- Cheap flights from Sioux Falls (FSD) to Niagara Falls (IAG) (2026) | Expedia.co.id

A large waterfall cascading over a cliff, surrounded by lush greenery and a distant view of a cityscape.

Popular airlines from Sioux Falls Regional Airport (FSD) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

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Travel information

Origin airport	Sioux Falls Regional Airport
Destination airport	Niagara Falls, NY
Distance	1,436 km away

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