C$ 387 Find Cheap Flights from Saint John to Mexico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint John to Mexico departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Mexico

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Best Mexico Flight Deals from Saint John

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Cancún
Cancún1 stopC$ 605
Mexico City
Mexico City1 stopC$ 717
Cancún
Cancún1 stopC$ 605
Mexico City
Mexico City1 stopC$ 717

Cheap Flights from Saint John to Mexico

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint John to Mexico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint John to Mexico

Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
5:35 a.m. - 12:20 p.m.
YSJ
-
PVR
9h 45m
1 stop
Air Canada Logo
1:25 p.m. - 11:15 a.m.
PVR
-
YSJ
42h 50m
2 stops
C$ 656Air Canada
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
11:55 a.m. - 3:00 p.m.
YSJ
-
PVR
30h 05m
2 stops
Air Canada Logo
1:25 p.m. - 11:15 a.m.
PVR
-
YSJ
18h 50m
2 stops
C$ 660Air Canada
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
11:55 a.m. - 3:00 p.m.
YSJ
-
PVR
30h 05m
2 stops
Air Canada Logo
1:25 p.m. - 11:15 a.m.
PVR
-
YSJ
42h 50m
2 stops
C$ 661Air Canada
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
5:35 a.m. - 12:20 p.m.
YSJ
-
PVR
9h 45m
1 stop
Air Canada Logo
2:45 p.m. - 11:15 a.m.
PVR
-
YSJ
17h 30m
1 stop
C$ 694Air Canada
Mon, 11 May - Wed, 13 May
Air Canada Logo
4:30 p.m. - 12:35 a.m.
YSJ
-
MEX
11h 05m
1 stop
Air Canada Logo
12:05 p.m. - 11:52 p.m.
MEX
-
YSJ
8h 47m
1 stop
C$ 717Air Canada
Mon, 11 May - Wed, 13 May
Air Canada Logo
4:30 p.m. - 12:35 a.m.
YSJ
-
MEX
11h 05m
1 stop
Air Canada Logo
12:05 p.m. - 3:40 p.m.
MEX
-
YSJ
24h 35m
2 stops
C$ 723Air Canada
Mon, 11 May - Wed, 13 May
Air Canada Logo
4:30 p.m. - 12:35 a.m.
YSJ
-
MEX
11h 05m
1 stop
Air Canada Logo
12:05 p.m. - 11:52 p.m.
MEX
-
YSJ
8h 47m
1 stop
C$ 728Air Canada
Mon, 11 May - Wed, 13 May
Air Canada Logo
4:30 p.m. - 12:35 a.m.
YSJ
-
MEX
11h 05m
1 stop
Air Canada Logo
12:05 p.m. - 3:40 p.m.
MEX
-
YSJ
24h 35m
2 stops
C$ 733Air Canada
Tue, 21 Apr - Tue, 28 Apr
United Airlines Logo
5:35 a.m. - 11:10 p.m.
YSJ
-
MEX
44h 35m
2 stops
United Airlines Logo
6:30 a.m. - 11:15 a.m.
MEX
-
YSJ
25h 45m
2 stops
C$ 819United Airlines
Fri, 3 Apr - Tue, 7 Apr
United Airlines Logo
11:55 a.m. - 11:10 a.m.
YSJ
-
PVR
26h 15m
2 stops
United Airlines Logo
12:19 p.m. - 11:52 p.m.
PVR
-
YSJ
32h 33m
2 stops
C$ 1,081United Airlines
Booking Insights

KAYAK's insights & trends for Saint John to Mexico flights

Get data-powered insights and trends into flights from Saint John to Mexico to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Saint John to Mexico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Saint John to Mexico, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Saint John to Mexico is May, when tickets cost C$ 348 (return) on average. On the other hand, the most expensive months are April and November, when the average cost of round-trip tickets is C$ 1,159 and C$ 1,126 respectively.

Find deals

Good to know

Low seasonMay
Cheapest flightC$ 387
Best time to beat the crowds (59% less expensive on average)
Most popular time to fly (34% more expensive on average)
Flight from Saint John to Mexico City

FAQs - booking Mexico flights

  • How does KAYAK find such low prices on flights from Saint John to Mexico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint John to Mexico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint John to Mexico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint John to Mexico is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint John to Mexico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Saint John to Mexico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint John to Mexico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Saint John to Mexico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint John to Mexico

 
Need help choosing which airline to fly with from Saint John to Mexico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10834 reviews
7.3Boarding
7.8Crew
7.1Comfort
6.3Food
6.8Entertainment
Airline reviews

Crowded and tight fit on Rouge. Entertainment requires your own mobile device. Small bag of pretzels is only food for 3.5 hour flight.

8.0 ExcellentSugith, Mar 2026
YXE - YYZ
Read more Air Canada reviews

Crowded and tight fit on Rouge. Entertainment requires your own mobile device. Small bag of pretzels is only food for 3.5 hour flight.

Other than flights being cancelled and 3.5 hours late causing missed connections it was ok.

Flight late with no explanation why so late boarding. More than made up the time in flight. Woman in seat behind me would not allow me to recline my seat so could not sleep. Slow to clean up after meal so has to leave my tray down. Flight attendants average at best. Premium economy experience was poor. It was a special trip for us, a 70th birthday. We could only book seats that were apart and no efforts could be made to get us together. Just poor all around

Flight departed significantly late with no announcements being made. Woman behind me would not allow me to recline my seat so I was unable to comfortably sleep. Flight attendant not very responsive. Slow to pick up garbage after meal. Not a good experience at all. I felt like cattle rather than like a valued customer

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

By modern air travel standards, our 15-hour flight to Delhi was very nice. Quiet-ish, straightforward, good service, okay seats, etc. All good.

Again, it was delayed and then our connecting aircraft was very cold.

My ticket did not exist when I got to the airport. I had to book another flight and was still charged by Kayak

Got denied my flight was told on Google that Air Canada was supposed to book me a flight back home because I never was able to go to my destination. They did not help me whatsoever. I had to book a whole new flight for that reason I would write this is zero

The plane was delayed an hour. Heard from other passengers that the Vancouver connection to SFO was never on-time.

Everything you need to know for your flight from Saint John to Mexico

Information on your arrival and departure airports

Saint John (YSJ)