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  1. Flights
  2. Puerto Rico
  3. San Juan

Cheap flights to San Juan

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Discover the cheapest flights to San Juan
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Fri, 10 Apr - Thu, 16 Apr
Frontier Airlines
Frontier AirlinesDirect
Charlotte - San Juan
Frontier Airlines
Frontier AirlinesDirect
San Juan - Charlotte
187$
175$
Prime price per passenger
Thu, 14 May - Wed, 20 May
American Airlines
American AirlinesDirect
Miami - San Juan
American Airlines
American AirlinesDirect
San Juan - Miami
438$
425$
Prime price per passenger
Fri, 29 May - Wed, 3 Jun
Frontier Airlines
Frontier Airlines1 stop
Atlanta - San Juan
American Airlines
American Airlines1 stop
San Juan - Atlanta
532$
514$
Prime price per passenger
Tue, 21 Apr - Thu, 30 Apr
American Airlines
American Airlines2 stops
Tucson - San Juan
American Airlines
American Airlines1 stop
San Juan - Tucson
622$
575$
Prime price per passenger
Fri, 1 May - Sat, 9 May
Fiji Airways
Fiji Airways3 stops
Auckland - San Juan
Qatar Airways
Qatar Airways2 stops
San Juan - Auckland
5365$
5189$
Prime price per passenger
Sat, 11 Apr
Frontier Airlines
Frontier Airlines1 stop
Charlotte - San Juan
142$
133$
Prime price per passenger
Sat, 2 May
Frontier Airlines
Frontier Airlines1 stop
Los Angeles - San Juan
178$
167$
Prime price per passenger
Wed, 10 Jun
Frontier Airlines
Frontier AirlinesDirect
Miami - San Juan
235$
219$
Prime price per passenger
Fri, 17 Apr
American Airlines
American Airlines1 stop
Phoenix - San Juan
286$
Prime price per passenger
Wed, 27 May
American Airlines
American Airlines1 stop
Los Angeles - San Juan
320$
310$
Prime price per passenger
Wed, 20 May
Arajet
Arajet1 stop
Santiago - San Juan
492$
462$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

How long is the flight to San Juan?

If you’re planning a trip to San Juan, we at eDreams have looked into the most popular routes to help you plan ahead. From Wellington, the flight takes about 18h 55m; from Christchurch, around 19h 33m; and from Auckland, roughly 24h 34m.
Flight Time (in hours)
WellingtonChristchurchAuckland
0h 5h 10h 15h 20h 25h
18h 55m
19h 33m
24h 34m

The best time to fly to San Juan

San Juan enjoys a tropical climate, making it a year-round destination. However, the best time to visit depends on your priorities.

Low Season in San Juan

Visiting during the low season (September to November) offers fewer crowds and potentially lower prices. You can explore the historic Old San Juan at a more relaxed pace. Temperatures during this season average around 27°C to 30°C.

High Season in San Juan

The high season (December to April) is when the weather is at its best, with average temperatures ranging from 25°C to 28°C. It is perfect for enjoying the beaches and other outdoor activities. A highlight during this time is exploring the vibrant nightlife.

What to do in San Juan (Puerto Rico)

San Juan is a captivating city offering a rich blend of history, culture, and natural beauty. Explore its cobblestone streets, majestic forts, and stunning beaches.

The best attractions to see in San Juan

  • Castillo San Felipe del Morro (El Morro): A 16th-century fortress offering breathtaking ocean views.
  • Castillo San Cristobal: Another impressive fort with intricate tunnels and passages.
  • Old San Juan: Wander through the charming streets, admire the colourful colonial architecture, and explore its many shops and restaurants.
  • Condado Beach: Relax on the golden sands, swim in the turquoise waters, and soak up the sun.
  • Bacardi Rum Distillery: Take a tour and learn about the history of this iconic rum brand, followed by a tasting.

Frequently asked questions about flights to San Juan

How can I find cheap flights to San Juan on eDreams?
At eDreams you will find flights from 133$ to San Juan. Thanks to the combination of various technologies, machine learning algorithms and real user searches on our platform, you will be able to choose between the different options that best suit your needs when you have to fly to San Juan.
When's the best time to book flights to San Juan?
By this we mean when travellers book their tickets. For the best time to actually travel to San Juan, read on.
When's the best time to go to San Juan?
According to our customers' flight searches, the best time to fly to San Juan is March.
The next best month to travel to San Juan is April.
And let's not forget June, the third top choice for travelling to San Juan.
However if you prefer things on the less busy side, we can highlight November as the least popular month for flights to San Juan.
What are the cheapest airlines flying to San Juan?

Looking at the prices of our customers' bookings from US to San Juan, your best bet for cheap flights is:

  • Alaska Airlines: the average price of a one way flight is $1,971.29 . The average price of a Auckland ticket to San Juan is $1,971.29 and $2,570.25 if you leave from Auckland.
  • Fiji Airways: a one-way ticket costs on average $2,860.79: this has been calculated taking as a reference the average price of flights of Christchurch to San Juan, which amounts to $1,988.51 and that of flights departing from Auckland, whose average price is $2,933.48.
What is the weather like in San Juan?
If you're looking for summer vibes, the best time to travel to San Juan is in March, April and May, when the average temperature reaches 31.54 °C, while October, April and May are the 3 sunniest months of the year, with an average of 16.65 hours. However, if you prefer colder temperatures, make sure you visit San Juan during January, February or March to experience an average of 22.39 °C. For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during March, July and December, when the average precipitation in San Juan is 9.75 mm, while the months of January, February and March are drier, with an average of 0 mm.

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