Boston (BOS) to Oslo (OSL) flight deal from $378 USD in economy class

SKScandinavian Airlines

Round Trip•Economy

BOS

Logan International Airport

Boston, United States

OSL

Oslo Airport, Gardermoen

Oslo, Norway

$652 USD

-42%$378 USD

Verified Nov 4, 2025 at 4:52 AM

December 2025

Today

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Tue

Wed

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1$447 2$412 3$411 4$416 5$416 6$446 7$486 8$450 9$490 10$416 11$416 12$556 13$651 14$446 15$671 16$668 17$1,176 18$1,038 19$1,283 20$1,693 21$1,296 22$1,296 23$917 24$818 25$722 26$687 27$671 28$518 29$448 30$518 31$1,299 1 2 3 4

Limited Availability

12% of dates checked are available within 10% of the lowest price

Thursday, December 25th, 2025

10 round-trip options

Returning

Tue, Dec 30, 2025•5 Day Trip

$985 USD

Google Flights

Returning

Wed, Dec 31, 2025•6 Day Trip

$1,036 USD

Google Flights

Returning

Thu, Jan 1, 2026•7 Day Trip

$907 USD

Google Flights

Returning

Fri, Jan 2, 2026•8 Day Trip

$1,536 USD

Google Flights

Returning

Sat, Jan 3, 2026•9 Day Trip

$1,681 USD

Google Flights

Returning

Sun, Jan 4, 2026•10 Day Trip

$1,167 USD

Google Flights

Returning

Mon, Jan 5, 2026•11 Day Trip

$982 USD

Google Flights

Returning

Tue, Jan 6, 2026•12 Day Trip

$1,006 USD

Google Flights

Returning

Wed, Jan 7, 2026•13 Day Trip

$722 USD

Google Flights

Returning

Thu, Jan 8, 2026•14 Day Trip

$766 USD

Google Flights