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Cheap flights to San Juan from C$ 229

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — SJU
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

Flights to San Juan in 2024

Find the latest flights to San Juan in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 409,532 searches and data was last updated on 16 May 2024.

Popular in

July

Cheapest in

April

Average price

C$ 747

Round-trip from

C$ 289

One-way from

C$ 229
High demand for flights, 31% potential price rise
Best time to find cheap flights, 5% potential price drop
Average for round-trip flights in May 2024
From Toronto to San Juan
One-way flight from Toronto to San Juan

Cheap flights to San Juan in May & June 2024

Discover affordable flights and deals to San Juan in May and June 2024. In the last 7 days, Cheapflights users made a total of 409,532 searches and data was last updated on 16 May 2024.
The deals listed below are some of the cheapest flights available to San Juan in May and June 2024. If these prices don't match your budget, be sure to check back soon for more deals.
Sat 18/56:10 a.m.YYZ - SJU
1 stop9h 32mUnited Airlines
Wed 29/51:05 a.m.SJU - YYZ
1 stop7h 41mUnited Airlines
Deal found 15/5C$ 347
Wed 15/56:30 a.m.YYZ - SJU
1 stop7h 33mAmerican Airlines
Sat 18/55:55 p.m.SJU - YYZ
1 stop17h 10mAmerican Airlines
Deal found 14/5C$ 375
Wed 15/56:30 a.m.YYZ - SJU
2 stops10h 10mAmerican Airlines
Sat 18/55:55 p.m.SJU - YYZ
1 stop17h 10mAmerican Airlines
Deal found 14/5C$ 380
Mon 17/66:30 a.m.YYZ - SJU
1 stop10h 41mMultiple Airlines
Fri 21/68:00 a.m.SJU - YYZ
1 stop30h 00mMultiple Airlines
Deal found 16/5C$ 409
Mon 17/66:30 a.m.YYZ - SJU
1 stop10h 41mMultiple Airlines
Wed 26/69:06 p.m.SJU - YYZ
1 stop16h 49mMultiple Airlines
Deal found 16/5C$ 440
Wed 15/57:00 a.m.YYZ - SJU
1 stop7h 42mUnited Airlines
Fri 17/51:05 a.m.SJU - YYZ
1 stop7h 41mUnited Airlines
Deal found 14/5C$ 441
Fri 21/67:45 a.m.YYZ - SJU
1 stop18h 14mMultiple Airlines
Wed 26/69:06 p.m.SJU - YYZ
1 stop16h 49mMultiple Airlines
Deal found 16/5C$ 456
Wed 22/56:10 a.m.YYZ - SJU
1 stop9h 32mUnited Airlines
Wed 29/51:05 a.m.SJU - YYZ
1 stop7h 41mUnited Airlines
Deal found 15/5C$ 459
Mon 17/66:30 a.m.YYZ - SJU
1 stop10h 41mMultiple Airlines
Tue 25/68:06 p.m.SJU - YYZ
1 stop17h 54mMultiple Airlines
Deal found 16/5C$ 463

San Juan 2024 flight deals

Explore flight deals for San Juan in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 409,532 searches and data were last updated on 16 May 2024.
These are some of the best deals we've found on flights to San Juan in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 29/107:00 a.m.YYZ - SJU
1 stop7h 38mUnited Airlines
Mon 4/112:05 a.m.SJU - YYZ
1 stop7h 45mUnited Airlines
Deal found 15/5C$ 289
Sat 7/96:15 a.m.YYZ - SJU
1 stop6h 35mUnited Airlines
Fri 13/91:05 a.m.SJU - YYZ
1 stop7h 41mUnited Airlines
Deal found 15/5C$ 339
Tue 29/107:00 a.m.YYZ - SJU
1 stop7h 38mUnited Airlines
Thu 31/101:05 a.m.SJU - YYZ
1 stop7h 45mUnited Airlines
Deal found 15/5C$ 341
Sat 18/56:10 a.m.YYZ - SJU
1 stop9h 32mUnited Airlines
Wed 29/51:05 a.m.SJU - YYZ
1 stop7h 41mUnited Airlines
Deal found 15/5C$ 347
Sat 28/96:15 a.m.YYZ - SJU
1 stop6h 30mUnited Airlines
Thu 3/101:05 a.m.SJU - YYZ
1 stop7h 41mUnited Airlines
Deal found 16/5C$ 349
Tue 10/128:00 a.m.YYZ - SJU
1 stop6h 19mAmerican Airlines
Tue 17/125:00 p.m.SJU - YYZ
1 stop6h 30mAmerican Airlines
Deal found 16/5C$ 366
Wed 15/56:30 a.m.YYZ - SJU
1 stop7h 33mAmerican Airlines
Sat 18/55:55 p.m.SJU - YYZ
1 stop17h 10mAmerican Airlines
Deal found 14/5C$ 375
Wed 15/56:30 a.m.YYZ - SJU
2 stops10h 10mAmerican Airlines
Sat 18/55:55 p.m.SJU - YYZ
1 stop17h 10mAmerican Airlines
Deal found 14/5C$ 380
Sat 7/96:15 a.m.YYZ - SJU
1 stop6h 35mUnited Airlines
Sat 14/94:55 p.m.SJU - YYZ
1 stop6h 59mUnited Airlines
Deal found 15/5C$ 399

Flights to San Juan departing soon

Discover available last-minute flight options to San Juan, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 409,532 searches and data was last updated on 16 May 2024.
Have a look at some of the best last-minute flights available departing to San Juan. Prices refresh often so be sure to come back soon for more deals.
Wed 22/56:10 a.m.YYZ - SJU
1 stop9h 32mUnited Airlines
Wed 29/51:05 a.m.SJU - YYZ
1 stop7h 41mUnited Airlines
Deal found 15/5C$ 459
Tue 21/53:00 p.m.YYZ - SJU
1 stop8h 57mUnited Airlines
Tue 28/51:05 a.m.SJU - YYZ
1 stop7h 41mUnited Airlines
Deal found 15/5C$ 467
Wed 22/57:50 a.m.YYZ - SJU
1 stop9h 04mMultiple Airlines
Sat 1/610:23 p.m.SJU - YYZ
1 stop11h 30mMultiple Airlines
Deal found 15/5C$ 471
Tue 21/57:50 a.m.YYZ - SJU
1 stop26h 57mMultiple Airlines
Wed 29/57:57 p.m.SJU - YYZ
2 stops27h 29mMultiple Airlines
Deal found 15/5C$ 481
Wed 22/57:50 a.m.YYZ - SJU
1 stop9h 04mMultiple Airlines
Sat 1/67:57 p.m.SJU - YYZ
2 stops13h 56mMultiple Airlines
Deal found 15/5C$ 488
Wed 22/57:50 a.m.YYZ - SJU
1 stop9h 04mMultiple Airlines
Wed 29/59:07 p.m.SJU - YYZ
1 stop24h 08mMultiple Airlines
Deal found 14/5C$ 496
Sat 25/58:30 p.m.YYZ - SJU
1 stop11h 53mMultiple Airlines
Sat 1/610:23 p.m.SJU - YYZ
1 stop11h 30mMultiple Airlines
Deal found 15/5C$ 503
Wed 22/57:50 a.m.YYZ - SJU
1 stop9h 04mMultiple Airlines
Fri 31/510:15 p.m.SJU - YYZ
1 stop11h 38mMultiple Airlines
Deal found 15/5C$ 504
Tue 21/57:50 a.m.YYZ - SJU
1 stop18h 19mMultiple Airlines
Fri 31/510:15 p.m.SJU - YYZ
1 stop11h 38mMultiple Airlines
Deal found 15/5C$ 520

One-way flights to San Juan

Explore one-way flight options to San Juan for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 409,532 searches and data was last updated on 16 May 2024.
Consider booking one of these one-way flights heading to San Juan. Book a round-trip flight to San Juan instead by using the search form above.
Tue 3/95:59 p.m.YYZ - SJU
1 stop22h 16mAmerican Airlines
Deal found 15/5C$ 229
Mon 22/76:30 a.m.YYZ - SJU
1 stop11h 48mMultiple Airlines
Deal found 14/5C$ 260
Tue 11/63:00 p.m.YYZ - SJU
1 stop8h 57mUnited Airlines
Deal found 15/5C$ 275
Mon 27/57:00 a.m.YYZ - SJU
1 stop7h 42mUnited Airlines
Deal found 16/5C$ 282
Tue 11/66:30 a.m.YYZ - SJU
3 stops30h 32mMultiple Airlines
Deal found 15/5C$ 285
Tue 11/62:40 p.m.YYZ - SJU
2 stops21h 01mMultiple Airlines
Deal found 15/5C$ 287
Tue 11/67:20 a.m.YTZ - SJU
1 stop8h 05mMultiple Airlines
Deal found 15/5C$ 289
Tue 11/66:30 a.m.YYZ - SJU
1 stop12h 45mMultiple Airlines
Deal found 15/5C$ 292
Sun 21/79:00 a.m.YTZ - SJU
2 stops25h 04mMultiple Airlines
Deal found 14/5C$ 304

Direct flights to San Juan

Sat 2/119:00 a.m.YYZ - SJU
Nonstop4h 45mAir Canada
Sat 9/113:55 p.m.SJU - YYZ
Nonstop5h 05mAir Canada
Deal found 15/5C$ 2,221

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 409,532 searches and data was last updated on 16 May 2024.

Fly from

Any airport

Budget

C$ 289 - C$ 619

Route

Depart

Return

Price

Toronto Pearson IntlSan Juan Luis Munoz Marin Intl

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 29/10

1 stop7h 38m

San Juan Luis Munoz Marin Intl

Mon 4/11

1 stop7h 45m

C$ 289

Toronto Pearson IntlSan Juan Luis Munoz Marin Intl

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 7/9

1 stop6h 35m

San Juan Luis Munoz Marin Intl

Fri 13/9

1 stop7h 41m

C$ 339

Toronto Pearson IntlSan Juan Luis Munoz Marin Intl

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Tue 29/10

1 stop7h 38m

San Juan Luis Munoz Marin Intl

Thu 31/10

1 stop7h 45m

C$ 341

Toronto Pearson IntlSan Juan Luis Munoz Marin Intl

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sat 28/9

1 stop6h 30m

San Juan Luis Munoz Marin Intl

Thu 3/10

1 stop7h 41m

C$ 347

Toronto Pearson IntlSan Juan Luis Munoz Marin Intl

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 17/6

1 stop10h 41m

San Juan Luis Munoz Marin Intl

Fri 21/6

1 stop30h 00m

C$ 409

Toronto Pearson IntlSan Juan Luis Munoz Marin Intl

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Sun 8/9

1 stop17h 50m

San Juan Luis Munoz Marin Intl

Thu 12/9

2 stops17h 12m

C$ 462

Toronto Pearson IntlSan Juan Luis Munoz Marin Intl

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Wed 25/9

1 stop8h 22m

San Juan Luis Munoz Marin Intl

Sat 28/9

2 stops12h 53m

C$ 484

Toronto Pearson IntlSan Juan Luis Munoz Marin Intl

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Mon 28/10

1 stop10h 55m

San Juan Luis Munoz Marin Intl

Sat 2/11

Nonstop5h 05m

C$ 554

Toronto Pearson IntlSan Juan Luis Munoz Marin Intl

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Wed 30/10

1 stop8h 43m

San Juan Luis Munoz Marin Intl

Mon 4/11

1 stop9h 19m

C$ 619

Flights are sorted by cheapest first

Deals found on 15/5

Average price of flights to San Juan by month

Plan your trip to San Juan by taking into account the cheapest months to travel. The average price of a one-way flight to San Juan is currently C$ 278 while a round-trip flight costs C$ 427. Price data was last updated on 12 May 2024.

Currently, December is the cheapest month in which you can book a flight to San Juan (average of C$ 213). Flying to San Juan in May will prove the most costly (average of C$ 582). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

C$ 460

February

C$ 411

March

C$ 595

April

C$ 319

May

C$ 793

June

C$ 715

July

C$ 790

August

C$ 778

September

C$ 613

October

C$ 575

November

C$ 545

December

C$ 290

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).

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 to San Juan. Price data was last updated on 10 May 2024.
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 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly to San Juan?

Use this chart to determine the cheapest time to fly round-trip to San Juan. Price data was last updated on 12 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to San Juan should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday afternoons, when prices are usually at their highest.
Search Deals

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 16 May 2024.
To help decide which airline to fly to San Juan, see what other customers have to say about United Airlines, American Airlines and British Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.5
Good
2,919 reviews

Boarding

7.7

Food

6.5

Crew

8.2

Comfort

7.3

Entertainment

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

7.5
Good
2,919 reviews
7.5
Good
2,919 reviews

Boarding

7.7

Food

6.5

Crew

8.2

Comfort

7.3

Entertainment

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

7.5
Good
3,765 reviews
7.5
Good
2,919 reviews

Boarding

7.7

Food

6.5

Crew

8.2

Comfort

7.3

Entertainment

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

7.4
Good
10,924 reviews
7.5
Good
2,919 reviews

Boarding

7.7

Food

6.5

Crew

8.2

Comfort

7.3

Entertainment

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

7.3
Good
14,514 reviews
7.5
Good
2,919 reviews

Boarding

7.7

Food

6.5

Crew

8.2

Comfort

7.3

Entertainment

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

7.0
Good
6,947 reviews
7.5
Good
2,919 reviews

Boarding

7.7

Food

6.5

Crew

8.2

Comfort

7.3

Entertainment

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Visitors arriving on cheap flights to San Juan are faced with a dilemma. What to do first in the capital of Puerto Rico? Outdoor enthusiasts need to choose between hiking in the rain forest or crashing through the waves on the area’s beaches. Later, as the sun sets, San Juan is transformed into one of the Caribbean’s nightlife capitals, making the choosing of the evening’s destination no easier.

Many day trips beckon but two not to be missed are the coastal town of Guánica and El Yunque, a semi-tropical rain forest. If you have the time for a third outing, head for Luquillo, one of Puerto Rico’s best-known beaches.

Old San Juan was founded in 1521 and today features many examples of well-preserved architectural gems dating back to the 16th century and built by the Spanish. The area is partially surrounded by a city wall built in 1633 and remains paved with the stones used for ballast on Spanish ships. The area retains much of its old-world charm in the tree-shaded squares, monuments, open-air cafes and shops jostling for space with private homes.

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.

  • What does SJU mean?

    SJU stands for San Juan Luis Munoz Marin Intl Airport. Codes like this one are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR).

  • 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, Air Canada is rated the highest out of the airlines that fly to San Juan.

  • What is the cheapest airport to fly to in San Juan?

    null is currently the cheapest airport to fly to in San Juan. One-way flights to null typically cost null, while round-trip flights cost around null.

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

    A round-trip flight to San Juan will typically cost around C$ 226, however they can be found for as little as C$ 86.

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

    For those looking to save time traveling to San Juan, Toronto offers the quickest one-way flight (4 hours 45 minutes).

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

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

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

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

See more FAQs

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