Oslo (OSL) to Boston (BOS) flight deal in economy from $585
$736 USD
-21%$585 USD
Verified 13 days agoOctober 2026
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Good Availability
51% of dates checked are available within 10% of the lowest price
Sunday, October 11th, 2026
7 round-trip options
Returning
Sat, Oct 17, 2026•6 Day Trip
$645 USD
Returning
Sun, Oct 18, 2026•7 Day Trip
$634 USD
Returning
Mon, Oct 19, 2026•8 Day Trip
$628 USD
Returning
Wed, Oct 21, 2026•10 Day Trip
$639 USD
Returning
Thu, Oct 22, 2026•11 Day Trip
$650 USD
Returning
Sat, Oct 24, 2026•13 Day Trip
$656 USD
Returning
Sun, Oct 25, 2026•14 Day Trip
$645 USD