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FSD (Sioux Falls) to SJU (San Juan) Flights $521.2

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Cheap FSD to SJU Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Sioux Falls to San Juan (FSD to SJU)

Question : Can you cut down on flight costs by changing the day of the week you travel to San Juan?
Answer : For the month of August, the cheapest day to fly is Monday. Being flexible with your travel days garners even more savings during booking.

Question : Do travelers from Sioux Falls typically stay in San Juan for very long?
Answer : The average time spent in San Juan by passengers from Sioux Falls is seven days.

Question : What price range should you expect when booking from Sioux Falls (FSD) to San Juan (SJU)?
Answer : Flight prices fluctuate more than most routes from the United States for FSD to SJU. They range from $493 to $1,779. The further out you book a route, the more likely you are to save.

Question : What day in the next four weeks has the best fares?
Answer : Since low prices are preferred, look at Jul 22nd. As of Jul 17th, it's showing the cheapest ticket sales at $521. That is 20% below the average price for this route, so you can spend that extra money on a fun experience in San Juan.

Question : Which airline is giving the best deals for round-trip flights from Sioux Falls Regional Airport (Joe Foss Field) (FSD) to Luis Munoz Marin International Airport (SJU)?
Answer : Delta Air Lines is your best bet for finding that coveted low fare. They're offering fares as low as $493, while prices for other flights are as high as $1,779.