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Cheap flights from Northern Ireland to Cardiff from £46

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Northern Ireland to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£91Aer Lingus
Thu, 12 Nov - Mon, 16 Nov
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£93Aer Lingus
Thu, 19 Nov - Mon, 23 Nov
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£93Aer Lingus
Thu, 12 Nov - Mon, 16 Nov
Aer Lingus Logo
10:20 - 11:45BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
Aer Lingus Logo
12:15 - 13:40CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£93Aer Lingus
Wed, 18 Nov - Wed, 25 Nov
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£93Aer Lingus
Thu, 12 Nov - Mon, 16 Nov
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£93Aer Lingus
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
17:30 - 13:00BHD  Belfast City-CWL Cardiff Wales
19h 30m2 stops Bristol Dublin
Multiple Airlines Logo
12:15 - 13:40CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£115Multiple Airlines
Wed, 18 Nov - Wed, 25 Nov
Multiple Airlines Logo
07:00 - 13:00BHD  Belfast City-CWL Cardiff Wales
6h 00m2 stops Manchester Dublin
Multiple Airlines Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£128Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
07:00 - 13:00BHD  Belfast City-CWL Cardiff Wales
6h 00m2 stops Manchester Dublin
Multiple Airlines Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£129Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
07:00 - 13:00BHD  Belfast City-CWL Cardiff Wales
6h 00m2 stops Manchester Dublin
Multiple Airlines Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
£129Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov

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Aer Lingus flights from Northern Ireland to Cardiff

Our best Aer Lingus deals on Northern Ireland to Cardiff flight tickets
Aer Lingus
12 Nov
BHD07:05Belfast City
1h 25m
CWL08:30Cardiff Wales
16 Nov
CWL09:00Cardiff Wales
1h 25m
BHD10:25Belfast City
£91
Aer Lingus
12 Nov
BHD07:05Belfast City
1h 25m
CWL08:30Cardiff Wales
16 Nov
CWL09:00Cardiff Wales
1h 25m
BHD10:25Belfast City
£93
Aer Lingus
12 Nov
BHD07:05Belfast City
1h 25m
CWL08:30Cardiff Wales
16 Nov
CWL09:00Cardiff Wales
1h 25m
BHD10:25Belfast City
£93

KLM flights from Northern Ireland to Cardiff

Our best KLM deals on Northern Ireland to Cardiff flight tickets
KLM
11 Dec
BHD17:05Belfast City
16h 45m
1 stop
CWL09:50Cardiff Wales
14 Dec
CWL17:30Cardiff Wales
15h 40m
1 stop
BHD09:10Belfast City
£176
KLM
1 Mar
BHD17:20Belfast City
16h 30m
1 stop
CWL09:50Cardiff Wales
31 Mar
CWL17:15Cardiff Wales
16h 05m
1 stop
BHD09:20Belfast City
£186

momondo Fare Finder

 
Use the filters below to find and compare flights from Northern Ireland to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 12/11

07:05-08:30

Nonstop1h 25m

Cardiff Wales

Mon 16/11

09:00-10:25

Nonstop1h 25m

£91

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 19/11

07:05-08:30

Nonstop1h 25m

Cardiff Wales

Mon 23/11

09:00-10:25

Nonstop1h 25m

£93

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 12/11

07:05-08:30

Nonstop1h 25m

Cardiff Wales

Mon 16/11

09:00-10:25

Nonstop1h 25m

£93

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Wed 18/11

10:20-11:45

Nonstop1h 25m

Cardiff Wales

Wed 25/11

12:15-13:40

Nonstop1h 25m

£93

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 12/11

07:05-08:30

Nonstop1h 25m

Cardiff Wales

Mon 16/11

09:00-10:25

Nonstop1h 25m

£93

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 19/11

07:05-08:30

Nonstop1h 25m

Cardiff Wales

Mon 23/11

09:00-10:25

Nonstop1h 25m

£93

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Wed 18/11

17:30-13:00

2 stops19h 30m

Cardiff Wales

Wed 25/11

12:15-13:40

Nonstop1h 25m

£115

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 19/11

07:00-13:00

2 stops6h 00m

Cardiff Wales

Mon 23/11

09:00-10:25

Nonstop1h 25m

£128

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 19/11

07:00-13:00

2 stops6h 00m

Cardiff Wales

Mon 23/11

09:00-10:25

Nonstop1h 25m

£129

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 19/11

07:00-13:00

2 stops6h 00m

Cardiff Wales

Mon 23/11

09:00-10:25

Nonstop1h 25m

£129

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Cardiff from

How to get the cheapest flight ticket from Northern Ireland to Cardiff

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

What is the cheapest month to fly to Cardiff?

The month of May is, on average, the cheapest month to fly to Cardiff from Northern Ireland, with most prices found around £106. If you are unable to visit Cardiff during the month of May, then departing from Northern Ireland during the month January is also very affordable. Most momondo users find prices during this month for around £117.

What is the cheapest Northern Ireland to Cardiff Wales flight route?

Fly from Belfast City to Cardiff Wales for the best Northern Ireland - Cardiff Wales flight prices

What cabin class options are available on Northern Ireland to Cardiff flights?

There is only 1 cabin class available to choose from on Northern Ireland to Cardiff flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Northern Ireland to Cardiff flight deals and tips

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

Best price found

£46

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Cardiff

1 airport
The best one-way flight to Cardiff from Northern Ireland in the past 72 hours is £46. The best return flight deal from Northern Ireland to Cardiff found on momondo in the last 72 hours is £91.
The fastest flight from Northern Ireland to Cardiff takes 1h 15m
Direct flights go from Northern Ireland to Cardiff every day.
There is 1 airport in Cardiff. From Northern Ireland there are direct flights to Cardiff Wales (CWL).
Search flight deals

Frequently asked questions about flying from Northern Ireland to Cardiff

  • When did momondo last update prices for flights from Northern Ireland to Cardiff Wales Airport?

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

  • How many operators does momondo search for flights from Northern Ireland to Cardiff Wales Airport?

  • How old do you have to be to fly from Northern Ireland to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Northern Ireland to Cardiff Wales Airport.

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

    The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Northern Ireland to Cardiff?

Best airlines flying from Northern Ireland to Cardiff

Compare and see reviews for airlines that fly from Northern Ireland to Cardiff with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £90Free CancellationRating
7.3
1,854 reviews
Search Aer Lingus flights

Travelling to a place near Cardiff?

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

Why use momondo?

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

Finding the right flight to Cardiff from Northern Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that 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 from Northern Ireland to Cardiff with flexible booking policies on momondo?

Yes. All flights to Cardiff from Northern Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Northern Ireland to Cardiff?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Northern Ireland to Cardiff.

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

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

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport