Icelandair Flight 630 Deals & Information (2025/2026)

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Icelandair Flight 630 Route Deals From $348

The cheapest prices found with in the last 7 days for return flights were $379 and $348 for one-way flights to Keflavik Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 15 - Sun, Jan 18
BOS
Logan Intl.
KEF
Keflavik Intl.
$379 Roundtrip, found 9 hours ago
$379
Roundtrip
found 9 hours ago
Select Icelandair flight, departing Thu, Jan 15 from Logan Intl. to Keflavik Intl., returning Sun, Jan 18, priced at $379 found 9 hours ago
Sat, Sep 27 - Wed, Oct 1
BOS
Logan Intl.
KEF
Keflavik Intl.
$389 Roundtrip, found 10 hours ago
$389
Roundtrip
found 10 hours ago
Select Icelandair flight, departing Sat, Sep 27 from Logan Intl. to Keflavik Intl., returning Wed, Oct 1, priced at $389 found 10 hours ago
Thu, Sep 25 - Mon, Sep 29
BOS
Logan Intl.
KEF
Keflavik Intl.
$392 Roundtrip, just found
$392
Roundtrip
just found
Select Icelandair flight, departing Thu, Sep 25 from Logan Intl. to Keflavik Intl., returning Mon, Sep 29, priced at $392 just found
Sat, Dec 13 - Fri, Dec 19
BOS
Logan Intl.
KEF
Keflavik Intl.
$399 Roundtrip, just found
$399
Roundtrip
just found
Select Icelandair flight, departing Sat, Dec 13 from Logan Intl. to Keflavik Intl., returning Fri, Dec 19, priced at $399 just found
Thu, Aug 28 - Sun, Sep 7
BOS
Logan Intl.
KEF
Keflavik Intl.
$412 Roundtrip, just found
$412
Roundtrip
just found
Select Icelandair flight, departing Thu, Aug 28 from Logan Intl. to Keflavik Intl., returning Sun, Sep 7, priced at $412 just found

Frequently asked questions

What route does flight number FI630 take?
FI630 operates directly from Logan Intl. Airport to Keflavik Intl. Airport (KEF). During this journey, you can expect to be in the air for roughly 5 hours and 20 minutes. It pays to book ahead to secure your preferred seat.
What terminal does FI630 fly out of?
FI630 runs between Boston, MA Airport (BOS-Logan Intl.) and KEF, and travelers taking this flight usually jet off from Terminal E.
What kind of plane is on flight number FI630?
There's a strong chance you'll be hopping on board the Boeing 767-300 if you've reserved a seat on flight FI630. This flight nearly always departs from Logan Intl. Airport (BOS) and touches down at Keflavik Intl. Airport (KEF).
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 FI630 flight with Travelocity, please visit our Customer Service Portal.