Find flights
When to book
FAQs

Cheap flights from Trondheim to Cardiff from £256

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — CWL
3 Mar — 10 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trondheim to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Trondheim to Cardiff
Explore the most affordable flight options available from Trondheim to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 February 2026.

Mon 9/306:25
TRD
-
CWL
3 stops17h 40m
Multiple Airlines
Sun 15/321:20
CWL
-
TRD
3 stops47h 20m
Multiple Airlines
Deal found 30/1£256
Sat 7/313:40
TRD
-
CWL
3 stops10h 15m
Multiple Airlines
Sun 15/321:20
CWL
-
TRD
3 stops47h 20m
Multiple Airlines
Deal found 30/1£268
Tue 17/217:10
TRD
-
CWL
1 stop17h 40m
KLM
Sat 21/210:20
CWL
-
TRD
1 stop5h 15m
KLM
Deal found 31/1£368
Mon 9/317:10
TRD
-
CWL
1 stop17h 40m
KLM
Sun 15/317:30
CWL
-
TRD
1 stop4h 25m
KLM
Deal found 30/1£506
Sat 7/317:15
TRD
-
CWL
1 stop17h 35m
KLM
Sun 15/317:30
CWL
-
TRD
1 stop4h 25m
KLM
Deal found 30/1£529

Find flight deals from Trondheim to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Trondheim (TRD) to Cardiff (CWL). 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 1 February 2026.

Round-trip from

£256
9/3-15/3
  • 9/3-15/3
  • 6 total stops
  • 65h 00m total
  • Trondheim to Cardiff
Search Deals

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 1 February 2026.
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 9/3

06:25-23:05

3 stops17h 40m

Cardiff Wales

Sun 15/3

21:20-21:40

3 stops47h 20m

£256

TrondheimCardiff

TRD - CWL

TRDCWL

Trondheim Vaernes

Sat 7/3

09:05-19:45

1 stop11h 40m

Cardiff Wales

Sun 15/3

21:20-21:40

3 stops47h 20m

£283

TrondheimCardiff

TRD - CWL

TRDCWL

Trondheim Vaernes

Tue 17/2

17:10-09:50

1 stop17h 40m

Cardiff Wales

Sat 21/2

10:20-16:35

1 stop5h 15m

£368

TrondheimCardiff

TRD - CWL

TRDCWL

Trondheim Vaernes

Sat 7/3

17:15-09:50

1 stop17h 35m

Cardiff Wales

Sun 15/3

17:30-22:55

1 stop4h 25m

£529

TrondheimCardiff

TRD - CWL

TRDCWL

Trondheim Vaernes

Mon 9/3

07:15-16:45

2 stops10h 30m

Cardiff Wales

Sun 15/3

17:30-22:55

1 stop4h 25m

£583

TrondheimCardiff

TRD - CWL

TRDCWL

Trondheim Vaernes

Tue 17/2

06:25-16:55

2 stops11h 30m

Cardiff Wales

Sat 21/2

17:25-09:40

3 stops15h 15m

£816

Flights are sorted by cheapest return flights first.

Deals found on 30/1

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.

  • How long is the flight from Trondheim to Cardiff?

    There are many flights that can get you from Trondheim to Cardiff in 17h 40m. Fly via KLM to get the fastest option. The distance between Trondheim and Cardiff is about 982 mi.

  • 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.

See more FAQs

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.