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$125+ Cheap flights from San Juan to Toronto (YTO)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — YTO
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from San Juan to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Toronto (YTO). 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 September 15, 2025.

Round-trip from

$292
(United Airlines)

One-way from

$125
(American Airlines)

Popular in

August

Cheapest in

February

Average price

$596
From San Juan to Toronto (YTO)
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One-way flight from San Juan to Toronto (YTO)
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Highest demand for flights based on searches. 15% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Juan to Toronto

Cheapest flights from San Juan to Toronto
Explore the most affordable flight options available from San Juan to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:20 pmSJU - YYZ
1 stop8h 04mUnited Airlines
Sat 11/152:57 pmYYZ - SJU
1 stop8h 39mUnited Airlines
Deal found 9/13$292
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:30 amSJU - YYZ
1 stop11h 27mUnited Airlines
Sun 11/910:00 amYYZ - SJU
1 stop11h 22mUnited Airlines
Deal found 9/14$293
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:05 amSJU - YYZ
1 stop8h 31mUnited Airlines
Tue 11/410:00 amYYZ - SJU
1 stop11h 22mUnited Airlines
Deal found 9/13$301
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:10 amSJU - YYZ
2 stops10h 09mAmerican Airlines
Tue 11/46:00 amYYZ - SJU
1 stop10h 05mAmerican Airlines
Deal found 9/13$316
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:56 pmSJU - YYZ
1 stop8h 02mUnited Airlines
Wed 10/292:45 pmYYZ - SJU
1 stop6h 37mUnited Airlines
Deal found 9/13$326
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:30 amSJU - YYZ
1 stop11h 49mAmerican Airlines
Thu 10/303:49 pmYYZ - SJU
1 stop6h 21mAmerican Airlines
Deal found 9/13$337
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:05 amSJU - YYZ
1 stop8h 14mUnited Airlines
Sat 10/43:00 pmYYZ - SJU
1 stop8h 57mUnited Airlines
Deal found 9/14$351
This United deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:10 amSJU - YYZ
1 stop12h 35mMultiple Airlines
Sun 11/99:15 amYYZ - SJU
Nonstop4h 35mMultiple Airlines
Deal found 9/14$356
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:30 amSJU - YYZ
1 stop11h 49mAmerican Airlines
Sat 10/1811:50 amYYZ - SJU
1 stop12h 04mAmerican Airlines
Deal found 9/13$362

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Toronto 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from San Juan to Toronto that are best for you.

Fly from

San Juan

Fly to

Toronto

Route

Depart

Return

Price

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 11/6

2:20 pm-9:24 pm

1 stop8h 04m

Toronto Pearson Intl

Sat 11/15

2:57 pm-12:36 am

1 stop8h 39m

$292

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 11/6

2:20 pm-9:24 pm

1 stop8h 04m

Toronto Pearson Intl

Sun 11/9

9:00 am-9:00 pm

1 stop11h 00m

$301

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Sat 11/1

1:20 pm-11:20 pm

1 stop10h 00m

Toronto Pearson Intl

Tue 11/4

9:00 am-9:00 pm

1 stop11h 00m

$301

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Tue 12/2

2:05 am-9:36 am

1 stop8h 31m

Toronto Pearson Intl

Wed 12/10

6:10 am-9:26 pm

1 stop14h 16m

$301

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 11/6

4:52 pm-11:59 pm

1 stop8h 07m

Toronto Pearson Intl

Tue 11/11

2:57 pm-12:36 am

1 stop8h 39m

$301

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 11/6

6:25 am-3:30 pm

1 stop10h 05m

Toronto Pearson Intl

Tue 11/11

7:30 am-5:52 pm

2 stops9h 22m

$316

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Fri 10/24

1:05 am-9:19 am

1 stop8h 14m

Toronto Pearson Intl

Wed 10/29

2:45 pm-9:22 pm

1 stop6h 37m

$326

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Wed 10/22

3:56 pm-11:58 pm

1 stop8h 02m

Toronto Pearson Intl

Wed 10/29

2:45 pm-9:22 pm

1 stop6h 37m

$326

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Sun 12/21

8:35 pm-10:16 am

1 stop14h 41m

$125

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Wed 10/8

1:05 am-9:19 am

1 stop8h 14m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 15 results
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Best time to book a flight from San Juan to Toronto

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

What is the cheapest month to book a flight from San Juan to Toronto?

Currently, January is the cheapest month in which you can book a flight from San Juan to Toronto (average of $243). Flying from San Juan to Toronto in August is currently the most expensive (average of $348). 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 SJU to YTO?

Find hourly flight availability from San Juan to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

It’s optimal to fly from San Juan to Toronto in the afternoon. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from San Juan to Toronto. Price data was last updated on September 29, 2024.

Travelers seeking maximum savings on their San Juan to Toronto flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from San Juan to Toronto?

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated September 15, 2025.
Read reviews from past customers who have flown American Airlines and WestJet from San Juan to Toronto. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Food

6.4

Boarding

7.5

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Food

6.4

Boarding

7.5

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
WestJet
7.2
Good
3,091 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Food

6.4

Boarding

7.5

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

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

  • How long is the flight from San Juan to Toronto?

    United Airlines can get you from San Juan to Toronto in just under 8h 04m. Your travel time can differ by up to . San Juan and Toronto are separated by a distance of 1914 mi.

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

    Flying on WestJet is currently your cheapest option to Toronto, with prices starting at $300. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $309 and $373, respectively. WestJet is currently priced 45% below the average price you’ll pay for this route.

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

    While on average a flight from San Juan to Toronto is generally $595, our data shows the cheapest flight currently is $432. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Toronto Pearson Intl), you can expect to pay $301 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Juan to Toronto (average of $243). Flying from San Juan to Toronto in August is currently the most expensive (average of $348). 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 San Juan to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Pearson Intl flights
Luis Munoz Marin Intl to Pierre Elliott Trudeau Intl flights

Top 3 airlines flying from San Juan to Toronto

Discover the top 3 airlines that operate flights from San Juan to Toronto. 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$300Average$691FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$309Average$460FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$373Average$700FlexibilityNo cancel feeOn-time71%

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