Cheap flights from Cardiff, United Kingdom to Donegal, Ireland
Flights starting at £66. Choose between Aer Lingus, Ryanair, or TUI Airways to find the best price.
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The most popular airlines for this route are Aer Lingus, Ryanair, TUI Airways, Vueling, and LoganAir. Cardiff and Donegal have 80 direct flights per week. When you arrive at Donegal, consider visiting Bru Na Boinne Neolithic Site (County Meath, Ireland), and Giant's Causeway.
Check-in for a flight from Cardiff to Donegal
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
Aer Lingus | EIN | EI | No | |
Ryanair | RYR | FR | No | |
TUI Airways | TOM | BY | Yes | |
Vueling | VLG | VY | No | |
LoganAir | LOG | LM | Yes |
Online check-in is not available for these airlines.
Weather in Donegal
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 6°C | 2°C |
February | 7°C | 2°C |
March | 8°C | 3°C |
April | 11°C | 4°C |
May | 13°C | 6°C |
June | 16°C | 9°C |
July | 17°C | 10°C |
August | 16°C | 10°C |
September | 15°C | 9°C |
October | 12°C | 7°C |
November | 9°C | 5°C |
December | 7°C | 3°C |
14 day forecast
Frequently asked questions
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