£30+ Cheap flights from Trondheim
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TRD — LHR
4 Nov — 11 Nov1
Find flights from Trondheim within your budget
Find flights departing from Trondheim that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 5 October 2026. In the last 7 days, Cheapflights users made a total of 7,457,451 searches
Fly to
Route
Depart
Return
Cheapest return flight
TrondheimLondon
TRD Trondheim Vaernes - LGW London Gatwick
TRDLGW
Trondheim Vaernes
Sun 10/1
09:35-11:10
Nonstop2h 35m
London Gatwick
Wed 31/12
00:00-00:00
Nonstop0h 00m
£33
TrondheimLondon
TRD Trondheim Vaernes - LHR London Heathrow
TRDLHR
Trondheim Vaernes
Tue 13/10
18:25-21:35
1 stop4h 10m
London Heathrow
Wed 31/12
00:00-00:00
Nonstop0h 00m
£38
TrondheimLondon
TRD Trondheim Vaernes - LGW London Gatwick
TRDLGW
Trondheim Vaernes
Sun 11/10
08:10-09:50
Nonstop2h 40m
London Gatwick
Wed 31/12
00:00-00:00
Nonstop0h 00m
£39
TrondheimLondon
TRD Trondheim Vaernes - LGW London Gatwick
TRDLGW
Trondheim Vaernes
Mon 11/1
12:15-16:55
1 stop5h 40m
London Gatwick
Wed 31/12
00:00-00:00
Nonstop0h 00m
£42
TrondheimLondon
TRD Trondheim Vaernes - LGW London Gatwick
TRDLGW
Trondheim Vaernes
Wed 21/10
10:30-20:35
2 stops11h 05m
London Gatwick
Wed 31/12
00:00-00:00
Nonstop0h 00m
£45
TrondheimLondon
TRD Trondheim Vaernes - LHR London Heathrow
TRDLHR
Trondheim Vaernes
Wed 17/3
13:00-16:25
1 stop4h 25m
London Heathrow
Wed 31/12
00:00-00:00
Nonstop0h 00m
£47
TrondheimOslo
TRD Trondheim Vaernes - OSL Oslo Gardermoen
TRDOSL
Trondheim Vaernes
Fri 4/12
08:30-22:15
2 stops13h 45m
Oslo Gardermoen
Wed 31/12
00:00-00:00
Nonstop0h 00m
£48
TrondheimOslo
TRD Trondheim Vaernes - OSL Oslo Gardermoen
TRDOSL
Trondheim Vaernes
Thu 15/10
06:25-07:20
Nonstop0h 55m
Oslo Gardermoen
Mon 19/10
13:55-16:45
1 stop2h 50m
£48
TrondheimLondon
TRD Trondheim Vaernes - LGW London Gatwick
TRDLGW
Trondheim Vaernes
Tue 20/10
19:00-08:05
2 stops14h 05m
London Gatwick
Wed 31/12
00:00-00:00
Nonstop0h 00m
£51
TrondheimBodø
TRD Trondheim Vaernes - BOO Bodø
TRDBOO
Trondheim Vaernes
Tue 5/1
08:30-09:35
Nonstop1h 05m
Bodø
Wed 31/12
00:00-00:00
Nonstop0h 00m
£51
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Trondheim
Have a flexible travel schedule? Discover the best time to fly from Trondheim with our price prediction graph.
TRD-LHR
TRD-LGW
TRD-TRF
TRD-OSL
TRD-BOO
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Travel insights for flights from Trondheim
Get recent, data-driven insights about flights from Trondheim including ideal travel times, pricing trends, and more.
TRD-LHR
TRD-LGW
TRD-TRF
TRD-OSL
TRD-BOO
What is the cheapest month to book a flight from Trondheim?
Currently, November is the cheapest month in which you can book a flight from Trondheim (average of £144). Flying from Trondheim in June will prove the most costly (average of £284). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
What are popular destinations to fly to from Trondheim?
If you’re flying from Trondheim, these routes are more frequently taken by airlines Oslo (128 flights per day), Bodø (111 flights per day) and Bergen (91 flights per day).
What is the cheapest place to fly to from Trondheim?
The cheapest city to fly to from Trondheim is Oslo Gardermoen, with prices starting at £34. Explore other affordable destinations below.
Browse thousands of different options on Cheapflights for your next trip
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Direct flights from Norway
Book a direct flight from one of these other cities located in Norway.
Airports servicing
Fly out of one of these airports located in .
Fly from other Norway cities
Consider departing from one of these cities also located in Norway. Flight origins are based on user searches made on Cheapflights and were last updated on 5 October 2026.
Popular Return Flight Destinations
Consider these popular destinations that Cheapflights users have chosen when departing from Trondheim. Routes are based on user searches and were last updated on 5 October 2026.
Popular flight searches
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Related info for your journey
Access useful and relevant information related to your journey from Trondheim. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 5 October 2026.
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Yes, Cheapflights offers price alerts on flights from Trondheim so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.