Washington (IAD) to Trondheim (TRD) flight deal in economy from $421
IADWashington Dulles International Airport
Washington, United States
TRDTrondheim Airport, Værnes
Trondheim, Norway
$771 USD
-45%$421 USD
Verified 3 days agoJanuary 2027
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Rare Availability
9% of dates checked are available within 10% of the lowest price
Thursday, January 28th, 2027
8 round-trip options
Returning
Tue, Feb 2, 2027•5 Day Trip
$573 USD
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Wed, Feb 3, 2027•6 Day Trip
$427 USD
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Thu, Feb 4, 2027•7 Day Trip
$427 USD
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Fri, Feb 5, 2027•8 Day Trip
$743 USD
Returning
Sat, Feb 6, 2027•9 Day Trip
$441 USD
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Sun, Feb 7, 2027•10 Day Trip
$513 USD
Returning
Tue, Feb 9, 2027•12 Day Trip
$573 USD
Returning
Thu, Feb 11, 2027•14 Day Trip
$427 USD