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LPS to IAD: distance & flight time
Lopez (Lopez Island Airport) → Washington (Washington Dulles International Airport)
2,327 mi
3,746 km · 2,022 nm
5h 2m
estimated nonstop flight time
+3h
time difference · heading east
See live LPS→IAD fares Phone-only fares on this route — call free
Flight time details
2,327 miles nonstop takes roughly 5h 2m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- LPS — Lopez Island Airport · Lopez, United States
- IAD — Washington Dulles International Airport · Washington, 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 LPS
- FRD · Friday Harbor Airport5 mi away
- YVR · Vancouver International Airport50 mi away
- NUW · Whidbey Island Naval Air Station (Ault Field)16 mi away
- ESD · Orcas Island Airport16 mi away
Frequently asked questions
How far is LPS from IAD?
The flight distance from Lopez (LPS) to Washington (IAD) is 2,327 miles (3,746 km, 2,022 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LPS to IAD?
A nonstop flight takes about 5h 2m 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 Lopez and Washington?
Washington is 3 hours ahead of Lopez.
What is the cheapest way to fly from LPS to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LPS–IAD that never appear on search engines, with no booking fees.