ARN to SEA from $606 in economy – flightdeals.net

Home Premium Fare Deals About

Air Canada

Lufthansa

Swiss International Air Lines

LXSwiss International Air Lines

Austrian Airlines

OSAustrian Airlines

United Airlines

UAUnited Airlines

Round Trip•Economy

Stockholm-Arlanda Airport

Stockholm (Arlanda), Sweden

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$684 USD

-11%$606 USD

Verified 13 days ago

October 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

28$609 29$606 30$606 1$606 2$606 3$606 4$606 5$609 6$606 7$606 8$606 9$606 10$618 11$606 12$606 13$609 14$606 15$606 16$606 17$609 18$609 19$609 20$609 21$609 22$617 23$622 24$628 25$609 26$625 27$615 28$607 29$609 30$615 31$609 1

Great Availability

71% of dates checked are available within 10% of the lowest price

Friday, October 9th, 2026

4 round-trip options

Returning

Thu, Oct 15, 2026•6 Day Trip

$609 USD

Returning

Mon, Oct 19, 2026•10 Day Trip

$610 USD

Returning

Tue, Oct 20, 2026•11 Day Trip

$606 USD

Returning

Fri, Oct 23, 2026•14 Day Trip

$609 USD