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Ultra Low Fare Flights from St. Thomas (STT) to Niagara Falls (IAG) with Spirit

Fly St. Thomas to Niagara Falls and Save Big

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

Ultra Low Fare Flights from St. Thomas (STT) to Niagara Falls (IAG) with Spirit

St. Thomas to Niagara Falls Flight Deals

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

  1. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 01/21/2021

    Fares From
    $241*
  2. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 01/22/2021

    Fares From
    $241*
  3. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 01/24/2021

    Fares From
    $241*
  4. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 01/28/2021

    Fares From
    $241*
  5. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 01/29/2021

    Fares From
    $241*
  6. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 01/31/2021

    Fares From
    $241*
  7. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 11/26/2020

    Fares From
    $241*
  8. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 11/19/2020

    Fares From
    $278*
  9. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 01/17/2021

    Fares From
    $297*
  10. St. Thomas (STT) to Niagara Falls (IAG)

    One Way

    Departing 01/14/2021

    Fares From
    $308*

Weather in Niagara Falls

Thursday ,sky is clear
82°F 08/13/2020
Friday ,sky is clear
80°F 08/14/2020
Saturday ,light rain
83°F 08/15/2020
Sunday ,heavy intensity rain
62°F 08/16/2020
Monday ,light rain
73°F 08/17/2020
Tuesday ,light rain
70°F 08/18/2020
Wednesday ,sky is clear
72°F 08/19/2020
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