Earn point on your loyalty program!arrow arc left

Cheap flights from San Francisco (SFO) to Trondheim (TRD)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from San Francisco (SFO) to Trondheim (TRD)

How to find the cheapest flight from San Francisco (SFO) 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 San Francisco (SFO) 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 San Francisco (SFO) to Trondheim (TRD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from San Francisco to Trondheim in April , May 2026

28 Apr - 18 May $ 771.00
SFO
San Francisco
WestJet
2 STOPS
TRD
Trondheim
TRD
Trondheim
WestJet
3 STOPS
SFO
San Francisco
Pick dates
09 Apr - 12 May $ 3,236.00
SFO
San Francisco
TAP Portugal
1 STOPS
TRD
Trondheim
TRD
Trondheim
TAP Portugal
2 STOPS
SFO
San Francisco
Pick dates
09 Apr - 04 May $ 4,181.00
SFO
San Francisco
SAS
1 STOPS
TRD
Trondheim
TRD
Trondheim
SAS
1 STOPS
SFO
San Francisco
Pick dates

Last minute flights from San Francisco to Trondheim

14 Apr - 01 May $ 952.00
SFO
San Francisco
Turkish Airlines
2 STOPS
TRD
Trondheim
TRD
Trondheim
Turkish Airlines
2 STOPS
SFO
San Francisco
Pick dates
14 Apr - 01 May $ 984.00
SFO
San Francisco
Turkish Airlines
2 STOPS
TRD
Trondheim
TRD
Trondheim
Turkish Airlines
2 STOPS
SFO
San Francisco
Pick dates
28 Apr - 01 May $ 1,012.00
SFO
San Francisco
TAP Portugal
2 STOPS
TRD
Trondheim
TRD
Trondheim
TAP Portugal
3 STOPS
SFO
San Francisco
Pick dates

One-way flights to Trondheim from San Francisco

7:40 AM - 9:25 AM
KLM Royal Dutch Airlines
2 Stops
18h 55m
SFO - TRD
$ 315
Kiwi
Pick dates
4:45 PM - 12:50 PM
SAS
1 Stops
12h 40m
SFO - TRD
$ 2,252
Kiwi
Pick dates
4:45 PM - 11:00 PM
SAS
1 Stops
22h 50m
SFO - TRD
$ 2,252
Kiwi
Pick dates

How to find the cheapest flight from San Francisco (SFO) to Trondheim (TRD)

Related info for your journey
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 San Francisco (SFO) 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 San Francisco (SFO) to Trondheim (TRD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.