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PDX to PSC: distance & flight time
Portland (Portland International Airport) → Pasco (Tri Cities Airport)
174 mi
279 km · 151 nm
55m
estimated nonstop flight time
Same time
time difference · heading east
See live PDX→PSC fares Phone-only fares on this route — call free
Flight time details
174 miles nonstop takes roughly 55m gate to gate, flying east. 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
- PDX — Portland International Airport · Portland, United States
- PSC — Tri Cities Airport · Pasco, 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 PDX
- TTD · Portland Troutdale Airport10 mi away
- HIO · Portland Hillsboro Airport17 mi away
- KLS · Southwest Washington Regional Airport39 mi away
- SLE · Salem Municipal Airport/McNary Field51 mi away
Near PSC
Frequently asked questions
How far is PDX from PSC?
The flight distance from Portland (PDX) to Pasco (PSC) is 174 miles (279 km, 151 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PDX to PSC?
A nonstop flight takes about 55m 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 PDX to PSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PDX–PSC that never appear on search engines, with no booking fees.