--- title: "Kaunas (KUN) to Shannon (SNN) flights: who flies it" description: "Ryanair flies Kaunas (KUN) to Shannon (SNN) nonstop twice a week as FR 6431, scheduled at 3h 20m to 3h 25m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/kun-snn" url: "https://2lnr.com/routes/kun-snn.md" date_modified: "2026-10-18T05:10:47Z" --- # Kaunas to Shannon (KUN-SNN): nonstop flights and who flies them Ryanair flies nonstop from Kaunas (KUN) to Shannon (SNN) just twice a week. In the timetable below it flies as FR 6431, scheduled at 3h 20m to 3h 25m for the 1,336 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See KUN to SNN on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 3h 20m to 3h 25m Scheduled flight time 1,336 mi Nonstop distance Free To get started ## Kaunas to Shannon flight schedule Scheduled nonstop departures for KUN to SNN starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Kaunas (KUN) to Shannon (SNN) | Date | Flight | Airline | Departs KUN | Arrives SNN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | FR 6431 | Ryanair | 21:15 | 22:35 | 3h 20m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/fr/737-max-8.md) | | Sun, Oct 25 | FR 6431 | Ryanair | 13:10 | 14:35 | 3h 25m | Boeing 737 MAX 8 | | Thu, Oct 29 | FR 6431 | Ryanair | 22:45 | 00:10 | 3h 25m | Boeing 737 MAX 8 | | Thu, Nov 5 | FR 6431 | Ryanair | 22:45 | 00:10 | 3h 25m | Boeing 737 MAX 8 | | Thu, Nov 12 | FR 6431 | Ryanair | 22:45 | 00:10 | 3h 25m | Boeing 737 MAX 8 | | Sat, Nov 14 | FR 6431 | Ryanair | 12:55 | 14:20 | 3h 25m | Boeing 737 MAX 8 | | Thu, Nov 19 | FR 6431 | Ryanair | 22:45 | 00:10 | 3h 25m | Boeing 737 MAX 8 | Showing all 7 scheduled KUN to SNN departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every KUN to SNN date on the interactive map ## Aircraft on the Kaunas to Shannon nonstop Ryanair flies the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/fr/737-max-8.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full KUN to SNN nonstop schedule This page carries the full KUN to SNN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each KUN to SNN nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See KUN to SNN on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Kaunas to Shannon nonstop Carriers operating KUN to SNN nonstop in the current schedule. - [Ryanair (FR) route map](https://2lnr.com/routes/airlines/fr.md)\ [The aircraft FR flies](https://2lnr.com/seatmaps/fr.md) See KUN to SNN on the interactive map → ## Frequently asked questions about KUN to SNN **How long is the flight from Kaunas (KUN) to Shannon (SNN)?** Scheduled flight times from Kaunas (KUN) to Shannon (SNN) run from 3h 20m to 3h 25m across the departures in the schedule table on this page. The nonstop covers about 1,336 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from KUN to SNN?** Ryanair is currently the only airline flying KUN to SNN nonstop. 2LNR doesn't show award or upgrade space for it on KUN to SNN, so this page carries the schedule rather than a space claim. **How often does KUN to SNN operate?** The KUN to SNN nonstop currently runs twice a week, on Ryanair. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from KUN to SNN depart?** Scheduled KUN to SNN nonstops in the next 7 days with service leave between 12:55 and 22:45, local time at Kaunas. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate KUN to SNN nonstop?** Ryanair flies FR 6431 nonstop from Kaunas (KUN) to Shannon (SNN), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on KUN to SNN?** Not on this route: 2LNR doesn't show award or upgrade space for Ryanair on KUN to SNN. The page carries the full KUN to SNN nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SNN to KUN nonstop flights](https://2lnr.com/routes/snn-kun.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Kaunas (KUN)](https://2lnr.com/routes/kun.md), or [every route from Shannon (SNN)](https://2lnr.com/routes/snn.md). Nonstops from Kaunas (KUN) to other airports within 150 miles of Shannon (SNN): - [Kaunas (KUN) to Dublin (DUB)](https://2lnr.com/routes/kun-dub.md), 122 miles from SNN Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full KUN to SNN nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)