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$116+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — YTO
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
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 October 29, 2025.

Round-trip from

$326

One-way from

$116
(United Airlines)

Popular in

August

Cheapest in

February

Average price

$533
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. 18% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 29, 2025.

This deal was found by Cheapflights users on 10/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:05 amSJU - YYZ
1 stop8h 31mUnited Airlines
Tue 11/182:57 pmYYZ - SJU
1 stop8h 39mUnited Airlines
Deal found 10/27$326
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/36:25 amSJU - YYZ
1 stop12h 02mAmerican Airlines
Sat 12/67:30 amYYZ - SJU
1 stop15h 22mAmerican Airlines
Deal found 10/28$336
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/52:05 amSJU - YYZ
1 stop8h 31mUnited Airlines
Sat 11/152:45 pmYYZ - SJU
1 stop6h 37mUnited Airlines
Deal found 10/28$341
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/46:10 amYYZ - SJU
1 stop9h 26mUnited Airlines
Deal found 10/27$351
This United Airlines deal was found by Cheapflights users on 10/28. 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 10/281:05 amSJU - YYZ
1 stop8h 31mUnited Airlines
Wed 11/56:10 amYYZ - SJU
1 stop14h 16mUnited Airlines
Deal found 10/28$356
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/410:54 amYYZ - SJU
2 stops8h 54mAmerican Airlines
Deal found 10/29$366
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/238:10 amSJU - YYZ
1 stop12h 35mUnited Airlines
Sat 1/310:00 amYYZ - SJU
1 stop11h 22mUnited Airlines
Deal found 10/28$401
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/156:25 amSJU - YYZ
1 stop11h 58mAmerican Airlines
Wed 11/196:00 amYYZ - SJU
2 stops10h 52mAmerican Airlines
Deal found 10/27$406
This American Airlines deal was found by Cheapflights users on 10/29. 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 10/3111:56 amSJU - YYZ
2 stops9h 34mAmerican Airlines
Tue 11/410:54 amYYZ - SJU
2 stops8h 54mAmerican Airlines
Deal found 10/29$416
This United deal was found by Cheapflights users on 10/28. 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.
Fri 10/317:10 amSJU - YYZ
1 stop12h 35mMultiple Airlines
Sun 11/29:05 amYYZ - SJU
Nonstop4h 35mMultiple Airlines
Deal found 10/28$420
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 11/82:05 amSJU - YYZ
1 stop8h 31mUnited Airlines
Thu 11/1310:00 amYYZ - SJU
1 stop11h 22mUnited Airlines
Deal found 10/26$436

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 October 29, 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

Wed 11/5

2:05 am-9:36 am

1 stop8h 31m

Toronto Pearson Intl

Sat 11/15

2:57 pm-12:36 am

1 stop8h 39m

$341

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

6:10 am-4:36 pm

1 stop9h 26m

$351

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Fri 1/16

5:50 pm-11:46 pm

1 stop6h 56m

Toronto Pearson Intl

Mon 1/19

2:57 pm-12:36 am

1 stop8h 39m

$351

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Tue 1/13

2:05 am-9:36 am

1 stop8h 31m

Toronto Pearson Intl

Sun 1/18

11:00 am-9:00 pm

1 stop9h 00m

$351

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Mon 11/3

2:05 am-9:36 am

1 stop8h 31m

Toronto Pearson Intl

Thu 11/6

6:10 am-9:26 pm

1 stop14h 16m

$356

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Sat 12/6

8:10 am-4:02 pm

1 stop8h 52m

Toronto Pearson Intl

Sun 12/14

6:10 am-9:26 pm

1 stop14h 16m

$356

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Sat 11/1

7:10 am-6:35 pm

2 stops11h 25m

Toronto Pearson Intl

Tue 11/4

6:00 am-5:52 pm

2 stops10h 52m

$366

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Wed 12/3

6:00 am-4:35 pm

2 stops11h 35m

Toronto Pearson Intl

Sat 12/6

12:36 pm-11:52 pm

1 stop10h 16m

$366

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 12/11

2:05 am-9:36 am

1 stop8h 31m

$116

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 11/27

4:52 pm-11:59 pm

1 stop8h 07m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 17 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, April is the cheapest month in which you can book a flight from San Juan to Toronto (average of $150). Flying from San Juan to Toronto in June is currently the most expensive (average of $527). 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 October 29, 2025.

It’s optimal to fly from San Juan to Toronto in the evening. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the morning.

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 October 29, 2025.
Read reviews from past customers who have flown United Airlines, 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.
United Airlines
7.4
Good
9,001 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
9,001 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
WestJet
7.2
Good
3,148 reviews
United Airlines
7.4
Good
9,001 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

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 31m. 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 United Airlines is currently your cheapest option to Toronto, with prices starting at $300. Additional round-trip tickets that might be worth considering are offered by American Airlines and WestJet, with the lowest prices starting at $365 and $568, respectively. United Airlines 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 $673, our data shows the cheapest flight currently is $379. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Toronto Pearson Intl), you can expect to pay $326 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, April is the cheapest month in which you can book a flight from San Juan to Toronto (average of $150). Flying from San Juan to Toronto in June is currently the most expensive (average of $527). 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

Browse thousands of different options on Cheapflights for your next trip

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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 Pierre Elliott Trudeau Intl flights
Luis Munoz Marin Intl to Pearson 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$300Average$448FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$365Average$700FlexibilityNo cancel feeOn-time71%
WestJetCheapest$568Average$675FlexibilityNo cancel feeOn-time60%

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