Customer support

Flight INFO & Allegiant Air(G4) flights from Las Vegas to Bismarck

Cheapest one-way flight priceUS$76
Cheapest return ticket priceUS$166
Cheapest monthOctober
Peak season for travelJuly
Flight distance1,685.47 km
Average flight time2 hours 41 minutes

Book Allegiant Air(G4) flights from Las Vegas to Bismarck

  • One way
  • Round-trip
      • direct cheapest
        LAS06:05
        2h 41m
        Nonstop
        BIS10:46
        Las Vegas - Bismarck|Thu, Dec 18|Allegiant Air
        US$76US$130
        41% OFF
        41% OFF
        US$130US$76

      • LAS15:27
        2h 41m
        Nonstop
        BIS20:08
        Las Vegas - Bismarck|Tue, Dec 23|Allegiant Air
        US$120US$130
        8% OFF
        8% OFF
        US$130US$120

      • LAS1:00 PM
        3h 5m
        Nonstop
        BIS2:00 PM
        Las Vegas - Bismarck|Wed, Dec 24|Allegiant Air
        Find More Flights
        Find More Flights

Displayed flight fares from ${{departCityName}} to ${{arrivalCityName}} are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flights to Bismarck

Allegiant Air(G4) flights from Las Vegas to Bismarck & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. G4008

    Allegiant Air

    11:05

    LAS

    2.7h

    15:46

    BIS

    -M-W--S
    Search

Allegiant Air(G4) flights from Las Vegas to Bismarck Flight Booking FAQ

  • How long is a flight from Las Vegas to Bismarck?

    It takes about 2 hours 41 minutes to fly from Las Vegas to Bismarck.

  • When is the best time to book flights from Las Vegas to Bismarck?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Las Vegas to Bismarck 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.

  • When are flight tickets from Las Vegas (LAS) to Bismarck (BIS) the cheapest?

    The cheapest months to fly from Las Vegas to Bismarck is October, when demand for travel is lower.

  • Which upcoming date is cheapest to fly from Las Vegas to Bismarck on?

    After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Las Vegas to Bismarck on December 18, 2025 with Allegiant Air, with prices starting at US$201.

  • Is there any time difference between Las Vegas and Bismarck?

    The time difference between Bismarck and Las Vegas is 2h.

  • How do I change or cancel my ticket from Las Vegas to Bismarck?

    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.
Trip.com
>
Flights
>
Recommended airlines flying between these cities
>
Allegiant Air(G4) flights from Las Vegas to Bismarck

Contact us

About

Other services

Payment methods
Our partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.