Cheap flights
Cheap flights from Ireland to Frankfurt
Track the cheapest Ireland–Frankfurt fares — currently from €85.
Fares shown in EUR, observed from live searches.
Here's everything you need to book a cheap flight from Ireland to Frankfurt: the cheapest fares we've tracked, how prices change month to month, and a free alert that watches the route for you.
Ireland to Frankfurt flight prices by month
The cheapest month to fly Ireland to Frankfurt is Oct 2026, with fares from €85. Use the table below to find the cheapest time to travel.
See exact monthly fares
| Month | Cheapest fare |
|---|---|
| Jul 2026 | €461 |
| Aug 2026 | €113 |
| Sep 2026 | €113 |
| Oct 2026Cheapest | €85 |
| Nov 2026Cheapest | €85 |
| Dec 2026 | €153 |
| Jan 2027 | €153 |
| Feb 2027 | €153 |
| Mar 2027 | €153 |
Popular destinations from Ireland
Frequently asked questions
How much is a flight from Ireland to Frankfurt?
The cheapest Ireland–Frankfurt fare we've tracked recently is €85 one-way. The lowest prices usually appear in Oct 2026.
What is the cheapest month to fly from Ireland to Frankfurt?
Oct 2026 is currently the cheapest month to fly from Ireland to Frankfurt, with fares from €85. See the month-by-month table above for the full year.
How far in advance should I book Ireland to Frankfurt?
For Ireland–Frankfurt, booking a few weeks to a few months ahead usually gives the best price. Flexible dates and mid-week departures help you save even more.
Can I set a price alert for Ireland to Frankfurt?
Yes — Flyozo watches the Ireland–Frankfurt route for free and emails you the moment the fare drops.
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Prices on this page are observed from live flight searches (1,313 recent fares), not estimates. Last updated Jul 31, 2026. Actual prices change constantly — always confirm on the booking site.