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Home / Belfast — Cardiff

Cheap flights Belfast — Cardiff

from $66 392 km ~58m 8 flights found 3 airlines cheapest on Friday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $66 on 20.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 8 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
20 Nov 2026, Fri
Ryanair UK RK 7705
09:00
BFS Belfast International Airport
14:25
CWL Cardiff Airport
5h 25m 1 stop
View this ticket
08 Dec 2026, Tue
Eastern Air Lines EA 3620
13:20
BHD George Best Belfast City Airport
14:45
CWL Cardiff Airport
1h 25m Direct
View this ticket
09 Dec 2026, Wed
Aer Lingus EI 3620
13:20
BHD George Best Belfast City Airport
14:45
CWL Cardiff Airport
1h 25m Direct
View this ticket
07 Dec 2026, Mon
Aer Lingus EI 3620
10:05
BHD George Best Belfast City Airport
11:30
CWL Cardiff Airport
1h 25m Direct
View this ticket
20 Nov 2026, Fri
Eastern Air Lines EA 3620
10:05
BHD George Best Belfast City Airport
11:30
CWL Cardiff Airport
1h 25m Direct
View this ticket
23 Nov 2026, Mon
Aer Lingus EI 3620
10:05
BHD George Best Belfast City Airport
11:30
CWL Cardiff Airport
1h 25m Direct
View this ticket
Route characteristics
Distance
392 km
Flight time
58m
Time difference
+0h
Minimum price
from $66 (20.11.2026)
Average price
$80
Maximum price
$89
Departures per week
1
Cheapest day
Friday
Departure airports (2)
BFS Belfast International Airport BHD George Best Belfast City Airport
Arrival airports (1)
CWL Cardiff Airport
Airlines (3)
RK Ryanair UK EA Eastern Air Lines EI Aer Lingus
Agencies (4)
Clickavia Kupi.com Kiwi.com Trip.com
Prices by day of week
Price trend by month
Airlines — cheapest prices 3
Ryanair UK
Ryanair UK
Low-cost 1 flights · 1 days
$66
Eastern Air Lines
Eastern Air Lines
4 flights · 4 days
$81
Aer Lingus
Aer Lingus
3 flights · 3 days
$81
Where to buy tickets 4
Clickavia
1 tickets · 1 days
from $66
Kupi.com
3 tickets · 3 days
from $81
Kiwi.com
1 tickets · 1 days
from $82
Trip.com
3 tickets · 3 days
from $86
Airports

From — Belfast (2)

  • BFS Belfast International Airport
  • BHD George Best Belfast City Airport

To — Cardiff (1)

  • CWL Cardiff Airport
Other destinations from Belfast
Frequently asked questions about the route Belfast — Cardiff
How long is the flight from Belfast to Cardiff?
Approximate flight time — 58m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Belfast to Cardiff?
The straight-line distance — 392 km.
How much do flights from Belfast to Cardiff cost?
The minimum price over 3 months — from $66 on 20.11.2026.
What is the average ticket price?
The average price — $80. Range: $66 — $89.
What is the time difference between Belfast and Cardiff?
The difference — +0h.
From which airports does Belfast operate flights?
From Belfast: BFS (Belfast International Airport), BHD (George Best Belfast City Airport).
To which airports in Cardiff do flights arrive?
To Cardiff: CWL (Cardiff Airport).
Which airlines fly this route?
This route is served by 3 airlines: Ryanair UK, Eastern Air Lines, Aer Lingus.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $81. Total direct flights found: 5.
Which day of the week is cheapest?
The cheapest day of the week — Friday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Belfast — Cardiff

Flights Belfast — Cardiff is a popular route. The straight-line distance is 392 km. Flight time 58m. Time difference +0h.

From Belfast (BFS) flights depart from 2 airports: BFS, BHD. To Cardiff (CWL) — 1 arrival airport: CWL.

3 airlines operate on this route: Ryanair UK, Eastern Air Lines, Aer Lingus.

The minimum price for the next 3 months — from $66 (20.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $80, ranging from $66 to $89. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Friday.

Other destinations in United Kingdom from Belfast