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Cheap flight tickets from Frankfurt to Donegal
prices from 307 €
Check our best offers to Donegal
Select preferred month for the cheapest flights
DecDecember2025
312 €
Average monthly temperature & precipitation
Temperature 7°C
Precipitation 74%
JanJanuary2026
Cheapest
307 €
Average monthly temperature & precipitation
Temperature 4°C
Precipitation 70%
FebFebruary2026
348 €
Average monthly temperature & precipitation
Temperature 6°C
Precipitation 75%
MarMarch2026
509 €
Average monthly temperature & precipitation
Temperature 6°C
Precipitation 67%
AprApril2026
473 €
Average monthly temperature & precipitation
Temperature 8°C
Precipitation 56%
MayMay2026
491 €
Average monthly temperature & precipitation
Temperature 11°C
Precipitation 58%
JunJune2026
2.829 €
Average monthly temperature & precipitation
Temperature 11°C
Precipitation 63%
JulJuly2026
473 €
Average monthly temperature & precipitation
Temperature 13°C
Precipitation 74%
AugAugust2026
Best for exploring
473 €
Average monthly temperature & precipitation
Temperature 13°C
Precipitation 67%
SepSeptember2026
Best for exploring
Warmest
‐
Average monthly temperature & precipitation
Temperature 15°C
Precipitation 66%
OctOctober2026
‐
Average monthly temperature & precipitation
Temperature 10°C
Precipitation 77%
NovNovember2026
‐
Average monthly temperature & precipitation
Temperature 9°C
Precipitation 73%
Discover Donegal
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Frankfurt to Donegal flight information
Cheapest month to fly
January
Warmest months
September
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