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BIS to PHN: distance & flight time
Bismarck (Bismarck Municipal Airport) → Port Huron (St Clair County International Airport)
929 mi
1,495 km · 807 nm
2h 29m
estimated nonstop flight time
+1h
time difference · heading east
See live BIS→PHN fares Phone-only fares on this route — call free
Flight time details
929 miles nonstop takes roughly 2h 29m 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
- BIS — Bismarck Municipal Airport · Bismarck, United States
- PHN — St Clair County International Airport · Port Huron, 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 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
Near PHN
Frequently asked questions
How far is BIS from PHN?
The flight distance from Bismarck (BIS) to Port Huron (PHN) is 929 miles (1,495 km, 807 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIS to PHN?
A nonstop flight takes about 2h 29m 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 Bismarck and Port Huron?
Port Huron is 1 hour ahead of Bismarck.
What is the cheapest way to fly from BIS to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIS–PHN that never appear on search engines, with no booking fees.