Washington (IAD) to Stockholm (Arlanda) (ARN) flight deal in economy from $378

Limited Availability
13% of dates checked are available within 10% of the lowest price

Monday, December 21st, 2026

10 round-trip options

Returning
Sat, Dec 26, 20265 Day Trip
$1,042 USD
Returning
Sun, Dec 27, 20266 Day Trip
$1,015 USD
Returning
Mon, Dec 28, 20267 Day Trip
$942 USD
Returning
Tue, Dec 29, 20268 Day Trip
$870 USD
Returning
Wed, Dec 30, 20269 Day Trip
$902 USD
Returning
Thu, Dec 31, 202610 Day Trip
$902 USD
Returning
Fri, Jan 1, 202711 Day Trip
$1,422 USD
Returning
Sat, Jan 2, 202712 Day Trip
$1,487 USD
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Sun, Jan 3, 202713 Day Trip
$1,265 USD
Returning
Mon, Jan 4, 202714 Day Trip
$1,322 USD