Oslo (OSL) to Boston (BOS) flight deal in economy from $585
$736 USD
-21%$585 USD
Verified 14 days agoNovember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
51% of dates checked are available within 10% of the lowest price
Monday, November 23rd, 2026
8 round-trip options
Returning
Sat, Nov 28, 2026•5 Day Trip
$1,099 USD
Returning
Sun, Nov 29, 2026•6 Day Trip
$634 USD
Returning
Tue, Dec 1, 2026•8 Day Trip
$634 USD
Returning
Wed, Dec 2, 2026•9 Day Trip
$681 USD
Returning
Thu, Dec 3, 2026•10 Day Trip
$805 USD
Returning
Fri, Dec 4, 2026•11 Day Trip
$650 USD
Returning
Sun, Dec 6, 2026•13 Day Trip
$638 USD
Returning
Mon, Dec 7, 2026•14 Day Trip
$631 USD