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 June , July 2026

30 Jun - 08 Jul $ 1,432.00
SFO
San Francisco
KLM Royal Dutch Airlines
2 STOPS
TRD
Trondheim
TRD
Trondheim
KLM Royal Dutch Airlines
2 STOPS
SFO
San Francisco
Pick dates
30 Jun - 07 Jul $ 4,429.00
SFO
San Francisco
SAS
1 STOPS
TRD
Trondheim
TRD
Trondheim
SAS
1 STOPS
SFO
San Francisco
Pick dates
30 Jun - 02 Jul $ 4,430.00
SFO
San Francisco
SAS
1 STOPS
TRD
Trondheim
TRD
Trondheim
SAS
2 STOPS
SFO
San Francisco
Pick dates

One-way flights to Trondheim from San Francisco

7:20 AM - 2:10 PM
Norwegian Air Shuttle
3 Stops
22h 45m
SFO - TRD
$ 807
Kiwi
Pick dates
4:45 PM - 12:50 PM
SAS
1 Stops
12h 40m
SFO - TRD
$ 2,401
Kiwi
Pick dates
4:45 PM - 8:05 AM
SAS
1 Stops
31h 55m
SFO - TRD
$ 2,401
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.