Washington (IAD) to Trondheim (TRD) flight deal in economy from $421

Scandinavian AirlinesSKScandinavian Airlines
Round Trip•Economy
United StatesIAD

Washington Dulles International Airport

Washington, United States
NorwayTRD

Trondheim Airport, Værnes

Trondheim, Norway
$771 USD
-45%$421 USD
Verified 2 days ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Wednesday, November 18th, 2026

8 round-trip options

Returning
Mon, Nov 23, 2026•5 Day Trip
$427 USD
Google Flights
Returning
Tue, Nov 24, 2026•6 Day Trip
$833 USD
Google Flights
Returning
Wed, Nov 25, 2026•7 Day Trip
$427 USD
Google Flights
Returning
Thu, Nov 26, 2026•8 Day Trip
$643 USD
Google Flights
Returning
Fri, Nov 27, 2026•9 Day Trip
$808 USD
Google Flights
Returning
Sat, Nov 28, 2026•10 Day Trip
$748 USD
Google Flights
Returning
Mon, Nov 30, 2026•12 Day Trip
$569 USD
Google Flights
Returning
Wed, Dec 2, 2026•14 Day Trip
$427 USD
Google Flights