Icelandair flights from SeaTac (SEA) to Reykjavik (KEF)
Find comprehensive Icelandair flight information, schedules, and booking details for direct flights from SeaTac (SEA), US to Reykjavik (KEF), IS. Icelandair operates 1 flight daily flights on this route.• Flight Duration: 7h 20m - 7h 45m (average flight time)• Distance: 3631 miles (5842 km) (air miles between airports)• Daily Flights: 1 flight (scheduled departures per day)
SeaTac (SEA)
US
Reykjavik (KEF)
IS
FLIGHT TIME
7h 20m - 7h 45m
FLIGHT DISTANCE
3631 miles (5842 km)
7h 40m - 7h 40m
14:35
14:35
3631 miles (5842 km)
October
1 (Show)
13
Terminal 1 (KEF)
Icelandair Flight Schedule from SeaTac (SEA) to Reykjavik (KEF)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
FI680 |  Icelandair | 14:35 | 06:15:00 | Airbus A321neo |
Icelandair Monthly Flight Calendar
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Route Insights
Pricing patterns: October typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 14:00, offering more flight options and potentially better connections.
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Icelandair Policy Highlights
Baggage Policy
Economy Class: 23kg, Saga Class: 2 bags of 32kg each. Additional charges apply for excess baggage.
For detailed baggage policies, visit Icelandair airline page or Icelandair official website.
Check-in Information
Online check-in available 24 hours to 1 hour before departure.
Icelandair Terminal Information
Departure Terminal at SeaTac (SEA):
Arrival Terminal at Reykjavik (KEF):
• Icelandair flights to Reykjavik (KEF) arrive at Terminal Terminal 1
• Terminal Terminal 1: Icelandair operates from this terminal
Frequently Asked Questions about Icelandair Flights
How many Icelandair flights operate from Seattle (SEA) to Reykjavik (KEF)?
Icelandair operates 1 flight from Seattle (SEA) to Reykjavik (KEF).
What city does Reykjavik (KEF) airport serve?
Reykjavik (KEF) airport serves Reykjavik, IS.
How long is the Icelandair flight from Seattle (SEA) to Reykjavik (KEF)?
The flight duration is approximately 7h 20m - 7h 45m.
What is the distance from Seattle (SEA) to Reykjavik (KEF)?
The distance is 3631 miles (5842 km).
What aircraft does Icelandair use on this route?
Icelandair uses Airbus A321neo on this route.
Which terminal does Icelandair use at Reykjavik (KEF)?
Icelandair flights to Reykjavik (KEF) arrive at Terminal Terminal 1.
What is the cheapest month to fly Icelandair from Seattle (SEA) to Reykjavik (KEF)?
October is typically the cheapest month to fly Icelandair on this route.
What is the average price for a Icelandair flight from Seattle (SEA) to Reykjavik (KEF)?
The average price for a round-trip Icelandair flight on this route is approximately $783. Prices can vary based on booking time and demand.
How many Icelandair flights operate per week on this route?
Icelandair operates approximately 13 flights per week from Seattle (SEA) to Reykjavik (KEF).