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Cheap flights from London Luton Airport to Trondheim from £83

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/6. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — TRD
5 Jul — 12 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Trondheim

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Trondheim
Explore the most affordable flight options available from Luton to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 June 2026.

Tue 9/614:35
LTN
-
TRD
1 stop6h 40m
Multiple Airlines
Tue 16/610:25
TRD
-
LTN
2 stops22h 10m
Multiple Airlines
Deal found 1/6£153
Thu 11/606:20
LTN
-
TRD
1 stop16h 35m
Multiple Airlines
Sun 14/618:15
TRD
-
LTN
2 stops22h 00m
Multiple Airlines
Deal found 31/5£159
Tue 9/615:15
LTN
-
TRD
2 stops40h 05m
Multiple Airlines
Tue 23/608:55
TRD
-
LTN
1 stop23h 40m
Multiple Airlines
Deal found 31/5£166
Wed 17/615:15
LTN
-
TRD
2 stops16h 05m
Multiple Airlines
Thu 18/613:50
TRD
-
LTN
2 stops18h 45m
Multiple Airlines
Deal found 2/6£176
Tue 16/614:35
LTN
-
TRD
1 stop6h 40m
Multiple Airlines
Tue 23/606:00
TRD
-
LTN
3 stops26h 35m
Multiple Airlines
Deal found 1/6£194
Tue 2/619:55
LTN
-
TRD
2 stops16h 25m
Multiple Airlines
Tue 9/608:55
TRD
-
LTN
1 stop23h 40m
Multiple Airlines
Deal found 31/5£205

Find flight deals from Luton to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Trondheim (TRD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 June 2026.

Round-trip from

£176

One-way from

£83

Popular in

July

Cheapest in

May

Average price

£197
17/6-18/6
  • 17/6-18/6
  • 4 total stops
  • 34h 50m total
  • London to Trondheim
Search Deals
29/6
  • 29/6
  • 1 total stop
  • 26h 25m total
  • London to Trondheim
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Trondheim that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 June 2026.
Use the filters below to find and compare flights from London Luton Airport to Trondheim that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Wed 17/6

15:15-08:20

2 stops16h 05m

Trondheim Vaernes

Thu 18/6

13:50-07:35

2 stops18h 45m

£176

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Tue 16/6

14:35-22:15

1 stop6h 40m

Trondheim Vaernes

Tue 23/6

06:00-07:35

3 stops26h 35m

£194

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Sun 5/7

21:20-23:35

2 stops25h 15m

Trondheim Vaernes

Thu 23/7

07:30-07:35

2 stops25h 05m

£240

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Tue 23/6

05:55-13:20

2 stops30h 25m

Trondheim Vaernes

Fri 26/6

19:30-00:30

3 stops30h 00m

£273

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Sun 5/7

06:15-14:15

3 stops31h 00m

Trondheim Vaernes

Fri 24/7

19:40-20:40

3 stops26h 00m

£275

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Sun 5/7

06:15-14:15

3 stops31h 00m

Trondheim Vaernes

Sun 12/7

18:10-21:40

2 stops28h 30m

£279

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Sun 28/6

09:00-09:00

2 stops23h 00m

Trondheim Vaernes

Tue 30/6

08:55-11:00

2 stops27h 05m

£299
Fastest return journey

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Mon 29/6

21:20-08:20

1 stop10h 00m

Trondheim Vaernes

Tue 30/6

17:40-01:10

2 stops8h 30m

£321
Cheapest one-way

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Mon 29/6

16:30-19:55

1 stop26h 25m

£83

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Fri 3/7

21:05-16:30

1 stop18h 25m

£102

Flights are sorted by cheapest return flights first.

Deals found on 3/6

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Luton to Trondheim

Have a flexible travel schedule? Discover the best time to fly to Trondheim from Luton with our price prediction graph.
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.

Related info for your journey

Find useful and relevant information for your journey from Luton to Trondheim. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Trondheim from London Luton?

    If you book a flight to Trondheim from London Luton, you will be flying to Vaernes, which is the city’s only airport. Trondheim Vaernes (TRD) is located 16.4 mi from the center of Trondheim. There are 0 flights from London Luton to Vaernes per day from 0 different airlines.

  • Can I find deals for flights from Luton to Trondheim that include hotel bookings?

    Yes. In addition to deals on Luton to Trondheim flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Trondheim?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Trondheim.

  • Can I find deals for business class flights from Luton to Trondheim?

    Yes. Cheapflights offers flight deals from Luton to Trondheim by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Luton to Trondheim?

Cheapflights makes it easy to find Luton to Trondheim flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Luton to Trondheim?

Cheapflights simply makes it quick and affordable to book flights from Luton to Trondheim by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Luton to Trondheim with no change fees?

Yes, we can. To see specific flights from Luton to Trondheim with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Luton to Trondheim become cheaper?

Yes, Cheapflights offers price alerts on Luton to Trondheim flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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