
Popular airlines from Seattle to Reykjavik (KEF-Keflavik Intl.)
- Icelandair
Icelandair
- British Airways
British Airways
- Lufthansa
Lufthansa
- Virgin Atlantic
Virgin Atlantic
- Air Canada
Air Canada
- Alaska Airlines
Alaska Airlines
- WestJet
WestJet
- Be in the knowGet alerts if flight prices drop or rise*
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Cheap flights from Seattle to Reykjavik (SEA-KEF)
Prices were available within the past 7 days and start at €356 for one-way flights and €424 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 27 Feb - Tue, 3 Mar
SEA
Seattle
KEF
Reykjavik
€424 Return, found 6 days ago
€424
Return
found 6 days ago

Mon, 30 Mar - Sat, 4 Apr
SEA
Seattle
KEF
Reykjavik
€463 Return, found 11 hours ago
€463
Return
found 11 hours ago

Mon, 30 Mar - Sat, 4 Apr
SEA
Seattle
KEF
Reykjavik
€487 Return, found 11 hours ago
€487
Return
found 11 hours ago

Fri, 27 Feb - Tue, 3 Mar
SEA
Seattle
KEF
Reykjavik
€526 Return, found 6 days ago
€526
Return
found 6 days ago

Mon, 30 Mar - Sat, 4 Apr
SEA
Seattle
KEF
Reykjavik
€537 Return, found 11 hours ago
€537
Return
found 11 hours ago

Mon, 30 Mar - Sat, 4 Apr
SEA
Seattle
KEF
Reykjavik
€541 Return, found 11 hours ago
€541
Return
found 11 hours ago

Mon, 30 Mar - Sat, 4 Apr
SEA
Seattle
KEF
Reykjavik
€561 Return, found 11 hours ago
€561
Return
found 11 hours ago

Mon, 30 Mar - Sat, 4 Apr
SEA
Seattle
KEF
Reykjavik
€566 Return, found 11 hours ago
€566
Return
found 11 hours ago

Mon, 30 Mar - Sat, 4 Apr
SEA
Seattle
KEF
Reykjavik
€585 Return, found 11 hours ago
€585
Return
found 11 hours ago

Fri, 27 Feb - Tue, 3 Mar
SEA
Seattle
KEF
Reykjavik
€737 Return, found 6 days ago
€737
Return
found 6 days ago
Find the cheapest month to fly from Seattle (SEA) to Reykjavik (KEF)
October is typically the cheapest month to fly
From €333 - €774 per traveller.
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Keflavik Intl. |
Airlines serving | British Airways, Delta, Icelandair, KLM, Virgin Atlantic |
Return price | €424 |
Distance | 5776 km |
Average flight time | 7 hours 40 mins |
Perfect flights from Seattle to Reykjavik
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seattle to Reykjavik. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Seattle - Tacoma Intl. to Keflavik Intl. ticket options cater to your travel preferences, with incredible one-way fares from €356 and roundtrip prices from €424. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Keflavik Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Reykjavik.
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