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PTH to DUT: distance & flight time
Port Heiden (Port Heiden Airport) → Unalaska (Unalaska Airport)
375 mi
603 km · 326 nm
1h 27m
estimated nonstop flight time
Same time
time difference · heading southwest
See live PTH→DUT fares Phone-only fares on this route — call free
Flight time details
375 miles nonstop takes roughly 1h 27m gate to gate, flying southwest. 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
- PTH — Port Heiden Airport · Port Heiden, United States
- DUT — Unalaska Airport · Unalaska, 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 PTH
- PIP · Pilot Point Airport58 mi away
- KPV · Perryville Airport76 mi away
- EGX · Egegik Airport97 mi away
- PML · Port Moller Airport99 mi away
Near DUT
- KQA · Akutan Seaplane Base35 mi away
- IKO · Nikolski Air Station116 mi away
- KFP · False Pass Airport142 mi away
Frequently asked questions
How far is PTH from DUT?
The flight distance from Port Heiden (PTH) to Unalaska (DUT) is 375 miles (603 km, 326 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PTH to DUT?
A nonstop flight takes about 1h 27m 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 cheapest way to fly from PTH to DUT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PTH–DUT that never appear on search engines, with no booking fees.