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

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

How often are flights from Toronto to San Juan delayed?

Historically, on average around 36% 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 157 minutes.

Which airlines fly to San Juan?

WestJet, United Airlines and Air Canada are the top three most popular airlines that fly to San Juan from Toronto Pearson Intl Airport according to our data. WestJet is the first choice among our users, with 34% of people opting to fly with this airline when travelling to San Juan. Keep in mind that there are 5 different airlines that fly to San Juan on a routine basis, so you have a few additional options to choose from.

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 28% of their flights experiencing any sort of delay.

How many flights depart from Toronto Pearson Intl Airport to San Juan on average per week?

The number of flights available between Toronto Pearson Intl Airport and San Juan is 4 per week as of February 2026. The most frequent departure day is Sun, with 75% of weekly flights leaving on this day.

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

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

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

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

As of February 2026, there are 5 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$ 167 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$ 613 to C$ 1,111. The lowest price recently found on this route was C$ 411.

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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. - 4:36 p.m.

YYZ

SJU

9h 26m

1 stop

2:05 a.m. - 9:36 a.m.

SJU

YYZ

8h 31m

1 stop

C$ 411United Airlines

Tue, 24 Feb - Tue, 24 Feb

2:57 p.m. - 12:36 a.m.

YYZ

SJU

8h 39m

1 stop

2:05 a.m. - 9:36 a.m.

SJU

YYZ

8h 31m

1 stop

C$ 413United Airlines

Wed, 25 Feb - Thu, 5 Mar

2:57 p.m. - 12:36 a.m.

YYZ

SJU

8h 39m

1 stop

8:30 a.m. - 4:02 p.m.

SJU

YYZ

8h 32m

1 stop

C$ 414United Airlines

Mon, 2 Mar - Thu, 5 Mar

2:57 p.m. - 12:36 a.m.

YYZ

SJU

8h 39m

1 stop

2:05 a.m. - 9:36 a.m.

SJU

YYZ

8h 31m

1 stop

C$ 418United Airlines

Tue, 24 Feb - Tue, 3 Mar

2:45 p.m. - 10:22 p.m.

YYZ

SJU

6h 37m

1 stop

2:05 a.m. - 9:36 a.m.

SJU

YYZ

8h 31m

1 stop

C$ 421United Airlines

Tue, 24 Feb - Tue, 24 Feb

8:25 a.m. - 1:00 p.m.

YYZ

SJU

4h 35mdirect

7:54 p.m. - 2:05 p.m.

SJU

YYZ

18h 11m

1 stop

C$ 422Multiple Airlines

Sun, 5 Apr - Tue, 14 Apr

2:57 p.m. - 12:36 a.m.

YYZ

SJU

8h 39m

1 stop

8:30 a.m. - 4:02 p.m.

SJU

YYZ

8h 32m

1 stop

C$ 423United Airlines

Mon, 2 Mar - Thu, 5 Mar

10:15 a.m. - 8:34 p.m.

YYZ

SJU

10h 19m

1 stop

1:25 p.m. - 10:23 p.m.

SJU

YYZ

8h 58m

1 stop

C$ 425United Airlines

Wed, 6 May - Wed, 13 May

8:25 a.m. - 1:00 p.m.

YYZ

SJU

4h 35mdirect

7:54 p.m. - 7:55 p.m.

SJU

YYZ

24h 01m

1 stop

C$ 429Multiple Airlines

Sun, 5 Apr - Wed, 8 Apr

8:25 a.m. - 1:00 p.m.

YYZ

SJU

4h 35mdirect

8:47 p.m. - 11:30 p.m.

SJU

YYZ

26h 43m

1 stop

C$ 433Multiple Airlines

Sun, 5 Apr - Thu, 9 Apr

United Airlines flights from Toronto Pearson Intl Airport to San Juan

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

United Airlines

24 Feb

YYZ6:10 a.m.Toronto Pearson Intl

9h 26m

1 stop

SJU4:36 p.m.San Juan Luis Munoz Marin Intl

24 Feb

SJU2:05 a.m.San Juan Luis Munoz Marin Intl

8h 31m

1 stop

YYZ9:36 a.m.Toronto Pearson Intl

C$ 411

United Airlines

25 Feb

YYZ2:57 p.m.Toronto Pearson Intl

8h 39m

1 stop

SJU12:36 a.m.San Juan Luis Munoz Marin Intl

5 Mar

SJU2:05 a.m.San Juan Luis Munoz Marin Intl

8h 31m

1 stop

YYZ9:36 a.m.Toronto Pearson Intl

C$ 413

United Airlines

2 Mar

YYZ2:57 p.m.Toronto Pearson Intl

8h 39m

1 stop

SJU12:36 a.m.San Juan Luis Munoz Marin Intl

5 Mar

SJU2:05 a.m.San Juan Luis Munoz Marin Intl

8h 31m

1 stop

YYZ9:36 a.m.Toronto Pearson Intl

C$ 414

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

4 Mar

YYZ6:00 a.m.Toronto Pearson Intl

11h 09m

2 stops

SJU6:09 p.m.San Juan Luis Munoz Marin Intl

11 Mar

SJU6:00 a.m.San Juan Luis Munoz Marin Intl

10h 41m

2 stops

YYZ4:41 p.m.Toronto Pearson Intl

C$ 417

American Airlines

24 Feb

YYZ7:00 a.m.Toronto Pearson Intl

12h 39m

2 stops

SJU8:39 p.m.San Juan Luis Munoz Marin Intl

25 Feb

SJU8:00 a.m.San Juan Luis Munoz Marin Intl

9h 41m

2 stops

YYZ4:41 p.m.Toronto Pearson Intl

C$ 444

American Airlines

18 Feb

YYZ6:00 a.m.Toronto Pearson Intl

8h 01m

1 stop

SJU3:01 p.m.San Juan Luis Munoz Marin Intl

26 Feb

SJU8:40 a.m.San Juan Luis Munoz Marin Intl

10h 49m

1 stop

YYZ6:29 p.m.Toronto Pearson Intl

C$ 445

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

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 24/2

6:10 a.m.-4:36 p.m.

1 stop9h 26m

San Juan Luis Munoz Marin Intl

Tue 24/2

2:05 a.m.-9:36 a.m.

1 stop8h 31m

C$ 411

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Wed 25/2

2:57 p.m.-12:36 a.m.

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Thu 5/3

2:05 a.m.-9:36 a.m.

1 stop8h 31m

C$ 413

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 2/3

2:57 p.m.-12:36 a.m.

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Thu 5/3

8:30 a.m.-4:02 p.m.

1 stop8h 32m

C$ 414

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 24/2

2:57 p.m.-12:36 a.m.

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Tue 3/3

2:05 a.m.-9:36 a.m.

1 stop8h 31m

C$ 418

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 24/2

2:45 p.m.-10:22 p.m.

1 stop6h 37m

San Juan Luis Munoz Marin Intl

Tue 24/2

2:05 a.m.-9:36 a.m.

1 stop8h 31m

C$ 421

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 5/4

8:25 a.m.-1:00 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Tue 14/4

7:54 p.m.-2:05 p.m.

1 stop18h 11m

C$ 422

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 2/3

2:57 p.m.-12:36 a.m.

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Thu 5/3

8:30 a.m.-4:02 p.m.

1 stop8h 32m

C$ 423

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Wed 6/5

10:15 a.m.-8:34 p.m.

1 stop10h 19m

San Juan Luis Munoz Marin Intl

Wed 13/5

1:25 p.m.-10:23 p.m.

1 stop8h 58m

C$ 425

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 5/4

8:25 a.m.-1:00 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Wed 8/4

7:54 p.m.-7:55 p.m.

1 stop24h 01m

C$ 429

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 5/4

8:25 a.m.-1:00 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Thu 9/4

8:47 p.m.-11:30 p.m.

1 stop26h 43m

C$ 433

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

Other information

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$ 475. If you aren’t able to travel to San Juan during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of C$ 547.

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

According to our data, Monday is the cheapest day to fly to San Juan from Toronto Pearson Intl Airport. The lowest ticket price found for a Monday departure recently was C$ 496. 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$ 964.

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 to San Juan?

You are more likely to see cheaper flights to San Juan from Toronto Pearson Intl Airport when booking week ahead of your departure date. In general, you can expect to find flights to San Juan for around C$ 697 when searching week 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$ 562 on momondo.

What cabin class options are available on Toronto Pearson Intl to San Juan flights?

There are 3 cabin classes available to choose from on Toronto Pearson Intl to San Juan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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 35m
Direct flights	Mon and Sun
Airports in San Juan	2 airports

The fastest flight from Toronto Pearson Intl Airport to San Juan takes 4h 35m

Direct flights go from Toronto Pearson Intl Airport to San Juan on Monday 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

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 35m 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 February 2026, there are 5 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
American Airlines	PriceFrom C$ 258	Free Cancellation	Rating 7.2 11,297 reviews	Search American Airlines flights
Delta	PriceFrom C$ 311	Free Cancellation	Rating 7.9 8,205 reviews	Search Delta flights
United Airlines	PriceFrom C$ 330	Free Cancellation	Rating 7.4 9,296 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 400	Free Cancellation	Rating 7.1 10,718 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 505	Free Cancellation	Rating 7.2 3,262 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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Cheap flights from Toronto Pearson Intl Airport to San Juan from C$ 167

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United Airlines flights from Toronto Pearson Intl Airport to San Juan

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

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

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 to San Juan?

What cabin class options are available on Toronto Pearson Intl to San Juan flights?

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?

How many flights depart from Toronto Pearson Intl Airport to San Juan on average per week?

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

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?

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

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

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

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

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

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