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SEA to SIJ: distance & flight time
Seattle (Seattle Tacoma International Airport) → Siglufjordur (Siglufjörður Airport)
3,620 mi
5,825 km · 3,145 nm
7h 34m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SEA→SIJ fares Phone-only fares on this route — call free
Flight time details
3,620 miles nonstop takes roughly 7h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- SIJ — Siglufjörður Airport · Siglufjordur, Iceland
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 SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Near SIJ
- SAK · Sauðárkrókur Airport33 mi away
- GRY · Grímsey Airport38 mi away
- AEY · Akureyri Airport40 mi away
- HZK · Húsavík Airport44 mi away
Frequently asked questions
How far is SEA from SIJ?
The flight distance from Seattle (SEA) to Siglufjordur (SIJ) is 3,620 miles (5,825 km, 3,145 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to SIJ?
A nonstop flight takes about 7h 34m 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 Siglufjordur?
Siglufjordur is 7 hours ahead of Seattle.
What is the cheapest way to fly from SEA to SIJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–SIJ that never appear on search engines, with no booking fees.