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IAD to PDT: distance & flight time
Washington (Washington Dulles International Airport) → Pendleton (Eastern Oregon Regional At Pendleton Airport)
2,140 mi
3,444 km · 1,860 nm
4h 40m
estimated nonstop flight time
-3h
time difference · heading northwest
See live IAD→PDT fares Phone-only fares on this route — call free
Flight time details
2,140 miles nonstop takes roughly 4h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- IAD — Washington Dulles International Airport · Washington, United States
- PDT — Eastern Oregon Regional At Pendleton Airport · Pendleton, 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 IAD
Near PDT
- ALW · Walla Walla Regional Airport38 mi away
- PSC · Tri Cities Airport42 mi away
- LGD · La Grande/Union County Airport49 mi away
- BKE · Baker City Municipal Airport78 mi away
Frequently asked questions
How far is IAD from PDT?
The flight distance from Washington (IAD) to Pendleton (PDT) is 2,140 miles (3,444 km, 1,860 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to PDT?
A nonstop flight takes about 4h 40m 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 Washington and Pendleton?
Pendleton is 3 hours behind Washington.
What is the cheapest way to fly from IAD to PDT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–PDT that never appear on search engines, with no booking fees.