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LGD to PSC: distance & flight time
La Grande (La Grande/Union County Airport) → Pasco (Tri Cities Airport)
86 mi
138 km · 75 nm
42m
estimated nonstop flight time
—
time difference · heading northwest
See live LGD→PSC fares Phone-only fares on this route — call free
Flight time details
86 miles nonstop takes roughly 42m gate to gate, flying northwest. 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
- LGD — La Grande/Union County Airport · La Grande, 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 LGD
- BKE · Baker City Municipal Airport33 mi away
- PDT · Eastern Oregon Regional At Pendleton Airport49 mi away
- ALW · Walla Walla Regional Airport57 mi away
- PSC · Tri Cities Airport86 mi away
Near PSC
Frequently asked questions
How far is LGD from PSC?
The flight distance from La Grande (LGD) to Pasco (PSC) is 86 miles (138 km, 75 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LGD to PSC?
A nonstop flight takes about 42m 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 LGD to PSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LGD–PSC that never appear on search engines, with no booking fees.