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Cheap flights from Cardiff to Belfast from £49

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cardiff to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
Aer Lingus Logo
10:15 - 11:30BHD  Belfast City-CWL Cardiff Wales
1h 15mdirect
£92Aer Lingus
Thu, 15 Oct - Thu, 22 Oct
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
£93Aer Lingus
Thu, 5 Nov - Mon, 9 Nov
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
£93Aer Lingus
Thu, 5 Nov - Mon, 9 Nov
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
£94Aer Lingus
Thu, 5 Nov - Mon, 9 Nov
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
Aer Lingus Logo
10:20 - 11:45BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
£94Aer Lingus
Mon, 30 Nov - Wed, 2 Dec
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
£96Aer Lingus
Thu, 5 Nov - Mon, 9 Nov
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
£96Aer Lingus
Thu, 5 Nov - Mon, 9 Nov
Aer Lingus Logo
09:00 - 10:25CWL  Cardiff Wales-BHD Belfast City
1h 25mdirect
Aer Lingus Logo
07:05 - 08:30BHD  Belfast City-CWL Cardiff Wales
1h 25mdirect
£99Aer Lingus
Fri, 27 Nov - Sun, 29 Nov
Multiple Airlines Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
Multiple Airlines Logo
15:00 - 07:20BHD  Belfast City-CWL Cardiff Wales
16h 20m2 stops Glasgow Intl Dublin
£117Multiple Airlines
Sun, 4 Oct - Thu, 8 Oct
Multiple Airlines Logo
12:00 - 13:20CWL  Cardiff Wales-BHD Belfast City
1h 20mdirect
Multiple Airlines Logo
17:15 - 07:20BHD  Belfast City-CWL Cardiff Wales
14h 05m2 stops Manchester Dublin
£121Multiple Airlines
Thu, 15 Oct - Thu, 22 Oct

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Aer Lingus flights from Cardiff to Belfast

Our best Aer Lingus deals on Cardiff to Belfast flight tickets
Aer Lingus
15 Oct
CWL12:00Cardiff Wales
1h 20m
BHD13:20Belfast City
22 Oct
BHD10:15Belfast City
1h 15m
CWL11:30Cardiff Wales
£92
Aer Lingus
5 Nov
CWL09:00Cardiff Wales
1h 25m
BHD10:25Belfast City
9 Nov
BHD07:05Belfast City
1h 25m
CWL08:30Cardiff Wales
£93
Aer Lingus
5 Nov
CWL09:00Cardiff Wales
1h 25m
BHD10:25Belfast City
9 Nov
BHD07:05Belfast City
1h 25m
CWL08:30Cardiff Wales
£93

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Thu 15/10

12:00-13:20

Nonstop1h 20m

Belfast City

Thu 22/10

10:15-11:30

Nonstop1h 15m

£92

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Thu 5/11

09:00-10:25

Nonstop1h 25m

Belfast City

Mon 9/11

07:05-08:30

Nonstop1h 25m

£93

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Thu 5/11

09:00-10:25

Nonstop1h 25m

Belfast City

Mon 9/11

07:05-08:30

Nonstop1h 25m

£93

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Thu 5/11

09:00-10:25

Nonstop1h 25m

Belfast City

Mon 9/11

07:05-08:30

Nonstop1h 25m

£94

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Mon 30/11

09:00-10:25

Nonstop1h 25m

Belfast City

Wed 2/12

10:20-11:45

Nonstop1h 25m

£94

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Thu 5/11

09:00-10:25

Nonstop1h 25m

Belfast City

Mon 9/11

07:05-08:30

Nonstop1h 25m

£96

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Thu 5/11

09:00-10:25

Nonstop1h 25m

Belfast City

Mon 9/11

07:05-08:30

Nonstop1h 25m

£96

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Fri 27/11

09:00-10:25

Nonstop1h 25m

Belfast City

Sun 29/11

07:05-08:30

Nonstop1h 25m

£99

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Sun 4/10

12:00-13:20

Nonstop1h 20m

Belfast City

Thu 8/10

15:00-07:20

2 stops16h 20m

£117

CardiffBelfast

CWL Cardiff Wales - BHD Belfast City

CWLBHD

Cardiff Wales

Thu 15/10

12:00-13:20

Nonstop1h 20m

Belfast City

Thu 22/10

17:15-07:20

2 stops14h 05m

£121

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from Cardiff to Belfast

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 Cardiff and Belfast?

Prices are currently low for flights on this route.

Typical prices usually range from £104 to £154.
The lowest price recently found on this route was £92.

What is the cheapest month to fly to Belfast?

The cheapest month to fly to Belfast from Cardiff is in November. Flight prices, which tend to average around £118, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £120.

What is the cheapest Cardiff Wales to Belfast flight route?

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

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

There are 2 cabin classes available to choose from on Cardiff to Belfast flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Cardiff to Belfast flight deals and tips

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

Best price found

£49

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Belfast

2 airports
The best one-way flight to Belfast from Cardiff in the past 72 hours is £49. The best return flight deal from Cardiff to Belfast found on momondo in the last 72 hours is £92.
The fastest flight from Cardiff to Belfast takes 1h 20m
Direct flights go from Cardiff to Belfast every day.
There are 2 airports in Belfast. From Cardiff there are direct flights to Belfast City (BHD).
Search flight deals

Frequently asked questions about flying from Cardiff to Belfast

  • How far is Cardiff Wales to Belfast by plane?

    The distance between Cardiff Wales and Belfast is about 243.6 mi. Typically, this will take 1h 20m by plane in normal conditions.

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

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

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

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

    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 Cardiff Wales Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cardiff to Belfast

Compare and see reviews for airlines that fly from Cardiff to Belfast with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £62Free CancellationRating
6.9
1,931 reviews
Search easyJet flights
Aer LingusPriceFrom £95Free CancellationRating
7.3
1,780 reviews
Search Aer Lingus flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cardiff to Belfast for you.

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

Yes. momondo allows you to filter the results for Cardiff to Belfast flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from Cardiff.

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

Yes. momondo can track prices for Cardiff to Belfast 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

Fly into one of these airports located in Belfast

Belfast Intl Airport
Belfast City Airport