Cheap flights from Dublin to Kaunas
Cheapest current fares: $65 in September 2026, 1,964 km direct flight in ~2h 19m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Dublin (DUB) to Kaunas (KUN). Refreshed daily.
Dublin (DUB) → Kaunas (KUN)
- September 2026 $65
- October 2026 $66
- August 2026 $98
- January 2027 $349
Frequently asked questions
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What is the cheapest month to fly from Dublin to Kaunas?
Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Dublin (DUB) to Kaunas (KUN), with fares starting from $65.
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What is the lowest current fare from DUB to KUN?
The lowest currently-listed fare from Dublin (DUB) to Kaunas (KUN) is $65 on 2026-09-19.
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How long is the flight from Dublin to Kaunas?
Direct flights from DUB to KUN cover approximately 1,964 km (1,220 miles), with an estimated flight time of 2h 19m. Operating airlines: FR.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.