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Showing 25
of 198
live flights
23:00
05/11/2026
SEA
Seattle Tacoma International Airport
33h 50m
2 Stops
⏱ EWR · 3h 3m EWR Airport ⏱ ORD · 9h 27m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹36,711
per person
Select →
✕ Non-refundable 10 fare options
23:00
05/11/2026
SEA
Seattle Tacoma International Airport
33h 50m
2 Stops
⏱ EWR · 1h 49m EWR Airport ⏱ ORD · 10h 42m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹36,711
per person
Select →
✕ Non-refundable 10 fare options
23:59
05/11/2026
SEA
Seattle Tacoma International Airport
32h 51m
2 Stops
⏱ IAH · 1h 50m IAH Airport ⏱ ORD · 10h 40m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹36,711
per person
Select →
✕ Non-refundable 10 fare options
23:59
05/11/2026
SEA
Seattle Tacoma International Airport
32h 51m
2 Stops
⏱ IAH · 3h 27m IAH Airport ⏱ ORD · 8h 58m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹36,711
per person
Select →
✕ Non-refundable 10 fare options
23:59
05/11/2026
SEA
Seattle Tacoma International Airport
32h 51m
2 Stops
⏱ IAH · 1h 15m IAH Airport ⏱ ORD · 11h 15m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹36,711
per person
Select →
✕ Non-refundable 10 fare options
22:41
05/11/2026
SEA
Seattle Tacoma International Airport
34h 9m
2 Stops
⏱ IAD · 3h 18m IAD Airport ⏱ ORD · 10h 9m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹36,711
per person
Select →
✕ Non-refundable 10 fare options
22:41
05/11/2026
SEA
Seattle Tacoma International Airport
34h 9m
2 Stops
⏱ IAD · 1h 30m IAD Airport ⏱ ORD · 11h 58m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹36,711
per person
Select →
✕ Non-refundable 10 fare options
23:53
05/11/2026
SEA
Seattle Tacoma International Airport
32h 57m
1 Stop
⏱ ORD · 15h 41m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹37,035
per person
Select →
✕ Non-refundable 8 fare options
22:53
05/11/2026
SEA
Seattle Tacoma International Airport
33h 57m
1 Stop
⏱ ORD · 16h 32m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹37,035
per person
Select →
✕ Non-refundable 8 fare options
23:00
05/11/2026
SEA
Seattle Tacoma International Airport
33h 50m
2 Stops
⏱ EWR · 4h 16m EWR Airport ⏱ ORD · 8h 20m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹37,232
per person
Select →
✕ Non-refundable 10 fare options
19:36
05/11/2026
SEA
Seattle Tacoma International Airport
37h 14m
2 Stops
⏱ SFO · 2h 7m SFO Airport ⏱ ORD · 15h 15m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable 🔥 Last 2 seats
19:36
05/11/2026
SEA
Seattle Tacoma International Airport
37h 14m
2 Stops
⏱ SFO · 1h 21m SFO Airport ⏱ ORD · 15h 55m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable 🔥 Last 2 seats
19:05
05/11/2026
SEA
Seattle Tacoma International Airport
37h 45m
2 Stops
⏱ DEN · 17h 49m DEN Airport ⏱ ORD · 1h 11m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
19:05
05/11/2026
SEA
Seattle Tacoma International Airport
37h 45m
2 Stops
⏱ DEN · 8h 36m DEN Airport ⏱ ORD · 10h 25m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
19:05
05/11/2026
SEA
Seattle Tacoma International Airport
37h 45m
2 Stops
⏱ DEN · 7h 4m DEN Airport ⏱ ORD · 11h 57m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
18:48
05/11/2026
SEA
Seattle Tacoma International Airport
38h 2m
2 Stops
⏱ LAX · 15h 17m LAX Airport ⏱ ORD · 2h 35m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
18:48
05/11/2026
SEA
Seattle Tacoma International Airport
38h 2m
2 Stops
⏱ LAX · 9h 27m LAX Airport ⏱ ORD · 8h 20m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
18:48
05/11/2026
SEA
Seattle Tacoma International Airport
38h 2m
2 Stops
⏱ LAX · 10h 37m LAX Airport ⏱ ORD · 7h 12m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
18:48
05/11/2026
SEA
Seattle Tacoma International Airport
38h 2m
2 Stops
⏱ LAX · 16h 47m LAX Airport ⏱ ORD · 1h 4m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
16:32
05/11/2026
SEA
Seattle Tacoma International Airport
40h 18m
2 Stops
⏱ LAX · 17h 17m LAX Airport ⏱ ORD · 2h 35m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
16:32
05/11/2026
SEA
Seattle Tacoma International Airport
40h 18m
2 Stops
⏱ LAX · 11h 27m LAX Airport ⏱ ORD · 8h 20m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
16:32
05/11/2026
SEA
Seattle Tacoma International Airport
40h 18m
2 Stops
⏱ LAX · 12h 37m LAX Airport ⏱ ORD · 7h 12m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
16:32
05/11/2026
SEA
Seattle Tacoma International Airport
40h 18m
2 Stops
⏱ LAX · 18h 47m LAX Airport ⏱ ORD · 1h 4m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
19:05
05/11/2026
SEA
Seattle Tacoma International Airport
37h 45m
2 Stops
⏱ DEN · 16h 29m DEN Airport ⏱ ORD · 2h 31m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable 🔥 Last 3 seats
18:48
05/11/2026
SEA
Seattle Tacoma International Airport
38h 2m
2 Stops
⏱ LAX · 1h 20m LAX Airport ⏱ ORD · 16h 29m ORD Airport
08:50
05/13/2026
+2
KEF
Keflavik International Airport
₹43,265
per person
Select →
✕ Non-refundable
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Seattle (SEA)
📍 Seattle Tacoma International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 47.449001
📐 Longitude: -122.308998
Reykjavik (KEF)
📍 Keflavik International Airport
🌍 Iceland
📐 Latitude: 63.985000610352
📐 Longitude: -22.605600357056
✈ Distance: Seattle,USA to Reykjavik,Iceland — 5811.34 km
📅 Results on this page are loaded for 11 May 2026 . Click View all flights for the complete live search.
Seattle to Reykjavik — what to expect when booking
The SEA–KEF route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Seattle,USA and Reykjavik,Iceland is approximately
5811.34 km .
Before you book
Compare nearby dates The date strip above lets you scan nearby fares without restarting the search.
Open full search for more control Route page shows a limited live set. Full search opens the complete inventory with fresh results.
Check fare details Each result shows baggage, refundability and fare details before you proceed.
More flights from Seattle (SEA)
87 routes
More flights from Reykjavik (KEF)
31 routes
❓ Frequently asked questions — Seattle to Reykjavik flights
▼ Is it worth booking Seattle to Reykjavik flights in advance?
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
▼ How far is Seattle from Reykjavik by air?
The straight-line distance between Seattle,USA (SEA) and Reykjavik,Iceland (KEF) is approximately 5811.34 km. Actual flying distance may vary slightly depending on routing.
▼ Are there non-stop flights from SEA to KEF?
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
▼ What is the cheapest day to fly from Seattle to Reykjavik?
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.