Which airlines fly to Cardiff?

Based on our data, the most popular airlines that fly to Cardiff from United Kingdom are easyJet, Loganair, Aer Lingus and KLM. There may also be other airline options depending on where in United Kingdom you’re flying from.

KLM Flights to Cardiff

KLM will jet to Cardiff around 8 times in an average week. Where you fly from will dictate what kind of deals you can get for KLM, but prices as low as £171 have been found from Edinburgh Turnhouse to Cardiff. KLM has scored 7.8/10 in momondo user reviews.

Ryanair Flights to Cardiff

Ryanair flights to Cardiff can start from as low as £74 (round-trip, from Edinburgh Turnhouse, found in the last 72 hours). Over 2 flights that Ryanair operates to Cardiff in a normal week, prices can vary significantly. The most popular Ryanair flight to Cardiff is from Dublin. Ryanair has been rated 6.9/10 by momondo users, in 5,468 reviews.

How long does it take to fly to Cardiff?

Flight times from United Kingdom to Cardiff vary, but if you’re flying out of London Heathrow and flying into Cardiff Wales (one of the most popular routes), then the duration is 3h 20m on average. Another popular route from United Kingdom to Cardiff is flying from Manchester to Cardiff Wales, which will take roughly 3h 55m. Keep in mind that layovers or delays could extend your travel time.

£39 Cheap Flights to Cardiff in 2026

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Find the cheapest flights from the United Kingdom to Cardiff

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

13:50 - 23:25LTN London Luton-CWL Cardiff Wales

9h 35m1 stop Dublin

23:50 - 09:00CWL Cardiff Wales-LTN London Luton

9h 10m1 stop Dublin

£67Ryanair

Wed, 9 Sep - Wed, 16 Sep

21:30 - 06:55BHX Birmingham-CWL Cardiff Wales

9h 25m1 stop Dublin

23:15 - 08:05CWL Cardiff Wales-BHX Birmingham

8h 50m1 stop Dublin

£67Ryanair

Fri, 4 Sep - Tue, 8 Sep

13:50 - 23:25LTN London Luton-CWL Cardiff Wales

9h 35m1 stop Dublin

23:50 - 09:00CWL Cardiff Wales-LTN London Luton

9h 10m1 stop Dublin

£68Ryanair

Wed, 9 Sep - Wed, 16 Sep

06:20 - 22:50EDI Edinburgh Turnhouse-CWL Cardiff Wales

16h 30m2 stops London Stansted Dublin

23:50 - 07:20CWL Cardiff Wales-EDI Edinburgh Turnhouse

7h 30m1 stop Dublin

£87Multiple Airlines

Tue, 8 Sep - Wed, 16 Sep

06:10 - 21:45EDI Edinburgh Turnhouse-CWL Cardiff Wales

15h 35m2 stops London Stansted Dublin

22:10 - 08:50CWL Cardiff Wales-EDI Edinburgh Turnhouse

10h 40m1 stop Dublin

£88Multiple Airlines

Mon, 14 Sep - Mon, 21 Sep

07:25 - 22:25EDI Edinburgh Turnhouse-CWL Cardiff Wales

15h 00m2 stops London Stansted Dublin

22:50 - 07:10CWL Cardiff Wales-EDI Edinburgh Turnhouse

8h 20m1 stop Dublin

£89Multiple Airlines

Thu, 24 Sep - Thu, 1 Oct

10:15 - 11:30BHD Belfast City-CWL Cardiff Wales

1h 15mdirect

12:00 - 13:20CWL Cardiff Wales-BHD Belfast City

1h 20mdirect

£102Aer Lingus

Tue, 8 Sep - Tue, 15 Sep

10:10 - 11:30BHD Belfast City-CWL Cardiff Wales

1h 20mdirect

12:00 - 13:20CWL Cardiff Wales-BHD Belfast City

1h 20mdirect

£104Aer Lingus

Thu, 7 Jan - Sun, 10 Jan

05:40 - 09:50EDI Edinburgh Turnhouse-CWL Cardiff Wales

4h 10m1 stop Amsterdam Schiphol

17:30 - 23:10CWL Cardiff Wales-EDI Edinburgh Turnhouse

5h 40m1 stop Amsterdam Schiphol

£185KLM

Mon, 28 Dec - Thu, 31 Dec

08:25 - 16:45LCY London City-CWL Cardiff Wales

8h 20m1 stop Amsterdam Schiphol

09:45 - 18:30CWL Cardiff Wales-LCY London City

8h 45m1 stop Amsterdam Schiphol

£288KLM

Thu, 10 Sep - Thu, 17 Sep

Cheap last-minute flights

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18:40 - 04:20LTN London Luton-CWL Cardiff Wales

9h 40m1 stop Palma de Mallorca Son Sant Joan

23:15 - 09:15CWL Cardiff Wales-LTN London Luton

10h 00m1 stop Dublin

£115Multiple Airlines

Tue, 18 Aug - Tue, 25 Aug

06:15 - 22:50EDI Edinburgh Turnhouse-CWL Cardiff Wales

16h 35m1 stop Dublin

23:15 - 07:20CWL Cardiff Wales-EDI Edinburgh Turnhouse

8h 05m1 stop Dublin

£122Ryanair

Tue, 18 Aug - Wed, 19 Aug

20:25 - 12:20LGW London Gatwick-CWL Cardiff Wales

15h 55m1 stop Ibiza

23:15 - 08:20CWL Cardiff Wales-LGW London Gatwick

9h 05m1 stop Dublin

£125Multiple Airlines

Tue, 18 Aug - Tue, 25 Aug

20:05 - 12:25STN London Stansted-CWL Cardiff Wales

16h 20m1 stop Malaga

23:15 - 09:50CWL Cardiff Wales-STN London Stansted

10h 35m1 stop Dublin

£127Multiple Airlines

Tue, 18 Aug - Tue, 25 Aug

18:20 - 09:50MAN Manchester-CWL Cardiff Wales

15h 30m1 stop Faro

23:15 - 11:05CWL Cardiff Wales-MAN Manchester

11h 50m1 stop Dublin

£128Ryanair

Mon, 17 Aug - Tue, 18 Aug

17:35 - 22:50LGW London Gatwick-CWL Cardiff Wales

5h 15m1 stop Dublin

07:30 - 19:55CWL Cardiff Wales-LGW London Gatwick

12h 25m1 stop Dublin

£158Ryanair

Wed, 19 Aug - Sat, 22 Aug

10:15 - 11:30BHD Belfast City-CWL Cardiff Wales

1h 15mdirect

12:00 - 13:20CWL Cardiff Wales-BHD Belfast City

1h 20mdirect

£328Aer Lingus

Tue, 18 Aug - Thu, 20 Aug

10:15 - 11:30BHD Belfast City-CWL Cardiff Wales

1h 15mdirect

12:00 - 13:20CWL Cardiff Wales-BHD Belfast City

1h 20mdirect

£404Aer Lingus

Sun, 16 Aug - Thu, 20 Aug

20:15 - 09:15LCY London City-CWL Cardiff Wales

13h 00m1 stop Amsterdam Schiphol

17:15 - 07:15CWL Cardiff Wales-LCY London City

14h 00m1 stop Amsterdam Schiphol

£487KLM

Tue, 18 Aug - Tue, 25 Aug

20:45 - 09:15LCY London City-CWL Cardiff Wales

12h 30m1 stop Amsterdam Schiphol

09:50 - 19:45CWL Cardiff Wales-LCY London City

9h 55m1 stop Amsterdam Schiphol

£536KLM

Sun, 16 Aug - Sun, 23 Aug

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonCardiff

LTN London Luton - CWL Cardiff Wales

LTNCWL

London Luton

Wed 9/9

13:50-23:25

1 stop9h 35m

Cardiff Wales

Wed 16/9

23:50-09:00

1 stop9h 10m

£67

BirminghamCardiff

BHX Birmingham - CWL Cardiff Wales

BHXCWL

Birmingham

Fri 4/9

21:30-06:55

1 stop9h 25m

Cardiff Wales

Tue 8/9

23:15-08:05

1 stop8h 50m

£67

LondonCardiff

LTN London Luton - CWL Cardiff Wales

LTNCWL

London Luton

Wed 9/9

13:50-23:25

1 stop9h 35m

Cardiff Wales

Wed 16/9

23:50-09:00

1 stop9h 10m

£68

EdinburghCardiff

EDI Edinburgh Turnhouse - CWL Cardiff Wales

EDICWL

Edinburgh Turnhouse

Tue 8/9

06:20-22:50

2 stops16h 30m

Cardiff Wales

Wed 16/9

23:50-07:20

1 stop7h 30m

£87

EdinburghCardiff

EDI Edinburgh Turnhouse - CWL Cardiff Wales

EDICWL

Edinburgh Turnhouse

Mon 14/9

06:10-21:45

2 stops15h 35m

Cardiff Wales

Mon 21/9

22:10-08:50

1 stop10h 40m

£88

EdinburghCardiff

EDI Edinburgh Turnhouse - CWL Cardiff Wales

EDICWL

Edinburgh Turnhouse

Thu 24/9

07:25-22:25

2 stops15h 00m

Cardiff Wales

Thu 1/10

22:50-07:10

1 stop8h 20m

£89

Fastest return journey

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Tue 8/9

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Tue 15/9

12:00-13:20

Nonstop1h 20m

£102

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 7/1

10:10-11:30

Nonstop1h 20m

Cardiff Wales

Sun 10/1

12:00-13:20

Nonstop1h 20m

£104

EdinburghCardiff

EDI Edinburgh Turnhouse - CWL Cardiff Wales

EDICWL

Edinburgh Turnhouse

Mon 28/12

05:40-09:50

1 stop4h 10m

Cardiff Wales

Thu 31/12

17:30-23:10

1 stop5h 40m

£185

LondonCardiff

LCY London City - CWL Cardiff Wales

LCYCWL

London City

Thu 10/9

08:25-16:45

1 stop8h 20m

Cardiff Wales

Thu 17/9

09:45-18:30

1 stop8h 45m

£288

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cardiff flights insights and trends

Explore insights for your Cardiff flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Cardiff?

The month of May is, on average, the cheapest month to fly to Cardiff from United Kingdom, with most prices found around £73. If you are unable to visit Cardiff during the month of May, then departing from United Kingdom during the month January is also very affordable. Most momondo users find prices during this month for around £87.

What is the absolute cheapest flight to Cardiff?

In the past two weeks, users have booked deals to Cardiff for £36/person, which is 70% cheaper than the average flight to Cardiff. To find the cheapest price to Cardiff from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

Cheapest flights to Cardiff Wales

Find the cheapest flights to Cardiff Wales from your nearest city or airport

Find flights from London Heathrow Airport to Newquay

Cheap Cardiff flight deals and tips

Summary info about Cardiff flight prices, duration and airlines

Best One-Way Price	£39
Best Round-Trip Price	£67
Fastest flight time	1h 20m
Popular in	June

The best one-way flight price to Cardiff from United Kingdom in the last 5 days is £39 (London Stansted to Cardiff Wales).

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The best return flight price to Cardiff from United Kingdom in the last 5 days is £67 (London Luton to Cardiff Wales).

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The fastest flight to Cardiff from United Kingdom takes 1h 20m (Belfast City to Cardiff Wales).

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June has the highest demand for flights to Cardiff, with a 25% price increase on average.

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Frequently asked questions about flying to Cardiff

Is there an alternative airport near Cardiff?

Those flying to Cardiff could potentially find better pricing at Bristol Airport (21 mi from Cardiff city centre), Swansea Fairwood Comm Airport (39 mi from Cardiff city centre), Gloucestershire Airport (52 mi from Cardiff city centre), Exeter Airport (52 mi from Cardiff city centre) or Brize Norton Airport (71 mi from Cardiff city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Cardiff?

With an average price of £103 per person, Bristol Airport is the cheapest airport to fly into when planning your trip to Cardiff. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

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

Prices for flights to Cardiff Wales Airport were last updated today.

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

As of August 2026, there are 4 operators available to choose from for flights to Cardiff Wales Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Cardiff Wales Airport.

What documentation or ID do you need to fly to Cardiff Wales Airport?

The necessary travel and health documents for your Cardiff Wales Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Barry

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Why use momondo?

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

Finding the right flight to Cardiff is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cardiff quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Cardiff which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Cardiff?

momondo provides multiple filters to help you find the best flight to Cardiff. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track flight prices for Cardiff and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.