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Cheap Flights from Allentown to Sioux Falls $405.47

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Cheapest Flights from Allentown to Sioux Falls (ABE to FSD)

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

Interesting Facts About Flights from Allentown to Sioux Falls (ABE to FSD)

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at December 9th. As of November 28th, the cheapest ticket sales are coming in 29% below the average price for this route, so you can spend that extra money on a fun experience in Sioux Falls.

Question : Do travelers from Allentown typically stay in Sioux Falls for very long?
Answer : Travelers from ABE to FSD stay 10 days on average.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : For the month of December, the cheapest day to fly is Sunday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.

Question : Which airline is offering the cheapest round-trip flight from ABE to FSD?
Answer : Check out Delta Air Lines, as they have been booking customers at lower fares than most.