₱39,771+ Cheap flights to San Juan

— SJU
Dec 13 — Dec 201
1 adult
1 adult, Economy, 0 bags

Flights to San Juan in 2026

Enter your travel dates to find the best prices.

Cheapest flights to San Juan

Fri 11/139:55 am -
2 stops24h 27m
Mon 11/167:40 am -
2 stops49h 30m
Deal found 11/12₱107,605
Fri 11/134:40 pm -
1 stop34h 15m
Mon 11/163:49 pm -
1 stop25h 36m
Deal found 11/12₱111,932
Wed 12/95:45 am -
2 stops46h 42m
Wed 12/165:17 pm -
2 stops41h 23m
Deal found 11/11₱118,805
Fri 11/139:00 pm -
3 stops38h 54m
Mon 11/164:20 pm -
3 stops39h 20m
Deal found 11/12₱1,037,615

Find flight deals to San Juan

Round-trip from

₱118,805

One-way from

₱39,771
12/9-12/16
  • 12/9-12/16
  • 4 total stops
  • 88h 05m total
  • Manila to San Juan
12/4-12/31
  • 12/4-12/31
  • 2 total stops
  • 35h 27m total
  • Manila to San Juan

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to San Juan that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ManilaSan Juan

MNL Manila Ninoy Aquino Intl - SJU San Juan Luis Munoz Marin Intl

MNLSJU

Manila Ninoy Aquino Intl

Fri 12/4

11:10 am-10:37 am

2 stops35h 27m

San Juan Luis Munoz Marin Intl

Wed 12/31

12:00 am-12:00 pm

Nonstop0h 00m

₱39,771

ManilaSan Juan

MNL Manila Ninoy Aquino Intl - SJU San Juan Luis Munoz Marin Intl

MNLSJU

Manila Ninoy Aquino Intl

Thu 12/24

11:10 am-9:46 pm

2 stops46h 36m

San Juan Luis Munoz Marin Intl

Wed 12/31

12:00 am-12:00 pm

Nonstop0h 00m

₱44,544

ManilaSan Juan

MNL Manila Ninoy Aquino Intl - SJU San Juan Luis Munoz Marin Intl

MNLSJU

Manila Ninoy Aquino Intl

Wed 12/9

5:45 am-4:27 pm

2 stops46h 42m

San Juan Luis Munoz Marin Intl

Wed 12/16

5:17 pm-10:40 pm

2 stops41h 23m

₱118,805

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Sorted by cheapest first

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

Cheapflights Insights

Everything you need to know about your flight to San Juan

Rainfall in San Juan by month

In terms of precipitation, rainfall in San Juan ranges from 55.0 - 156.0 inches 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

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. Travelers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

FAQs about flying to San Juan

San Juan climate

The climate is tropical with summer temperatures in the 18-35 degree range. Thunderstorms are likely between April and November and hurricane season runs June to November. Further inland, temperatures drop a couple of degrees.

Getting around San Juan

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. Some streets are not as well marked as others. 

What is good to know if travelling to San Juan?

  • One venue for Puerto Rico’s Latino chic is surprising — the Museo de Arte. Some Puerto Ricans come to the art museum at least once a week, and not just for its fine collection of Puerto Rican art. They also come for productions in the 400-seat theatre. And trendy locals can be seen strolling the museum’s lovely five-acre garden. 
  • San Juan has done a great job of adapting old buildings to new uses. La Princesa, for centuries one of the most feared prisons in the Caribbean, now houses the Puerto Rico Tourism Company. It features an exhibit of art by Puerto Ricans, which is free to the public.
  • Another example of reuse is the 19th-century insane asylum, the Antiguo Manicomio Insular, which is now the home of the Puerto Rican Academy of Fine Arts, with its lovely courtyard fountains surrounded by elegant iron fences.
  • When is the best time to fly to San Juan?

    Peak season: Mid-December to mid-April is the busiest — and most expensive — time of the year. Throughout the island, but especially in San Juan, prices are considerably higher during this period. Off season: Summer and autumn are quieter and less expensive times to take cheap flights to San Juan. And there are two annual events for music lovers. The Pablo Casals Festival takes place in early June. The Festival of Puerto Rican Music is held in November, with venues in both San Juan and elsewhere on the island.

  • 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.

  • 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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