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Cheap flights from Saint John to Mexico City from C$ 374

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 15/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Saint John to Mexico City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:35 a.m. - 5:50 p.m.
YSJ
-
MEX
39h 15m
2 stops
United Airlines Logo
9:35 a.m. - 11:10 a.m.
MEX
-
YSJ
46h 35m
2 stops
C$ 835United Airlines
Sun, 19 Apr - Thu, 23 Apr
Air Canada Logo
11:55 a.m. - 11:45 p.m.
YSJ
-
MEX
14h 50m
1 stop
Air Canada Logo
5:00 a.m. - 11:15 a.m.
MEX
-
YSJ
27h 15m
1 stop
C$ 955Air Canada
Sun, 19 Apr - Thu, 23 Apr
Air Canada Logo
11:55 a.m. - 11:45 p.m.
YSJ
-
MEX
38h 50m
2 stops
Air Canada Logo
5:00 a.m. - 11:15 a.m.
MEX
-
YSJ
27h 15m
1 stop
C$ 966Air Canada
Sun, 19 Apr - Thu, 23 Apr
United Airlines Logo
11:25 a.m. - 1:20 p.m.
YSJ
-
MEX
28h 55m
2 stops
United Airlines Logo
4:45 p.m. - 3:40 p.m.
MEX
-
YSJ
43h 55m
2 stops
C$ 1,032United Airlines
Mon, 23 Mar - Wed, 25 Mar
United Airlines Logo
11:25 a.m. - 11:15 a.m.
YSJ
-
MEX
26h 50m
2 stops
United Airlines Logo
4:45 p.m. - 10:49 a.m.
MEX
-
YSJ
39h 04m
3 stops
C$ 1,038United 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. - 3:40 p.m.
MEX
-
YSJ
43h 55m
2 stops
C$ 1,099United Airlines
Mon, 23 Mar - Wed, 25 Mar
United Airlines Logo
5:40 a.m. - 9:05 a.m.
YSJ
-
MEX
30h 25m
2 stops
United Airlines Logo
4:45 p.m. - 11:54 p.m.
MEX
-
YSJ
28h 09m
2 stops
C$ 1,127United 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
11:25 a.m. - 3:40 p.m.
MEX
-
YSJ
49h 15m
2 stops
C$ 1,163United 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
11:25 a.m. - 10:49 a.m.
MEX
-
YSJ
44h 24m
3 stops
C$ 1,170United 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$ 1,177Air Canada
Mon, 23 Mar - Wed, 25 Mar

United Airlines flights from Saint John to Mexico City

Our best United Airlines deals on Saint John to Mexico City flight tickets
United Airlines
19 Apr
YSJ5:35 a.m.Saint John
39h 15m
2 stops
MEX5:50 p.m.Mexico City Benito Juarez
23 Apr
MEX9:35 a.m.Mexico City Benito Juarez
46h 35m
2 stops
YSJ11:10 a.m.Saint John
C$ 835
United Airlines
23 Mar
YSJ11:25 a.m.Saint John
28h 55m
2 stops
MEX1:20 p.m.Mexico City Benito Juarez
25 Mar
MEX4:45 p.m.Mexico City Benito Juarez
43h 55m
2 stops
YSJ3:40 p.m.Saint John
C$ 1,032
United Airlines
23 Mar
YSJ11:25 a.m.Saint John
26h 50m
2 stops
MEX11:15 a.m.Mexico City Benito Juarez
25 Mar
MEX4:45 p.m.Mexico City Benito Juarez
39h 04m
3 stops
YSJ10:49 a.m.Saint John
C$ 1,038

Air Canada flights from Saint John to Mexico City

Our best Air Canada deals on Saint John to Mexico City flight tickets
Air Canada
19 Apr
YSJ11:55 a.m.Saint John
14h 50m
1 stop
MEX11:45 p.m.Mexico City Benito Juarez
23 Apr
MEX5:00 a.m.Mexico City Benito Juarez
27h 15m
1 stop
YSJ11:15 a.m.Saint John
C$ 955
Air Canada
19 Apr
YSJ11:55 a.m.Saint John
38h 50m
2 stops
MEX11:45 p.m.Mexico City Benito Juarez
23 Apr
MEX5:00 a.m.Mexico City Benito Juarez
27h 15m
1 stop
YSJ11:15 a.m.Saint John
C$ 966
Air Canada
23 Mar
YSJ4:15 p.m.Saint John
10h 49m
1 stop
MEX12:04 a.m.Mexico City Benito Juarez
25 Mar
MEX5:00 a.m.Mexico City Benito Juarez
7h 35m
1 stop
YSJ3:35 p.m.Saint John
C$ 1,177

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 4 March 2026.
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

Sun 19/4

5:35 a.m.-5:50 p.m.

2 stops39h 15m

Mexico City Benito Juarez

Thu 23/4

9:35 a.m.-11:10 a.m.

2 stops46h 35m

C$ 835

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Sun 19/4

11:55 a.m.-11:45 p.m.

1 stop14h 50m

Mexico City Benito Juarez

Thu 23/4

5:00 a.m.-11:15 a.m.

1 stop27h 15m

C$ 955

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Sun 19/4

11:55 a.m.-11:45 p.m.

2 stops38h 50m

Mexico City Benito Juarez

Thu 23/4

5:00 a.m.-11:15 a.m.

1 stop27h 15m

C$ 966

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Mon 23/3

11:25 a.m.-1:20 p.m.

2 stops28h 55m

Mexico City Benito Juarez

Wed 25/3

4:45 p.m.-3:40 p.m.

2 stops43h 55m

C$ 1,032

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Mon 23/3

11:25 a.m.-11:15 a.m.

2 stops26h 50m

Mexico City Benito Juarez

Wed 25/3

4:45 p.m.-10:49 a.m.

3 stops39h 04m

C$ 1,038

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Mon 23/3

4:15 p.m.-3:45 p.m.

2 stops26h 30m

Mexico City Benito Juarez

Wed 25/3

4:45 p.m.-3:40 p.m.

2 stops43h 55m

C$ 1,099

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Mon 23/3

5:40 a.m.-9:05 a.m.

2 stops30h 25m

Mexico City Benito Juarez

Wed 25/3

4:45 p.m.-11:54 p.m.

2 stops28h 09m

C$ 1,127

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Mon 23/3

4:15 p.m.-9:05 a.m.

2 stops19h 50m

Mexico City Benito Juarez

Wed 25/3

11:25 a.m.-3:40 p.m.

2 stops49h 15m

C$ 1,163

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Mon 23/3

4:15 p.m.-11:15 a.m.

2 stops22h 00m

Mexico City Benito Juarez

Wed 25/3

11:25 a.m.-10:49 a.m.

3 stops44h 24m

C$ 1,170

Saint JohnMexico City

YSJ - MEX

YSJMEX

Saint John

Mon 23/3

4:15 p.m.-12:04 a.m.

1 stop10h 49m

Mexico City Benito Juarez

Wed 25/3

5:00 a.m.-3:35 p.m.

1 stop7h 35m

C$ 1,177

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 airline that flies from Saint John to Mexico City Benito Juarez?

Air Canada and United Airlines are the most popular carriers operating from Saint John to Mexico City Benito Juarez

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

Fastest flight time

26h 30m

Direct flights

None
The fastest flight from Saint John to Mexico City takes 26h 30m
There are no direct flights from Saint John to Mexico City. There are no popular flight routes from Saint John to Mexico City.
Search flight deals

  • 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 26h 30m, 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 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.

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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