Icelandair Flight 520 Deals & Information (2026/2027)

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Icelandair Flight 520 Route Deals From $280

The cheapest prices found with in the last 7 days for return flights were $384 and $280 for one-way flights to Frankfurt Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 30 - Wed, May 6
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$384 Roundtrip, found 4 days ago
$384
Roundtrip
found 4 days ago
Select Icelandair flight, departing Thu, Apr 30 from Keflavik Intl. to Frankfurt Intl., returning Wed, May 6, priced at $384 found 4 days ago
Sat, Sep 5 - Wed, Sep 9
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$410 Roundtrip, found 4 days ago
$410
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sat, Sep 5 from Keflavik Intl. to Frankfurt Intl., returning Wed, Sep 9, priced at $410 found 4 days ago
Mon, May 25 - Sat, May 30
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$432 Roundtrip, found 10 hours ago
$432
Roundtrip
found 10 hours ago
Select Icelandair flight, departing Mon, May 25 from Keflavik Intl. to Frankfurt Intl., returning Sat, May 30, priced at $432 found 10 hours ago
Mon, Mar 30 - Tue, Apr 14
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$433 Roundtrip, found 4 hours ago
$433
Roundtrip
found 4 hours ago
Select Icelandair flight, departing Mon, Mar 30 from Keflavik Intl. to Frankfurt Intl., returning Tue, Apr 14, priced at $433 found 4 hours ago
Tue, Nov 24 - Sat, Nov 28
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$438 Roundtrip, found 1 hour ago
$438
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Tue, Nov 24 from Keflavik Intl. to Frankfurt Intl., returning Sat, Nov 28, priced at $438 found 1 hour ago
Wed, Jul 1 - Wed, Jul 15
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$442 Roundtrip, found 3 days ago
$442
Roundtrip
found 3 days ago
Select Icelandair flight, departing Wed, Jul 1 from Keflavik Intl. to Frankfurt Intl., returning Wed, Jul 15, priced at $442 found 3 days ago
Thu, Apr 30 - Wed, May 6
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$446 Roundtrip, found 4 days ago
$446
Roundtrip
found 4 days ago
Select Icelandair flight, departing Thu, Apr 30 from Keflavik Intl. to Frankfurt Intl., returning Wed, May 6, priced at $446 found 4 days ago
Thu, Apr 30 - Wed, May 6
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$457 Roundtrip, found 4 days ago
$457
Roundtrip
found 4 days ago
Select Icelandair flight, departing Thu, Apr 30 from Keflavik Intl. to Frankfurt Intl., returning Wed, May 6, priced at $457 found 4 days ago
Sat, Sep 5 - Wed, Sep 9
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$467 Roundtrip, found 4 days ago
$467
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sat, Sep 5 from Keflavik Intl. to Frankfurt Intl., returning Wed, Sep 9, priced at $467 found 4 days ago
Wed, Dec 16 - Sat, Dec 26
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$471 Roundtrip, found 5 days ago
$471
Roundtrip
found 5 days ago
Select Icelandair flight, departing Wed, Dec 16 from Keflavik Intl. to Frankfurt Intl., returning Sat, Dec 26, priced at $471 found 5 days ago
Tue, Jun 16 - Wed, Jul 22
KEF
Keflavik Intl.
FRA
Frankfurt Intl.
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select Icelandair flight, departing Tue, Jun 16 from Keflavik Intl. to Frankfurt Intl., returning Wed, Jul 22, priced at $474 found 1 day ago

Frequently asked questions

What route does flight number FI520 take?
You'll be touching down at Frankfurt Airport (FRA-Frankfurt Intl.) from Reykjavik Airport (KEF-Keflavik Intl.) if you're traveling on flight number FI520. You'll be airborne for 3 hours and 35 minutes on this trip. What's more, it conveniently travels direct.
How often is FI520 on time?
For passengers traveling with Icelandair flight number FI520 from Reykjavík–Keflavík Airport to Frankfurt Intl. Airport (FRA), 100% of these services leave as scheduled. On the rare occasion that there is a delay, you're likely to wait about 7 minutes on average. Thanks to this air carrier's quality service, this trip has earned a star rating of 3.75.
What kind of plane is on flight number FI520?
The route for flight number FI520 is most commonly KEF to Frankfurt am Main Airport, and the Boeing 767-300 is the type of plane you'll probably be heading off on.
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 FI520 flight with Travelocity, please visit our Customer Service Portal.