Cheap Flights to San Juan

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Flight Deals

Cheap Flights to San Juan

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals to San Juan

LAX Los Angeles Airport-WSJ San Juan SPB

2302 mimulti-stop

WSJ San Juan SPB-LAX Los Angeles Airport

2302 mimulti-stop

Multiple Airlines

JFK New York John F Kennedy Airport-WSJ San Juan SPB

3546 mimulti-stop

WSJ San Juan SPB-JFK New York John F Kennedy Airport

3546 mimulti-stop

Multiple Airlines

Useful Info

When to book flights to San Juan

Are your dates flexible? Find out the best times to travel to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to San Juan based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat-selection costs on budget carriers.
• Verify whether you need any travel documents beyond ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.