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C$ 445+ Cheap flights to Puerto Rico

— SJU
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Puerto Rico in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Puerto Rico

Sat 7/1111:50 a.m. -
1 stop7h 10m
Thu 12/114:24 p.m. -
1 stop8h 26m
Deal found 24/9C$ 445
Tue 8/122:57 p.m. -
1 stop8h 39m
Tue 15/122:52 p.m. -
1 stop7h 32m
Deal found 25/9C$ 458
Tue 27/102:45 p.m. -
1 stop6h 37m
Thu 29/107:25 a.m. -
1 stop9h 22m
Deal found 24/9C$ 460
Fri 30/108:15 a.m. -
Nonstop4h 40m
Fri 6/113:20 p.m. -
Nonstop5h 00m
Deal found 27/9C$ 461
Sun 25/108:15 a.m. -
Nonstop4h 40m
Sat 31/102:20 p.m. -
Nonstop5h 00m
Deal found 24/9C$ 467
Sat 24/1012:40 p.m. -
1 stop6h 50m
Sat 31/102:20 p.m. -
Nonstop5h 00m
Deal found 26/9C$ 468

Find flight deals to Puerto Rico

One-way from

C$ 247

Popular in

July

Cheapest in

September

Average price

C$ 444

Good round-trip deal

C$ 780 or less

Good one-way deal

C$ 294 or less
Arajet
  • Arajet
  • 14/11-31/12
  • 1 total stop
  • 7h 10m total
  • Toronto to Puerto Rico
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Highest demand for flights based on searches. 7% potential increase in price (C$ 56 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Toronto to Puerto Rico.
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Price to beat on a one-way flight from Toronto to Puerto Rico.
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Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Wed 28/10

6:45 a.m.-2:40 p.m.

1 stop7h 55m

San Juan Luis Munoz Marin Intl

Wed 4/11

2:52 p.m.-11:26 p.m.

1 stop9h 34m

C$ 458

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 6/2

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Fri 12/2

2:05 a.m.-9:29 a.m.

1 stop8h 24m

C$ 461

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 24/10

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

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Sat 31/10

3:55 p.m.-11:59 p.m.

1 stop8h 04m

C$ 502

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 7/11

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

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Fri 13/11

2:05 a.m.-9:14 a.m.

1 stop8h 09m

C$ 502

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 12/12

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

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Sat 19/12

2:52 p.m.-9:24 p.m.

1 stop7h 32m

C$ 506
Quickest round-trip

TorontoAguadilla

YYZ Toronto Pearson Intl - BQN Aguadilla Borinquen

YYZBQN

Toronto Pearson Intl

Wed 2/12

2:57 p.m.-11:57 p.m.

1 stop8h 00m

Aguadilla Borinquen

Wed 31/12

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

Nonstop0h 00m

C$ 525

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Thu 28/1

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Fri 5/2

2:05 a.m.-9:29 a.m.

1 stop8h 24m

C$ 578

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 6/2

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Tue 23/2

5:50 p.m.-11:28 p.m.

1 stop6h 38m

C$ 578

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Mon 8/2

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Tue 23/2

5:50 p.m.-11:28 p.m.

1 stop6h 38m

C$ 578

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Wed 25/11

10:53 a.m.-9:00 p.m.

1 stop9h 07m

San Juan Luis Munoz Marin Intl

Sat 12/12

2:05 a.m.-9:14 a.m.

1 stop8h 09m

C$ 581

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/9

Showing 1-10 of 25 resultsSorted by cheapest first
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Best time to book a flight to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Puerto Rico

How long is the flight to Puerto Rico?

On average, a flight from Toronto to Puerto Rico takes 12 hours 6 minutes. Flights to Puerto Rico from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Puerto Rico?

The most popular airlines flying from Toronto to Puerto Rico are United Airlines, Air Canada and WestJet.

United Airlines
United Airlines
From C$ 295
Air Canada
Air Canada
From C$ 228
WestJet
WestJet
From C$ 325
American Airlines
American Airlines
From C$ 290

What are the cheapest airlines that fly to Puerto Rico?

The cheapest airlines flying from Toronto to Puerto Rico are Arajet, American Airlines and United Airlines.

Rainfall in Puerto Rico by month

In terms of precipitation, rainfall in Puerto Rico ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit Puerto Rico when rainfall is around 55.0 mm.

Temperature in Puerto Rico by month

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

When is the best time to book a flight to Puerto Rico?

The best time to book flights to Puerto Rico is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What are the most popular places to fly to in Puerto Rico?

The most popular places in Puerto Rico to fly to are San Juan and Aguadilla.

Reviews of airlines servicing Puerto Rico

See what other customers who have flown with United Airlines,WestJet, andAir Canada to Puerto Rico have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,246 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,246 reviews
United Airlines
7.4
Good
10,246 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,449 reviews
United Airlines
7.4
Good
10,246 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,702 reviews
United Airlines
7.4
Good
10,246 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.0
Good
12,097 reviews
United Airlines
7.4
Good
10,246 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

FAQs about flying to Puerto Rico

  • Can I find cheaper flights to Puerto Rico if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Puerto Rico on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Puerto Rico?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Puerto Rico.

  • What is the cheapest airport to fly to in Puerto Rico?

    Aguadilla Borinquen is currently the cheapest airport to fly to in Puerto Rico. One-way flights to Aguadilla Borinquen typically cost C$ 128, while round-trip flights cost around C$ 209.

  • How much is a round-trip flight to Puerto Rico?

    A round-trip flight to Puerto Rico will typically cost around C$ 577, however they can be found for as little as C$ 209.

  • Where does the fastest flight to Puerto Rico depart from?

    For those looking to save time traveling to Puerto Rico, Montreal offers the quickest one-way flight (4 hours 30 minutes).

  • Does San Juan Luis Munoz Marin Intl have rental cars?

    Yes. Those touching down at San Juan Luis Munoz Marin Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to San Juan Luis Munoz Marin Intl?

    Yes. San Juan Luis Munoz Marin Intl has hotels nearby for those requiring accommodations. San Juan Airport Hotel is the closest property to San Juan Luis Munoz Marin Intl (0.0 km away from San Juan Luis Munoz Marin Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Find flights to Puerto Rico cities and airports

Flights to Luis Munoz Marin Intl
Flights to Aguadilla
Flights to Ponce
Flights to Culebra
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Flights to Ceiba
Flights to San Juan

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How does Cheapflights help users find flights to Puerto Rico?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Puerto Rico. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to Puerto Rico?

Millions of users choose and trust Cheapflights to book the best flight deals to Puerto Rico for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Puerto Rico with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Puerto Rico flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Puerto Rico become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Puerto Rico today and book when you’re ready!

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