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Cheap flights from Canada to San Juan from C$ 239
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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJU
4 Aug — 11 Aug1
Round-trip
1 adult
Economy
Cheap 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 July 2025.
Find flight deals from Canada to San Juan
Cheapest flights from Canada to San JuanExplore 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 July 2025.
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 July 2025.
Wed 15/103:41 p.m.YUL - SJU
1 stop8h 16mUnited Airlines
Thu 23/101:30 p.m.SJU - YUL
1 stop8h 36mUnited Airlines
Deal found 29/7C$ 382
Sat 15/116:00 a.m.YQB - SJU
1 stop7h 40mUnited Airlines
Wed 19/112:05 a.m.SJU - YQB
1 stop9h 57mUnited Airlines
Deal found 29/7C$ 388
Wed 22/107:50 a.m.YUL - SJU
1 stop16h 09mAmerican Airlines
Wed 5/116:25 a.m.SJU - YUL
1 stop6h 50mAmerican Airlines
Deal found 29/7C$ 392
Fri 15/81:06 p.m.YQB - SJU
1 stop9h 43mAmerican Airlines
Thu 21/87:05 p.m.SJU - YQB
2 stops20h 29mAmerican Airlines
Deal found 29/7C$ 421
Sun 16/113:00 p.m.YUL - SJU
1 stop8h 36mMultiple Airlines
Sat 29/113:40 p.m.SJU - YUL
1 stop17h 08mMultiple Airlines
Deal found 28/7C$ 463
Tue 9/121:10 p.m.YUL - SJU
1 stop10h 26mAir Canada
Mon 15/122:05 a.m.SJU - YUL
1 stop12h 23mAir Canada
Deal found 28/7C$ 483
Tue 18/117:30 a.m.YYZ - SJU
1 stop7h 04mAmerican Airlines
Tue 25/116:00 a.m.SJU - YYZ
2 stops10h 57mAmerican Airlines
Deal found 29/7C$ 503
Tue 28/106:52 a.m.YYZ - SJU
1 stop7h 48mAir Canada
Mon 3/112:05 a.m.SJU - YYZ
2 stops10h 35mAir Canada
Deal found 29/7C$ 506
Fri 19/93:00 p.m.YYZ - SJU
1 stop8h 57mUnited Airlines
Mon 22/91:05 a.m.SJU - YYZ
1 stop8h 14mUnited Airlines
Deal found 28/7C$ 509
Sat 20/911:00 a.m.YTZ - SJU
1 stop14h 58mMultiple Airlines
Wed 24/94:51 p.m.SJU - YTZ
1 stop23h 54mMultiple Airlines
Deal found 28/7C$ 515
Fri 19/95:15 p.m.YVR - SJU
2 stops18h 29mUnited Airlines
Thu 2/102:00 p.m.SJU - YVR
1 stop10h 49mUnited Airlines
Deal found 30/7C$ 516
Thu 23/107:00 a.m.YUL - SJU
1 stop28h 41mDelta
Fri 7/113:29 p.m.SJU - YUL
1 stop23h 02mDelta
Deal found 29/7C$ 520
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 July 2025.
Use the filters below to find and compare flights from Canada to San Juan that are best for you.
Fly from
Canada
Fly to
San Juan
Route
Depart
Return
Price
MontrealSan Juan
YUL - SJU
YULSJU
Montreal Pierre Elliott Trudeau Intl
Wed 15/10
3:41 p.m.-11:57 p.m.
1 stop8h 16m
San Juan Luis Munoz Marin Intl
Thu 23/10
1:30 p.m.-10:06 p.m.
1 stop8h 36m
C$ 382
MontrealSan Juan
YUL - SJU
YULSJU
Montreal Pierre Elliott Trudeau Intl
Wed 22/10
7:50 a.m.-11:59 p.m.
1 stop16h 09m
San Juan Luis Munoz Marin Intl
Wed 5/11
6:25 a.m.-12:15 p.m.
1 stop6h 50m
C$ 392
Québec CitySan Juan
YQB - SJU
YQBSJU
Québec City
Fri 15/8
1:06 p.m.-10:49 p.m.
1 stop9h 43m
San Juan Luis Munoz Marin Intl
Thu 21/8
7:05 p.m.-3:34 p.m.
2 stops20h 29m
C$ 421
TorontoSan Juan
YYZ - SJU
YYZSJU
Toronto Pearson Intl
Thu 23/10
7:35 a.m.-11:59 p.m.
1 stop16h 24m
San Juan Luis Munoz Marin Intl
Mon 27/10
5:30 a.m.-5:19 p.m.
1 stop11h 49m
C$ 503
TorontoSan Juan
YYZ - SJU
YYZSJU
Toronto Pearson Intl
Tue 28/10
6:52 a.m.-2:40 p.m.
1 stop7h 48m
San Juan Luis Munoz Marin Intl
Mon 3/11
2:05 a.m.-11:40 a.m.
2 stops10h 35m
C$ 506
TorontoSan Juan
YYZ - SJU
YYZSJU
Toronto Pearson Intl
Fri 19/9
3:00 p.m.-11:57 p.m.
1 stop8h 57m
San Juan Luis Munoz Marin Intl
Mon 22/9
1:05 a.m.-9:19 a.m.
1 stop8h 14m
C$ 509
TorontoSan Juan
YYZ - SJU
YYZSJU
Toronto Pearson Intl
Sun 19/10
7:45 a.m.-3:37 p.m.
1 stop7h 52m
San Juan Luis Munoz Marin Intl
Wed 22/10
2:48 a.m.-2:05 p.m.
2 stops11h 17m
C$ 510
TorontoSan Juan
YTZ - SJU
YTZSJU
Toronto Island
Sat 20/9
11:00 a.m.-1:58 a.m.
1 stop14h 58m
San Juan Luis Munoz Marin Intl
Wed 24/9
4:51 p.m.-4:45 p.m.
1 stop23h 54m
C$ 515
VancouverSan Juan
YVR - SJU
YVRSJU
Vancouver Intl
Fri 19/9
5:15 p.m.-2:44 p.m.
2 stops18h 29m
San Juan Luis Munoz Marin Intl
Thu 2/10
2:00 p.m.-9:49 p.m.
1 stop10h 49m
C$ 516
MontrealSan Juan
YUL - SJU
YULSJU
Montreal Pierre Elliott Trudeau Intl
Thu 23/10
7:00 a.m.-11:41 a.m.
1 stop28h 41m
San Juan Luis Munoz Marin Intl
Fri 7/11
3:29 p.m.-1:31 p.m.
1 stop23h 02m
C$ 520
Showing 1-10 of 60 results
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, April is the cheapest month in which you can book a flight from Canada to San Juan (average of C$ 254). Flying from Canada to San Juan in July is currently the most expensive (average of C$ 580). 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 CA to SJU?
Find hourly flight availability from Canada to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.
When flying from Canada to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 July 2025.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andAir Transat 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.
Food
7.1
Comfort
7.8
Boarding
8.1
Overall
8.0
Entertainment
7.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jul 2025
YEG - SEA
Food
7.1
Comfort
7.8
Boarding
8.1
Overall
8.0
Entertainment
7.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jul 2025
YEG - SEA
Food
7.1
Comfort
7.8
Boarding
8.1
Overall
8.0
Entertainment
7.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jul 2025
YEG - SEA
Food
7.1
Comfort
7.8
Boarding
8.1
Overall
8.0
Entertainment
7.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jul 2025
YEG - SEA
Food
7.1
Comfort
7.8
Boarding
8.1
Overall
8.0
Entertainment
7.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jul 2025
YEG - SEA
Food
7.1
Comfort
7.8
Boarding
8.1
Overall
8.0
Entertainment
7.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jul 2025
YEG - SEA
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.
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Alternative routes for Canada to San Juan
See prices for flight routes from nearby airports that may be better suited for you.
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 July 2025.
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.