
$482 Cheap Air France flights from Seattle to Reykjavik (SEA to KEF)
Find The Best Day To Fly from Seattle to Reykjavik
Amazing Air France SEA to KEF Flight Deals
The cheapest flights to Keflavik Intl. found within the past 7 days were $612 round trip and $482 one way. Prices and availability subject to change. Additional terms may apply.
KEF From SEA Economy Coach Packages on Similar Airlines



Discover our best Air France flight from Seattle SEA to Reykjavik KEF
To find the best deals on flights to Seattle from Reykjavik with Air France, just enter your travel dates, filter by Air France, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Seattle SEA to Reykjavik KEF with Air France
If you’re planning a round trip, booking return flights with Air France is usually the most cost-effective option. With airfares ranging from $612 to $612, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Air France flights from Seattle SEA to Reykjavik KEF
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Air France flight from Seattle to Reykjavik costs from $482. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Reykjavik KEF from Seattle SEA with Air France
To find a cheap Air France flight from Seattle SEA to Reykjavik KEF, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Air France flights from Seattle SEA to Reykjavik KEF
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover.
Find nonstop flights from Seattle SEA to Reykjavik KEF with Air France
If you’re keen to be on Reykjavik soil fast, don’t waste time with a stopover—filter your search results to show direct Air France flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Air France flights from Seattle SEA to Reykjavik KEF
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Reykjavik KEF from Seattle SEA with Air France on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
CDG | FRA | Roissy-Charles de Gaulle | 21 |
PTP | GLP | Pointe-a-Pitre Intl. | 19 |
ATL | USA | Hartsfield-Jackson Atlanta Intl. | 19 |
AMS | NLD | Schiphol | 13 |
FDF | MTQ | Martinique Aime Cesaire Intl. | 10 |
HND | JPN | Haneda | 10 |
SVO | RUS | Sheremetyevo | 9 |
LAX | USA | Los Angeles Intl. | 9 |
CAN | CHN | Baiyun Intl. | 5 |
PVG | CHN | Pudong Intl. | 5 |
Travelers ❤️ these 🏨 after their flight to Reykjavik

Reviewed on Apr 20, 2025

Reviewed on Apr 20, 2025

Reviewed on Apr 23, 2025
More Ways To Wander
Popular Air France Flight Routes from SEA
Top Air France Flight Routes from KEF
Domestic
- Boston to London (BOS - LHR)
- Los Angeles to Paris (LAX - CDG)
- Los Angeles to London (LAX - LHR)
- New York to Athens (JFK - ATH)
- Chicago to Paris (ORD - CDG)
- New York to Bangkok (JFK - BKK)
- New York to Rome (JFK - FCO)
- Orlando to London (MCO - LHR)
- Washington to London (IAD - LHR)
- New York to Tel Aviv (JFK - TLV)
International
- Newark Liberty Intl. Airport to Paris (EWR - CDG)
- Chicago to Paris (ORD - CDG)
- New York to London (JFK - LHR)
- Chicago to Athens (ORD - ATH)
- San Francisco to Paris (SFO - CDG)
- New York to Athens (JFK - ATH)
- Boston to London (BOS - LHR)
- New York to Bangkok (JFK - BKK)
- New York to Tel Aviv (JFK - TLV)
- Washington to London (IAD - LHR)