A calm river reflecting buildings, a wooden bridge, and a grassy embankment.

Cheap flights to Trøndelag

View €80 flight on Tue, 15 Dec 2026Opens in a new window

Popular airlines to Trøndelag

  • SAS

  • KLM

  • Norwegian Air Shuttle

  • Lufthansa

  • Air France

  • Finnair

  • Widerøe

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Cheap round-trip flights to Trøndelag

Prices were available within the past 7 days and start at €80 for one-way flights and €54 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air
Wizz Air
Wizz Air
Norwegian Air Shuttle
Scandinavian Airlines
KLM
Scandinavian Airlines
KLM
Scandinavian Airlines
Lufthansa

Frequently asked questions

How do I find cheap flights to Trøndelag that have flexible change policies?
Search for your low-cost seats to Trøndelag, then mark the "No change fee" box below the "Flexible change policies" filter. It's as easy as that. We know that things can change and flexibility is important, so you can book with confidence with Expedia.
How can I find cheap tickets to Trøndelag?
An effective strategy for nabbing cheap tickets is to be flexible with your dates. Start by searching for your flight to Trøndelag, then click on the "flexible dates" link to compare prices for nearby days. Want another tip? Book well ahead. To give you an idea of fares, €54 was the best price for a flight to Trøndelag in the last seven days.
How much is a flight to Trøndelag?
You could have scored a return air ticket to Trøndelag from anywhere between €54 and €177 in the last seven days. For one-way journeys taking off from Dublin (DUB), the lowest amount paid during this period was €80.
How much is a plane ticket to Trøndelag?
In the last seven days, tickets varied between €54 and €177. Have a look at our fabulous deals to Trøndelag, make a booking and get ready for your next fun holiday!
What is the best time to go to Trøndelag?
One of the best times to discover Trondheim is after June 20 when summer starts. In Trøndelag's main city, average temperatures fluctuate from 10ºC to 18ºC at this time — glorious weather for touring around! May, June and July are the most popular months to explore this destination.
What months are the cheapest to book a flight to Trøndelag?
To bag a great deal to Trøndelag, book during the month of February when ticket prices are at their lowest. When's the most expensive? In the USA, it's December.

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About Trøndelag

Expedia offers flights to Trøndelag to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Trøndelag or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Trøndelag
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