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Cheap flights from Toronto Pearson Intl Airport to San Juan from C$ 242

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJU
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from Toronto Pearson Intl to San Juan are usually found in January or April, booked 10 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Pearson Intl to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2025.

Round-trip from

C$ 365

One-way from

C$ 242

Popular in

December

Cheapest in

January

Average price

C$ 751
American Airlines
  • American Airlines
  • 12/11-25/11
  • 2 total stops
  • 19h 56m total
  • Toronto to San Juan
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United Airlines
  • United Airlines
  • 4/11
  • 1 total stop
  • 8h 36m total
  • Toronto to San Juan
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Highest demand for flights based on searches. 5% potential increase in price (C$ 57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Pearson Intl to San Juan

Cheapest flights from Pearson Intl to San Juan
Explore the most affordable flight options available from Pearson Intl to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Wed 12/1112:30 p.m.YYZ - SJU
1 stop10h 01mAmerican Airlines
Tue 25/116:30 a.m.SJU - YYZ
1 stop9h 55mAmerican Airlines
Deal found 12/6C$ 365
Fri 17/107:00 a.m.YYZ - SJU
1 stop7h 44mUnited Airlines
Wed 29/101:20 p.m.SJU - YYZ
1 stop10h 09mUnited Airlines
Deal found 10/6C$ 383
Tue 8/76:30 a.m.YYZ - SJU
1 stop12h 49mMultiple Airlines
Thu 24/711:59 p.m.SJU - YYZ
2 stops16h 39mMultiple Airlines
Deal found 10/6C$ 494
Mon 25/87:45 a.m.YYZ - SJU
1 stop8h 51mDelta
Thu 4/912:50 p.m.SJU - YYZ
1 stop9h 08mDelta
Deal found 9/6C$ 552
Fri 20/65:10 p.m.YYZ - SJU
3 stops18h 45mAvianca
Mon 23/62:10 p.m.SJU - YYZ
2 stops16h 30mAvianca
Deal found 11/6C$ 619
Fri 20/66:14 p.m.YYZ - SJU
1 stop29h 40mWestJet
Tue 1/71:09 p.m.SJU - YYZ
1 stop8h 50mWestJet
Deal found 12/6C$ 674
Sat 11/1011:20 p.m.YYZ - SJU
2 stops14h 25mAir Canada
Sat 18/101:30 p.m.SJU - YYZ
1 stop8h 03mAir Canada
Deal found 11/6C$ 678

Cheapflights Fare Finder

Customize your flight search to find flights from Pearson Intl to San Juan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to San Juan that are best for you.

Fly from

Pearson Intl

Fly to

San Juan

Route

Depart

Return

Price

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Wed 12/11

12:30 p.m.-11:31 p.m.

1 stop10h 01m

San Juan Luis Munoz Marin Intl

Tue 25/11

6:30 a.m.-3:25 p.m.

1 stop9h 55m

C$ 365

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Fri 17/10

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

1 stop7h 44m

San Juan Luis Munoz Marin Intl

Wed 29/10

1:20 p.m.-11:29 p.m.

1 stop10h 09m

C$ 383

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 8/7

6:30 a.m.-7:19 p.m.

1 stop12h 49m

San Juan Luis Munoz Marin Intl

Thu 24/7

11:59 p.m.-4:38 p.m.

2 stops16h 39m

C$ 494

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 25/8

7:45 a.m.-4:36 p.m.

1 stop8h 51m

San Juan Luis Munoz Marin Intl

Thu 4/9

12:50 p.m.-9:58 p.m.

1 stop9h 08m

C$ 552

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Thu 17/7

5:10 p.m.-12:40 p.m.

2 stops19h 30m

San Juan Luis Munoz Marin Intl

Mon 21/7

6:15 p.m.-12:29 a.m.

3 stops30h 14m

C$ 623

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 11/10

11:20 p.m.-1:45 p.m.

2 stops14h 25m

San Juan Luis Munoz Marin Intl

Fri 17/10

1:05 a.m.-9:19 a.m.

1 stop8h 14m

C$ 678

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 28/6

6:04 a.m.-11:54 p.m.

1 stop17h 50m

San Juan Luis Munoz Marin Intl

Tue 1/7

2:40 p.m.-5:06 p.m.

1 stop26h 26m

C$ 685

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 4/11

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

1 stop8h 36m

C$ 242

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Wed 17/9

6:14 a.m.-6:14 p.m.

2 stops12h 00m

C$ 258

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 22/11

10:50 a.m.-7:08 p.m.

1 stop7h 18m

C$ 261

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 16 results
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Best time to book a flight from Pearson Intl to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Pearson Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to San Juan

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

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to San Juan. Price data was last updated on 9 June 2025.

The best time to book flights from Toronto Pearson Intl Airport to San Juan is 10 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 is the cheapest month to book a flight from Toronto Pearson Intl Airport to San Juan?

Currently, April is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to San Juan (average of C$ 254). Flying from Toronto Pearson Intl Airport to San Juan in July is currently the most expensive (average of C$ 580). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYZ to SJU?

Find hourly flight availability from Pearson Intl to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

When flying from Toronto Pearson Intl Airport to San Juan, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 21% versus a flight in the morning.

What is the cheapest day to fly from Toronto Pearson Intl Airport to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to San Juan. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to San Juan flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan 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 San Juan when rainfall is around 55.0 mm.

Temperature in San Juan by month

Plan your trip to San Juan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan, 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).

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated 12 June 2025.
To help decide which airline to fly from Toronto to San Juan, see what other customers have to say about Caribbean Airlines, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Caribbean Airlines
8.2
Very good
157 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Delta
8.0
Very good
7,946 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
United Airlines
7.4
Good
8,790 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
WestJet
7.2
Good
2,868 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

8.2

Overall

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to San Juan round-trip?

    Currently priced at C$ 365, American Airlines will fly you from Toronto Pearson Intl Airport to San Juan and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from C$ 383 and C$ 552, respectively. You may be able to fly from Toronto Pearson Intl Airport to San Juan for 47% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to San Juan one-way?

    The cheapest airlines for a one-way flight from Toronto Pearson Intl Airport to San Juan are United Airlines (C$ 242), American Airlines (C$ 258), and Arajet (C$ 261).

  • What are the most reliable airlines from Toronto Pearson Intl Airport to San Juan?

    Consider Delta (100%), WestJet (100%) or Air Canada Rouge (86%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to San Juan.

  • What are the cheapest flights from Toronto Pearson Intl Airport to San Juan?

    The cheapest flight price from Toronto Pearson Intl Airport to San Juan is C$ 302. On average you can expect to pay C$ 688. The most popular route, (Toronto Pearson Intl - San Juan Luis Munoz Marin Intl), can usually be booked for C$ 383.

  • Can I find deals for flights from Pearson Intl to San Juan that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to San Juan.

  • Can I find deals for business class flights from Pearson Intl to San Juan?

    Yes. Cheapflights offers flight deals from Pearson Intl to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto Pearson Intl Airport to San Juan?

    Currently, April is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to San Juan (average of C$ 254). Flying from Toronto Pearson Intl Airport to San Juan in July is currently the most expensive (average of C$ 580). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Pearson Intl to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Luis Munoz Marin Intl flights
Toronto Island to Luis Munoz Marin Intl flights
Pearson Intl to Aguadilla flights
Pearson Intl to Culebra flights

Top 5 airlines flying from Pearson Intl to San Juan

Discover the top 5 airlines that operate flights from Pearson Intl to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 266AverageC$ 481FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 296AverageC$ 519FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 422AverageC$ 529FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 440AverageC$ 745FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 469AverageC$ 742FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pearson Intl to San Juan?

When you search for this flight from Pearson Intl to San Juan, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to San Juan?

Cheapflights simply makes it quick and affordable to book flights from Pearson Intl to San Juan by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Pearson Intl to San Juan with no change fees?

Certainly. Search results for flights to San Juan from Pearson Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pearson Intl to San Juan become cheaper?

Not ready to book yet? You can track prices for flights from Pearson Intl to San Juan on Cheapflights with our Price Alert feature and get notified when better prices are available.

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