Seattle to Reykjavík (BFI–KEF) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Last scheduled nonstop: Jun 2026.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
BFI–KEF had nonstop service from LOT Polish Airlines and Akasa Air, last on the schedule in June 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 3,606 miles in 6h 58m.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| LO LOT Polish Airlines | 0 | – | – | – | Star Alliance | – |
| QP Akasa Air | 0 | – | – | – | – | – |
Connection Landscape
Other ways to reach Reykjavík from Seattle
| Metric | BFI→KEF | SEA→KEF | PAE→KEF |
|---|---|---|---|
| Distance from BFI | – | 5 mi | 26 mi |
| Nonstop airlines | – | 3 | 1 |
| Weekly flights | – | 27 | 1 |
| Flight time | 6h 58m | 7h 6m | 7h 44m |
Travel Essentials
BFI: PDT · KEF: GMT
When it's 6:00 PM in Seattle, it's 1:00 AM (next day) in Reykjavík.
US passport holders enter Iceland visa-free for up to 90 days within any 180-day period across the entire Schengen area. No advance application is needed. Iceland is a Schengen member but not an EU member. Passport must be valid for at least 3 months beyond the planned departure from the Schengen area. At Keflavík International Airport (KEF), immigration stamps your passport. The process is quick and rarely takes more than a few minutes.
The 90-day Schengen clock runs across all 29 Schengen countries. Days spent in Europe's Schengen zone before or after Iceland count toward the same 90-day limit. KEF is located 50km southwest of Reykjavik. The Golden Circle (Thingvellir, Geysir, Gullfoss), the South Coast waterfalls, and the Blue Lagoon are all within day-trip range of Reykjavik. The Ring Road (Route 1) circles the island in 1,322km and takes a minimum of 7 days to drive properly.
Direct flights from New York JFK to Keflavík run about 5 hours 30 minutes on Icelandair and PLAY. Boston runs about 5 hours. Direct service also operates from Washington Dulles, Chicago, Denver, Seattle, Minneapolis, and several other US cities. Icelandair offers free stopovers of up to 7 days on transatlantic flights. Iceland uses the Icelandic króna (ISK), trading at roughly 137 ISK per $1. Card payments work everywhere, including remote gas stations and small-town cafes. Cash is rarely needed. Flybus runs from KEF to Reykjavik BSÍ terminal in 45 minutes for ISK 3,499 ($25.50). Restaurant meals in Reykjavik cost ISK 3,000 to ISK 6,000 ($22 to $44). Hot dogs from Bæjarins Beztu cost ISK 590 ($4.30) and are an Icelandic institution.
BFI–KEF Quick Facts
Frequently Asked Questions
Flights from BFI to KEF
King County International Airport - Boeing Field (BFI) and Keflavik International Airport (KEF) had nonstop service from LOT Polish Airlines and Akasa Air, last on the schedule in June 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.
BFI to KEF Flight Duration and Schedule
Nonstop flight time from BFI to KEF is about 6 hours 58 minutes gate to gate. The route covers a distance of 3,606 miles (5,804 km).
Connecting Options and Alternatives
1-stop connecting options are also available. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Seattle (SEA) and Everett (PAE).