Boston (BOS) to Reykjavik (Keflavik) (KEF) flight deal in economy from $321

Air FranceAFAir FranceDelta Air LinesDLDelta Air LinesKLMKLKLM
Round Trip•Economy
United StatesBOS

Logan International Airport

Boston, United States
IcelandKEF

Keflavík International Airport

Reykjavik (Keflavik), Iceland
$835 USD
-62%$321 USD
Verified 14 days ago
Fair Availability
33% of dates checked are available within 10% of the lowest price

Thursday, October 8th, 2026

6 round-trip options

Returning
Wed, Oct 14, 2026•6 Day Trip
$776 USD
Google Flights
Returning
Fri, Oct 16, 2026•8 Day Trip
$693 USD
Google Flights
Returning
Sun, Oct 18, 2026•10 Day Trip
$795 USD
Google Flights
Returning
Tue, Oct 20, 2026•12 Day Trip
$693 USD
Google Flights
Returning
Wed, Oct 21, 2026•13 Day Trip
$693 USD
Google Flights
Returning
Thu, Oct 22, 2026•14 Day Trip
$693 USD
Google Flights