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Flights from Lewiston to Great Falls

We've found these cheap flights for you. You can book one-way or return flight tickets.

Displayed flight fares from Lewiston to Great Falls are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Lewiston to Great Falls

The distance between Lewiston and Great Falls is 446.47 km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is August.

Off-season for travelAugust
Peak season for travelJuly
Flight distance446.47 km

Flight FAQs

  • When is the best time to book flights from Lewiston to Great Falls?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Lewiston to Great Falls is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Lewiston to Great Falls, you can use various tools on Trip.com:
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Great Falls travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Lewiston to Great Falls is August, when demand for travel is lower.
  • The time difference between Great Falls and Lewiston is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.