$443 Cheap United flights Boise (BOI) to Copenhagen (CPH)

View $443 flight on Tue, Sep 9, 2025Opens in a new window

$443 Cheap United flights Boise (BOI) to Copenhagen (CPH)

Prices were available within the past 7 days and start at $443 for one-way flights and $662 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
United
Wed, Sep 3 - Mon, Sep 15
BOI
Boise
CPH
Copenhagen
$662
Roundtrip
Found 4 days ago
Select United flight, departing Wed, Sep 3 from Boise to Copenhagen, returning Mon, Sep 15, priced at $662 Found 4 days ago
United
Tue, Sep 9 - Wed, Sep 17
BOI
Boise
CPH
Copenhagen
$675
Roundtrip
Found 1 day ago
Select United flight, departing Tue, Sep 9 from Boise to Copenhagen, returning Wed, Sep 17, priced at $675 Found 1 day ago
United
Wed, Sep 10 - Wed, Sep 17
BOI
Boise
CPH
Copenhagen
$676
Roundtrip
Found 4 days ago
Select United flight, departing Wed, Sep 10 from Boise to Copenhagen, returning Wed, Sep 17, priced at $676 Found 4 days ago
United
Tue, Sep 9 - Mon, Sep 15
BOI
Boise
CPH
Copenhagen
$681
Roundtrip
Found 1 day ago
Select United flight, departing Tue, Sep 9 from Boise to Copenhagen, returning Mon, Sep 15, priced at $681 Found 1 day ago
United
Tue, Sep 9 - Thu, Sep 18
BOI
Boise
CPH
Copenhagen
$687
Roundtrip
Found 1 day ago
Select United flight, departing Tue, Sep 9 from Boise to Copenhagen, returning Thu, Sep 18, priced at $687 Found 1 day ago
United
Mon, Sep 8 - Tue, Sep 16
BOI
Boise
CPH
Copenhagen
$703
Roundtrip
Found 1 day ago
Select United flight, departing Mon, Sep 8 from Boise to Copenhagen, returning Tue, Sep 16, priced at $703 Found 1 day ago
Flights from Boise (BOI) to Copenhagen (CPH)
Origin airport
Boise
Destination airport
Kastrup
Airlines serving
Air Canada, Alaska Airlines, American Airlines, British Airways, Delta, Finnair, Icelandair, KLM, Lufthansa, Scandinavian Airlines, United
Popular airline
Delta
Distance
7937 km