Boston (BOS) to Copenhagen (CPH) flight deal from $422 USD in economy class

SKScandinavian Airlines

Round Trip•Economy

BOS

Logan International Airport

Boston, United States

CPH

Copenhagen Airport, Kastrup Airport

Copenhagen, Denmark

$692 USD

-39%$422 USD

Verified Nov 6, 2025 at 5:27 AM

December 2025

Today

Mon

Tue

Wed

Thu

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Sun

1$611 2$611 3$456 4$661 5$506 6$516 7$486 8$516 9$486 10$556 11$426 12$712 13$456 14$456 15$662 16$748 17$868 18$1,251 19$2,003 20$1,405 21$1,016 22$1,093 23$1,199 24$1,047 25$1,298 26$853 27$1,013 28$718 29$663 30$663 31$688 1 2 3 4

Limited Availability

16% of dates checked are available within 10% of the lowest price

Monday, December 29th, 2025

10 round-trip options

Returning

Sat, Jan 3, 2026•5 Day Trip

$2,324 USD

Google Flights

Returning

Sun, Jan 4, 2026•6 Day Trip

$1,295 USD

Google Flights

Returning

Mon, Jan 5, 2026•7 Day Trip

$1,284 USD

Google Flights

Returning

Tue, Jan 6, 2026•8 Day Trip

$1,008 USD

Google Flights

Returning

Wed, Jan 7, 2026•9 Day Trip

$984 USD

Google Flights

Returning

Thu, Jan 8, 2026•10 Day Trip

$724 USD

Google Flights

Returning

Fri, Jan 9, 2026•11 Day Trip

$693 USD

Google Flights

Returning

Sat, Jan 10, 2026•12 Day Trip

$693 USD

Google Flights

Returning

Sun, Jan 11, 2026•13 Day Trip

$733 USD

Google Flights

Returning

Mon, Jan 12, 2026•14 Day Trip

$663 USD

Google Flights