Check compensationCheck

Kaunas International Airport (KUN): flight delays and compensation

Kaunas International Airport. As an EU airport, every flight departing from here is covered by EU Regulation 261/2004. Here is what to expect if your flight was delayed or cancelled here, or you were stranded.

By the EU261 Flight Delay editorial team Last reviewed: Reading time: 6 min How we write our guides

Check compensation or start a claim with AirHelp straight away

In short: Any flight departing from Kaunas International Airport that arrives 3 or more hours late, is cancelled less than 14 days before departure, or is overbooked can give €250–600 per passenger. Departures: EU261 with any airline.

About the airport

Kaunas International Airport (KUN) serves Kaunas, Lithuania. On the routes Eurostat reports, 1,242,686 passengers flew to or from it in 2024, the 170th-highest among the 397 European airports we cover. Its busiest connections were to London, Copenhagen, London, Stockholm.

Every flight departing from here is covered by EU Regulation 261/2004, whatever the airline. Flights arriving here are covered if they depart from the EU, or if an EU airline operates them from outside the EU.

Busiest routes from Kaunas – and what a delay is worth

The 20 busiest routes on Eurostat’s 2024 data, with the compensation for a 3-hour-plus delay or a late cancellation in each direction.

DestinationPassengers 2024DistanceFrom KUNReturn
London LTN258,3571,647 km€400£350
Copenhagen CPH132,098726 km€250€250
London STN100,3641,609 km€400£350
Stockholm ARN80,707638 km€250€250
Dublin DUB77,5811,966 km€400€400
Alicante ALC64,5292,616 km€400€400
Liverpool LPL54,7331,752 km€400£350
Málaga AGP51,8662,969 km€400€400
Edinburgh EDI45,8301,723 km€400£350
Shannon SNN42,4402,160 km€400€400
Bristol BRS40,8111,818 km€400£350
Paphos PFO38,3592,343 km€400€400
Berlin BER38,177754 km€250€250
Milan BGY37,8181,447 km€250€250
Brussels CRL32,7991,408 km€250€250
Bratislava BTS32,071891 km€250€250
Rimini RMI31,3101,468 km€250€250
Madrid MAD30,9352,592 km€400€400
Cologne CGN30,7321,220 km€250€250
Pisa PSA21,1691,594 km€400€400

* only with an EU (or UK) airline. Passengers: Eurostat, both directions, routes reported by EU/EEA airports.

Air traffic flow delays at Kaunas (2025)

EUROCONTROL records the delay imposed on arriving flights when the airport or the airspace around it cannot take more traffic (air traffic flow management, “ATFM”). In 2025, 6,008 flights arrived at KUN; 2 of them were held back this way, 1 by more than 15 minutes – an average of 0.01 minutes per arrival.

What caused the ATFM delay

  • other83%
  • ATC capacity17%

Average ATFM delay per arrival by month (min)

  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D

Worst days: 24 October 2025 – 55 minutes, mostly other; 10 May 2025 – 11 minutes, mostly ATC capacity.

2026 so far (to 30 September 2026): 4,650 arrivals, 0.00 minutes of ATFM delay per arrival (better than 2025).

Check what happened at KUN on your travel day →

What this means for a claim: ATFM delays come from weather (0% here), air traffic control capacity and staffing (17%) or airport limits – causes airlines often cite as extraordinary circumstances. They are only part of the story: most long delays come from the airline’s own operation (technical faults, crew, late inbound aircraft), which this data does not show. Source: EUROCONTROL.

Typical delay causes at Kaunas International Airport

  • EUROCONTROL recorded 6,008 arrivals at KUN in 2025; 2 were held by air traffic flow restrictions, 1 of them by more than 15 minutes.
  • The largest single cause of this flow delay was other (83%).
  • The worst day was 24 October 2025, with 55 minutes of flow delay, mostly other.
  • Most long delays that earn compensation are not flow delays but airline problems – technical faults, crew shortages and late inbound aircraft – which do not count as extraordinary circumstances.

Airlines you are likely to fly with here

    Check your flight from Kaunas

    Two minutes, free, no sign-up.

    What happened?Step 1 of 4

    What happened to your flight?
    Where did you fly from and to?

    With a connection, enter your first departure and your final destination – compensation is based on the total distance.

    How late did you arrive at your final destination?

    What counts is when the aircraft doors opened at your destination – not the departure delay.

    When were you told about the cancellation?
    When did you arrive on the replacement flight?
    Which airline operated the flight?
    When was the flight?

    How many passengers were on the booking?

    1 passenger

    Every passenger gets their own compensation, children too. Infants under 2 without their own seat do not count.

    • Free, no sign-up
    • Fee only if successful (35%)
    • AirHelp: Trustpilot 4.5/5

    Rather skip the questions? Start a claim with AirHelp straight away

    Local information

    • Ask the airline staff at the gate for the reason for the delay or cancellation and write it down; take a photo of the departure board.
    • From 2 hours’ delay (depending on distance) the airline must give you meals and drinks, and a hotel if you are stuck overnight – keep the receipts if you had to pay yourself.
    • If the airline rejects your claim, complain to the national enforcement body of the country where the flight departed (or arrived, for flights from outside the EU), or go to court.

    Frequently asked questions

    Can I claim compensation for a flight departing from Kaunas International Airport?

    Yes. KUN is an EU airport, so every flight departing from it is covered by EU Regulation 261/2004, whatever the airline and wherever it is based.

    Can I claim compensation for a flight arriving at Kaunas International Airport?

    If the flight departed from an EU airport: yes, with any airline. If it departed from the UK: yes, under UK261, with any airline. If it departed from elsewhere: only if an EU airline operated it.

    How is the length of the delay measured?

    By your arrival time at your final destination – more precisely, the moment the aircraft door opens at the gate. It must be at least 3 hours after the scheduled arrival time.

    Related guides

    Information only, not legal advice. Passenger figures are approximate and based on the airports' published statistics; punctuality figures are from the UK Civil Aviation Authority. We earn a commission when a claim submitted through our partner links is successful.

    Sources

    1. Eurostat – air passenger transport routes between partner airports and main airports (2024) – Eurostat
    2. EUROCONTROL – airport arrival ATFM delays (open performance data) – EUROCONTROL

    We check every rule against the sources above. Spotted an error? Tell us – see our editorial policy.