$1,045 Cheap Delta flights Boston (BOS) to Copenhagen (CPH)

View $1,045 flight on Mon, Dec 29, 2025Opens in a new window

$1,045 Cheap Delta flights Boston (BOS) to Copenhagen (CPH)

Prices were available within the past 7 days and start at $1,045 for one-way flights and $1,698 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Dec 29 - Tue, Jan 6
BOS
Boston
CPH
Copenhagen
$1,698 Roundtrip, found 17 hours ago
$1,698
Roundtrip
found 17 hours ago
Select Delta flight, departing Mon, Dec 29 from Boston to Copenhagen, returning Tue, Jan 6, priced at $1,698 found 17 hours ago
Flights from Boston (BOS) to Copenhagen (CPH)
Origin airport
Logan Intl.
Destination airport
Kastrup
Airlines serving
Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Popular airline
Swiss International Air Lines
Distance
5855 km
Average flight time
7 hours 25 mins