PDX to TRD from $551 in economy – flightdeals.net

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Air France

Delta Air Lines

DLDelta Air Lines

KLM

Round Trip•Economy

Portland International Airport

Portland, United States

Trondheim Airport, Værnes

Trondheim, Norway

$1,034 USD

-47%$551 USD

Verified 13 days ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$768 1$761 2$883 3$788 4$818 5$943 6$768 7$586 8$581 9$586 10$586 11$586 12$938 13$591 14$581 15$595 16$595 17$581 18$768 19$970 20$581 21$581 22$581 23$581 24$581 25$581 26$763 27$763 28$581 29$581 30$586 1$763 2$763 3$591 4$581

Fair Availability

27% of dates checked are available within 10% of the lowest price

Monday, September 14th, 2026

3 round-trip options

Returning

Mon, Sep 21, 2026•7 Day Trip

$591 USD

Returning

Sun, Sep 27, 2026•13 Day Trip

$1,001 USD

Returning

Mon, Sep 28, 2026•14 Day Trip

$581 USD