YSJ - MEX

C$ 521 Find Cheap Flights from Saint John to Mexico City

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 City departing on 28/9. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint John to Mexico City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint John to Mexico City, as well as popular online travel agencies
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Cheap Flights from Saint John to Mexico City (YSJ-MEX)

 
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 City 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 City

Thu, 25 Sep - Thu, 25 Sep
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5:55 a.m. - 11:10 a.m.YSJ-MEX
8h 15m1 stop
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10:50 p.m. - 12:11 a.m.MEX-YSJ
22h 21m2 stops
C$ 1,267
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Booking Insights

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

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

How much is a round-trip flight from Saint John to Mexico City?

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Good to know

Low seasonMay
Cheapest flightC$ 521
Best time to beat the crowds (34% less expensive on average)
Most popular time to fly and prices are also 14% lower on average.
Flight from Saint John to Mexico City

When to book flights from Saint John to Mexico City

Are your dates flexible? Find out the best times to travel from Saint John to Mexico City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Saint John to Mexico City

  • What is the cheapest flight from Saint John to Mexico City?

    In the last 3 days, the lowest price for a flight from Saint John to Mexico City was C$ 378 for a one-way ticket and C$ 919 for a round-trip.

  • Which aircraft models fly most regularly from Saint John to Mexico City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Saint John to Mexico City?

    Star Alliance is the only airline alliance operating flights between Saint John and Mexico City.

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

    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 City.

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

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

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

    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 to Mexico City with an airline and back to Saint John 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 City?

    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 to Mexico City from Saint John 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 City

 
See real verified KAYAK customer reviews for airlines flying from Saint John to Mexico City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint John to Mexico City? 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 9956 reviews
7.3Boarding
7.1Comfort
6.8Entertainment
6.3Food
7.8Crew
Airline reviews

Horrible, experience, 5 hours delay, they changed gates 3 times, the last one we had to wait for 1::30 hre for the door to open to get to that gate. 0 apologies from Air Canada, they don’t care at all about their passengers

2.0 MediocreFrance, Aug 2025YUL - FLL
Read more Air Canada reviews

Horrible, experience, 5 hours delay, they changed gates 3 times, the last one we had to wait for 1::30 hre for the door to open to get to that gate. 0 apologies from Air Canada, they don’t care at all about their passengers

I paid for comfort plus seats but did not get the extra leg room. When I told the stewardess, she just ignored me.

Great breakfast and coffee …..fastest bag service I have ever had in NOLA

They were very attentive, polite, professional and great customer service skills.

Bad experience. My checked bag was lost during this direct flight….how does that even happen?

Seats horribly uncomfortable. Air nozzles didn't work so very overheated.

I had a very disappointing experience with customer service. I was suffering from a severe viral infection that included a rash and persistent cough, leaving me unable to even sit upright. Given the circumstances, I requested travel credits from Canada Air, explaining the potential health risk to others onboard. However, the airline showed no concern for my condition and stated they were not in a position to make decisions based on health considerations. Despite my illness, I received no support or flexibility. Ultimately, I chose to forgo my flight due to their lack of responsiveness. It’s unfortunate that airlines like this operate without prioritizing passenger health and safety.

Last minute cancellation, followed by last minute delay with the rescheduled flight. Both due to interval operation issues. Poor resolution.Very disappointing.

It would have been better if food is served on a 4 hours’ flight

Late departing. Late arriving. More worried about limiting bags on board. Free beer and wine a nice surprise.

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

Information on your arrival and departure airports

Saint John (YSJ)
Mexico City (MEX)

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