$428 Cheap KLM flights Alicante (ALC) to Tromsø (TOS)

View $428 flight on Fri, Dec 26, 2025Opens in a new window
    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$428 Cheap KLM flights Alicante (ALC) to Tromsø (TOS)

Prices were available within the past 7 days and start at $428 for one-way flights and $834 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Fri, Dec 26 - Mon, Dec 29
ALC
Alicante
TOS
Tromsø
$834 Roundtrip, found 4 days ago
$834
Roundtrip
found 4 days ago
Select KLM flight, departing Fri, Dec 26 from Alicante to Tromsø, returning Mon, Dec 29, priced at $834 found 4 days ago
Flights from Alicante (ALC) to Tromsø (TOS)
Origin airport
Alicante Intl.
Destination airport
Langnes
Distance
2284 mi

Explore a world of travel with Expedia

*Available to One Key members.