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C$ 206+ Cheap flights to San Juan

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SJU
22 Jan — 29 Jan1
1 adult

Flights to San Juan in 2025

Find the latest flights to San Juan in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 17 January 2025.

Round-trip from

C$ 401

One-way from

C$ 206

Popular in

July

Cheapest in

April

Average price

C$ 476
American Airlines
  • American Airlines
  • 26/1-30/1
  • 3 total stops
  • 19h 11m total
  • Toronto to San Juan
9/2
  • 9/2
  • 1 total stop
  • 17h 26m total
  • Toronto to San Juan
High demand for flights, 19% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in January 2025

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 17 January 2025.

Sun 26/111:46 a.m.YYZ - SJU
1 stop8h 52mAmerican Airlines
Thu 30/18:05 a.m.SJU - YYZ
2 stops10h 19mAmerican Airlines
Deal found 16/1C$ 401
Sat 1/27:55 p.m.YYZ - SJU
2 stops38h 54mMultiple Airlines
Sat 8/28:00 a.m.SJU - YYZ
1 stop14h 10mMultiple Airlines
Deal found 16/1C$ 404
Wed 22/13:00 p.m.YYZ - SJU
1 stop8h 36mUnited Airlines
Mon 27/12:05 a.m.SJU - YYZ
1 stop7h 45mUnited Airlines
Deal found 16/1C$ 405
Mon 24/29:00 a.m.YTZ - SJU
1 stop7h 50mMultiple Airlines
Thu 27/23:11 p.m.SJU - YTZ
2 stops26h 37mMultiple Airlines
Deal found 15/1C$ 438
Sat 15/38:25 p.m.YTZ - SJU
1 stop17h 10mAir Canada
Sun 23/32:25 p.m.SJU - YTZ
1 stop17h 45mAir Canada
Deal found 16/1C$ 443
Sat 22/212:30 a.m.YYZ - SJU
1 stop13h 05mAir Canada
Thu 27/22:05 a.m.SJU - YYZ
1 stop12h 38mAir Canada
Deal found 16/1C$ 453
Sun 26/18:30 a.m.YYZ - SJU
Nonstop4h 45mWestJet
Fri 31/12:11 p.m.SJU - YYZ
1 stop9h 44mWestJet
Deal found 16/1C$ 538
Thu 1/55:10 p.m.YYZ - SJU
2 stops19h 30mAvianca
Thu 8/52:10 p.m.SJU - YYZ
2 stops17h 05mAvianca
Deal found 16/1C$ 614

Find flights to San Juan within your budget

Locate flights to San Juan that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 17 January 2025.

Fly from

Any airport

Route

Depart

Return

Price

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 26/1

11:46 a.m.-9:38 p.m.

1 stop8h 52m

San Juan Luis Munoz Marin Intl

Thu 30/1

8:05 a.m.-5:24 p.m.

2 stops10h 19m

C$ 401

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 3/3

7:55 p.m.-2:02 p.m.

1 stop17h 07m

San Juan Luis Munoz Marin Intl

Sat 8/3

1:55 p.m.-4:30 p.m.

1 stop27h 35m

C$ 402

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 3/3

7:15 a.m.-2:40 p.m.

1 stop6h 25m

San Juan Luis Munoz Marin Intl

Thu 6/3

2:05 a.m.-8:50 a.m.

1 stop7h 45m

C$ 405

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Tue 4/2

6:45 a.m.-5:48 p.m.

1 stop10h 03m

San Juan Luis Munoz Marin Intl

Thu 6/2

11:45 a.m.-4:48 p.m.

2 stops30h 03m

C$ 412

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 6/4

9:10 a.m.-1:45 p.m.

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

Sun 20/4

3:00 p.m.-8:00 p.m.

Nonstop5h 00m

C$ 431

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Sat 15/3

8:25 p.m.-1:35 p.m.

1 stop17h 10m

San Juan Luis Munoz Marin Intl

Sun 23/3

2:25 p.m.-8:10 a.m.

1 stop17h 45m

C$ 443

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 26/1

8:30 a.m.-2:15 p.m.

Nonstop4h 45m

San Juan Luis Munoz Marin Intl

Thu 30/1

2:11 p.m.-10:55 p.m.

1 stop9h 44m

C$ 536

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Fri 28/2

6:15 p.m.-11:35 a.m.

1 stop16h 20m

San Juan Luis Munoz Marin Intl

Thu 6/3

6:15 a.m.-11:52 p.m.

1 stop18h 37m

C$ 565

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 9/2

2:55 p.m.-9:21 a.m.

1 stop17h 26m

C$ 206

TorontoSan Juan

YTZ - SJU

YTZSJU

Toronto Island

Sun 9/2

1:50 p.m.-9:21 a.m.

2 stops18h 31m

C$ 221

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/1

Showing 1-10 of 19 results
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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.

Travel insights for flights to San Juan

Get recent, data-driven insights about flights to San Juan including ideal travel times, pricing trends, and more.

When is the best time to book a flight to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to San Juan. Price data was last updated on 10 January 2025.

The price you pay for your flight to San Juan may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to San Juan?

On average, a flight from Toronto to San Juan takes 5 hours 49 minutes. Flights to San Juan from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Toronto to San Juan. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to San Juan should consider flying on Sunday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday at noon, when prices are usually at their highest.

What are the cheapest airlines that fly to San Juan?

The cheapest airlines flying from Toronto to San Juan are Air Transat, American Airlines and United Airlines.

Rainfall in San Juan by month

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

In terms of precipitation, rainfall in San Juan ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan when rainfall is around 55.0 mm.

Temperature in San Juan by month

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

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).

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 17 January 2025.
To help decide which airline to fly to San Juan, see what other customers have to say about Air Canada, WestJet and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,681 reviews

Crew

8.5

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

8.0
Very good
9,681 reviews
8.0
Very good
9,681 reviews

Crew

8.5

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

8.0
Very good
154 reviews
8.0
Very good
9,681 reviews

Crew

8.5

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

8.0
Very good
8,511 reviews
8.0
Very good
9,681 reviews

Crew

8.5

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

7.4
Good
8,965 reviews
8.0
Very good
9,681 reviews

Crew

8.5

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

7.2
Good
10,000 reviews
8.0
Very good
9,681 reviews

Crew

8.5

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

Getting around San Juan

Bigger hotels generally offer free shuttle buses into Old San Juan, where you can either travel by foot or take advantage of the free trolleys. Buses run in some areas, but not all. There are taxis, but you’ll have to negotiate a price with the driver based on your destination. Rental cars are available as well, but make sure you have your ID handy. Also, some streets are not as well marked as others.

What is good to know if travelling to San Juan?

  • One might think that the best place to see Puerto Rico’s Latino chic is a trendy club but that would not necessarily be the case. The Museo de Arte, or art museum, features a fine collection of local art but also puts on productions in its 400-seat theatre – both serve to attract trendy locals who can also be seen taking in the museum’s attractive grounds.
  • It has been said that teaching old dogs new tricks is difficult if not impossible but luckily the expression does not translate to old buildings.  For hundreds of years La Princesa was one of the Caribbean’s most fearsome prisons but these days it serves as the Puerto Rico Tourism Company. A fine exhibit of art by Puerto Ricans is on display here and can be viewed free of charge. Elsewhere, the Antiguo Manicomio Insular, a 19th-century asylum, has been converted into the Puerto Rican Academy of Fine Arts.
  • Visitors on cheap flights to San Juan with a taste for history are well-advised to visit the Camuy Caverns, one of the world’s largest cave systems. The area can be explored either on foot or via trolley and its highlight is the Spiral Sinkhole, no fewer than 205 steps down, where petroglyphs etched in the walls by ancient Tainos, Puerto Rico’s original inhabitants, can be seen.
  • There is more to Puerto Rico than its rich cultural heritage and collection of fine beaches. The activity-seeking visitor will not be disappointed with countless golf courses and tennis courts scattered throughout the area. Biking, walking and jogging enthusiasts should head for the boardwalk at Parque Lineal Marti Coli, where a two-mile stretch along Cano de Martin Pena can be enjoyed.
  • Nature lovers will be thrilled to discover El Yunque, a semi-tropical rain forest set in the mountains in the east of the island. Local precipitation makes its way down the mountain via rivers broken up by spectacular waterfalls. Unique vegetation and wildlife is on display throughout the forest.
  • When is the best time to fly to San Juan?

    Peak Season: Winter (mid-December to mid-April) is traditionally the busiest and also the most expensive time to visit. Off Season: The summer and fall see a reduction in prices across the island with many cheap flights to San Juan available at rock-bottom prices. Music fans can also look forward to the Pablo Casals Festival in early June while the Festival of Puerto Rican Music takes place in November.

  • Can I find cheaper flights to San Juan if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to San Juan on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Juan?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to San Juan.

  • How much is a round-trip flight to San Juan?

    A round-trip flight to San Juan will typically cost around C$ 147, however they can be found for as little as C$ 46.

  • Where does the fastest flight to San Juan depart from?

    For those looking to save time traveling to San Juan, Montreal offers the quickest one-way flight (4 hours 30 minutes).

  • Does San Juan Luis Munoz Marin Intl have rental cars?

    Yes. Those touching down at San Juan Luis Munoz Marin Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to San Juan Luis Munoz Marin Intl?

    Yes. San Juan Luis Munoz Marin Intl has hotels nearby for those requiring accommodations. San Juan Airport Hotel is the closest property to San Juan Luis Munoz Marin Intl (0.0 km away from San Juan Luis Munoz Marin Intl).

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Yes, Cheapflights offers price alerts on San Juan flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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