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Cheap flights from Seattle (BFI) to Trondheim (TRD)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Seattle (BFI) to Trondheim (TRD)

How to find the cheapest flight from Seattle (BFI) to Trondheim (TRD)
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How to find the cheapest flight from Seattle (BFI) to Trondheim (TRD)
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How to find the cheapest flight from Seattle (BFI) to Trondheim (TRD)
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Cheap flights from Seattle to Trondheim in November , December 2026

30 Nov - 07 Dec $ 1,264.00
BFI
Seattle
Air Excursions
3 STOPS
TRD
Trondheim
TRD
Trondheim
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
30 Nov - 02 Dec $ 1,264.00
BFI
Seattle
Air Excursions
3 STOPS
TRD
Trondheim
TRD
Trondheim
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
30 Nov - 09 Dec $ 1,264.00
BFI
Seattle
Air Excursions
3 STOPS
TRD
Trondheim
TRD
Trondheim
Air Excursions
3 STOPS
BFI
Seattle
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Last minute flights from Seattle to Trondheim

24 Nov - 30 Nov $ 1,973.00
BFI
Seattle
Air Excursions
3 STOPS
TRD
Trondheim
TRD
Trondheim
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
24 Nov - 30 Nov $ 1,996.00
BFI
Seattle
Air Excursions
3 STOPS
TRD
Trondheim
TRD
Trondheim
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
24 Nov - 30 Nov $ 2,014.00
BFI
Seattle
Air Excursions
3 STOPS
TRD
Trondheim
TRD
Trondheim
Air Excursions
3 STOPS
BFI
Seattle
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One-way flights to Trondheim from Seattle

5:25 AM - 2:40 PM
Norwegian Air Shuttle
3 Stops
25h 10m
BFI - TRD
$ 580
Kiwi
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5:25 AM - 4:20 PM
Norwegian Air Shuttle
3 Stops
26h 50m
BFI - TRD
$ 580
Kiwi
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5:25 AM - 3:00 PM
SAS
3 Stops
25h 35m
BFI - TRD
$ 596
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Trondheim (TRD)

Related info for your journey
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How to find the cheapest flight from Seattle (BFI) to Trondheim (TRD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Seattle (BFI) to Trondheim (TRD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.