When did momondo last update prices for flights from Saint John Airport to South America?

Prices for flights from Saint John Airport to South America are refreshed on a daily basis.

How old do you have to be to fly from Saint John Airport to South America?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint John Airport to South America.

What documentation or ID do you need to fly to South America?

The travel and health documents required for your trip to South America 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 South America. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 1,574 Cheap Flights from Saint John to South America in 2026

Find the cheapest flights from Saint John to South America

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 a.m. - 7:20 a.m.YSJ Saint John-EZE Buenos Aires Ministro Pistarini

49h 05m2 stops Toronto Pearson Intl Houston George Bush Intcntl

10:05 p.m. - 10:25 a.m.EZE Buenos Aires Ministro Pistarini-YSJ Saint John

37h 20m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

C$ 1,574United Airlines

Sun, 29 Nov - Thu, 3 Dec

5:15 a.m. - 7:20 a.m.YSJ Saint John-EZE Buenos Aires Ministro Pistarini

49h 05m2 stops Toronto Pearson Intl Houston George Bush Intcntl

10:05 p.m. - 10:25 a.m.EZE Buenos Aires Ministro Pistarini-YSJ Saint John

37h 20m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

C$ 1,577United Airlines

Sun, 29 Nov - Thu, 3 Dec

5:15 a.m. - 7:20 a.m.YSJ Saint John-EZE Buenos Aires Ministro Pistarini

49h 05m2 stops Toronto Pearson Intl Houston George Bush Intcntl

10:05 p.m. - 10:25 a.m.EZE Buenos Aires Ministro Pistarini-YSJ Saint John

37h 20m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

C$ 1,578United Airlines

Sun, 29 Nov - Thu, 3 Dec

5:15 a.m. - 7:20 a.m.YSJ Saint John-EZE Buenos Aires Ministro Pistarini

49h 05m2 stops Toronto Pearson Intl Houston George Bush Intcntl

10:05 p.m. - 10:25 a.m.EZE Buenos Aires Ministro Pistarini-YSJ Saint John

37h 20m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

C$ 1,585United Airlines

Sun, 29 Nov - Thu, 3 Dec

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United Airlines flights from Saint John to South America

Our best United Airlines deals on Saint John to South America flight tickets

United Airlines

29 Nov

YSJ5:15 a.m.Saint John

49h 05m

2 stops

EZE7:20 a.m.Buenos Aires Ministro Pistarini

3 Dec

EZE10:05 p.m.Buenos Aires Ministro Pistarini

37h 20m

2 stops

YSJ10:25 a.m.Saint John

C$ 1,574

United Airlines

29 Nov

YSJ5:15 a.m.Saint John

49h 05m

2 stops

EZE7:20 a.m.Buenos Aires Ministro Pistarini

3 Dec

EZE10:05 p.m.Buenos Aires Ministro Pistarini

37h 20m

2 stops

YSJ10:25 a.m.Saint John

C$ 1,577

United Airlines

29 Nov

YSJ5:15 a.m.Saint John

49h 05m

2 stops

EZE7:20 a.m.Buenos Aires Ministro Pistarini

3 Dec

EZE10:05 p.m.Buenos Aires Ministro Pistarini

37h 20m

2 stops

YSJ10:25 a.m.Saint John

C$ 1,578

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Saint JohnBuenos Aires

YSJ Saint John - EZE Buenos Aires Ministro Pistarini

YSJEZE

Saint John

Sun 29/11

5:15 a.m.-7:20 a.m.

2 stops49h 05m

Buenos Aires Ministro Pistarini

Thu 3/12

10:05 p.m.-10:25 a.m.

2 stops37h 20m

C$ 1,574

Saint JohnBuenos Aires

YSJ Saint John - EZE Buenos Aires Ministro Pistarini

YSJEZE

Saint John

Sun 29/11

5:15 a.m.-7:20 a.m.

2 stops49h 05m

Buenos Aires Ministro Pistarini

Thu 3/12

10:05 p.m.-10:25 a.m.

2 stops37h 20m

C$ 1,577

Saint JohnBuenos Aires

YSJ Saint John - EZE Buenos Aires Ministro Pistarini

YSJEZE

Saint John

Sun 29/11

5:15 a.m.-7:20 a.m.

2 stops49h 05m

Buenos Aires Ministro Pistarini

Thu 3/12

10:05 p.m.-10:25 a.m.

2 stops37h 20m

C$ 1,578

Saint JohnBuenos Aires

YSJ Saint John - EZE Buenos Aires Ministro Pistarini

YSJEZE

Saint John

Sun 29/11

5:15 a.m.-7:20 a.m.

2 stops49h 05m

Buenos Aires Ministro Pistarini

Thu 3/12

10:05 p.m.-10:25 a.m.

2 stops37h 20m

C$ 1,585

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Saint John to South America

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

Can stopping save me money on Saint John to South America flights?

You could potentially save up to 6% on your flight if you consider stops on a Saint John to South America flight.

Cheap Saint John to South America flight deals and tips

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

Best price found	C$ 1,574
Fastest flight time	49h 05m
Direct flights	None

The best flight deal from Saint John to South America found on momondo in the last 72 hours is C$ 1,574

The fastest flight from Saint John to South America takes 49h 05m

There are no direct flights from Saint John to South America. There are no popular flight routes from Saint John to South America.

Search flight deals

Frequently asked questions about flying from Saint John to South America

When did momondo last update prices for flights from Saint John Airport to South America?
Prices for flights from Saint John Airport to South America are refreshed on a daily basis.
How old do you have to be to fly from Saint John Airport to South America?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint John Airport to South America.
What documentation or ID do you need to fly to South America?
The travel and health documents required for your trip to South America 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 South America. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Saint John to South America?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Saint John to South America for you.

Can I find flights from Saint John to South America with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Saint John to South America flights to just show those with flexible booking policies.

How can momondo help me find flights from Saint John to South America?

momondo helps you find the best flight between Saint John and South America 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 South America right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to South America from Saint John. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.