What is the cheapest airline that flies from Toronto to Puerto Rico?

United Airlines, American Airlines, and Air Canada are the most popular carriers operating from Toronto to Puerto Rico

Which airline has the best punctuality record on Toronto to Puerto Rico 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 is the most punctual flight time for Toronto to Puerto Rico 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 often are flights from Toronto to Puerto Rico delayed?

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

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.

Which airlines fly to Puerto Rico?

United Airlines, WestJet and Air Canada are the top three most popular airlines that fly to Puerto Rico from Toronto 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 Puerto Rico. Keep in mind that there are 6 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Toronto to Puerto Rico?

Prices for flights from Toronto to Puerto Rico are refreshed on a daily basis.

How many operators does momondo search for flights from Toronto to Puerto Rico?

There are 6 operators available for flights from Toronto to Puerto Rico as of May 2026.

How old do you have to be to fly from Toronto to Puerto Rico?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to Puerto Rico.

What documentation or ID do you need to fly to Puerto Rico?

The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 289 Cheap Flights from Toronto to Puerto Rico in 2026

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Find the cheapest flights from Toronto to Puerto Rico

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

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$ 387Arajet

Fri, 25 Sep - Tue, 29 Sep

12:40 p.m. - 7:30 p.m.

YYZ

SJU

6h 50m

1 stop

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

SJU

YYZ

7h 25m

1 stop

C$ 400Arajet

Sat, 26 Sep - Tue, 29 Sep

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

YYZ

SJU

7h 44m

1 stop

4:55 p.m. - 11:54 p.m.

SJU

YYZ

6h 59m

1 stop

C$ 410United Airlines

Sat, 26 Sep - Sat, 26 Sep

3:00 p.m. - 11:50 p.m.

YYZ

SJU

8h 50m

1 stop

3:56 p.m. - 11:59 p.m.

SJU

YYZ

8h 03m

1 stop

C$ 417United Airlines

Tue, 22 Sep - Tue, 29 Sep

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

YYZ

SJU

9h 32m

1 stop

1:05 a.m. - 9:29 a.m.

SJU

YYZ

8h 24m

1 stop

C$ 429United Airlines

Sat, 24 Oct - Fri, 30 Oct

7:30 a.m. - 11:47 p.m.

YYZ

SJU

15h 17m

1 stop

6:00 a.m. - 12:20 p.m.

SJU

YYZ

7h 20m

1 stop

C$ 444American Airlines

Tue, 3 Nov - Thu, 3 Dec

12:40 p.m. - 7:30 p.m.

YYZ

SJU

6h 50m

1 stop

3:20 p.m. - 8:20 p.m.

SJU

YYZ

5h 00mdirect

C$ 468Multiple Airlines

Sat, 24 Oct - Sat, 31 Oct

2:55 p.m. - 12:54 p.m.

YTZ

SJU

21h 59m

1 stop

3:56 p.m. - 4:41 p.m.

SJU

YTZ

24h 45m

1 stop

C$ 579Air Canada

Mon, 17 Aug - Thu, 20 Aug

10:45 a.m. - 11:50 p.m.

YTZ

SJU

13h 05m

2 stops

3:56 p.m. - 10:06 a.m.

SJU

YTZ

18h 10m

1 stop

C$ 619Air Canada

Sat, 12 Sep - Tue, 15 Sep

6:00 p.m. - 1:37 a.m.

YTZ

SJU

7h 37m

1 stop

4:55 p.m. - 8:57 a.m.

SJU

YTZ

16h 02m

2 stops

C$ 847Multiple Airlines

Mon, 17 Aug - Thu, 20 Aug

American Airlines flights from Toronto to Puerto Rico

Our best American Airlines deals on Toronto to Puerto Rico flight tickets

American Airlines

10 Aug

YYZ6:15 a.m.Toronto Pearson Intl

17h 44m

1 stop

SJU11:59 p.m.San Juan Luis Munoz Marin Intl

13 Aug

SJU6:51 a.m.San Juan Luis Munoz Marin Intl

10h 27m

1 stop

YYZ5:18 p.m.Toronto Pearson Intl

C$ 531

American Airlines

10 Aug

YYZ6:15 a.m.Toronto Pearson Intl

12h 09m

2 stops

SJU6:24 p.m.San Juan Luis Munoz Marin Intl

13 Aug

SJU6:51 a.m.San Juan Luis Munoz Marin Intl

10h 27m

1 stop

YYZ5:18 p.m.Toronto Pearson Intl

C$ 589

American Airlines

10 Aug

YYZ6:15 a.m.Toronto Pearson Intl

17h 44m

1 stop

SJU11:59 p.m.San Juan Luis Munoz Marin Intl

14 Aug

SJU12:59 a.m.San Juan Luis Munoz Marin Intl

11h 36m

1 stop

YYZ12:35 p.m.Toronto Pearson Intl

C$ 594

United Airlines flights from Toronto to Puerto Rico

Our best United Airlines deals on Toronto to Puerto Rico flight tickets

United Airlines

22 Sep

YYZ3:00 p.m.Toronto Pearson Intl

8h 09m

1 stop

BQN11:09 p.m.Aguadilla Borinquen

25 Sep

BQN12:15 a.m.Aguadilla Borinquen

9h 04m

1 stop

YYZ9:19 a.m.Toronto Pearson Intl

C$ 536

United Airlines

24 Sep

YYZ3:00 p.m.Toronto Pearson Intl

8h 09m

1 stop

BQN11:09 p.m.Aguadilla Borinquen

25 Sep

BQN12:15 a.m.Aguadilla Borinquen

9h 04m

1 stop

YYZ9:19 a.m.Toronto Pearson Intl

C$ 587

United Airlines

8 Jul

YYZ12:45 p.m.Toronto Pearson Intl

8h 39m

1 stop

SJU9:24 p.m.San Juan Luis Munoz Marin Intl

10 Jul

SJU1:00 a.m.San Juan Luis Munoz Marin Intl

8h 19m

1 stop

YYZ9:19 a.m.Toronto Pearson Intl

C$ 641

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

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$ 387

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 26/9

12:40 p.m.-7:30 p.m.

1 stop6h 50m

San Juan Luis Munoz Marin Intl

Tue 29/9

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

1 stop7h 25m

C$ 400

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 26/9

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

1 stop7h 44m

San Juan Luis Munoz Marin Intl

Sat 26/9

4:55 p.m.-11:54 p.m.

1 stop6h 59m

C$ 410

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 22/9

3:00 p.m.-11:50 p.m.

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Tue 29/9

3:56 p.m.-11:59 p.m.

1 stop8h 03m

C$ 417

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 24/10

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

1 stop9h 32m

San Juan Luis Munoz Marin Intl

Fri 30/10

1:05 a.m.-9:29 a.m.

1 stop8h 24m

C$ 429

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 3/11

7:30 a.m.-11:47 p.m.

1 stop15h 17m

San Juan Luis Munoz Marin Intl

Thu 3/12

6:00 a.m.-12:20 p.m.

1 stop7h 20m

C$ 444

Quickest round-trip

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 24/10

12:40 p.m.-7:30 p.m.

1 stop6h 50m

San Juan Luis Munoz Marin Intl

Sat 31/10

3:20 p.m.-8:20 p.m.

Nonstop5h 00m

C$ 468

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Mon 17/8

2:55 p.m.-12:54 p.m.

1 stop21h 59m

San Juan Luis Munoz Marin Intl

Thu 20/8

3:56 p.m.-4:41 p.m.

1 stop24h 45m

C$ 579

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Sat 12/9

10:45 a.m.-11:50 p.m.

2 stops13h 05m

San Juan Luis Munoz Marin Intl

Tue 15/9

3:56 p.m.-10:06 a.m.

1 stop18h 10m

C$ 619

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Mon 17/8

6:00 p.m.-1:37 a.m.

1 stop7h 37m

San Juan Luis Munoz Marin Intl

Thu 20/8

4:55 p.m.-8:57 a.m.

2 stops16h 02m

C$ 847

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 to Puerto Rico

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 cheapest month to fly to Puerto Rico?

If you aren’t able to travel to Puerto Rico during the month of October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 193.

What is the cheapest day to depart on your flight to Puerto Rico?

The cheapest day to depart from Toronto to Puerto Rico is on a Friday. Travellers who choose to depart for Puerto Rico on a Friday will often find tickets for as low as C$ 801. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 1,151. These prices are subject to change though, so be sure to set up a Price Alert for flights to Puerto Rico.

What is the cheapest Toronto to Puerto Rico flight route?

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

How far in advance should I book a flight from Toronto to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around C$ 734 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Toronto for as low as C$ 605 on momondo.

What cabin class options are available on Toronto to Puerto Rico flights?

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

Can stopping save me money on Toronto to Puerto Rico flights?

No. A direct flight is the cheapest option for a flight between Toronto to Puerto Rico.

Cheap Toronto to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Puerto Rico

Best price found	C$ 627
Fastest flight time	4h 40m
Direct flights	Sun
Airports in Puerto Rico	20 airports

The best one-way flight to Puerto Rico from Toronto in the past 72 hours is C$ 627. The best round-trip flight deal from Toronto to Puerto Rico found on momondo in the last 72 hours is C$ 753.

The fastest flight from Toronto to Puerto Rico takes 4h 40m

Direct flights go from Toronto to Puerto Rico on Sunday. Airlines offering direct flights are: Air Canada and WestJet.

There are 20 airports in Puerto Rico. From Toronto there are direct flights to San Juan Luis Munoz Marin Intl (SJU).

Search flight deals

Frequently asked questions about flying from Toronto to Puerto Rico

When did momondo last update prices for flights from Toronto to Puerto Rico?
Prices for flights from Toronto to Puerto Rico are refreshed on a daily basis.
How many operators does momondo search for flights from Toronto to Puerto Rico?
There are 6 operators available for flights from Toronto to Puerto Rico as of May 2026.
How old do you have to be to fly from Toronto to Puerto Rico?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Toronto to Puerto Rico?
Based on momondo bookings for flights between Toronto and Puerto Rico, the leading plane model is Airbus A320-100/200, making up 32.85% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 29.95%, Airbus A319 with 14.01%, and Airbus A321-100/200 with 13.53%.

Best airlines flying from Toronto to Puerto Rico

Compare and see reviews for airlines that fly from Toronto to Puerto Rico with momondo

Airline	Rating	Free Cancellation	Price
Arajet	PriceFrom C$ 255	Free Cancellation	Rating 6.5 48 reviews	Search Arajet flights
American Airlines	PriceFrom C$ 286	Free Cancellation	Rating 7.1 11,641 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 339	Free Cancellation	Rating 7.4 9,748 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 431	Free Cancellation	Rating 7.1 11,067 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 558	Free Cancellation	Rating 7.2 3,341 reviews	Search WestJet flights
Delta	PriceFrom C$ 778	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Puerto Rico?

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 Toronto to Puerto Rico for you.

Can I find flights from Toronto to Puerto Rico with flexible booking policies on momondo?

Flights from Toronto to Puerto Rico with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Toronto to Puerto Rico?

Once you have performed a search for Toronto to Puerto Rico flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Toronto to Puerto Rico flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Puerto Rico 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.

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Complete your trip

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Popular Cities in Puerto Rico

Flights to San Juanfrom C$ 387

Flights to Aguadillafrom C$ 972

Cheap flights from Toronto to Puerto Rico from C$ 289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to Puerto Rico departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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American Airlines flights from Toronto to Puerto Rico

Our best American Airlines deals on Toronto to Puerto Rico flight tickets

United Airlines flights from Toronto to Puerto Rico

Our best United Airlines deals on Toronto to Puerto Rico flight tickets

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Use the filters below to find and compare flights from Toronto to Puerto Rico that are best for you.

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Toronto to Puerto Rico

What is the cheapest month to fly to Puerto Rico?

What is the cheapest day to depart on your flight to Puerto Rico?

What is the cheapest Toronto to Puerto Rico flight route?

How far in advance should I book a flight from Toronto to Puerto Rico?

What cabin class options are available on Toronto to Puerto Rico flights?

Can stopping save me money on Toronto to Puerto Rico flights?

What is the cheapest airline that flies from Toronto to Puerto Rico?

Which airlines fly to Puerto Rico?

How often are flights from Toronto to Puerto Rico delayed?

What is the most punctual flight time for Toronto to Puerto Rico flights?

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

Which airline has the best punctuality record on Toronto to Puerto Rico flights?

Cheap Toronto to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Puerto Rico

Best price found

Fastest flight time

Direct flights

Airports in Puerto Rico

Frequently asked questions about flying from Toronto to Puerto Rico

Best airlines flying from Toronto to Puerto Rico

Compare and see reviews for airlines that fly from Toronto to Puerto Rico with momondo

Why use momondo?

An easier way to manage your Puerto Rico 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

Popular Cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo

Toronto flight routes

According to popular flight searches on momondo this year

Puerto Rico flight routes

According to popular flight searches on momondo this year

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