John's to Mexico in July is currently the most expensive (average of C$ 730). 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.
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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 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 439AverageC$ 727FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 517AverageC$ 729FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 550AverageC$ 1,092FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from St. John's to Mexico?

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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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