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$156+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — YTO
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap 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 April 30, 2026.

This United Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 9/101:00 am
SJU
-
YYZ
1 stop8h 19m
United Airlines
Mon 9/143:00 pm
YYZ
-
SJU
1 stop8h 50m
United Airlines
Deal found 4/27$325
This United Airlines deal was found by Cheapflights users on 4/28. 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 4/281:00 am
SJU
-
YYZ
1 stop8h 19m
United Airlines
Tue 5/53:00 pm
YYZ
-
SJU
1 stop8h 50m
United Airlines
Deal found 4/28$384
This United Airlines deal was found by Cheapflights users on 4/28. 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 9/231:00 am
SJU
-
YYZ
1 stop8h 19m
United Airlines
Sun 9/276:10 am
YYZ
-
SJU
1 stop9h 32m
United Airlines
Deal found 4/28$394
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:25 pm
SJU
-
YYZ
1 stop7h 50m
American Airlines
Sat 10/176:15 am
YYZ
-
SJU
1 stop17h 26m
American Airlines
Deal found 4/26$415
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:04 pm
SJU
-
YYZ
2 stops21h 05m
Multiple Airlines
Sun 6/216:30 am
YYZ
-
SJU
1 stop14h 21m
Multiple Airlines
Deal found 4/29$429
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/94:00 pm
SJU
-
YYZ
1 stop7h 45m
Multiple Airlines
Wed 8/126:15 am
YYZ
-
SJU
2 stops18h 13m
Multiple Airlines
Deal found 4/27$433
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:04 pm
SJU
-
YYZ
1 stop18h 01m
Multiple Airlines
Sun 5/178:00 pm
YYZ
-
SJU
1 stop12h 04m
Multiple Airlines
Deal found 4/28$438
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:06 am
SJU
-
YYZ
2 stops14h 03m
Multiple Airlines
Sat 8/2912:40 pm
YYZ
-
SJU
1 stop6h 50m
Multiple Airlines
Deal found 4/29$442
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:04 pm
SJU
-
YYZ
1 stop20h 51m
Multiple Airlines
Fri 6/195:50 pm
YYZ
-
SJU
2 stops46h 08m
Multiple Airlines
Deal found 4/25$443
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Thu 4/307:20 am
SJU
-
YYZ
1 stop6h 59m
United Airlines
Sat 5/93:00 pm
YYZ
-
SJU
1 stop8h 50m
United Airlines
Deal found 4/28$449

Find 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 April 30, 2026.

Round-trip from

$325
(United Airlines)

One-way from

$156
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$468
From San Juan to Toronto (YTO)
Search Deals
One-way flight from San Juan to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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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 April 30, 2026.
Use the filters below to find and compare flights from San Juan to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 9/10

1:00 am-9:19 am

1 stop8h 19m

Toronto Pearson Intl

Mon 9/14

7:00 am-2:44 pm

1 stop7h 44m

$325

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 9/24

1:25 pm-10:23 pm

1 stop8h 58m

Toronto Pearson Intl

Mon 9/28

6:10 am-3:42 pm

1 stop9h 32m

$384

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Wed 9/23

1:00 am-9:19 am

1 stop8h 19m

Toronto Pearson Intl

Sun 9/27

6:10 am-3:42 pm

1 stop9h 32m

$400

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 6/4

8:04 pm-4:55 pm

1 stop20h 51m

Toronto Pearson Intl

Fri 6/19

5:50 pm-3:58 pm

2 stops46h 08m

$443

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 6/25

4:56 pm-7:32 pm

1 stop26h 36m

Toronto Pearson Intl

Sun 6/28

7:30 am-8:51 pm

1 stop13h 21m

$466

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Sat 8/8

6:51 am-11:46 pm

1 stop16h 55m

Toronto Pearson Intl

Sat 8/15

6:00 am-10:24 pm

1 stop16h 24m

$485

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 7/9

6:00 am-2:05 pm

1 stop8h 05m

Toronto Pearson Intl

Sun 7/12

4:45 pm-4:05 pm

2 stops23h 20m

$485

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Wed 7/15

6:31 pm-2:30 pm

1 stop19h 59m

Toronto Pearson Intl

Sun 7/19

6:30 am-8:51 pm

1 stop14h 21m

$487

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Thu 6/25

10:29 am-9:41 pm

2 stops11h 12m

Toronto Pearson Intl

Mon 6/29

8:10 am-11:01 pm

1 stop14h 51m

$515

San JuanToronto

SJU - YYZ

SJUYYZ

San Juan Luis Munoz Marin Intl

Fri 7/24

1:42 pm-11:35 pm

1 stop9h 53m

Toronto Pearson Intl

Tue 7/28

6:30 am-5:34 pm

2 stops35h 04m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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, May is the cheapest month in which you can book a flight from San Juan to Toronto (average of $110). Flying from San Juan to Toronto in August is currently the most expensive (average of $436). 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.

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 April 30, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines 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
9,677 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

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
9,677 reviews
United Airlines
7.4
Good
9,677 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

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
7.1
Good
11,681 reviews
United Airlines
7.4
Good
9,677 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

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 19m. 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 $155. Additional round-trip tickets that might be worth considering are offered by WestJet and American Airlines, with the lowest prices starting at $220 and $336, respectively. United Airlines is currently priced 71% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $221 on Air Canada. Other airlines that offer cheap prices include American Airlines from $240 and WestJet from $327 one-way.

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

    Before booking your flight to Toronto from San Juan, check out the most reliable airlines to get you to your destination on time: Air Canada Rouge (56%), Delta (56%), WestJet( 56%).

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

    While on average a flight from San Juan to Toronto is generally $445, our data shows the cheapest flight currently is $221. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Toronto Pearson Intl), you can expect to pay $429 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, May is the cheapest month in which you can book a flight from San Juan to Toronto (average of $110). Flying from San Juan to Toronto in August is currently the most expensive (average of $436). 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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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 April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$155Average$341FlexibilityNo cancel feeOn-time69%
WestJetCheapest$220Average$668FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$336Average$540FlexibilityNo cancel feeOn-time71%

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