£106 Cheap Flights from Reykjavik (KEF) to Trondheim (TRD)

View £106 flight on Tue, 21 Oct 2025Opens in a new window

Popular airlines from Keflavik International Airport (KEF) to Vaernes Airport (TRD)

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Cheap Flights from Reykjavik (KEF) to Trondheim (TRD)

Prices were available within the past 7 days and start at £106 for one-way flights and £205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, 31 Oct - Sun, 2 Nov
KEF
Reykjavik
TRD
Trondheim
£205 Return, found 1 hour ago
£205
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 31 Oct from Reykjavik to Trondheim, returning Sun, 2 Nov, priced at £205 found 1 hour ago
Scandinavian Airlines
Fri, 31 Oct - Sun, 2 Nov
KEF
Reykjavik
TRD
Trondheim
£217 Return, found 1 hour ago
£217
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 31 Oct from Reykjavik to Trondheim, returning Sun, 2 Nov, priced at £217 found 1 hour ago
Scandinavian Airlines
Fri, 14 Nov - Sun, 16 Nov
KEF
Reykjavik
TRD
Trondheim
£218 Return, found 1 hour ago
£218
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 14 Nov from Reykjavik to Trondheim, returning Sun, 16 Nov, priced at £218 found 1 hour ago
Scandinavian Airlines
Fri, 31 Oct - Sun, 2 Nov
KEF
Reykjavik
TRD
Trondheim
£220 Return, found 1 hour ago
£220
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 31 Oct from Reykjavik to Trondheim, returning Sun, 2 Nov, priced at £220 found 1 hour ago
Scandinavian Airlines
Fri, 14 Nov - Sun, 16 Nov
KEF
Reykjavik
TRD
Trondheim
£222 Return, found 1 hour ago
£222
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 14 Nov from Reykjavik to Trondheim, returning Sun, 16 Nov, priced at £222 found 1 hour ago
Scandinavian Airlines
Fri, 31 Oct - Sun, 2 Nov
KEF
Reykjavik
TRD
Trondheim
£229 Return, found 1 hour ago
£229
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 31 Oct from Reykjavik to Trondheim, returning Sun, 2 Nov, priced at £229 found 1 hour ago
Scandinavian Airlines
Fri, 31 Oct - Sun, 2 Nov
KEF
Reykjavik
TRD
Trondheim
£231 Return, found 1 hour ago
£231
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 31 Oct from Reykjavik to Trondheim, returning Sun, 2 Nov, priced at £231 found 1 hour ago
Scandinavian Airlines
Fri, 31 Oct - Sun, 2 Nov
KEF
Reykjavik
TRD
Trondheim
£241 Return, found 1 hour ago
£241
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 31 Oct from Reykjavik to Trondheim, returning Sun, 2 Nov, priced at £241 found 1 hour ago
Lufthansa
Fri, 14 Nov - Sun, 16 Nov
KEF
Reykjavik
TRD
Trondheim
£260 Return, found 1 hour ago
£260
Return
found 1 hour ago
Select Lufthansa flight, departing Fri, 14 Nov from Reykjavik to Trondheim, returning Sun, 16 Nov, priced at £260 found 1 hour ago
KLM
Wed, 10 Sep - Sun, 14 Sep
KEF
Reykjavik
TRD
Trondheim
£262 Return, found 3 days ago
£262
Return
found 3 days ago
Select KLM flight, departing Wed, 10 Sep from Reykjavik to Trondheim, returning Sun, 14 Sep, priced at £262 found 3 days ago
Flight from Reykjavik to Trondheim route information
Origin airport
Keflavik Intl.
Destination airport
Vaernes
Airlines serving
KLM, Lufthansa, Scandinavian Airlines
Return price
£204
Distance
1623 km

Compare flights from Reykjavik to Trondheim easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Reykjavik to Trondheim. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Vaernes in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Keflavik Intl. to Vaernes.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Keflavik Intl. (KEF) to Vaernes (TRD)

The easiest way to view the best deals on flights from Reykjavik to Trondheim today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Keflavik Intl. to Vaernes start at just £205 and range up to £321.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Reykjavik and Trondheim
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Reykjavik to Trondheim flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Keflavik Intl. to Vaernes for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Keflavik Intl. Airport (KEF) to Trondheim Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Reykjavík–Keflavík Airport to Trondheim Airport start from £205. Book today to get the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from KEF to TRD?
Most flights can be cancelled online, but whether you incur a fee differs between airlines. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Keflavik Intl. Airport (KEF) to Trondheim Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Keflavik Intl. Airport (KEF) to TRD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Reykjavík–Keflavík Airport to Vaernes Airport (TRD)?
The flying distance between Keflavik Intl. Airport (KEF) (KEF) and TRD (TRD) is 1,650 kilometres. Listen to your favourite tunes or get stuck into a book and the journey will zip by.
Which airlines fly direct from Keflavik Intl. Airport (KEF) to TRD?
Unfortunately, there aren't any airlines that fly direct between Reykjavík–Keflavík Airport and TRD. You'll need to book a flight with at least one stop.
Are KEF to Trondheim Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Keflavik Intl. Airport (KEF) to Trondheim Airport at the last minute could be your ticket to a great deal. However, it could end up costing a good deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

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