Cheap flights from Cardiff, United Kingdom to Belfast, United Kingdom
Flights starting at £73. Choose between Ryanair, easyJet, or Aer Lingus to find the best price.
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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 Ryanair, easyJet, Aer Lingus, Vueling, and TUI Airways. Cardiff and Belfast have 228 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 07.10 - Sun 13.10
| Airline | Mon 07.10 | Tue 08.10 | Wed 09.10 | Thu 10.10 | Fri 11.10 | Sat 12.10 | Sun 13.10 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 14.10 - Sun 20.10
| Airline | Mon 14.10 | Tue 15.10 | Wed 16.10 | Thu 17.10 | Fri 18.10 | Sat 19.10 | Sun 20.10 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | --- | 1 | 1 | 1 |
Weekly direct flights for Mon 21.10 - Sun 27.10
| Airline | Mon 21.10 | Tue 22.10 | Wed 23.10 | Thu 24.10 | Fri 25.10 | Sat 26.10 | Sun 27.10 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | --- |
Weekly direct flights for Mon 28.10 - Sun 03.11
| Airline | Mon 28.10 | Tue 29.10 | Wed 30.10 | Thu 31.10 | Fri 01.11 | Sat 02.11 | Sun 03.11 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Check-in for a flight from Cardiff to Belfast
| Name | Carrier code | IATA Code | Passport needed during booking | |
|---|---|---|---|---|
| Ryanair | RYR | FR | No | |
| easyJet | EZY | U2 | No | |
| Aer Lingus | EIN | EI | No | |
| Vueling | VLG | VY | No | |
| TUI Airways | TOM | BY | Yes |
Online check-in is not available for these airlines.
Weather in Belfast
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 6°C | 2°C |
| February | 7°C | 3°C |
| March | 8°C | 3°C |
| April | 11°C | 4°C |
| May | 13°C | 7°C |
| June | 16°C | 9°C |
| July | 17°C | 11°C |
| August | 17°C | 11°C |
| September | 15°C | 10°C |
| October | 12°C | 8°C |
| November | 9°C | 5°C |
| December | 7°C | 3°C |
14 day forecast
Frequently asked questions
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