Cheap flights from Cardiff to Belfast

Flights starting at £24. Choose between easyJet, Ryanair, or TUI Airways to find the best price.

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Travelers usually depart from Cardiff, Cardiff - Sophia Gardens, Cardiff - Gabalfa, Cardiff - University, or Cardiff - Kingsway Stop GB when they travel from Cardiff to Belfast. Book your trip to arrive at Belfast International, George Best Belfast City, or Belfast - Great Victoria Street railway station. The distance between Cardiff and Belfast is 396 km. The most popular airlines for this route are easyJet, Ryanair, TUI Airways, KLM Royal Dutch Airlines, and Wizz Air. Cardiff and Belfast have 346 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

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights1--1221
Fly direct with

British Airways on Fridays, and Saturdays.

Aer Lingus on Mondays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Cardiff to Belfast

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
easyJetEZYU2YesOpens 720 days before flight
Closes 2 hours before flight
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight
TUI AirwaysTOMBYYesOpens 168 days before flight
Closes 3 hours before flight
KLM Royal Dutch AirlinesKLMKLYesOpens 30 days before flight
Closes 1 hours before flight
Wizz AirWZZW6NoOpens 48 days before flight
Closes 3 hours before flight

United Kingdom COVID-19 travel restrictions

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Latest COVID-19 restrictions

United Kingdom

Kiwi.com/COVID-19/United Kingdom
  • Travel is allowed
  • No proof of a negative pre-departure COVID-19 test required
  • No quarantine required
Latest COVID-19 travel restrictions in United Kingdom – 08/2022
Your trip summary

Most travelers from Cardiff, CWL can enter Belfast, BFS.

Departure

Travel restrictions
  • Travel is allowed
  • No proof of a negative pre-departure COVID-19 test required
  • No quarantine required
Additional information
  • Masks are recommended in certain settings

Return

Travel restrictions
  • Travel is allowed
  • No proof of a negative pre-departure COVID-19 test is required
  • No quarantine is required

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United Kingdom in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Cardiff to Belfast?
A one-way nonstop (direct) flight between Cardiff and Belfast takes around 1.3 hours.
What is the flight distance between Cardiff and Belfast?
The flight distance between Cardiff and Belfast is 396 km.
What airlines offer nonstop (direct) flights between Cardiff and Belfast?
Several carriers operate flights between Cardiff and Belfast. Airlines offering nonstop (direct) flights include British Airways, Aer Lingus.
What are the most popular routes to and from Cardiff?
Travelers frequently search for route combinations, such as Cardiff and Málaga, Faro, Barcelona, Amsterdam, Edinburgh, Dublin, Tenerife, Glasgow, Palma, Majorca, Istanbul, Madrid, London, Alicante, Ibiza, Paris, Athens, New York, Lanzarote, Las Palmas, Menorca.
What are the most popular routes to and from Belfast?
Travelers frequently search for route combinations, such as Belfast and London, Manchester, Birmingham, Edinburgh, Nottingham, Barcelona, Glasgow, Southampton, Leeds, Dublin, Istanbul, Budapest, Stockholm, Tallinn, Madrid, Kraków, Faro, Alicante, Amsterdam, Rome.
What airports are near Cardiff?
The main airport in Cardiff is Cardiff. It is also served by Heathrow, Gatwick, London Stansted, Luton, Manchester, Birmingham, Liverpool John Lennon, Bristol, London City, East Midlands.
What airports are near Belfast?
The main airport in Belfast is Belfast International. It is also served by Dublin, Isle of Man, Ireland West Airport Knock, Glasgow Prestwick, City of Derry, Donegal.
What buses and trains depart from Cardiff?
A number of bus and train companies depart from Cardiff, including National Express.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Cardiff and Belfast?
Yes, it's possible to combine different modes of transport between Cardiff and Belfast thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Cardiff and Belfast can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
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?
Is it possible to reach Cardiff by bus or train?
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?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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