Published schedule snapshot may be stale
Flight number: AF 3577
Operating days: 3, 5, 7
- BCN 12:55 → SEA 15:30
Flights from Barcelona (BCN) to Seattle (SEA)
Route intelligence for BCN → SEA: direct flights, stopover options, and timetable coverage in one place.
Direct flights
3 direct option(s) across 3 airline(s) · 8,730 km route distance.
- KLM Royal Dutch Airlines · 695 min · 8730 km
- Delta Air Lines · 698 min · 8730 km
- Air France · 705 min · 8730 km
Explore these airlines on this city pair
Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.
Stopover options
- No stopover itineraries available.
Timetable coverage
Published flight numbers: AF3577, DL249, KL8214
Plan this city pair
Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.
Route planning checklist
- Compare direct duration with one-stop total duration before committing to a fare.
- Check inbound alternatives on flights to SEA when return timing is important.
- Use Guides for alliance and hub strategy playbooks.