Which airline has the best punctuality record on Toronto to San Juan flights?

According to our data, WestJet has had the least delays on this route over the last 12 months, with about 34% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How often are flights from Toronto to San Juan delayed?

Historically, on average around 37% of flights between Toronto and San Juan have experienced a delay on any given week. The average delay length over the past 12 months has been 158 minutes.

What is the cheapest airline that flies from Toronto Pearson Intl to San Juan?

Arajet and United Airlines are the most popular carriers operating from Toronto Pearson Intl to San Juan

Which airlines fly to San Juan?

United Airlines, WestJet and Air Canada are the top three most popular airlines that fly to San Juan from Toronto Pearson Intl Airport according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when travelling to San Juan. Keep in mind that there are 6 different airlines that fly to San Juan on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for Toronto to San Juan flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

How many operators does momondo search for flights from Toronto Pearson Intl Airport to San Juan?

As of May 2026, there are 6 operators available to choose from for flights from Toronto Pearson Intl Airport to San Juan.

How old do you have to be to fly from Toronto Pearson Intl Airport to San Juan?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto Pearson Intl Airport to San Juan.

What documentation or ID do you need to fly to San Juan?

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

C$ 219 Cheap Flights from Toronto Pearson Intl Airport to San Juan in 2026

Q: What is the typical price of a round-trip flight between Toronto Pearson Intl Airport and San Juan?

Prices are currently low for flights on this route. Typical prices usually range from C$ 734 to C$ 507. The lowest price recently found on this route was C$ 431.

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Find the cheapest flights from Toronto Pearson Intl Airport to San Juan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 a.m. - 3:42 p.m.

YYZ

SJU

9h 32m

1 stop

1:00 a.m. - 9:19 a.m.

SJU

YYZ

8h 19m

1 stop

C$ 431United Airlines

Wed, 9 Sep - Thu, 10 Sep

6:15 a.m. - 11:41 p.m.

YYZ

SJU

17h 26m

1 stop

3:25 p.m. - 11:15 p.m.

SJU

YYZ

7h 50m

1 stop

C$ 443American Airlines

Sat, 17 Oct - Tue, 20 Oct

6:15 a.m. - 11:41 p.m.

YYZ

SJU

17h 26m

1 stop

3:25 p.m. - 11:15 p.m.

SJU

YYZ

7h 50m

1 stop

C$ 446American Airlines

Sat, 17 Oct - Tue, 20 Oct

6:30 a.m. - 4:20 p.m.

YYZ

SJU

9h 50m

1 stop

4:30 p.m. - 11:55 p.m.

SJU

YYZ

7h 25m

1 stop

C$ 457Arajet

Fri, 25 Sep - Tue, 29 Sep

6:30 a.m. - 11:38 p.m.

YYZ

SJU

17h 08m

1 stop

4:30 p.m. - 11:55 p.m.

SJU

YYZ

7h 25m

1 stop

C$ 492Multiple Airlines

Thu, 24 Sep - Tue, 29 Sep

4:15 p.m. - 11:41 p.m.

YYZ

SJU

7h 26m

1 stop

12:05 p.m. - 11:00 p.m.

SJU

YYZ

10h 55m

2 stops

C$ 495American Airlines

Sat, 24 Oct - Sat, 31 Oct

6:15 a.m. - 6:10 p.m.

YYZ

SJU

11h 55m

2 stops

12:05 p.m. - 11:41 p.m.

SJU

YYZ

11h 36m

2 stops

C$ 499American Airlines

Wed, 23 Sep - Sat, 26 Sep

8:55 p.m. - 11:50 p.m.

YYZ

SJU

26h 55m

1 stop

4:30 p.m. - 11:55 p.m.

SJU

YYZ

7h 25m

1 stop

C$ 502Multiple Airlines

Fri, 18 Sep - Tue, 22 Sep

6:10 a.m. - 3:42 p.m.

YYZ

SJU

9h 32m

1 stop

1:00 a.m. - 9:19 a.m.

SJU

YYZ

8h 19m

1 stop

C$ 506United Airlines

Sun, 27 Sep - Tue, 29 Sep

7:00 a.m. - 2:44 p.m.

YYZ

SJU

7h 44m

1 stop

1:00 a.m. - 9:19 a.m.

SJU

YYZ

8h 19m

1 stop

C$ 507United Airlines

Sun, 6 Sep - Fri, 11 Sep

American Airlines flights from Toronto Pearson Intl Airport to San Juan

Our best American Airlines deals on Toronto Pearson Intl Airport to San Juan flight tickets

American Airlines

17 Oct

YYZ6:15 a.m.Toronto Pearson Intl

17h 26m

1 stop

SJU11:41 p.m.San Juan Luis Munoz Marin Intl

20 Oct

SJU3:25 p.m.San Juan Luis Munoz Marin Intl

7h 50m

1 stop

YYZ11:15 p.m.Toronto Pearson Intl

C$ 443

American Airlines

17 Oct

YYZ4:15 p.m.Toronto Pearson Intl

7h 26m

1 stop

SJU11:41 p.m.San Juan Luis Munoz Marin Intl

20 Oct

SJU3:25 p.m.San Juan Luis Munoz Marin Intl

7h 50m

1 stop

YYZ11:15 p.m.Toronto Pearson Intl

C$ 446

American Airlines

24 Oct

YYZ6:15 a.m.Toronto Pearson Intl

17h 26m

1 stop

SJU11:41 p.m.San Juan Luis Munoz Marin Intl

28 Oct

SJU8:30 a.m.San Juan Luis Munoz Marin Intl

10h 05m

2 stops

YYZ6:35 p.m.Toronto Pearson Intl

C$ 494

Arajet flights from Toronto Pearson Intl Airport to San Juan

Our best Arajet deals on Toronto Pearson Intl Airport to San Juan flight tickets

Arajet

25 Sep

YYZ6:30 a.m.Toronto Pearson Intl

9h 50m

1 stop

SJU4:20 p.m.San Juan Luis Munoz Marin Intl

29 Sep

SJU4:30 p.m.San Juan Luis Munoz Marin Intl

7h 25m

1 stop

YYZ11:55 p.m.Toronto Pearson Intl

C$ 457

Arajet

4 Sep

YYZ6:30 a.m.Toronto Pearson Intl

9h 50m

1 stop

SJU4:20 p.m.San Juan Luis Munoz Marin Intl

8 Sep

SJU4:30 p.m.San Juan Luis Munoz Marin Intl

7h 25m

1 stop

YYZ11:55 p.m.Toronto Pearson Intl

C$ 517

Arajet

5 Jun

YYZ6:30 a.m.Toronto Pearson Intl

9h 50m

1 stop

SJU4:20 p.m.San Juan Luis Munoz Marin Intl

9 Jun

SJU4:30 p.m.San Juan Luis Munoz Marin Intl

7h 25m

1 stop

YYZ11:55 p.m.Toronto Pearson Intl

C$ 562

momondo Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Wed 9/9

6:10 a.m.-3:42 p.m.

1 stop9h 32m

San Juan Luis Munoz Marin Intl

Thu 10/9

1:00 a.m.-9:19 a.m.

1 stop8h 19m

C$ 431

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 17/10

6:15 a.m.-11:41 p.m.

1 stop17h 26m

San Juan Luis Munoz Marin Intl

Tue 20/10

3:25 p.m.-11:15 p.m.

1 stop7h 50m

C$ 443

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 17/10

6:15 a.m.-11:41 p.m.

1 stop17h 26m

San Juan Luis Munoz Marin Intl

Tue 20/10

3:25 p.m.-11:15 p.m.

1 stop7h 50m

C$ 446

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Fri 25/9

6:30 a.m.-4:20 p.m.

1 stop9h 50m

San Juan Luis Munoz Marin Intl

Tue 29/9

4:30 p.m.-11:55 p.m.

1 stop7h 25m

C$ 457

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Thu 24/9

6:30 a.m.-11:38 p.m.

1 stop17h 08m

San Juan Luis Munoz Marin Intl

Tue 29/9

4:30 p.m.-11:55 p.m.

1 stop7h 25m

C$ 492

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 24/10

4:15 p.m.-11:41 p.m.

1 stop7h 26m

San Juan Luis Munoz Marin Intl

Sat 31/10

12:05 p.m.-11:00 p.m.

2 stops10h 55m

C$ 495

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Wed 23/9

6:15 a.m.-6:10 p.m.

2 stops11h 55m

San Juan Luis Munoz Marin Intl

Sat 26/9

12:05 p.m.-11:41 p.m.

2 stops11h 36m

C$ 499

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Fri 18/9

8:55 p.m.-11:50 p.m.

1 stop26h 55m

San Juan Luis Munoz Marin Intl

Tue 22/9

4:30 p.m.-11:55 p.m.

1 stop7h 25m

C$ 502

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 27/9

6:10 a.m.-3:42 p.m.

1 stop9h 32m

San Juan Luis Munoz Marin Intl

Tue 29/9

1:00 a.m.-9:19 a.m.

1 stop8h 19m

C$ 506

Quickest round-trip

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 6/9

7:00 a.m.-2:44 p.m.

1 stop7h 44m

San Juan Luis Munoz Marin Intl

Fri 11/9

1:00 a.m.-9:19 a.m.

1 stop8h 19m

C$ 507

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to San Juan

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

Prices

Airlines

Delays

What is the typical price of a round-trip flight between Toronto Pearson Intl Airport and San Juan?

What is the cheapest month to fly to San Juan?

The month of October is, on average, the cheapest month to fly to San Juan from Toronto Pearson Intl Airport, with most prices found around C$ 163. If you aren’t able to travel to San Juan during the month of October, then flying in August is also cheap. Prices for this month can be found on momondo for an average of C$ 211.

What is the cheapest day to depart on your flight to San Juan?

According to our data, Friday is the cheapest day to fly to San Juan from Toronto Pearson Intl Airport. The lowest ticket price found for a Friday departure recently was C$ 796. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Toronto Pearson Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,137.

What is the cheapest Toronto Pearson Intl to San Juan flight route?

Fly from Toronto Pearson Intl to San Juan Luis Munoz Marin Intl for the best Toronto Pearson Intl - San Juan flight prices

How far in advance should I book a flight from Toronto Pearson Intl Airport to San Juan?

You are more likely to see cheaper flights to San Juan from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around C$ 728 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Toronto Pearson Intl Airport for as low as C$ 602 on momondo.

Cheap Toronto Pearson Intl Airport to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to San Juan

Fastest flight time	4h 40m
Direct flights	Sat and Sun
Airports in San Juan	2 airports

The fastest flight from Toronto Pearson Intl Airport to San Juan takes 4h 40m

Direct flights go from Toronto Pearson Intl Airport to San Juan on Saturday and Sunday. There are no airlines offering direct flights.

There are 2 airports in San Juan. From Toronto Pearson Intl Airport there are direct flights to San Juan Luis Munoz Marin Intl (SJU).

Search flight deals

Frequently asked questions about flying from Toronto Pearson Intl Airport to San Juan

How far is Toronto Pearson Intl to San Juan by plane?
San Juan is 3073.4 km away from Toronto Pearson Intl. Typically, this will take 4h 40m by plane in normal conditions.
When did momondo last update prices for flights from Toronto Pearson Intl Airport to San Juan?
Prices for flights from Toronto Pearson Intl Airport to San Juan are updated daily.
How many operators does momondo search for flights from Toronto Pearson Intl Airport to San Juan?
As of May 2026, there are 6 operators available to choose from for flights from Toronto Pearson Intl Airport to San Juan.
How old do you have to be to fly from Toronto Pearson Intl Airport to San Juan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto Pearson Intl Airport to San Juan.
What documentation or ID do you need to fly to San Juan?
The travel and health documents required for your trip to San Juan 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 San Juan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Toronto Pearson Intl Airport to San Juan

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to San Juan with momondo

Airline	Rating	Free Cancellation	Price
Arajet	PriceFrom C$ 216	Free Cancellation	Rating 6.5 48 reviews	Search Arajet flights
American Airlines	PriceFrom C$ 260	Free Cancellation	Rating 7.1 11,662 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 336	Free Cancellation	Rating 7.4 9,701 reviews	Search United Airlines flights
Delta	PriceFrom C$ 357	Free Cancellation	Rating 7.9 8,445 reviews	Search Delta flights
Air Canada	PriceFrom C$ 372	Free Cancellation	Rating 7.1 11,022 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 562	Free Cancellation	Rating 7.2 3,332 reviews	Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to San Juan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Toronto.

Can I find flights from Toronto to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Toronto with this policy.

How can momondo help me find flights from Toronto to San Juan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Juan from Toronto.

I’m not ready to book a flight from Toronto to San Juan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan from Toronto and alert you when they change.

An easier way to manage your San Juan trip

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Fly into one of these airports located in San Juan

San Juan Isla Grande Airport

San Juan Luis Munoz Marin Intl Airport

Cheap flights from Toronto Pearson Intl Airport to San Juan from C$ 219

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Filter for what you want

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American Airlines flights from Toronto Pearson Intl Airport to San Juan

Our best American Airlines deals on Toronto Pearson Intl Airport to San Juan flight tickets

Arajet flights from Toronto Pearson Intl Airport to San Juan

Our best Arajet deals on Toronto Pearson Intl Airport to San Juan flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to San Juan that are best for you.

See travel insights to San Juan from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to San Juan

What is the typical price of a round-trip flight between Toronto Pearson Intl Airport and San Juan?

What is the cheapest month to fly to San Juan?

What is the cheapest day to depart on your flight to San Juan?

What is the cheapest Toronto Pearson Intl to San Juan flight route?

How far in advance should I book a flight from Toronto Pearson Intl Airport to San Juan?

What is the cheapest airline that flies from Toronto Pearson Intl to San Juan?

Which airlines fly to San Juan?

How often are flights from Toronto to San Juan delayed?

What is the most punctual flight time for Toronto to San Juan flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Toronto to San Juan flights?

Cheap Toronto Pearson Intl Airport to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to San Juan

Fastest flight time

Direct flights

Airports in San Juan

Frequently asked questions about flying from Toronto Pearson Intl Airport to San Juan

Best airlines flying from Toronto Pearson Intl Airport to San Juan

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to San Juan with momondo

Why use momondo?

An easier way to manage your San Juan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 11.5 km from San Juan

Fly your favourite airline to San Juan

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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