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Cheap flights from Saint John to Mexico City from C$ 511

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint John to Mexico City departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Saint John to Mexico City

Cheap round-trip flights

United Airlines Logo
11:55 a.m. - 9:05 a.m.YSJ-MEX
24h 10m2 stops
United Airlines Logo
10:05 a.m. - 11:15 a.m.MEX-YSJ
47h 10m2 stops
C$ 1,047United Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Air Canada Logo
6:15 p.m. - 11:30 a.m.YSJ-MEX
20h 15m1 stop
Air Canada Logo
6:00 a.m. - 11:15 a.m.MEX-YSJ
27h 15m1 stop
C$ 1,256Air Canada
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Air Canada Logo
6:15 p.m. - 11:30 a.m.YSJ-MEX
20h 15m1 stop
Air Canada Logo
1:05 a.m. - 11:24 p.m.MEX-YSJ
20h 19m1 stop
C$ 1,264Air Canada
Find Deal
Fri, 31 Oct - Thu, 6 Nov
Air Canada Logo
5:40 a.m. - 12:04 a.m.YSJ-MEX
21h 24m2 stops
Air Canada Logo
1:05 a.m. - 5:14 p.m.MEX-YSJ
14h 09m1 stop
C$ 1,836Air Canada
Find Deal
Fri, 31 Oct - Thu, 6 Nov

Air Canada flights from Saint John to Mexico City

Our best Air Canada deals on Saint John to Mexico City flight tickets
Air Canada
17 Sep
YSJ6:40 p.m.Saint John
19h 30m
1 stop
MEX11:10 a.m.Mexico City Benito Juarez
24 Oct
MEX7:10 a.m.Mexico City Benito Juarez
24h 39m
1 stop
YSJ10:49 a.m.Saint John
C$ 971
Find similar
Air Canada
17 Sep
YSJ6:40 p.m.Saint John
19h 30m
1 stop
MEX11:10 a.m.Mexico City Benito Juarez
23 Oct
MEX12:15 a.m.Mexico City Benito Juarez
14h 25m
1 stop
YSJ5:40 p.m.Saint John
C$ 981
Find similar
Air Canada
31 Oct
YSJ6:15 p.m.Saint John
20h 15m
1 stop
MEX11:30 a.m.Mexico City Benito Juarez
7 Nov
MEX6:00 a.m.Mexico City Benito Juarez
27h 15m
1 stop
YSJ11:15 a.m.Saint John
C$ 1,256
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Saint John to Mexico City 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, momondo users made 96,600 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Saint John to Mexico City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Fri 31/10

11:55 a.m.-9:05 a.m.

2 stops24h 10m

Mexico City Benito Juarez

Fri 7/11

10:05 a.m.-11:15 a.m.

2 stops47h 10m

C$ 1,047

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Fri 31/10

6:15 p.m.-11:30 a.m.

1 stop20h 15m

Mexico City Benito Juarez

Fri 7/11

6:00 a.m.-11:15 a.m.

1 stop27h 15m

C$ 1,256

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Fri 31/10

6:15 p.m.-11:30 a.m.

1 stop20h 15m

Mexico City Benito Juarez

Thu 6/11

1:05 a.m.-11:24 p.m.

1 stop20h 19m

C$ 1,264

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Fri 31/10

5:40 a.m.-12:04 a.m.

2 stops21h 24m

Mexico City Benito Juarez

Thu 6/11

1:05 a.m.-5:14 p.m.

1 stop14h 09m

C$ 1,836

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Wed 29/10

12:00 p.m.-7:45 p.m.

3 stops34h 45m

C$ 511

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Fri 31/10

11:55 a.m.-11:50 p.m.

2 stops38h 55m

C$ 515

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Fri 31/10

12:00 p.m.-11:40 p.m.

3 stops38h 40m

C$ 517

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Thu 30/10

6:15 p.m.-9:05 a.m.

2 stops41h 50m

C$ 566

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Thu 30/10

12:00 p.m.-7:35 a.m.

3 stops46h 35m

C$ 580

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Wed 29/10

5:40 a.m.-7:35 a.m.

2 stops28h 55m

C$ 663

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Mexico City from

How to get the cheapest flight ticket from Saint John to Mexico City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Mexico City?

Our most recent data shows that the best time of day to fly to Mexico City is in the afternoon. Flights from Saint John to Mexico City during this time can be as low as C$ 1,104. In the morning is when there is more demand to fly to Mexico City, so prices are often more expensive at around C$ 1,480 per ticket.

When to book flights from Saint John to Mexico City

Are you open to changing your travel dates? Check out the ideal times to fly from Saint John to Mexico City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint John to Mexico City (YSJ to MEX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint John to Mexico City

Direct flights

None
There are no direct flights from Saint John to Mexico City. There are no popular flight routes from Saint John to Mexico City.
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  • How far is Saint John to Mexico City Benito Juarez by plane?

    Saint John and Mexico City Benito Juarez are 4178.0 km apart from one another. Flights usually cover this in 20h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Saint John Airport to Mexico City Benito Juarez Airport?

    Prices for flights from Saint John Airport to Mexico City Benito Juarez Airport were last updated today.

  • How many operators does momondo search for flights from Saint John Airport to Mexico City Benito Juarez Airport?

  • How old do you have to be to fly from Saint John Airport to Mexico City Benito Juarez Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint John Airport to Mexico City Benito Juarez Airport.

  • What documentation or ID do you need to fly to Mexico City Benito Juarez Airport?

    The travel and health documents required for your trip to Mexico City Benito Juarez Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mexico City Benito Juarez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Saint John to Mexico City?

Best airlines flying from Saint John to Mexico City

Compare and see reviews for airlines that fly from Saint John to Mexico City with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 714Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Travelling to a place near Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Valle de Bravo

Why use momondo?

Why should I use momondo to find a flight deal from Saint John to Mexico City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Saint John to Mexico City. momondo saves you time and could save you money on your trip.

Can I find flights from Saint John to Mexico City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Mexico City from Saint John which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Saint John to Mexico City?

momondo helps you find the best flight between Saint John and Mexico City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Saint John to Mexico City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Saint John to Mexico City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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