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LSZ to BFI: distance & flight time
Mali Losinj (Lošinj Island Airport) → Seattle (Boeing Field King County International Airport)
5,552 mi
8,935 km · 4,825 nm
11h 21m
estimated nonstop flight time
-9h
time difference · heading northwest
See live LSZ→BFI fares Phone-only fares on this route — call free
Flight time details
5,552 miles nonstop takes roughly 11h 21m 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
- LSZ — Lošinj Island Airport · Mali Losinj, Croatia
- BFI — Boeing Field King County International Airport · Seattle, 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 LSZ
- PUY · Pula Airport32 mi away
- RJK · Rijeka Airport46 mi away
- ZAD · Zadar Airport57 mi away
- POW · Portoroz Airport73 mi away
Near BFI
- SEA · Seattle Tacoma International Airport6 mi away
- RNT · Renton Municipal Airport5 mi away
- PWT · Bremerton National Airport22 mi away
- TIW · Tacoma Narrows Airport22 mi away
Frequently asked questions
How far is LSZ from BFI?
The flight distance from Mali Losinj (LSZ) to Seattle (BFI) is 5,552 miles (8,935 km, 4,825 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LSZ to BFI?
A nonstop flight takes about 11h 21m 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 Mali Losinj and Seattle?
Seattle is 9 hours behind Mali Losinj.
What is the cheapest way to fly from LSZ to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LSZ–BFI that never appear on search engines, with no booking fees.