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PSC to PHN: distance & flight time
Pasco (Tri Cities Airport) → Port Huron (St Clair County International Airport)
1,799 mi
2,895 km · 1,563 nm
4h
estimated nonstop flight time
+3h
time difference · heading east
See live PSC→PHN fares Phone-only fares on this route — call free
Flight time details
1,799 miles nonstop takes roughly 4h gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- PSC — Tri Cities Airport · Pasco, 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 PSC
Near PHN
Frequently asked questions
How far is PSC from PHN?
The flight distance from Pasco (PSC) to Port Huron (PHN) is 1,799 miles (2,895 km, 1,563 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSC to PHN?
A nonstop flight takes about 4h 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 PSC to PHN?
Nonstop service on PSC–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 4h nonstop estimate.
What is the time difference between Pasco and Port Huron?
Port Huron is 3 hours ahead of Pasco.
What is the cheapest way to fly from PSC to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSC–PHN that never appear on search engines, with no booking fees.
Why are some PSC to PHN fares phone-only?
Consolidator contracts let us sell certain PSC–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.