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LGG to TTD: distance & flight time
Liege (Liège Airport) → Troutdale (Portland Troutdale Airport)
5,097 mi
8,203 km · 4,429 nm
10h 28m
estimated nonstop flight time
-9h
time difference · heading northwest
See live LGG→TTD fares Phone-only fares on this route — call free
Flight time details
5,097 miles nonstop takes roughly 10h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- LGG — Liège Airport · Liege, Belgium
- TTD — Portland Troutdale Airport · Troutdale, 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 LGG
- MST · Maastricht Aachen Airport24 mi away
- GKE · Geilenkirchen Air Base34 mi away
- AAH · Aachen-Merzbrück Airport35 mi away
- CRL · Brussels South Charleroi Airport45 mi away
Near TTD
- PDX · Portland International Airport10 mi away
- HIO · Portland Hillsboro Airport27 mi away
- KLS · Southwest Washington Regional Airport46 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
Frequently asked questions
How far is LGG from TTD?
The flight distance from Liege (LGG) to Troutdale (TTD) is 5,097 miles (8,203 km, 4,429 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LGG to TTD?
A nonstop flight takes about 10h 28m 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 Liege and Troutdale?
Troutdale is 9 hours behind Liege.
What is the cheapest way to fly from LGG to TTD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LGG–TTD that never appear on search engines, with no booking fees.