Need help booking?

Unpublished phone-only deals available

LAA to BIS: distance & flight time

Lamar (Lamar Municipal Airport) → Bismarck (Bismarck Municipal Airport)

609 mi
981 km · 530 nm
1h 47m
estimated nonstop flight time
+1h
time difference · heading north
See live LAABIS fares Phone-only fares on this route — call free

Flight time details

609 miles nonstop takes roughly 1h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.

The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.

Frequently asked questions

How far is LAA from BIS?

The flight distance from Lamar (LAA) to Bismarck (BIS) is 609 miles (981 km, 530 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from LAA to BIS?

A nonstop flight takes about 1h 47m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Lamar and Bismarck?

Bismarck is 1 hour ahead of Lamar.

What is the cheapest way to fly from LAA to BIS?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAA–BIS that never appear on search engines, with no booking fees.
Keep exploring:BIS to LAA Airports near LAA Airports near BIS Time difference LAABIS Distance calculator