Cheap flights from Trondheim to Cardiff from £529

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — CWL
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trondheim to Cardiff

Enter your travel dates to find the best prices.

One-way flights from Trondheim to Cardiff
Search for one-way flight options from Trondheim to Cardiff. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.

Mon 19/107:45TRD - CWL
3 stops33h 20mMultiple Airlines
Deal found 10/12£529
Mon 19/106:15TRD - CWL
1 stop4h 35mKLM
Deal found 10/12£731

Cheapflights Fare Finder

 
Customise your flight search to find flights from Trondheim to Cardiff 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 12 December 2025.
Use the filters below to find and compare flights from Trondheim to Cardiff that are best for you.

Fly from

Trondheim

Fly to

Cardiff

Route

Depart

Return

Price

TrondheimCardiff

TRD - CWL

TRDCWL

Trondheim Vaernes

Mon 19/1

07:45-16:05

3 stops33h 20m

£529

TrondheimCardiff

TRD - CWL

TRDCWL

Trondheim Vaernes

Mon 19/1

06:15-09:50

1 stop4h 35m

£731

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Best time to book a flight from Trondheim to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Trondheim 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 Trondheim to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Trondheim to Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Trondheim.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Trondheim to Cardiff, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Trondheim to Cardiff flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.