Cheap flights from Canada to San Juan from C$ 242
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to San Juan departing on 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
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Recent round-trip flight deals from Canada to San Juan
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American Airlines flights from Canada to San Juan
Our best American Airlines deals on Canada to San Juan flight tickets
American Airlines![American Airlines]()
29 Nov![American Airlines]()
6 Dec
YYZ12:30 p.m.Toronto Pearson Intl
10h 01m
1 stop
SJU11:31 p.m.San Juan Luis Munoz Marin Intl
SJU6:40 a.m.San Juan Luis Munoz Marin Intl
9h 40m
1 stop
YYZ3:20 p.m.Toronto Pearson Intl
American Airlines![American Airlines]()
12 Nov![American Airlines]()
25 Nov
YYZ12:30 p.m.Toronto Pearson Intl
10h 01m
1 stop
SJU11:31 p.m.San Juan Luis Munoz Marin Intl
SJU6:30 a.m.San Juan Luis Munoz Marin Intl
9h 55m
1 stop
YYZ3:25 p.m.Toronto Pearson Intl
United Airlines flights from Canada to San Juan
Our best United Airlines deals on Canada to San Juan flight tickets
United Airlines![United Airlines]()
17 Oct![United Airlines]()
29 Oct
YYZ7:00 a.m.Toronto Pearson Intl
7h 44m
1 stop
SJU2:44 p.m.San Juan Luis Munoz Marin Intl
SJU1:20 p.m.San Juan Luis Munoz Marin Intl
10h 09m
1 stop
YYZ11:29 p.m.Toronto Pearson Intl
United Airlines![United Airlines]()
7 Oct![United Airlines]()
18 Oct
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 45m
1 stop
SJU1:45 p.m.San Juan Luis Munoz Marin Intl
SJU1:30 p.m.San Juan Luis Munoz Marin Intl
8h 36m
1 stop
YUL10:06 p.m.Montreal Pierre Elliott Trudeau Intl
See travel insights to San Juan from
How to get the cheapest flight ticket from Canada to San Juan
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to San Juan?
The month of January is, on average, the cheapest month to fly to San Juan from Canada, with most prices found around C$ 520. If you aren’t able to travel to San Juan during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of C$ 520.
What is the cheapest day to depart on your flight to San Juan?
According to our data, Friday is the cheapest day to fly to San Juan from Canada. The lowest ticket price found for a Friday departure recently was C$ 570. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from Canada because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,080.
What is the cheapest time of day to depart on your flight to San Juan?
Our most recent data shows that the best time of day to fly to San Juan is in the afternoon. Flights from Canada to San Juan during this time can be as low as C$ 478. In the evening is when there is more demand to fly to San Juan, so prices are often more expensive at around C$ 739 per ticket.
What is the cheapest Canada to San Juan flight route?
Fly from Toronto Pearson Intl to San Juan Luis Munoz Marin Intl for the best Canada - San Juan flight prices
How far in advance should I book a flight to San Juan?
You are more likely to see cheaper flights to San Juan from Canada when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around C$ 695 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Canada for as low as C$ 608 on momondo.
What cabin class options are available on Canada to San Juan flights?
There are 3 cabin classes available to choose from on Canada to San Juan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Canada to San Juan?
United Airlines, American Airlines, and Arajet are the most popular carriers operating from Canada to San Juan
Which airlines fly to San Juan?
WestJet, United Airlines and Air Canada are the top three most popular airlines that fly to San Juan from Canada according to our data. WestJet is the first choice among our users, with 40% of people opting to fly with this airline when travelling to San Juan. Keep in mind that there are 8 different airlines that fly to San Juan on a routine basis, so you have a few additional options to choose from.
Cheap Canada to San Juan flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Canada to San Juan
When did momondo last update prices for flights from Canada to San Juan?
Prices for flights from Canada to San Juan are refreshed on a daily basis.
How many operators does momondo search for flights from Canada to San Juan?
There are 8 operators available for flights from Canada to San Juan as of June 2025.
How old do you have to be to fly from Canada to San Juan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to San Juan.
What documentation or ID do you need to fly to San Juan?
The required travel and health documents for your San Juan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Canada to San Juan
Compare and see reviews for airlines that fly from Canada to San Juan with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 266 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 296 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom C$ 418 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom C$ 422 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom C$ 455 | Free Cancellation | Rating 7.3 2,925 reviews | |||
| PriceFrom C$ 469 | Free Cancellation | Rating 7.2 2,868 reviews | |||
| PriceFrom C$ 536 | Free Cancellation | Rating 9.2 5 reviews | |||
| PriceFrom C$ 562 | Free Cancellation | Rating 7.8 396 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Canada to San Juan?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Canada to San Juan for you.
Can I find flights from Canada to San Juan with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Canada to San Juan flights to just show those with flexible booking policies.
How can momondo help me find flights from Canada to San Juan?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Canada to San Juan.
I’m not ready to book a flight from Canada to San Juan right now. Can momondo alert me if prices change?
Price alerts on flights to San Juan from Canada are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.