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Cheap flights from Washington (WAS) to San Juan (SJU)

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Alternative routes for Washington to San Juan

Destination information for San Juan

Things to know before you go. Useful info for your trip from Washington to San Juan
Today's exchange rate
$1.00 = $1.00
Flight duration
3h 50m
Average temperature for December in San Juan
84.2 °F
Avg rainfall for December in San Juan
4.2 ″

Airports servicing Washington

Washington Dulles Intl (IAD)

Airports servicing San Juan

San Juan Isla Grande (SIG)
Luis Munoz Marin Intl (SJU)

Related info for your journey

Useful info, stats and facts about Washington to San Juan flights.

Flight FAQs

From Washington to San Juan

What days are nonstop flights available from Washington to San Juan?

Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 75 users have taken a look at flights from Washington to San Juan.

What percent of flights are delayed?

When booking remember that flights Washington to San Juan are typically delayed by 44min. so prepare as needed.

How many passenger seats are available on a flight on this route?

On average, there are a total of 158 seats offered from Washington to San Juan per day.

What is the cheapest airline for this route?

United Air Lines Inc. offers the cheapest flights from Washington to San Juan. Per day you can find on average 27 flights for this route and airline.

How long does the flight from Washington to San Juan take?

For nonstop trips expect to fly for about 4 hours. The travel distance is approximately 984 miles.

How many flights depart from Washington to San Juan on average per day?

3 flight departures from Washington to San Juan per day on average.
Morning (6am - Noon) - 100% of flight departures

Is Washington weather warmer or cooler than San Juan?

Temperatures around the 90 °F's can be experienced in June. The weather in San Juan is hotter than in Washington. Plan for potential changes in flight availability as peak weather approaches in this location.