---
title: "Bismarck (BIS) to Las Vegas (LAS) flights: who flies it"
description: "Allegiant Air flies nonstop from BIS to LAS, about 4 flights a week as G4 25 and G4 46, scheduled at 2h 48m to 2h 49m. See the full timetable and who flies it on 2LNR."
canonical: "https://2lnr.com/routes/bis-las"
url: "https://2lnr.com/routes/bis-las.md"
date_modified: "2026-10-18T05:10:47Z"
---

# Bismarck to Las Vegas (BIS-LAS): nonstop flights and who flies them

Allegiant Air flies the BIS to LAS nonstop about 4 times a week. In the timetable below it flies as G4 25 and G4 46, scheduled at 2h 48m to 2h 49m for the 1,047 miles.

Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated October 23, 2026.

See BIS to LAS on the interactive map [Get started free](https://2lnr.com/login)

4

Flights a week, 4-week average

2h 48m to 2h 49m

Scheduled flight time

1,047 mi

Nonstop distance

Free

To get started

## Bismarck to Las Vegas flight schedule

Scheduled nonstop departures for BIS to LAS starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Bismarck (BIS) to Las Vegas (LAS)

| Date | Flight | Airline | Departs BIS | Arrives LAS | Duration | Aircraft |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Thu, Oct 22 | G4 46 | Allegiant Air | 22:36 | 23:25 | 2h 49m | [Airbus A319](https://2lnr.com/seatmaps/g4/a319.md) |
| Sun, Oct 25 | G4 25 | Allegiant Air | 12:34 | 13:22 | 2h 48m | Airbus A319 |
| Sun, Oct 25 | G4 46 | Allegiant Air | 21:14 | 22:03 | 2h 49m | Airbus A319 |
| Thu, Oct 29 | G4 46 | Allegiant Air | 22:36 | 23:25 | 2h 49m | Airbus A319 |
| Sun, Nov 1 | G4 25 | Allegiant Air | 12:34 | 13:22 | 2h 48m | Airbus A319 |
| Sun, Nov 1 | G4 46 | Allegiant Air | 21:14 | 22:03 | 2h 49m | Airbus A319 |
| Thu, Nov 5 | G4 25 | Allegiant Air | 12:34 | 13:22 | 2h 48m | Airbus A319 |
| Thu, Nov 5 | G4 46 | Allegiant Air | 22:44 | 23:33 | 2h 49m | Airbus A319 |
| Sun, Nov 8 | G4 25 | Allegiant Air | 12:34 | 13:22 | 2h 48m | Airbus A319 |
| Sun, Nov 8 | G4 46 | Allegiant Air | 21:36 | 22:25 | 2h 49m | Airbus A319 |
| Thu, Nov 12 | G4 25 | Allegiant Air | 12:34 | 13:22 | 2h 48m | Airbus A319 |
| Thu, Nov 12 | G4 46 | Allegiant Air | 22:44 | 23:33 | 2h 49m | Airbus A319 |

Showing all 12 scheduled BIS to LAS departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every BIS to LAS date on the interactive map

## Aircraft on the Bismarck to Las Vegas nonstop

Allegiant Air flies the [Airbus A319](https://2lnr.com/seatmaps/g4/a319.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

## The full BIS to LAS nonstop schedule

This page carries the full BIS to LAS nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

### See the schedule

Who operates each BIS to LAS nonstop and how often it runs, from 2LNR's schedule data.

### Plan on the map

See BIS to LAS on the interactive route map, with schedules, connections, and route statistics.

## Airlines flying Bismarck to Las Vegas nonstop

Carriers operating BIS to LAS nonstop in the current schedule.

- [Allegiant Air (G4) route map](https://2lnr.com/routes/airlines/g4.md)\
  [The aircraft G4 flies](https://2lnr.com/seatmaps/g4.md)

See BIS to LAS on the interactive map →

## Frequently asked questions about BIS to LAS

**How long is the flight from Bismarck (BIS) to Las Vegas (LAS)?**

Scheduled flight times from Bismarck (BIS) to Las Vegas (LAS) run from 2h 48m to 2h 49m across the departures in the schedule table on this page. The nonstop covers about 1,047 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

**Which airlines fly nonstop from BIS to LAS?**

Allegiant Air is currently the only airline flying BIS to LAS nonstop. 2LNR doesn't show award or upgrade space for it on BIS to LAS, so this page carries the schedule rather than a space claim.

**How many flights a week are there from BIS to LAS?**

About 4 nonstop flights a week run between Bismarck (BIS) and Las Vegas (LAS) in the current schedule, operated by Allegiant Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

**What time do flights from BIS to LAS depart?**

Scheduled BIS to LAS nonstops in the next 7 days with service leave between 12:34 and 22:44, local time at Bismarck. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

**Which flights operate BIS to LAS nonstop?**

In the schedule table on this page, BIS to LAS nonstops fly as G4 25 and G4 46 on Allegiant Air. The table lists each departure by date with its times and aircraft.

**Does 2LNR show upgrade or award space on BIS to LAS?**

Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on BIS to LAS. The page carries the full BIS to LAS nonstop schedule and who flies each departure, and the reverse direction is linked below.

Flying the other way? See [LAS to BIS nonstop flights](https://2lnr.com/routes/las-bis.md).

Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md).

Looking beyond this route? See [every route from Bismarck (BIS)](https://2lnr.com/routes/bis.md), or [every route from Las Vegas (LAS)](https://2lnr.com/routes/las.md).

Nonstops to Las Vegas (LAS) from other airports within 150 miles of Bismarck (BIS):

- [Minot (MOT) to Las Vegas (LAS)](https://2lnr.com/routes/mot-las.md), 106 miles from BIS

Distances are great-circle between the airports, not driving distance.

- [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md)

## See the full BIS to LAS nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

[Get started free](https://2lnr.com/login)