What is the cheapest airline that flies from Cardiff Wales to Hannover?

KLM and Vueling are the most popular carriers operating from Cardiff Wales to Hannover

When did momondo last update prices for flights from Cardiff Wales Airport to Hannover Airport?

Prices for flights from Cardiff Wales Airport to Hannover Airport are updated daily.

How many operators does momondo search for flights from Cardiff Wales Airport to Hannover Airport?

As of November 2025, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Hannover Airport.

How old do you have to be to fly from Cardiff Wales Airport to Hannover Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Hannover Airport.

What documentation or ID do you need to fly to Hannover Airport?

The travel and health documents required for your trip to Hannover Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hannover Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£137 Cheap Flights from Cardiff to Hannover in 2025/26

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Find the cheapest flights from Cardiff to Hannover

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

10:20 - 22:05CWL-HAJ

10h 45m1 stop

06:05 - 09:50HAJ-CWL

4h 45m1 stop

£257KLM

Find Deal

Fri, 26 Dec - Sat, 3 Jan

10:20 - 17:40CWL-HAJ

6h 20m1 stop

06:05 - 09:50HAJ-CWL

4h 45m1 stop

£268KLM

Find Deal

Fri, 26 Dec - Fri, 2 Jan

10:20 - 17:40CWL-HAJ

6h 20m1 stop

18:10 - 16:55HAJ-CWL

23h 45m1 stop

£284KLM

Find Deal

Fri, 6 Mar - Tue, 10 Mar

10:20 - 10:20CWL-HAJ

23h 00m1 stop

06:05 - 16:55HAJ-CWL

11h 50m1 stop

£286KLM

Find Deal

Fri, 6 Mar - Tue, 10 Mar

10:30 - 22:05CWL-HAJ

10h 35m2 stops

18:10 - 09:50HAJ-CWL

16h 40m1 stop

£293Multiple Airlines

Find Deal

Thu, 1 Jan - Sun, 4 Jan

17:25 - 22:05CWL-HAJ

3h 40m1 stop

06:05 - 09:45HAJ-CWL

4h 40m1 stop

£297KLM

Find Deal

Sat, 3 Jan - Sun, 4 Jan

10:20 - 22:05CWL-HAJ

10h 45m1 stop

10:50 - 09:50HAJ-CWL

24h 00m1 stop

£299KLM

Find Deal

Fri, 26 Dec - Sun, 4 Jan

10:20 - 22:05CWL-HAJ

10h 45m1 stop

06:05 - 09:45HAJ-CWL

4h 40m1 stop

£309KLM

Find Deal

Fri, 2 Jan - Sun, 4 Jan

17:15 - 10:20CWL-HAJ

16h 05m1 stop

06:05 - 09:50HAJ-CWL

4h 45m1 stop

£313KLM

Find Deal

Mon, 29 Dec - Mon, 5 Jan

23:30 - 10:20CWL-HAJ

9h 50m2 stops

06:05 - 09:45HAJ-CWL

4h 40m1 stop

£327Multiple Airlines

Find Deal

Mon, 29 Dec - Sun, 4 Jan

KLM flights from Cardiff to Hannover

Our best KLM deals on Cardiff to Hannover flight tickets

KLM

26 Dec

CWL10:20Cardiff Wales

10h 45m

1 stop

HAJ22:05Hannover

3 Jan

HAJ06:05Hannover

4h 45m

1 stop

CWL09:50Cardiff Wales

£257

Find similar

KLM

26 Dec

CWL10:20Cardiff Wales

6h 20m

1 stop

HAJ17:40Hannover

2 Jan

HAJ06:05Hannover

4h 45m

1 stop

CWL09:50Cardiff Wales

£268

Find similar

KLM

6 Mar

CWL10:20Cardiff Wales

6h 20m

1 stop

HAJ17:40Hannover

10 Mar

HAJ18:10Hannover

23h 45m

1 stop

CWL16:55Cardiff Wales

£284

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Fri 26/12

10:20-22:05

1 stop10h 45m

Hannover

Sat 3/1

06:05-09:50

1 stop4h 45m

£257

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Fri 26/12

10:20-17:40

1 stop6h 20m

Hannover

Fri 2/1

06:05-09:50

1 stop4h 45m

£268

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Fri 6/3

10:20-17:40

1 stop6h 20m

Hannover

Tue 10/3

18:10-16:55

1 stop23h 45m

£284

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Fri 6/3

10:20-10:20

1 stop23h 00m

Hannover

Tue 10/3

06:05-16:55

1 stop11h 50m

£286

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Thu 1/1

10:30-22:05

2 stops10h 35m

Hannover

Sun 4/1

18:10-09:50

1 stop16h 40m

£293

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Sat 3/1

17:25-22:05

1 stop3h 40m

Hannover

Sun 4/1

06:05-09:45

1 stop4h 40m

£297

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Fri 26/12

10:20-22:05

1 stop10h 45m

Hannover

Sun 4/1

10:50-09:50

1 stop24h 00m

£299

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Fri 2/1

10:20-22:05

1 stop10h 45m

Hannover

Sun 4/1

06:05-09:45

1 stop4h 40m

£309

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Mon 29/12

17:15-10:20

1 stop16h 05m

Hannover

Mon 5/1

06:05-09:50

1 stop4h 45m

£313

CardiffHannover

CWL - HAJ

CWLHAJ

Cardiff Wales

Mon 29/12

23:30-10:20

2 stops9h 50m

Hannover

Sun 4/1

06:05-09:45

1 stop4h 40m

£327

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Hannover

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Hannover?

Our data shows that Tuesday is the least expensive day to fly to Hannover. Tickets to fly out on this day can be as low as £275. On the other hand, Friday is the most expensive day to depart from Cardiff because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £302.

What is the cheapest time of day to depart on your flight to Hannover?

The cheapest time of day to fly to Hannover is in the morning when flights can be purchased for as low as £275. Try not to purchase tickets in the afternoon because they tend to be around £328. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Cardiff to Hannover

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Hannover according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Cardiff to Hannover (CWL to HAJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Hannover

Direct flights	None

There are no direct flights from Cardiff to Hannover. There are no popular flight routes from Cardiff to Hannover.

Search flight deals

How far is Cardiff Wales to Hannover by plane?
Cardiff Wales and Hannover are 552.5 mi apart from one another. A reasonable flight in good conditions will take 3h 40m.
When did momondo last update prices for flights from Cardiff Wales Airport to Hannover Airport?
Prices for flights from Cardiff Wales Airport to Hannover Airport are updated daily.
How many operators does momondo search for flights from Cardiff Wales Airport to Hannover Airport?
As of November 2025, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Hannover Airport.
How old do you have to be to fly from Cardiff Wales Airport to Hannover Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Hannover Airport.
What documentation or ID do you need to fly to Hannover Airport?
The travel and health documents required for your trip to Hannover Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hannover Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Cardiff to Hannover?
momondo data reveals that the most frequently booked airline on the route from Cardiff to Hannover is KLM, representing 100% of all bookings.

Best airlines flying from Cardiff to Hannover

Compare and see reviews for airlines that fly from Cardiff to Hannover with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £252	Free Cancellation	Rating 7.7 1,405 reviews		Search KLM flights

Celle

Bergen

Hildesheim

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Hannover?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Hannover . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cardiff to Hannover with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hannover from Cardiff with this policy.

How can momondo help me find flights from Cardiff to Hannover?

Once you have performed a search for Cardiff to Hannover flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cardiff to Hannover right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cardiff to Hannover flights. All you need is a valid email address and we will do the rest; it is that quick and easy.