YYZ - SJU

C$ 163 Find Cheap Flights from Toronto to San Juan – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to San Juan departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 244
Typical prices: C$ 442-C$ 631
Arajet
Sat 12/9Tue 6/10
YYZ - SJU • 1 stop
Cheapest direct flights
C$ 409
Air Canada
Fri 30/10Fri 6/11
YYZ - SJU • Direct
Top airlines
Cheapest • from C$ 244 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg C$ 546 (round-trip)
Shortest trip • 6h 56m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 65% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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We hope you love your trip to San Juan!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Toronto to San Juan (YYZ-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to San Juan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to San Juan

Sat, 12 Sep - Tue, 6 Oct
Arajet Logo
12:40 p.m. - 7:30 p.m.
YYZ
-
SJU
6h 50m
1 stop
Arajet Logo
4:30 p.m. - 11:55 p.m.
SJU
-
YYZ
7h 25m
1 stop
C$ 244Arajet
Fri, 25 Sep - Tue, 29 Sep
Arajet Logo
6:30 a.m. - 4:20 p.m.
YYZ
-
SJU
9h 50m
1 stop
Arajet Logo
4:30 p.m. - 11:55 p.m.
SJU
-
YYZ
7h 25m
1 stop
C$ 324Arajet
Fri, 30 Oct - Wed, 4 Nov
Multiple Airlines Logo
6:30 a.m. - 4:20 p.m.
YYZ
-
SJU
9h 50m
1 stop
Multiple Airlines Logo
6:12 p.m. - 3:20 p.m.
SJU
-
YYZ
22h 08m
1 stop
C$ 378Multiple Airlines
Fri, 30 Oct - Tue, 3 Nov
Multiple Airlines Logo
6:30 a.m. - 4:20 p.m.
YYZ
-
SJU
9h 50m
1 stop
Multiple Airlines Logo
6:12 p.m. - 7:05 p.m.
SJU
-
YYZ
25h 53m
1 stop
C$ 407Multiple Airlines
Fri, 30 Oct - Fri, 6 Nov
Air Canada Logo
8:45 a.m. - 1:25 p.m.
YYZ
-
SJU
4h 40mdirect
Air Canada Logo
3:20 p.m. - 7:20 p.m.
SJU
-
YYZ
5h 00mdirect
C$ 409Air Canada
Tue, 15 Sep - Tue, 15 Sep
United Airlines Logo
7:00 a.m. - 2:44 p.m.
YYZ
-
SJU
7h 44m
1 stop
United Airlines Logo
1:00 a.m. - 9:19 a.m.
SJU
-
YYZ
8h 19m
1 stop
C$ 410United Airlines
Sat, 7 Nov - Sat, 14 Nov
United Airlines Logo
2:45 p.m. - 10:22 p.m.
YYZ
-
SJU
6h 37m
1 stop
United Airlines Logo
5:50 p.m. - 11:52 p.m.
SJU
-
YYZ
7h 02m
1 stop
C$ 418United Airlines
Wed, 9 Sep - Tue, 15 Sep
Air Canada Logo
7:30 a.m. - 1:53 p.m.
YYZ
-
SJU
6h 23m
1 stop
Air Canada Logo
1:00 a.m. - 9:19 a.m.
SJU
-
YYZ
8h 19m
1 stop
C$ 428Air Canada
Wed, 9 Sep - Wed, 16 Sep
American Airlines Logo
6:00 a.m. - 2:50 p.m.
YYZ
-
SJU
8h 50m
1 stop
American Airlines Logo
3:41 p.m. - 10:39 p.m.
SJU
-
YYZ
6h 58m
1 stop
C$ 438American Airlines
Wed, 9 Sep - Wed, 16 Sep
American Airlines Logo
7:27 a.m. - 8:47 p.m.
YYZ
-
SJU
13h 20m
2 stops
American Airlines Logo
3:41 p.m. - 10:39 p.m.
SJU
-
YYZ
6h 58m
1 stop
C$ 438American Airlines
Booking Insights

KAYAK's insights & trends for Toronto to San Juan flights

Get data-powered insights and trends into flights from Toronto to San Juan to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport departing in September.

Flight prices are below average for this route right now.

Flights to San Juan Luis Munoz Marin Intl Airport from Toronto Pearson Intl Airport usually cost between C$ 675 and C$ 836 in September.
The lowest price found in the past 5 days was C$ 244 on Arajet (12 Sep–6 Oct).

What’s the cheapest day of the week to fly from Toronto to San Juan?

The average price of all round-trip flights from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to San Juan on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Toronto to San Juan. For your return ticket, we recommend flying on a Friday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport is October, where tickets cost C$ 509 (return) on average. On the other hand, the most expensive months are March and February, where the average cost of round-trip tickets is C$ 954 and C$ 951 respectively.

Can I save money by flying with a layover from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 768, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Expert advice

Expert advice for your flight from Toronto to San Juan

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and WestJet

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low season

July

Cheapest flight

C$ 163
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly (24% more expensive on average)
Flight from Toronto to San Juan

When to book flights from Toronto to San Juan

Are your dates flexible? Find out the best times to travel from Toronto to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto to San Juan flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    In the last 5 days, the lowest price for a flight from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport was C$ 163 for a one-way ticket and C$ 244 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Toronto to San Juan?

    Air Canada, JetBlue, WestJet Encore, and WestJet offer inflight Wi-Fi service on the Toronto to San Juan flight route.

  • Which aircraft models fly most regularly from Toronto to San Juan?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Toronto to San Juan flight route.

  • Which airline alliances offer flights from Toronto to San Juan?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Toronto and San Juan, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Toronto to San Juan, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Toronto to San Juan are Delta and United Airlines. With an average price for the route of C$ 956 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 605 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Toronto to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Toronto is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Toronto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Toronto Pearson Intl Airport to San Juan Luis Munoz Marin Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 771 or less round-trip.

Reviews of the top 5 airlines flying from Toronto to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Toronto to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to San Juan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10041 reviews
7.3Comfort
7.7Boarding
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

Prefer not to have an almost 3 hour delay with useless communication that wasn't accurate.

2.0 MediocreGreg, Jun 2026
YYZ - ORD
Read more United Airlines reviews

Prefer not to have an almost 3 hour delay with useless communication that wasn't accurate.

Boarding was smooth and efficient. The only food was some pretzels, but it was a short flight. Not much to order if you were hungry.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Flight attendants had a little attitude. Food tastes no good.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

l really enjoy very much the flight was very pleasant

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

Access to movies was rather confusing. Apart from that, I have no complaints.

As someone who never flies WestJet unless there is no other viable option I have to give this crew credit where credit is due. Extremely well done everyone.

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

Experience was good, the wifi hook up is somewhat tough

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

My luggage was damaged 1 wheel was out I can't find it nowhere

Took 3 hours to check in and drop off our suitcases. Half of the passengers were still in line by boarding time. The computer systems and staff were very slow. Staff were also disorganized and kept allowing later flights to skip lines. Suitcases were piling on that several other passengers didn't get their suitcases. Then, we were sitting in the plane for 2 hours and were told that the flight was overbooked. We missed our connecting flight and had to fly the following day but with a stop over. Good thing ONE WestJet customer rep was pleasant and actually knew how to do her job when we wanted to rebook to a direct flight. Thank you to Kim at Toronto airport. Terrible experience at PUJ. Won't go back to Dominican Republic.

Great seats, super comfortable, but no in flight entertainment which was a let down

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

This may have been the hottest cabin temperatures I have experienced on any flight prior to take off lasting for approximately 30 minutes. I am not typically one to complain but I was genuinely worried about the health of several passengers on the flight due to the extreme temperatures including a small toddler.

Air conditioning was out for about 15 minutes that made it uncomfortable. WiFi went out halfway into the flight. Flight was about 45 minutes late.

Delayed due to weather in Dallas (arriving flight arrived late), then boarded the plane only to deboard immediately afterwards, tire needed to be replaced. Flight supposed to depart at 6:15pm but departed at 9:35pm.

Meals were not so good. Snack between the meals was very bad. Like Japan Airlines, they could eliminate the snack and make the second meal much better.

Good service, friendly staff. Food was average for airlines and the seats were small.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

Flight delayed, missed connection, had to stay overnight. Next flight instead of our business class we were booked on the very back row. Second time this had happened in 2 months.

Due to the long delays and rescheduling boarding was horrible. However, the gate staff and the flight attendants went above and beyond to remedy our frustrations. They were able to handle every potential harsh situation with Grace, compassion and coolness of head. Kudos to the MIA Gate A12 and night crew of flight 1572 YYZ to MIA.

I liked nothing about this particular flight. Not only it was initially delayed for two hours due to late arrival of the plane, but the flight attendants were also very late to show up coming from a hotel (based on the announcement made by the gate agent). They did not arrive on another late flight, so why couldn't they be on time? Total disrespect of the passengers!! The plane itself was cramped and the seats super uncomfortable. To top off the poor experience, my video screen did not work. To summarize: flight delayed for 3 hours, cramped and no entertainment (for me).

They kept posting delaying flight due to maintenance issues from incoming arrival flight since 10am, the flight is supposed to depart at 3:45pm, after kept delay until 12am, they finally said it’s canceled. What were they doing for the last 13 hours? After 2am, they still don’t find hotel where we can stay. terrible experience!

Boarding and times were all good. Food was as expected and enough. Comfort for a 6’ tall male 200 lbs (somewhat average sized) was terrible. It was just SO much more money to upgrade to premium economy. It’s a 777 so seating is 3-4-3 and is really crammed. What are you going to do? The only real downside is not being able to sleep so your first day in Europe is a write off. I suppose if you need that first day then pay the extra $500 to get premium economy and maybe you can sleep and wake up with some energy?

No charger and no entertainment on the way back. The plane's super old-like 80s old-with zero TVs. At least the free Wi-Fi works, so definitely bring your iPad. Also, no meal on this 7-hour flight.

Horrible! Rude flight attendant, barely any service on such a long flight. I wouldn't recommend Air Canada to anyone.

Bluetooth to use earphones with the onboard entertainment system failed. WiFi worked at least.

Pilot missed Fredericton airstrip on first go, so had to ascend again, turn around and try it again, successfully, albeit a little jittery...perhaps a new or inexperienced pilot. Not the greatest Air Canada experience. Delayed us even more.

The floor plan on the website indicated I was selecting a seat at the front of the cabin with ample leg room. In fact, I was in the row behind it. I should have wondered when the seat was free to upgrade, but it meant I traded an aisle seat three rows back for a middle seat, which was quite cramped. The Internet didn't work and the live TV didn't work until the last half hour of the trip. On a night of World Cup soccer games, not good.

Canceled my flight in March and have been waiting for 3 months now without the refund after it was promised

Smooth ride but I wish they have better food selections.

Aircraft is designed with all 3 washrooms at the back of the plane, meaning that when there is service underway, there are no washrooms available and it gets very crowded at the back of the plane.

I was through check-in right away and on the plane before I knew it perfect in every way

Was charged for ticket, unable to check in online, made the line to speak to someone at the counter but was told I did not show up in the system as having a ticket to fly - even though I have the email with confirmation and credit card was charged. I could not purchase another ticket at the counter, only online which was not working. Ended up buying a flight on another airline at the airport. Called customer service to claim the cost of the original ticket, was told I showed up in their system as having a ticket but did not check-in or show up to board the flight. Currently pending review for refund via their customer service team, they were very nice and helpful over the phone despite the many glitches.

Do not book with this airline. Flights delayed over 3 hours and no explanation. They keep changing your itinerary every hour.

Awful. Not water, or chargers or space under the seats, the plane was very old and poor maintenance, seats really dirty, sticky, seats pockets with wires pinching your knees. Connection with no announcements, plane departed 1.30 hour earlier for an extra stop to refueling in Trinidad & Tobago. Even that we had a 3 hrs delay, seated in the plane in the runway.

Really bad. Uncommunicated stop in Trinidad & Tobago for refueling. Extra stop added 3 hours of discomfort without allowing off the seat. Not even water, or chargers or boarding groups.

Staff were unfriendly and rude. Was stuck on runway for 2 hours after arrival in Boston.

Horrible service. No communication from the crew as to why a 6 hour delay then cancellation

We waited in an overcrowded bus for over a half hour. It was uncomfortable. It would have been better to have waited in the terminal in a line

I paid extra for a comfortable seat in the second flight, but the plane didn't have those seats, the first one did

The Arajet person who greeted us initially was unhelpful & rude about the mandatory migration form which has to be completed digitally but the systems don’t work properly. The boarding gate was changed twice and initial boarding was delayed. Once on board we we had to wait an hour and a half before take off. It was hot and there was very little room for tall-ish people to fit their knees in. The crew were pleasant but working in a poor situation. The plane was delayed because we were waiting for people from a delayed interconnecting flight. Arajet must have known that before we were asked to board. Better information, decisions & communication were needed.

My seat was broken and the crew had to find me somewhere else to sit. The crew was extremely courteous about this

Everything you need to know for your flight from Toronto to San Juan

Information on your arrival and departure airports