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HTV to PHN: distance & flight time
Huntsville (Huntsville Regional Airport) → Port Huron (St Clair County International Airport)
1,105 mi
1,779 km · 961 nm
2h 52m
estimated nonstop flight time
—
time difference · heading northeast
See live HTV→PHN fares Phone-only fares on this route — call free
Flight time details
1,105 miles nonstop takes roughly 2h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HTV — Huntsville Regional Airport · Huntsville, 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 HTV
- IAH · George Bush Intercontinental Houston Airport55 mi away
- CXO · Conroe-North Houston Regional Airport29 mi away
- CFD · Coulter Field44 mi away
- CLL · Easterwood Field47 mi away
Near PHN
Frequently asked questions
How far is HTV from PHN?
The flight distance from Huntsville (HTV) to Port Huron (PHN) is 1,105 miles (1,779 km, 961 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTV to PHN?
A nonstop flight takes about 2h 52m 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 HTV to PHN?
Nonstop service on HTV–PHN 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 2h 52m nonstop estimate.
What is the cheapest way to fly from HTV to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTV–PHN that never appear on search engines, with no booking fees.
Why are some HTV to PHN fares phone-only?
Consolidator contracts let us sell certain HTV–PHN 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.