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Cheap flights from Hannover to Cardiff from £136

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — CWL
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hannover to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Hannover to Cardiff
Explore the most affordable flight options available from Hannover to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2026.

Tue 3/306:05
HAJ
-
CWL
1 stop4h 45m
KLM
Sat 7/317:25
CWL
-
HAJ
1 stop15h 55m
KLM
Deal found 15/2£203
Tue 3/306:05
HAJ
-
CWL
1 stop4h 45m
Multiple Airlines
Sat 7/310:20
CWL
-
HAJ
2 stops10h 45m
Multiple Airlines
Deal found 15/2£224
Sat 4/406:00
HAJ
-
CWL
1 stop4h 15m
KLM
Sat 11/417:35
CWL
-
HAJ
1 stop15h 45m
KLM
Deal found 18/2£236
Fri 6/318:10
HAJ
-
CWL
1 stop16h 40m
Multiple Airlines
Sun 8/310:20
CWL
-
HAJ
2 stops34h 45m
Multiple Airlines
Deal found 16/2£262
Sat 4/420:55
HAJ
-
CWL
2 stops25h 25m
Multiple Airlines
Sat 11/407:30
CWL
-
HAJ
3 stops29h 15m
Multiple Airlines
Deal found 18/2£293
Sun 22/319:20
HAJ
-
CWL
2 stops28h 45m
Multiple Airlines
Mon 6/422:25
CWL
-
HAJ
3 stops34h 55m
Multiple Airlines
Deal found 16/2£297

Find flight deals from Hannover to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Hannover (HAJ) 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 18 February 2026.

Round-trip from

£203

One-way from

£136
KLM
  • KLM
  • 3/3-7/3
  • 2 total stops
  • 20h 40m total
  • Hannover to Cardiff
Search Deals
KLM
  • KLM
  • 10/3
  • 1 total stop
  • 23h 45m total
  • Hannover to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hannover 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 18 February 2026.
Use the filters below to find and compare flights from Hannover to Cardiff that are best for you.

Fly from

Hannover

Fly to

Cardiff

Route

Depart

Return

Price

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Tue 3/3

06:05-09:50

1 stop4h 45m

Cardiff Wales

Sat 7/3

17:25-10:20

1 stop15h 55m

£203

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Fri 6/3

18:10-09:50

1 stop16h 40m

Cardiff Wales

Sun 8/3

10:20-10:20

1 stop23h 00m

£203

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Tue 3/3

06:05-09:50

1 stop4h 45m

Cardiff Wales

Sat 7/3

10:20-22:05

2 stops10h 45m

£224

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Sat 4/4

06:00-09:15

1 stop4h 15m

Cardiff Wales

Sat 11/4

17:35-10:20

1 stop15h 45m

£236

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Fri 6/3

18:10-09:50

1 stop16h 40m

Cardiff Wales

Sun 8/3

10:20-22:05

2 stops34h 45m

£262

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Sat 4/4

20:55-21:20

2 stops25h 25m

Cardiff Wales

Sat 11/4

07:30-13:45

3 stops29h 15m

£293

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Mon 23/3

06:05-09:50

1 stop4h 45m

Cardiff Wales

Tue 7/4

17:15-10:20

1 stop16h 05m

£357

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Mon 23/3

06:05-09:50

1 stop4h 45m

Cardiff Wales

Sat 4/4

17:35-10:20

1 stop15h 45m

£376

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Sun 22/3

18:10-09:50

1 stop16h 40m

Cardiff Wales

Mon 6/4

17:15-13:45

1 stop19h 30m

£383

HannoverCardiff

HAJ - CWL

HAJCWL

Hannover

Tue 10/3

18:10-16:55

1 stop23h 45m

£136

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 13 results
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Best time to book a flight from Hannover to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Hannover 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.

Cheapflights Insights

Everything you need to know about your flight from Hannover to Cardiff

What is the cheapest month to book a flight from Hannover to Cardiff?

Currently, October is the cheapest month in which you can book a flight from Hannover to Cardiff (average of £109). Flying from Hannover to Cardiff in December is currently the most expensive (average of £248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Hannover 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 Hannover to Cardiff?

    Departing from Hannover to Cardiff will take you 4h 45m. The distance from Hannover to Cardiff is about 559 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hannover 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.

  • What is the cheapest month to book a flight from Hannover to Cardiff?

    Currently, October is the cheapest month in which you can book a flight from Hannover to Cardiff (average of £109). Flying from Hannover to Cardiff in December is currently the most expensive (average of £248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Cardiff?

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

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hannover to Cardiff. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Hannover to Cardiff by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hannover to Cardiff flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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