Cheap Flights from Belfast to Cardiff

Cheapest flights from Belfast to Cardiff

Compare fares and flight options for Belfast — Cardiff. Prices can change; check availability when searching.

Cheapest one way flight

$79

East Horizon Airlines

Direct flight

1h 25m

03/10/2027

The cheapest one-way flight from Belfast to Cardiff departs on 03/10/2027, is operated by East Horizon Airlines and costs $79

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Belfast to Cardiff

Fastest option found

1h 15m

Fastest flight from Belfast to Cardiff takes 1h 15m

Weekdays with direct offers

5 days

Direct offers were found on these weekdays: Mo, We, Th, Fr, and Sa.

Average direct flight duration

1h 22m

Earliest departure found

7:05 AM

Latest departure found

10:20 AM

Straight-line city distance

396km

The average outbound duration among direct offers for Belfast to Cardiff is 1h 22m. The found offers from Belfast to Cardiff depart between 7:05 AM and 10:20 AM, in the origin city’s time zone. The straight-line distance between Belfast and Cardiff is 396km.

Direct-flight weekdays and the fastest option are based on the offers found.

Duration and departure times are based on found offers, not the full schedule. Times use the origin city’s time zone.

Airfare from Belfast to Cardiff by month

The available offers for Belfast to Cardiff have different starting prices across departure months. The lowest is $69 in June 2027. The highest monthly starting fare is $100 in December 2026.

June 2027

Cheapest month

Lowest price found in month:

$69

December 2026

Most expensive month

Lowest price found in month:

$100

Lowest price found in month

Airlines operating on route

The flight selection for Belfast — Cardiff includes offers from East Horizon Airlines, Aer Lingus, and Skyview Airways Company Limiteddba Skyview. Compare the featured carriers: the cheapest ticket found costs $79.

East Horizon Airlines

starting at $79

Aer Lingus

starting at $80

Skyview Airways Company Limiteddba Skyview

starting at $205

Non-stop flights from Belfast to Cardiff

A non-stop flight is the most convenient and comfortable way to fly from Belfast to Cardiff, despite the fact that sometimes flights with transfers can cost significantly less.

Belfast — Cardiff

BFS — CWL

03/10/2027

Departure

Direct flight

EA3620

starting at $79

Belfast — Cardiff

BFS — CWL

07/15/2027

Departure

Direct flight

EA3620

starting at $80

Belfast — Cardiff

BFS — CWL

09/18/2027

Departure

Direct flight

EI3620

starting at $80

Belfast — Cardiff

BFS — CWL

11/26/2026

Departure

Direct flight

EI3620

starting at $81

Belfast — Cardiff

BFS — CWL

03/12/2027

Departure

Direct flight

EA3620

starting at $82

Belfast — Cardiff

BFS — CWL

12/28/2026

Departure

Direct flight

EI3620

starting at $210

Belfast — Cardiff

BFS — CWL

12/30/2026

Departure

Direct flight

EI3620

starting at $218

Direct flight offers from Belfast to Cardiff

Direct offers from Belfast to Cardiff were found for these airlines: East Horizon Airlines: We, Th, and Fr; Aer Lingus: Mo, We, Th, and Sa.

Weekdays and prices come from the offers found. This is not a complete schedule; availability and flight frequency can change.

East Horizon Airlines

We, Th, and Fr

starting at $79

Aer Lingus

Mo, We, Th, and Sa

starting at $80

Belfast airports overview

Belfast International Airport

BFS

20km

George Best Belfast City Airport

BHD

5km

Convenient for Belfast city centre, serving mainly domestic and short‑haul routes across the UK and Ireland, with direct road and rail links for quick access to downtown.

Cardiff airports overview

Cardiff Airport

CWL

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Belfast to Cardiff?

The cheapest flight ticket from Belfast to Cardiff according to data for the last 48 hours costs $79

When is the cheapest time of year to fly from Belfast to Cardiff?

The lowest prices in the available monthly data for Belfast — Cardiff are in: June, December. Prices can change.

How long does it take to fly from Belfast to Cardiff?

The shortest duration among the offers found for Belfast — Cardiff is 1 hour 15 minutes, including connections if present.

Which airline can fly direct from Belfast to Cardiff?

Direct flight offers from Belfast to Cardiff were found for: East Horizon Airlines, Aer Lingus

Special offers and sales on air tickets from Belfast to Cardiff

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Belfast to Cardiff

Alternative routes

Blackpool ➜ Cardiff Dundee ➜ Cardiff Edinburgh ➜ Cardiff Liverpool ➜ Cardiff Manchester ➜ Cardiff Newcastle ➜ Cardiff Belfast ➜ Birmingham Belfast ➜ Bournemouth Belfast ➜ Bristol Belfast ➜ Coventry Belfast ➜ Exeter Belfast ➜ Southampton Belfast ➜ Reading Belfast ➜ Swindon

Belfast — Cardiff

BFS — CWL

03/10/2027

Departure

Direct flight

EA3620

starting at $79

Belfast — Cardiff

BFS — CWL

07/15/2027

Departure

Direct flight

EA3620

starting at $80

Belfast — Cardiff

BFS — CWL

09/18/2027

Departure

Direct flight

EI3620

starting at $80

Belfast — Cardiff

BFS — CWL

11/26/2026

Departure

Direct flight

EI3620

starting at $81

Belfast — Cardiff

BFS — CWL

03/12/2027

Departure

Direct flight

EA3620

starting at $82

Belfast — Cardiff

BFS — CWL

12/28/2026

Departure

Direct flight

EI3620

starting at $210

Belfast — Cardiff

BFS — CWL

12/30/2026

Departure

Direct flight

EI3620

starting at $218

Cheapest one way flight

$79

East Horizon Airlines

Direct flight

1h 25m

03/10/2027

The cheapest one-way flight from Belfast to Cardiff departs on 03/10/2027, is operated by East Horizon Airlines and costs $79

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Belfast to Cardiff

Fastest option found