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Cheap flights from Toronto to San Juan from C$ 209

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SJU
4 Mar — 11 Mar1
1 adult

The best prices from Toronto to San Juan are usually found in April or January, booked 2 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Toronto to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 27 February 2025.

Round-trip from

C$ 372

One-way from

C$ 209

Popular in

July

Cheapest in

April

Average price

C$ 572
United Airlines
  • United Airlines
  • 24/3-26/3
  • 2 total stops
  • 16h 21m total
  • Toronto to San Juan
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WestJet
  • WestJet
  • 13/4
  • Nonstop
  • 4h 35m total
  • Toronto to San Juan
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 216 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Toronto to San Juan

Cheapest flights from Toronto to San Juan
Explore the most affordable flight options available from Toronto to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 February 2025.

Mon 24/33:00 p.m.YYZ - SJU
1 stop8h 36mUnited Airlines
Wed 26/31:05 a.m.SJU - YYZ
1 stop7h 45mUnited Airlines
Deal found 27/2C$ 372
Mon 24/36:00 a.m.YYZ - SJU
1 stop8h 34mAmerican Airlines
Thu 27/37:25 a.m.SJU - YYZ
1 stop11h 00mAmerican Airlines
Deal found 27/2C$ 374
Tue 25/312:25 p.m.YYZ - SJU
1 stop28h 09mMultiple Airlines
Tue 1/43:05 a.m.SJU - YYZ
1 stop8h 40mMultiple Airlines
Deal found 25/2C$ 375
Sun 13/48:30 a.m.YYZ - SJU
Nonstop4h 35mWestJet
Sun 20/42:00 p.m.SJU - YYZ
Nonstop5h 00mWestJet
Deal found 27/2C$ 407
Sun 6/46:25 a.m.YYZ - SJU
1 stop6h 55mAir Canada
Sat 19/43:00 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 27/2C$ 419
Mon 24/39:00 a.m.YTZ - SJU
1 stop7h 50mMultiple Airlines
Thu 27/37:45 a.m.SJU - YTZ
1 stop12h 45mMultiple Airlines
Deal found 27/2C$ 472
Mon 21/46:00 a.m.YYZ - SJU
1 stop7h 10mDelta
Thu 1/57:15 a.m.SJU - YYZ
1 stop14h 42mDelta
Deal found 26/2C$ 559
Sun 30/310:25 a.m.YTZ - SJU
2 stops10h 59mAir Canada
Sun 6/42:25 p.m.SJU - YTZ
1 stop17h 42mAir Canada
Deal found 26/2C$ 814

Find flights from Toronto to San Juan within your budget

Customize your flight search to find flights from Toronto 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 27 February 2025.

Fly from

Toronto

Fly to

San Juan

Route

Depart

Return

Price

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 24/3

3:00 p.m.-11:36 p.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Wed 26/3

1:05 a.m.-8:50 a.m.

1 stop7h 45m

C$ 372

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 24/3

6:00 a.m.-2:34 p.m.

1 stop8h 34m

San Juan Luis Munoz Marin Intl

Thu 27/3

7:25 a.m.-6:25 p.m.

1 stop11h 00m

C$ 374

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 25/3

12:25 p.m.-4:34 p.m.

1 stop28h 09m

San Juan Luis Munoz Marin Intl

Tue 1/4

3:05 a.m.-11:45 a.m.

1 stop8h 40m

C$ 375

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 13/4

8:30 a.m.-1:05 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sun 20/4

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

Nonstop5h 00m

C$ 407

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 6/4

6:25 a.m.-1:20 p.m.

1 stop6h 55m

San Juan Luis Munoz Marin Intl

Sat 19/4

3:00 p.m.-8:00 p.m.

Nonstop5h 00m

C$ 419

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Mon 24/3

9:00 a.m.-4:50 p.m.

1 stop7h 50m

San Juan Luis Munoz Marin Intl

Thu 27/3

7:45 a.m.-8:30 p.m.

1 stop12h 45m

C$ 472

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 21/4

6:00 a.m.-1:10 p.m.

1 stop7h 10m

San Juan Luis Munoz Marin Intl

Wed 30/4

7:15 a.m.-9:57 p.m.

1 stop14h 42m

C$ 559

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Sat 15/3

8:25 p.m.-1:35 p.m.

1 stop17h 10m

San Juan Luis Munoz Marin Intl

Sun 23/3

2:25 p.m.-8:10 a.m.

1 stop17h 45m

C$ 779

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 13/4

8:30 a.m.-1:05 p.m.

Nonstop4h 35m

C$ 209

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 11/3

2:55 p.m.-9:32 a.m.

2 stops18h 37m

C$ 217

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/2

Showing 1-10 of 18 results
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Best time to book a flight from Toronto to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Toronto 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.

Travel insights for flights from Toronto to San Juan

Get recent, data-driven insights about flights from Toronto to San Juan including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to San Juan. Price data was last updated on 25 February 2025.

The best time to book flights from Toronto to San Juan is 2 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 to San Juan?

Currently, April is the cheapest month in which you can book a flight from Toronto to San Juan (average of C$ 254). Flying from Toronto to San Juan in May 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 YTO to SJU?

Find hourly flight availability from Toronto 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 27 February 2025.

One of the essential ways to save on airfare from Toronto to San Juan is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.

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

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

Travelers seeking maximum savings on their Toronto to San Juan flight should consider departing on Wednesday mornings 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 27 February 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Toronto to San Juan have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,717 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Alaska Airlines
8.0
Very good
9,717 reviews
Alaska Airlines
8.0
Very good
9,717 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Delta
8.0
Very good
8,138 reviews
Alaska Airlines
8.0
Very good
9,717 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

United Airlines
7.4
Good
8,724 reviews
Alaska Airlines
8.0
Very good
9,717 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,717 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

WestJet
7.2
Good
2,794 reviews
Alaska Airlines
8.0
Very good
9,717 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 to San Juan round-trip?

    United Airlines, at C$ 372, was found to be the cheapest airline from Toronto to San Juan.Alternate airlines to your destination round-trip include American Airlines and WestJet. You may be able to fly from Toronto to San Juan for 44% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Toronto to San Juan are WestJet (C$ 209), United Airlines (C$ 221), and American Airlines (C$ 236).

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

    Consider Delta (50%), WestJet (50%) or Air Canada (47%) when booking your flight. These represent the most reliable airlines when flying from Toronto to San Juan.

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

    While on average a flight from Toronto to San Juan is generally C$ 420, our data shows the cheapest flight currently is C$ 195. When looking at the most popular route, (Toronto Pearson Intl - San Juan Luis Munoz Marin Intl), you can expect to pay C$ 338 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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 to San Juan?

    Currently, April is the cheapest month in which you can book a flight from Toronto to San Juan (average of C$ 254). Flying from Toronto to San Juan in May 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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Top 6 airlines flying from Toronto to San Juan

Discover the top 6 airlines that operate flights from Toronto 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 27 February 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 280AverageC$ 497FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 284AverageC$ 553FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 295AverageC$ 780FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 444AverageC$ 557FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 449AverageC$ 826FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJet EncoreCheapestC$ 803AverageC$ 831FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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

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

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

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

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