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DHT to PHN: distance & flight time
Dalhart (Dalhart Municipal Airport) → Port Huron (St Clair County International Airport)
1,165 mi
1,875 km · 1,013 nm
3h
estimated nonstop flight time
+1h
time difference · heading northeast
See live DHT→PHN fares Phone-only fares on this route — call free
Flight time details
1,165 miles nonstop takes roughly 3h gate to gate, flying northeast. 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
- DHT — Dalhart Municipal Airport · Dalhart, 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 DHT
- BGD · Hutchinson County Airport68 mi away
- AMA · Rick Husband Amarillo International Airport73 mi away
- GUY · Guymon Municipal Airport74 mi away
- TCC · Tucumcari Municipal Airport83 mi away
Near PHN
Frequently asked questions
How far is DHT from PHN?
The flight distance from Dalhart (DHT) to Port Huron (PHN) is 1,165 miles (1,875 km, 1,013 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DHT to PHN?
A nonstop flight takes about 3h 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 Dalhart and Port Huron?
Port Huron is 1 hour ahead of Dalhart.
What is the cheapest way to fly from DHT to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DHT–PHN that never appear on search engines, with no booking fees.