Icelandair Flight FI307 Deals & Information (2025/2026)

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Icelandair Flight 307 Route Deals From $155

The cheapest prices found with in the last 7 days for return flights were $283 and $155 for one-way flights to Keflavik Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 12 - Thu, Mar 19
ARN
Arlanda
KEF
Keflavik Intl.
$283 Roundtrip, found 4 days ago
$283
Roundtrip
found 4 days ago
Select Icelandair flight, departing Thu, Mar 12 from Arlanda to Keflavik Intl., returning Thu, Mar 19, priced at $283 found 4 days ago
Mon, Dec 8 - Sat, Dec 13
ARN
Arlanda
KEF
Keflavik Intl.
$306 Roundtrip, found 2 days ago
$306
Roundtrip
found 2 days ago
Select Icelandair flight, departing Mon, Dec 8 from Arlanda to Keflavik Intl., returning Sat, Dec 13, priced at $306 found 2 days ago
Thu, Nov 6 - Thu, Nov 13
ARN
Arlanda
KEF
Keflavik Intl.
$343 Roundtrip, found 1 day ago
$343
Roundtrip
found 1 day ago
Select Icelandair flight, departing Thu, Nov 6 from Arlanda to Keflavik Intl., returning Thu, Nov 13, priced at $343 found 1 day ago
Sat, Aug 16 - Wed, Aug 20
ARN
Arlanda
KEF
Keflavik Intl.
$368 Roundtrip, found 14 hours ago
$368
Roundtrip
found 14 hours ago
Select Icelandair flight, departing Sat, Aug 16 from Arlanda to Keflavik Intl., returning Wed, Aug 20, priced at $368 found 14 hours ago

Frequently asked questions

What route does flight number FI307 take?
Flight number FI307 flies direct from Stockholm Airport (ARN-Arlanda) to Reykjavik Airport (KEF-Keflavik Intl.). During this trip, you can expect to be in the air for approximately 3 hours and 15 minutes. It's wise to book ahead to get your favorite seat.
What terminal does FI307 fly out of?
Travelers with seats on flight number FI307 from Stockholm Arlanda Airport to Reykjavík--Keflavík Airport normally fly out of Terminal 5.
What kind of plane is on flight number FI307?
Prepare to step aboard a Boeing 757-300 if you're taking off on flight FI307. Nearly all services from Stockholm Airport (ARN-Arlanda) to Reykjavik Airport (KEF-Keflavik Intl.) use this kind of plane.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your FI307 flight with Travelocity, please visit our Customer Service Portal.