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Flights from Lewiston to Twin Falls

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

      • LWS 12:17
        9h 18m
        1 stop
        TWF 22:35
        Lewiston - Twin Falls | Fri, Dec 19 | Delta Air Lines
        TWF 06:00
        6h 36m
        1 stop
        LWS 11:36
        Twin Falls - Lewiston | Tue, Dec 23 | Delta Air Lines
        US$1,025 US$1,152
        11% OFF
        11% OFF
        US$1,152 US$1,025
      • LWS 13:00
        17h 25m
        1 stop
        TWF Invalid Date
        Lewiston - Twin Falls | Fri, Dec 12 | Normal Airline
        TWF 15:00
        6h
        Nonstop
        LWS 16:00
        Twin Falls - Lewiston | Sun, Dec 14 | Normal Airline
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Displayed flight fares from Lewiston to Twin Falls are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Lewiston to Twin Falls Flight Details

The distance between Lewiston and Twin Falls is about 477.11 km. Based on Trip.com's latest data, travel demand is highest in December. The off-season for travel is January.

Cheapest return ticket priceUS$1,025
Cheapest monthJanuary
Peak season for travelDecember
Flight distance477.11 km

When is the cheapest time to book flights from Lewiston to Twin Falls?

The cheapest time to fly from Lewiston to Twin Falls: Dec 14 to Dec 21 — one-way prices start at US$1,025.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When is the best time to book flights from Lewiston to Twin 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 Twin 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 Twin 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 Twin Falls travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Lewiston to Twin Falls is January, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Lewiston to Twin Falls on December 19, 2025 with Delta Air Lines, with prices starting at US$1,024.
  • The time difference between Twin 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.

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