Cheap flights from Cardiff, United Kingdom to Belfast, United Kingdom

Flights starting at £35. Choose between easyJet, Air France, or KLM Royal Dutch Airlines to find the best price.

Make your travel wishlist, we'll do the rest
Hidden deals
Effortless booking
Travel hacking
Book your trip to arrive at Belfast International, or George Best Belfast City. The distance between Cardiff and Belfast is 396 km. The most popular airlines for this route are easyJet, Air France, KLM Royal Dutch Airlines, Vueling, and TUI Airways. Cardiff and Belfast have 401 direct flights per week. When you arrive at Belfast, consider visiting Bru Na Boinne Neolithic Site (County Meath, Ireland), Trinity College, Dublin, and Giant's Causeway.

Weekly direct flights

Discover the top airlines offering direct flights from Cardiff to Belfast in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Mon 06.05 - Sun 12.05

AirlineMon 06.05Tue 07.05Wed 08.05Thu 09.05Fri 10.05Sat 11.05Sun 12.05
1111111

Weekly direct flights for Mon 13.05 - Sun 19.05

AirlineMon 13.05Tue 14.05Wed 15.05Thu 16.05Fri 17.05Sat 18.05Sun 19.05
1111111

Weekly direct flights for Mon 20.05 - Sun 26.05

AirlineMon 20.05Tue 21.05Wed 22.05Thu 23.05Fri 24.05Sat 25.05Sun 26.05
1111111

Weekly direct flights for Mon 27.05 - Sun 02.06

AirlineMon 27.05Tue 28.05Wed 29.05Thu 30.05Fri 31.05Sat 01.06Sun 02.06
1111111

Check-in for a flight from Cardiff to Belfast

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
easyJetEZYU2NoOpens 720 days before flight
Closes 2 hours before flight
Air FranceAFRAFNoOpens 30 days before flight
Closes 1 hours before flight
KLM Royal Dutch AirlinesKLMKLNoOpens 30 days before flight
Closes 1 hours before flight
VuelingVLGVYNoOpens 168 days before flight
Closes 4 hours before flight
TUI AirwaysTOMBYYesOpens 168 days before flight
Closes 3 hours before flight

Weather in Belfast

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January6°C2°C
February7°C3°C
March8°C3°C
April11°C4°C
May13°C7°C
June16°C10°C
July17°C11°C
August17°C11°C
September15°C10°C
October12°C8°C
November9°C5°C
December7°C3°C
Hottest Month
17°C
July
Coldest month
2°C
January
Sunny days
254
days per year
Snow days
2
days per year

14 day forecast

Saturday
4 May
94%
12°C8°C
11 May
18°C8°C
Sunday
5 May
89%
13°C9°C
12 May
87%
18°C9°C
Monday
6 May
14°C8°C
13 May
89%
15°C5°C
Tuesday
7 May
14°C4°C
14 May
88%
13°C8°C
Wednesday
8 May
16°C4°C
15 May
87%
13°C6°C
Thursday
9 May
15°C10°C
16 May
82%
11°C4°C
Friday
10 May
18°C9°C
17 May
87%
12°C5°C

Frequently asked questions

How long does it take to travel from Cardiff to Belfast?
What is the flight distance between Cardiff and Belfast?
What airlines offer nonstop (direct) flights between Cardiff and Belfast?
What are the most popular routes to and from Cardiff?
What are the most popular routes to and from Belfast?
What airports are near Cardiff?
What airports are near Belfast?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Cardiff and Belfast?
What is Virtual Interlining and how do I use it?
Which airlines fly between Cardiff and Belfast?
When's the best time to travel between Cardiff and Belfast?
What flights operate between Cardiff and Belfast?
How many airports are there near Cardiff?
How many airports are there near Belfast?
What time do nonstop (direct) flights between Cardiff and Belfast depart?
What time do nonstop (direct) flights between Cardiff and Belfast arrive?
What time do flights between Cardiff and Belfast depart?
What time do flights between Cardiff and Belfast arrive?

Explore alternative trips

Flights from Cardiff

Flights to Belfast

Popular routes

The nearest countries with flights to Belfast

Here is a list of countries people are flying from

Other destination countries from Cardiff

Here is a list of countries people are flying to
Find the best connection from Cardiff to Belfast
Search flights, trains & buses
We hack the system,
you fly for less