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BZN to BIS: distance & flight time
Bozeman (Gallatin Field) → Bismarck (Bismarck Municipal Airport)
501 mi
807 km · 436 nm
1h 33m
estimated nonstop flight time
+1h
time difference · heading east
See live BZN→BIS fares Phone-only fares on this route — call free
Flight time details
501 miles nonstop takes roughly 1h 33m gate to gate, flying east. 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
- BZN — Gallatin Field · Bozeman, United States
- BIS — Bismarck Municipal Airport · Bismarck, United States
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.
Near BZN
- LVM · Mission Field34 mi away
- BTM · Bert Mooney Airport66 mi away
- HLN · Helena Regional Airport70 mi away
- WYS · Yellowstone Airport75 mi away
Near BIS
- MBG · Mobridge Municipal Airport86 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport97 mi away
- JMS · Jamestown Regional Airport98 mi away
- MOT · Minot International Airport106 mi away
Frequently asked questions
How far is BZN from BIS?
The flight distance from Bozeman (BZN) to Bismarck (BIS) is 501 miles (807 km, 436 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BZN to BIS?
A nonstop flight takes about 1h 33m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from BZN to BIS?
Nonstop service on BZN–BIS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 33m nonstop estimate.
What is the time difference between Bozeman and Bismarck?
Bismarck is 1 hour ahead of Bozeman.
What is the cheapest way to fly from BZN to BIS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BZN–BIS that never appear on search engines, with no booking fees.
Why are some BZN to BIS fares phone-only?
Consolidator contracts let us sell certain BZN–BIS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.