Find flights
When to book
Airlines
FAQs

Cheap flights from Cardiff to Hannover from £149

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — HAJ
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Cardiff to Hannover

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Hannover (HAJ). 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 11 July 2025.

Round-trip from

£298

One-way from

£149

Popular in

March

Cheapest in

July

Average price

£247
KLM
  • KLM
  • 23/7-26/7
  • 3 total stops
  • 28h 00m total
  • Cardiff to Hannover
Search Deals
6/10
  • 6/10
  • 2 total stops
  • 32h 15m total
  • Cardiff to Hannover
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Cardiff to Hannover

Cheapest flights from Cardiff to Hannover
Explore the most affordable flight options available from Cardiff to Hannover. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Wed 23/709:50CWL - HAJ
2 stops12h 00mMultiple Airlines
Sat 26/718:15HAJ - CWL
1 stop16h 00mMultiple Airlines
Deal found 9/7£298
Sat 26/709:45CWL - HAJ
1 stop7h 00mKLM
Tue 29/718:15HAJ - CWL
1 stop16h 00mKLM
Deal found 10/7£316
Wed 23/709:50CWL - HAJ
2 stops12h 00mAir France
Sat 26/706:00HAJ - CWL
2 stops12h 05mAir France
Deal found 9/7£381
Fri 25/709:00CWL - HAJ
2 stops34h 35mBritish Airways
Sun 27/722:00HAJ - CWL
2 stops38h 30mBritish Airways
Deal found 10/7£893

Cheapflights Fare Finder

Customise your flight search to find flights from Cardiff to Hannover 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 11 July 2025.
Use the filters below to find and compare flights from Cardiff to Hannover that are best for you.

Fly from

Cardiff

Fly to

Hannover

Route

Depart

Return

Price

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Wed 23/7

09:50-22:50

2 stops12h 00m

Hannover

Sat 26/7

18:15-09:15

1 stop16h 00m

£298

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Sat 26/7

09:45-17:45

1 stop7h 00m

Hannover

Tue 29/7

18:15-09:15

1 stop16h 00m

£316

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Wed 23/7

09:50-22:50

2 stops12h 00m

Hannover

Sat 26/7

06:00-17:05

2 stops12h 05m

£381

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Fri 25/7

09:00-20:35

2 stops34h 35m

Hannover

Sun 27/7

22:00-11:30

2 stops38h 30m

£893

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Mon 6/10

12:00-21:15

2 stops32h 15m

£149

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Sun 5/10

12:45-13:35

2 stops23h 50m

£152

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Sun 5/10

09:50-10:20

1 stop23h 30m

£177

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Best time to book a flight from Cardiff to Hannover

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

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

Currently, January is the cheapest month in which you can book a flight from Cardiff to Hannover (average of £179). Flying from Cardiff to Hannover in July is currently the most expensive (average of £291). 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.

Reviews of airlines servicing Hannover

Get insights into the airlines that provide service to Hannover. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hannover. Reviews last updated 11 July 2025.
Read through reviews of airlines operating flights from Cardiff to Hannover, such as KLM, Air France, andVueling. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,372 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,467 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Vueling
7.1
Good
1,170 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,109 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Hannover. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Cardiff to Hannover round-trip?

    Our cheapest airline available from Cardiff to Hannover is KLM. Our recent data shows that you can find tickets from as low as £316 on this airline. Additional options worth looking into are Air France and British Airways, starting at £381 and £893 round-trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Hannover 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 Cardiff to Hannover?

    Currently, January is the cheapest month in which you can book a flight from Cardiff to Hannover (average of £179). Flying from Cardiff to Hannover in July is currently the most expensive (average of £291). 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
Celle

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.

Alternative routes for Cardiff to Hannover

See prices for flight routes from nearby airports that may be better suited for you.
Manchester to Berlin flights
Manchester to Frankfurt flights
Manchester to Munich flights
Bristol to Duesseldorf Intl flights
Manchester to Duesseldorf Intl flights
Cardiff to Duesseldorf Intl flights
Manchester to Cologne flights
Bristol to Berlin flights
Manchester to Hamburg flights
Bristol to Hamburg flights
Bristol to Hannover flights
Cardiff to Hamburg flights
Cardiff to Bremen flights
Manchester to Frankfurt-Hahn flights
Bristol to Weeze flights
Manchester to Stuttgart flights
Bristol to Munich flights
Bristol to Frankfurt flights
Bristol to Nuremberg flights
Manchester to Weeze flights
Bristol to Cologne flights
Manchester to Bremen flights
Manchester to Hannover flights
Manchester to Nuremberg flights
Cardiff to Munich flights
Manchester to Dortmund flights
Bristol to Frankfurt-Hahn flights
Bristol to Dortmund flights
Bristol to Leipzig flights
Cardiff to Cologne flights
Cardiff to Frankfurt flights
Cardiff to Berlin flights
Manchester to Leipzig flights
Manchester to Paderborn flights
Manchester to Karlsruhe flights
Manchester to Dresden flights
Bristol to Stuttgart flights
Bristol to Paderborn flights
Manchester to Saarbruecken flights
Cardiff to Dortmund flights
Manchester to Münster flights
Bristol to Dresden flights
Cardiff to Nuremberg flights
Manchester to Rostock flights

Top airline flying from Cardiff to Hannover

Discover the top airline that operate flights from Cardiff to Hannover. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£247Average£318FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Cardiff to Hannover?

Deals for Cardiff to Hannover flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Hannover from Cardiff.

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

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

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

Of course! You can now track prices for flights from Cardiff to Hannover and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price 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.
Site
©2025 Cheapflights