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C$ 289+ Direct flights to San Juan

This is the cheapest price on a non-stop flight to San Juan found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SJU
14 Oct — 21 Oct1
1 adult
1 adult, Economy

Find flight deals to San Juan

Cheapest flights to San Juan
Explore the most affordable flight options available to San Juan. Find the lowest fares based on data from user searches, with prices last updated on 14 September 2025.

Sun 9/119:15 a.m.YYZ - SJU
Nonstop4h 35mAir Canada
Sat 15/113:40 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 14/9C$ 462
Sun 16/119:15 a.m.YYZ - SJU
Nonstop4h 35mAir Canada
Sat 22/113:40 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 13/9C$ 670
Sat 15/119:15 a.m.YYZ - SJU
Nonstop4h 35mAir Canada
Sat 22/113:40 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 13/9C$ 783
Sun 16/119:15 a.m.YYZ - SJU
Nonstop4h 35mAir Canada
Sat 6/123:40 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 14/9C$ 833
Sun 23/119:15 a.m.YYZ - SJU
Nonstop4h 35mAir Canada
Sun 30/113:40 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 14/9C$ 883
Sun 16/119:15 a.m.YYZ - SJU
Nonstop4h 35mAir Canada
Sun 23/113:40 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 12/9C$ 886
Sun 14/129:15 a.m.YYZ - SJU
Nonstop4h 35mAir Canada
Sat 10/13:40 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 14/9C$ 904
Sun 25/19:15 a.m.YYZ - SJU
Nonstop4h 35mAir Canada
Sat 14/23:40 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 14/9C$ 905
Sun 18/19:15 a.m.YYZ - SJU
Nonstop4h 35mAir Canada
Sun 25/13:40 p.m.SJU - YYZ
Nonstop5h 00mAir Canada
Deal found 12/9C$ 908

Best time to book a flight to San Juan

Have a flexible travel schedule? Discover the best time to fly to 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 Fare Finder

 
Use the slider to find non-stop flights to San Juan within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 629,999 searches and data was last updated on 14 September 2025.
Use the filters below to find and compare direct flights to San Juan that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 9/11

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sat 15/11

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 462

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 16/11

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sat 6/12

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 833

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 23/11

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sun 30/11

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 883

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 14/12

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sat 10/1

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 904

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 25/1

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sat 14/2

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 905

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 18/1

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sun 25/1

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 908

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 1/2

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sat 7/2

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 1,005

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 15/11

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sun 23/11

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 1,005

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 15/2

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sat 28/2

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 1,030

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 14/12

9:15 a.m.-2:50 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sun 4/1

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 1,053

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 17 results
1
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Reviews of airlines flying non-stop to San Juan

Get insights into the airlines that provide direct flights 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 14 September 2025.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines to Puerto Rico by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,931 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
WestJet
7.2
Good
3,091 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,956 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Temperature and rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

25 - 28 °C

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

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