Need help booking?
Unpublished phone-only deals available
PHN to BIL: distance & flight time
Port Huron (St Clair County International Airport) → Billings (Billings Logan International Airport)
1,295 mi
2,084 km · 1,125 nm
3h 17m
estimated nonstop flight time
-2h
time difference · heading west
See live PHN→BIL fares Phone-only fares on this route — call free
Flight time details
1,295 miles nonstop takes roughly 3h 17m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- BIL — Billings Logan International Airport · Billings, 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 PHN
Near BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Frequently asked questions
How far is PHN from BIL?
The flight distance from Port Huron (PHN) to Billings (BIL) is 1,295 miles (2,084 km, 1,125 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to BIL?
A nonstop flight takes about 3h 17m 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 Port Huron and Billings?
Billings is 2 hours behind Port Huron.
What is the cheapest way to fly from PHN to BIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–BIL that never appear on search engines, with no booking fees.