$781 Cheap Delta flights Boston (BOS) to Reykjavik (KEF)

View $781 flight on Wed, Jul 8, 2026Opens in a new window

$781 Cheap Delta flights Boston (BOS) to Reykjavik (KEF)

Prices were available within the past 7 days and start at $781 for one-way flights and $473 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 31 - Tue, Apr 7
BOS
Boston
KEF
Reykjavik
$473 Roundtrip, found 17 hours ago
$473
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Mar 31 from Boston to Reykjavik, returning Tue, Apr 7, priced at $473 found 17 hours ago
Delta
Wed, Apr 1 - Tue, Apr 7
BOS
Boston
KEF
Reykjavik
$568 Roundtrip, found 17 hours ago
$568
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Apr 1 from Boston to Reykjavik, returning Tue, Apr 7, priced at $568 found 17 hours ago

Find the cheapest month to fly from Boston (BOS) to Reykjavik (KEF)

March is typically the cheapest month to fly

From $235 - $627 per traveler.
Flights from Boston (BOS) to Reykjavik (KEF)
Origin airport
Logan Intl.
Destination airport
Keflavik Intl.
Airlines serving
Air Canada, Air France, Delta, Icelandair, KLM, Scandinavian Airlines, United, Virgin Atlantic
Popular airline
Icelandair
Distance
3851 km
Average flight time
10 hours 12 mins