YSJ - MEX

C$ 479 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 19/3. 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 City

 
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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Everything you should know

Cheapest round-trip
C$ 1,159
Typical prices: C$ 707-C$ 708
United Airlines
Mon 23/3Wed 25/3
YSJ - MEX • 2 stops
Cheapest one-way flights
C$ 479
Multiple Airlines
Thu 19/3
YSJ - MEX • 2 stops
Top airlines
United Airlines
Cheapest • from C$ 1,159 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Mexico City!
Flight Deals
Booking Insights
Flight Deals

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

Mon, 23 Mar - Wed, 25 Mar
United Airlines Logo
4:15 p.m. - 1:20 p.m.
YSJ
-
MEX
24h 05m
2 stops
United Airlines Logo
4:45 p.m. - 3:40 p.m.
MEX
-
YSJ
43h 55m
2 stops
C$ 1,159United Airlines
Mon, 23 Mar - Wed, 25 Mar
United Airlines Logo
4:15 p.m. - 11:15 a.m.
YSJ
-
MEX
22h 00m
2 stops
United Airlines Logo
2:20 p.m. - 3:40 p.m.
MEX
-
YSJ
46h 20m
2 stops
C$ 1,160United Airlines
Mon, 23 Mar - Wed, 25 Mar
United Airlines Logo
4:15 p.m. - 9:05 a.m.
YSJ
-
MEX
19h 50m
2 stops
United Airlines Logo
4:45 p.m. - 3:40 p.m.
MEX
-
YSJ
43h 55m
2 stops
C$ 1,166United Airlines
Mon, 23 Mar - Wed, 25 Mar
United Airlines Logo
4:15 p.m. - 3:45 p.m.
YSJ
-
MEX
26h 30m
2 stops
United Airlines Logo
4:45 p.m. - 11:54 p.m.
MEX
-
YSJ
28h 09m
3 stops
C$ 1,172United Airlines
Mon, 23 Mar - Wed, 25 Mar
United Airlines Logo
4:15 p.m. - 9:05 a.m.
YSJ
-
MEX
19h 50m
2 stops
United Airlines Logo
4:45 p.m. - 11:54 p.m.
MEX
-
YSJ
28h 09m
3 stops
C$ 1,179United Airlines
Mon, 23 Mar - Wed, 25 Mar
United Airlines Logo
4:15 p.m. - 9:05 a.m.
YSJ
-
MEX
19h 50m
2 stops
United Airlines Logo
4:45 p.m. - 11:54 p.m.
MEX
-
YSJ
28h 09m
3 stops
C$ 1,182United Airlines
Mon, 23 Mar - Wed, 25 Mar
Air Canada Logo
4:15 p.m. - 12:04 a.m.
YSJ
-
MEX
10h 49m
1 stop
Air Canada Logo
5:00 a.m. - 3:35 p.m.
MEX
-
YSJ
7h 35m
1 stop
C$ 1,240Air Canada
Mon, 23 Mar - Wed, 25 Mar
Air Canada Logo
4:15 p.m. - 12:04 a.m.
YSJ
-
MEX
10h 49m
1 stop
Air Canada Logo
5:00 a.m. - 3:35 p.m.
MEX
-
YSJ
7h 35m
1 stop
C$ 1,242Air Canada
Mon, 23 Mar - Wed, 25 Mar
Air Canada Logo
4:15 p.m. - 12:04 a.m.
YSJ
-
MEX
10h 49m
1 stop
Air Canada Logo
5:00 a.m. - 3:35 p.m.
MEX
-
YSJ
7h 35m
1 stop
C$ 1,247Air Canada
Mon, 23 Mar - Wed, 25 Mar
Air Canada Logo
4:15 p.m. - 11:30 a.m.
YSJ
-
MEX
22h 15m
2 stops
Air Canada Logo
5:00 a.m. - 3:35 p.m.
MEX
-
YSJ
7h 35m
1 stop
C$ 1,251Air Canada
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?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Saint John to Mexico City departing in March.
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Good to know

Low seasonMay
Cheapest flightC$ 479
Best time to beat the crowds (41% less expensive 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$ 479 for a one-way ticket and C$ 1,159 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 10676 reviews
7.8Crew
7.3Boarding
7.1Comfort
6.3Food
6.8Entertainment
Airline reviews

I wish Air Canada would provide a meal on the 5 hrs or more time flight to the passengers.

8.0 ExcellentDulcie, Feb 2026
YVR - YYZ
Read more Air Canada reviews

I wish Air Canada would provide a meal on the 5 hrs or more time flight to the passengers.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Terrible… Luggage’s missing for 5-days. Not expedited despite notifying them that insulin and ozempic were in bags and required refrigeration. I’m extremely disappointed. Meds were useless upon delivery as ice pack had dissolved and meds were warm and not useable because their efficacy and potency are now questionable . I’m so disappointed and expecting a full refund for the checked in bags.

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

Very bed experience never want to travel air canada anymore

Overall very good 👍 the only disappointment was that I pre ordered a vegan meal and the longest flight YVR-SIN wasn’t on board even though check in said it was and my email booking shows that confirmed ✅ luckily some passengers were not on board and there was a vegetarian meal available, but still, I think you should know because every all the other flights were vegan meals except for the longest so that was a bit of a concern at the beginning of the flight.

Overall a good experience as this leg I was in Business Class. The Lounge was amazing with a view of the planes. The flight attendant spoke way to quickly when giving the information for take off and landing and it would be of no use to a first time traveler. Overall a great airline to travel on.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

I travelled in Business class for the first time and wish I could do that again.

Smooth on-time flight but NO AC in the middle of the cabin. Business Class and the rear of the cabin were too cold but mid-cabin was stuffy and hot with virtually no air coming out of the ducts. Made for a very long and uncomfortable flight.

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)