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Cheap flights from Canada to San Juan from C$ 226

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 24/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJU
30 Jul — 6 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to San Juan

Enter your travel dates to find the best prices.

Cheapest flights from Canada to San Juan
Explore the most affordable flight options available from Canada to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2026.

Sat 12/912:40 p.m.
YYZ
-
SJU
1 stop6h 50m
Arajet
Tue 15/94:30 p.m.
SJU
-
YYZ
1 stop7h 25m
Arajet
Deal found 26/6C$ 331
Sat 26/912:40 p.m.
YYZ
-
SJU
1 stop6h 50m
Arajet
Tue 29/94:30 p.m.
SJU
-
YYZ
1 stop7h 25m
Arajet
Deal found 29/6C$ 403
Wed 9/96:00 a.m.
YUL
-
SJU
1 stop7h 53m
United Airlines
Sat 12/91:25 p.m.
SJU
-
YUL
1 stop8h 41m
United Airlines
Deal found 26/6C$ 409
Mon 14/97:00 a.m.
YHZ
-
SJU
1 stop7h 45m
United Airlines
Fri 18/92:55 p.m.
SJU
-
YHZ
1 stop8h 00m
United Airlines
Deal found 29/6C$ 413
Sat 5/97:00 a.m.
YYZ
-
SJU
1 stop7h 44m
United Airlines
Sat 12/91:00 a.m.
SJU
-
YYZ
1 stop8h 19m
United Airlines
Deal found 25/6C$ 417
Sat 26/96:10 a.m.
YYZ
-
SJU
1 stop9h 32m
United Airlines
Tue 29/94:55 p.m.
SJU
-
YYZ
1 stop6h 59m
United Airlines
Deal found 28/6C$ 419
Sat 19/97:00 a.m.
YYZ
-
SJU
1 stop7h 44m
United Airlines
Sat 26/91:00 a.m.
SJU
-
YYZ
1 stop8h 19m
United Airlines
Deal found 25/6C$ 432
Sun 25/106:10 a.m.
YYZ
-
SJU
1 stop9h 26m
Multiple Airlines
Fri 30/102:20 p.m.
SJU
-
YYZ
Nonstop5h 00m
Multiple Airlines
Deal found 28/6C$ 442
Sat 14/1110:53 a.m.
YYZ
-
SJU
1 stop9h 07m
Multiple Airlines
Sat 21/113:35 p.m.
SJU
-
YYZ
1 stop18h 11m
Multiple Airlines
Deal found 25/6C$ 444
Tue 6/106:00 a.m.
YYZ
-
SJU
1 stop9h 28m
American Airlines
Tue 13/107:30 a.m.
SJU
-
YYZ
1 stop14h 10m
American Airlines
Deal found 29/6C$ 447
Fri 18/96:04 p.m.
YYZ
-
SJU
2 stops15h 20m
American Airlines
Thu 15/106:00 a.m.
SJU
-
YYZ
1 stop11h 22m
American Airlines
Deal found 25/6C$ 451
Sat 26/96:15 a.m.
YYZ
-
SJU
1 stop7h 17m
American Airlines
Tue 29/96:27 a.m.
SJU
-
YYZ
2 stops10h 48m
American Airlines
Deal found 28/6C$ 453

Find flight deals from Canada to San Juan

Keep the following information in mind while searching for Canada to San Juan flight deals. Data was last updated 30 June 2026.

Round-trip from

C$ 331

One-way from

C$ 226

Popular in

July

Cheapest in

October

Average price

C$ 586
Arajet
  • Arajet
  • 12/9-15/9
  • 2 total stops
  • 14h 15m total
  • Canada to San Juan
Search Deals
Arajet
  • Arajet
  • 24/10
  • 1 total stop
  • 6h 50m total
  • Canada to San Juan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to San Juan 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 629,999 searches. Data last updated 30 June 2026.
Use the filters below to find and compare flights from Canada to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

6:00 a.m.-1:53 p.m.

1 stop7h 53m

San Juan Luis Munoz Marin Intl

Sat 12/9

1:25 p.m.-10:06 p.m.

1 stop8h 41m

C$ 409

HalifaxSan Juan

YHZ - SJU

YHZSJU

Halifax Intl

Mon 14/9

7:00 a.m.-1:45 p.m.

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Fri 18/9

2:55 p.m.-11:55 p.m.

1 stop8h 00m

C$ 413

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 26/9

6:10 a.m.-3:42 p.m.

1 stop9h 32m

San Juan Luis Munoz Marin Intl

Tue 29/9

4:55 p.m.-11:54 p.m.

1 stop6h 59m

C$ 419

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 5/9

7:00 a.m.-2:44 p.m.

1 stop7h 44m

San Juan Luis Munoz Marin Intl

Sat 12/9

1:00 a.m.-9:19 a.m.

1 stop8h 19m

C$ 430

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 14/11

6:10 a.m.-4:36 p.m.

1 stop9h 26m

San Juan Luis Munoz Marin Intl

Sat 21/11

3:35 p.m.-8:46 a.m.

1 stop18h 11m

C$ 446

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Sat 5/9

3:10 p.m.-11:50 p.m.

1 stop8h 40m

San Juan Luis Munoz Marin Intl

Wed 9/9

1:25 p.m.-10:35 p.m.

1 stop9h 10m

C$ 459

OttawaSan Juan

YOW - SJU

YOWSJU

Ottawa

Mon 24/8

6:05 a.m.-1:45 p.m.

1 stop7h 40m

San Juan Luis Munoz Marin Intl

Mon 31/8

4:55 p.m.-11:54 p.m.

1 stop6h 59m

C$ 459
Quickest round-trip

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

7:00 a.m.-2:40 p.m.

1 stop6h 40m

San Juan Luis Munoz Marin Intl

Sat 21/11

3:35 p.m.-7:30 p.m.

Nonstop4h 55m

C$ 469

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 27/10

10:53 a.m.-8:00 p.m.

1 stop9h 07m

San Juan Luis Munoz Marin Intl

Sun 8/11

2:25 p.m.-6:25 p.m.

Nonstop5h 00m

C$ 483

VancouverSan Juan

YVR - SJU

YVRSJU

Vancouver Intl

Sat 17/10

3:15 p.m.-12:34 p.m.

2 stops18h 19m

San Juan Luis Munoz Marin Intl

Sat 24/10

7:00 a.m.-6:18 p.m.

2 stops14h 18m

C$ 518

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Canada to San Juan

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

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

Currently, October is the cheapest month in which you can book a flight from Canada to San Juan (average of C$ 155). Flying from Canada to San Juan in December is currently the most expensive (average of C$ 1,833). 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 often are flights from Canada to San Juan delayed?

About 29% of weekly flights between Canada and San Juan have experienced delays in the past year, with the average delay time being 142 minutes.

What is the most punctual flight time for Canada to San Juan flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Canada to San Juan flights?

Over the past year, WestJet has had the lowest number of delays on this route, with just 31% of flights being delayed.

How far ahead should I book a flight from Canada to San Juan?

The price you pay for your flight from Canada to San Juan may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated 30 June 2026.
Get a feel of what it's like to fly with United Airlines,WestJet, andAmerican Airlines from Canada to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,904 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,904 reviews
United Airlines
7.4
Good
9,904 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,390 reviews
United Airlines
7.4
Good
9,904 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.1
Good
11,762 reviews
United Airlines
7.4
Good
9,904 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,275 reviews
United Airlines
7.4
Good
9,904 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Canada to San Juan. 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 Canada to San Juan?

    United Airlines and Air Canada can get you from Canada to San Juan in just under 7h 53m. Your travel time can differ by up to 15h 27m. The distance between Canada and San Juan is about 3087 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Canada to San Juan are Arajet (C$ 172), WestJet (C$ 204), and United Airlines (C$ 224).

  • What are the most popular routes from Canada to San Juan?

    While some choose either Montreal Pierre Elliott Trudeau Intl - San Juan Luis Munoz Marin Intl or Toronto Island - San Juan Luis Munoz Marin Intl, Toronto Pearson Intl - San Juan Luis Munoz Marin Intl is the most popular route from Canada to San Juan.

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

    No one likes to see their flight delayed. When booking a flight from Canada to San Juan consider choosing Air Canada Rouge (100%), Delta (100%) or WestJet (100%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Canada to San Juan? While on average our users pay C$ 593, our data indicates the cheapest price to be C$ 368. The most popular route (Toronto Pearson Intl - San Juan Luis Munoz Marin Intl), is priced around C$ 403.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Canada to San Juan (average of C$ 155). Flying from Canada to San Juan in December is currently the most expensive (average of C$ 1,833). 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 8 airlines flying from Canada to San Juan

Discover the top 8 airlines that operate flights from Canada to San Juan. 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 629,999 searches. Data last updated 30 June 2026.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapestC$ 264AverageC$ 513FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
American AirlinesCheapestC$ 292AverageC$ 689FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 306AverageC$ 1,073FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 339AverageC$ 729FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 467AverageC$ 1,067FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 487AverageC$ 891FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
JetBlueCheapestC$ 636AverageC$ 861FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapestC$ 803AverageC$ 963FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Canada to San Juan?

Deals for Canada to San Juan flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Canada to San Juan?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to San Juan for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Canada to San Juan with no change fees?

Yes, we can. To see specific flights from Canada to San Juan with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Canada to San Juan become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Juan from Canada today and book when prices fit your budget.

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