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Cheap flights from Belfast to Cardiff from £46

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Belfast to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
10:15 - 11:30BHD  Belfast City-CWL Cardiff Wales
1h 15mdirect
Aer Lingus Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
£100Aer Lingus
Thu, 15 Oct - Sun, 18 Oct
Aer Lingus Logo
10:15 - 11:30BHD  Belfast City-CWL Cardiff Wales
1h 15mdirect
Aer Lingus Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
£101Aer Lingus
Wed, 14 Oct - Sat, 17 Oct
Aer Lingus Logo
10:15 - 11:30BHD  Belfast City-CWL Cardiff Wales
1h 15mdirect
Aer Lingus Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
£102Aer Lingus
Thu, 8 Oct - Sun, 11 Oct
Aer Lingus Logo
10:15 - 11:30BHD  Belfast City-CWL Cardiff Wales
1h 15mdirect
Aer Lingus Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
£103Aer Lingus
Fri, 16 Oct - Sun, 18 Oct
Aer Lingus Logo
10:15 - 11:30BHD  Belfast City-CWL Cardiff Wales
1h 15mdirect
Aer Lingus Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
£103Aer Lingus
Thu, 8 Oct - Sun, 11 Oct
Multiple Airlines Logo
07:35 - 22:50BFS  Belfast Intl-CWL Cardiff Wales
15h 15m2 stops Manchester Dublin
Multiple Airlines Logo
23:15 - 15:15CWL  Cardiff Wales-BFS Belfast Intl
16h 00m2 stops Dublin Manchester
£104Multiple Airlines
Tue, 22 Sep - Tue, 29 Sep
Aer Lingus Logo
10:15 - 11:30BHD  Belfast City-CWL Cardiff Wales
1h 15mdirect
Aer Lingus Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
£106Aer Lingus
Fri, 23 Oct - Wed, 28 Oct
Aer Lingus Logo
10:15 - 11:30BHD  Belfast City-CWL Cardiff Wales
1h 15mdirect
Aer Lingus Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
£108Aer Lingus
Tue, 22 Sep - Tue, 29 Sep
Multiple Airlines Logo
08:30 - 23:25BFS  Belfast Intl-CWL Cardiff Wales
14h 55m2 stops London Stansted Dublin
Multiple Airlines Logo
23:50 - 15:20CWL  Cardiff Wales-BFS Belfast Intl
15h 30m2 stops Dublin Manchester
£111Multiple Airlines
Wed, 7 Oct - Wed, 14 Oct
Aer Lingus Logo
10:10 - 11:30BHD  Belfast City-CWL Cardiff Wales
1h 20mdirect
Aer Lingus Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
£114Aer Lingus
Wed, 28 Oct - Mon, 2 Nov

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Aer Lingus flights from Belfast to Cardiff

Our best Aer Lingus deals on Belfast to Cardiff flight tickets
Aer Lingus
15 Oct
BHD10:15Belfast City
1h 15m
CWL11:30Cardiff Wales
18 Oct
CWL12:00Cardiff Wales
1h 20m
BHD13:20Belfast City
£100
Aer Lingus
14 Oct
BHD10:15Belfast City
1h 15m
CWL11:30Cardiff Wales
17 Oct
CWL12:00Cardiff Wales
1h 20m
BHD13:20Belfast City
£101
Aer Lingus
8 Oct
BHD10:15Belfast City
1h 15m
CWL11:30Cardiff Wales
11 Oct
CWL12:00Cardiff Wales
1h 20m
BHD13:20Belfast City
£102

momondo Fare Finder

 
Use the filters below to find and compare flights from Belfast 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 15/10

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Sun 18/10

12:00-13:20

Nonstop1h 20m

£100

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Wed 14/10

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Sat 17/10

12:00-13:20

Nonstop1h 20m

£101

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 8/10

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Sun 11/10

12:00-13:20

Nonstop1h 20m

£102

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Fri 16/10

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Sun 18/10

12:00-13:20

Nonstop1h 20m

£103

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Thu 8/10

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Sun 11/10

12:00-13:20

Nonstop1h 20m

£103

BelfastCardiff

BFS Belfast Intl - CWL Cardiff Wales

BFSCWL

Belfast Intl

Tue 22/9

07:35-22:50

2 stops15h 15m

Cardiff Wales

Tue 29/9

23:15-15:15

2 stops16h 00m

£104

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Fri 23/10

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Wed 28/10

12:00-13:20

Nonstop1h 20m

£106

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Tue 22/9

10:15-11:30

Nonstop1h 15m

Cardiff Wales

Tue 29/9

12:00-13:20

Nonstop1h 20m

£108

BelfastCardiff

BFS Belfast Intl - CWL Cardiff Wales

BFSCWL

Belfast Intl

Wed 7/10

08:30-23:25

2 stops14h 55m

Cardiff Wales

Wed 14/10

23:50-15:20

2 stops15h 30m

£111

BelfastCardiff

BHD Belfast City - CWL Cardiff Wales

BHDCWL

Belfast City

Wed 28/10

10:10-11:30

Nonstop1h 20m

Cardiff Wales

Mon 2/11

12:00-13:20

Nonstop1h 20m

£114

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 Belfast 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 typical price of a round-trip flight between Belfast and Cardiff?

Prices are currently low for flights on this route.

Typical prices usually range from £125 to £170.
The lowest price recently found on this route was £100.

What is the cheapest month to fly to Cardiff?

The month of May is, on average, the cheapest month to fly to Cardiff from Belfast, with most prices found around £104. If you are unable to visit Cardiff during the month of May, then departing from Belfast during the month June is also very affordable. Most momondo users find prices during this month for around £109.

What is the cheapest Belfast to Cardiff Wales flight route?

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

What cabin class options are available on Belfast to Cardiff flights?

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

Cheap Belfast to Cardiff flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast 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 Belfast in the past 72 hours is £46. The best return flight deal from Belfast to Cardiff found on momondo in the last 72 hours is £100.
The fastest flight from Belfast to Cardiff takes 1h 15m
Direct flights go from Belfast to Cardiff every day.
There is 1 airport in Cardiff. From Belfast there are direct flights to Cardiff Wales (CWL).
Search flight deals

Frequently asked questions about flying from Belfast to Cardiff

  • How far is Belfast to Cardiff Wales by plane?

    The straight-line distance from Belfast to Cardiff Wales is 243.6 mi. By plane, this route typically takes 1h 15m.

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

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

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

  • How old do you have to be to fly from Belfast 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 Belfast 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.

Best airlines flying from Belfast to Cardiff

Compare and see reviews for airlines that fly from Belfast to Cardiff with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £90Free CancellationRating
7.3
1,723 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 Belfast to Cardiff?

Finding the right flight to Cardiff from Belfast 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 Belfast to Cardiff with flexible booking policies on momondo?

All flight searches from Belfast to Cardiff on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Belfast to Cardiff flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

An easier way to manage your Cardiff trip

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport