Cheap flights to Trøndelag

View €50 flight on Thu, 12 Mar 2026Opens in a new window

Popular airlines to Trøndelag

  • SAS

    SAS

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Norwegian Air Shuttle

    Norwegian Air Shuttle

  • Air France

    Air France

  • Finnair

    Finnair

  • LOT-Polish Airlines

    LOT-Polish Airlines

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Cheap round-trip flights to Trøndelag

Prices were available within the past 7 days and start at €50 for one-way flights and €104 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, 26 Jan - Tue, 27 Jan
DUB
Dublin
TRD
Trondheim
€104 Return, found 5 days ago
€104
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, 26 Jan from Dublin to Trondheim, returning Tue, 27 Jan, priced at €104 found 5 days ago
Scandinavian Airlines
Mon, 2 Feb - Thu, 5 Feb
DUB
Dublin
TRD
Trondheim
€110 Return, found 5 days ago
€110
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, 2 Feb from Dublin to Trondheim, returning Thu, 5 Feb, priced at €110 found 5 days ago
Norwegian Air Shuttle
Fri, 29 May - Sun, 31 May
DUB
Dublin
TRD
Trondheim
€112 Return, found 5 days ago
€112
Return
found 5 days ago
Select Norwegian Air Shuttle flight, departing Fri, 29 May from Dublin to Trondheim, returning Sun, 31 May, priced at €112 found 5 days ago
Scandinavian Airlines
Fri, 27 Feb - Tue, 3 Mar
DUB
Dublin
TRD
Trondheim
€113 Return, found 5 days ago
€113
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Fri, 27 Feb from Dublin to Trondheim, returning Tue, 3 Mar, priced at €113 found 5 days ago
Scandinavian Airlines
Mon, 26 Jan - Tue, 27 Jan
DUB
Dublin
TRD
Trondheim
€118 Return, found 5 days ago
€118
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, 26 Jan from Dublin to Trondheim, returning Tue, 27 Jan, priced at €118 found 5 days ago
Scandinavian Airlines
Mon, 26 Jan - Tue, 27 Jan
DUB
Dublin
TRD
Trondheim
€122 Return, found 5 days ago
€122
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, 26 Jan from Dublin to Trondheim, returning Tue, 27 Jan, priced at €122 found 5 days ago
Norwegian Air Shuttle
Thu, 26 Feb - Mon, 2 Mar
DUB
Dublin
TRD
Trondheim
€123 Return, found 5 days ago
€123
Return
found 5 days ago
Select Norwegian Air Shuttle flight, departing Thu, 26 Feb from Dublin to Trondheim, returning Mon, 2 Mar, priced at €123 found 5 days ago
Widerøe
Tue, 3 Feb - Sat, 7 Feb
DUB
Dublin
TRD
Trondheim
€156 Return, found 6 days ago
€156
Return
found 6 days ago
Select Widerøe flight, departing Tue, 3 Feb from Dublin to Trondheim, returning Sat, 7 Feb, priced at €156 found 6 days ago
Lufthansa
Fri, 29 May - Sun, 31 May
DUB
Dublin
TRD
Trondheim
€165 Return, found 5 days ago
€165
Return
found 5 days ago
Select Lufthansa flight, departing Fri, 29 May from Dublin to Trondheim, returning Sun, 31 May, priced at €165 found 5 days ago
KLM
Wed, 25 Feb - Wed, 4 Mar
DUB
Dublin
TRD
Trondheim
€218 Return, just found
€218
Return
just found
Select KLM flight, departing Wed, 25 Feb from Dublin to Trondheim, returning Wed, 4 Mar, priced at €218 just found

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.

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, €104 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 €104 and €218 in the last seven days. For one-way journeys taking off from Dublin (DUB), the lowest amount paid during this period was €50.
How much is a plane ticket to Trøndelag?
In the last seven days, tickets varied between €104 and €218. 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.

Trending flights to Trøndelag

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, 26 Jan - Tue, 27 Jan
DUB
Dublin
TRD
Trondheim
€104 Return, found 5 days ago
€104
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, 26 Jan from Dublin to Trondheim, returning Tue, 27 Jan, priced at €104 found 5 days ago
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