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BFI to LEU: distance & flight time
Seattle (Boeing Field King County International Airport) → Seo De Urgel (Pirineus - la Seu d'Urgel Airport)
5,341 mi
8,596 km · 4,641 nm
10h 56m
estimated nonstop flight time
+9h
time difference · heading northeast
See live BFI→LEU fares Phone-only fares on this route — call free
Flight time details
5,341 miles nonstop takes roughly 10h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- LEU — Pirineus - la Seu d'Urgel Airport · Seo De Urgel, Spain
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 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
Near LEU
- BCN · Barcelona International Airport80 mi away
- ILD · Lleida-Alguaire Airport62 mi away
- QSA · Sabadell Airport67 mi away
- GRO · Girona Airport76 mi away
Frequently asked questions
How far is BFI from LEU?
The flight distance from Seattle (BFI) to Seo De Urgel (LEU) is 5,341 miles (8,596 km, 4,641 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to LEU?
A nonstop flight takes about 10h 56m 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 Seattle and Seo De Urgel?
Seo De Urgel is 9 hours ahead of Seattle.
What is the cheapest way to fly from BFI to LEU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–LEU that never appear on search engines, with no booking fees.