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$ 1,463 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.

5:00 a.m. - 8:00 a.m.

YSJ

EZE

27h 00m

2 stops

9:00 p.m. - 4:00 p.m.

EZE

YSJ

43h 00m

2 stops

C$ 1,463United Airlines

Sun, 23 Aug - Thu, 27 Aug

12:50 p.m. - 8:00 a.m.

YSJ

EZE

19h 10m

2 stops

9:00 p.m. - 3:59 p.m.

EZE

YSJ

42h 59m

2 stops

C$ 1,575United Airlines

Wed, 23 Sep - Sun, 27 Sep

12:50 p.m. - 8:00 a.m.

YSJ

EZE

19h 10m

2 stops

9:00 p.m. - 11:51 p.m.

EZE

YSJ

50h 51m

3 stops

C$ 1,582United Airlines

Wed, 23 Sep - Sun, 27 Sep

12:50 p.m. - 8:00 a.m.

YSJ

EZE

19h 10m

2 stops

9:00 p.m. - 11:51 p.m.

EZE

YSJ

50h 51m

3 stops

C$ 1,583United Airlines

Wed, 23 Sep - Sun, 27 Sep

4:40 p.m. - 2:30 p.m.

YSJ

EZE

21h 50m

3 stops

4:35 p.m. - 4:00 p.m.

EZE

YSJ

23h 25m

2 stops

C$ 1,947Air Canada

Sun, 23 Aug - Thu, 27 Aug

4:40 p.m. - 2:30 p.m.

YSJ

EZE

21h 50m

3 stops

4:35 p.m. - 4:00 p.m.

EZE

YSJ

47h 25m

3 stops

C$ 2,098Air Canada

Sun, 23 Aug - Thu, 27 Aug

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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

23 Aug

YSJ5:00 a.m.Saint John

27h 00m

2 stops

EZE8:00 a.m.Buenos Aires Ministro Pistarini

27 Aug

EZE9:00 p.m.Buenos Aires Ministro Pistarini

43h 00m

2 stops

YSJ4:00 p.m.Saint John

C$ 1,463

United Airlines

23 Sep

YSJ12:50 p.m.Saint John

19h 10m

2 stops

EZE8:00 a.m.Buenos Aires Ministro Pistarini

27 Sep

EZE9:00 p.m.Buenos Aires Ministro Pistarini

42h 59m

2 stops

YSJ3:59 p.m.Saint John

C$ 1,575

United Airlines

23 Sep

YSJ12:50 p.m.Saint John

19h 10m

2 stops

EZE8:00 a.m.Buenos Aires Ministro Pistarini

27 Sep

EZE9:00 p.m.Buenos Aires Ministro Pistarini

50h 51m

3 stops

YSJ11:51 p.m.Saint John

C$ 1,582

Air Canada flights from Saint John to South America

Our best Air Canada deals on Saint John to South America flight tickets

Air Canada

23 Aug

YSJ4:40 p.m.Saint John

21h 50m

3 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

27 Aug

EZE4:35 p.m.Buenos Aires Ministro Pistarini

23h 25m

2 stops

YSJ4:00 p.m.Saint John

C$ 1,947

Air Canada

23 Aug

YSJ4:40 p.m.Saint John

21h 50m

3 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

27 Aug

EZE4:35 p.m.Buenos Aires Ministro Pistarini

47h 25m

3 stops

YSJ4:00 p.m.Saint John

C$ 2,098

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint JohnBuenos Aires

YSJ - EZE

YSJEZE

Saint John

Sun 23/8

5:00 a.m.-8:00 a.m.

2 stops27h 00m

Buenos Aires Ministro Pistarini

Thu 27/8

9:00 p.m.-4:00 p.m.

2 stops43h 00m

C$ 1,463

Saint JohnBuenos Aires

YSJ - EZE

YSJEZE

Saint John

Wed 23/9

12:50 p.m.-8:00 a.m.

2 stops19h 10m

Buenos Aires Ministro Pistarini

Sun 27/9

9:00 p.m.-3:59 p.m.

2 stops42h 59m

C$ 1,575

Saint JohnBuenos Aires

YSJ - EZE

YSJEZE

Saint John

Wed 23/9

12:50 p.m.-8:00 a.m.

2 stops19h 10m

Buenos Aires Ministro Pistarini

Sun 27/9

9:00 p.m.-11:51 p.m.

3 stops50h 51m

C$ 1,582

Saint JohnBuenos Aires

YSJ - EZE

YSJEZE

Saint John

Wed 23/9

12:50 p.m.-8:00 a.m.

2 stops19h 10m

Buenos Aires Ministro Pistarini

Sun 27/9

9:00 p.m.-11:51 p.m.

3 stops50h 51m

C$ 1,583

Quickest round-trip

Saint JohnBuenos Aires

YSJ - EZE

YSJEZE

Saint John

Sun 23/8

4:40 p.m.-2:30 p.m.

3 stops21h 50m

Buenos Aires Ministro Pistarini

Thu 27/8

4:35 p.m.-4:00 p.m.

2 stops23h 25m

C$ 1,947

Saint JohnBuenos Aires

YSJ - EZE

YSJEZE

Saint John

Sun 23/8

4:40 p.m.-2:30 p.m.

3 stops21h 50m

Buenos Aires Ministro Pistarini

Thu 27/8

4:35 p.m.-4:00 p.m.

3 stops47h 25m

C$ 2,098

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

Fastest flight time	19h 10m
Direct flights	None

The fastest flight from Saint John to South America takes 19h 10m

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.