Cheap flights from San Francisco to Trondheim from £255
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Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights to Trondheim cost?
Getting from Trondheim airport to the city center
Fastest options: Flybussen airport bus and taxi. Best value: local bus and Flybussen.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
35-45 min | kr 199-kr 249 (NOK 199–249 (~$18–23 USD); advance vs on-the-day fares) | every 10–20 min (traffic dependent) | direct to city center | |
45-60 min | kr 82-kr 100 (NOK 82–100 (~$8–9 USD); single ticket) | every 30–60 min (traffic dependent) | budget travelers | |
35-45 min | kr 110-kr 150 (NOK 110–150 (~$10–14 USD); varies by booking) | every 30–60 min (traffic dependent) | scenic rail journey | |
25-40 min | kr 600-kr 900 (NOK 600–900 (~$55–83 USD); metered, varies by traffic) | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
25-40 min | kr 500-kr 800 (NOK 500–800 (~$46–74 USD); varies by demand) | on-demand (traffic dependent) | app-based booking | |
25-40 min | kr 400-kr 1,000 (NOK 400–1000+ (~$37–92 USD) per day) | on-demand (traffic dependent) | flexibility and exploration |
Notes:
- Prices in NOK; table created in 2025 and subject to change.
- Flybussen tickets can be purchased online in advance for lower fares.
- AtB local bus accepts contactless payment and the AtB app.
- Taxi fares are metered; ride-hailing prices vary with demand and time of day.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to Trondheim
Check-in for a flight from San Francisco to Trondheim
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| SAS | SAS | SK | No |
| Norwegian Air Shuttle | NAX | DY | No |
| Lufthansa | DLH | LH | No |
| KLM Royal Dutch Airlines | KLM | KL | No |
| Swiss International Air Lines | SWR | LX | No |
Online check-in is not available for these airlines.
Weather in Trondheim
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -2°C | -7°C |
| February | -1°C | -6°C |
| March | 2°C | -3°C |
| April | 6°C | 0°C |
| May | 12°C | 4°C |
| June | 16°C | 8°C |
| July | 18°C | 10°C |
| August | 17°C | 9°C |
| September | 14°C | 7°C |
| October | 7°C | 2°C |
| November | 2°C | -1°C |
| December | -1°C | -5°C |
14 day forecast
Frequently asked questions
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