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Cheap flights from the United Kingdom to Kaunas from £16

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KUN
12 Feb — 19 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Kaunas

Keep the following information in mind while searching for United Kingdom to Kaunas flight deals. Data was last updated 13 January 2026.

Round-trip from

£42

One-way from

£16

Popular in

August

Cheapest in

March

Average price

£42

Good round-trip deal

£42 or less

Good one-way deal

£28 or less
Ryanair
  • Ryanair
  • 23/2-2/3
  • Nonstop
  • 5h 40m total
  • United Kingdom to Kaunas
Search Deals
Wizz Air
  • Wizz Air
  • 23/3
  • Nonstop
  • 2h 40m total
  • United Kingdom to Kaunas
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from United Kingdom to Kaunas.
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Price to beat on a one-way flight from United Kingdom to Kaunas.
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Find flight deals from United Kingdom to Kaunas

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Kaunas
Explore the most affordable flight options available from United Kingdom to Kaunas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 January 2026.

Mon 23/215:55
BRS
-
KUN
Nonstop2h 50m
Ryanair
Mon 2/314:40
KUN
-
BRS
Nonstop2h 50m
Ryanair
Deal found 11/1£42
Mon 9/206:00
LTN
-
KUN
Nonstop2h 40m
Multiple Airlines
Sun 15/218:35
KUN
-
LTN
Nonstop2h 50m
Multiple Airlines
Deal found 12/1£42
Sun 8/207:55
STN
-
KUN
Nonstop2h 45m
Ryanair
Sun 8/222:35
KUN
-
STN
Nonstop2h 45m
Ryanair
Deal found 11/1£43
Wed 21/106:00
LTN
-
KUN
Nonstop2h 40m
Multiple Airlines
Tue 27/110:45
KUN
-
LTN
Nonstop2h 50m
Multiple Airlines
Deal found 12/1£43
Sun 1/206:50
LTN
-
KUN
Nonstop2h 40m
Multiple Airlines
Sun 8/211:30
KUN
-
LTN
Nonstop2h 50m
Multiple Airlines
Deal found 11/1£44
Fri 30/105:45
LTN
-
KUN
Nonstop2h 50m
Ryanair
Fri 30/122:05
KUN
-
LTN
Nonstop2h 50m
Ryanair
Deal found 11/1£45
Mon 9/219:05
STN
-
KUN
Nonstop2h 45m
Ryanair
Sun 15/222:35
KUN
-
STN
Nonstop2h 45m
Ryanair
Deal found 12/1£45
Sun 8/206:15
LTN
-
KUN
Nonstop2h 50m
Ryanair
Sun 8/218:35
KUN
-
LTN
Nonstop2h 50m
Ryanair
Deal found 12/1£45
Fri 30/112:30
LTN
-
KUN
Nonstop2h 40m
Multiple Airlines
Fri 30/122:05
KUN
-
LTN
Nonstop2h 50m
Multiple Airlines
Deal found 11/1£46
Sun 1/207:55
STN
-
KUN
Nonstop2h 45m
Ryanair
Sun 1/222:35
KUN
-
STN
Nonstop2h 45m
Ryanair
Deal found 11/1£47
Thu 26/208:45
LTN
-
KUN
Nonstop2h 50m
Ryanair
Thu 5/314:00
KUN
-
LTN
Nonstop2h 50m
Ryanair
Deal found 12/1£48
Fri 6/212:30
LTN
-
KUN
Nonstop2h 40m
Wizz Air
Sun 8/212:05
KUN
-
LTN
Nonstop3h 00m
Wizz Air
Deal found 11/1£48

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Kaunas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 January 2026.
Use the filters below to find and compare flights from the United Kingdom to Kaunas that are best for you.

Fly from

United Kingdom

Fly to

Kaunas

Route

Depart

Return

Price

BristolKaunas

BRS - KUN

BRSKUN

Bristol

Mon 23/2

15:55-20:45

Nonstop2h 50m

Kaunas

Mon 2/3

14:40-15:30

Nonstop2h 50m

£42

LondonKaunas

LTN - KUN

LTNKUN

London Luton

Sun 22/3

06:50-11:30

Nonstop2h 40m

Kaunas

Sun 29/3

11:10-12:05

Nonstop2h 55m

£42

LondonKaunas

STN - KUN

STNKUN

London Stansted

Sun 1/2

07:55-12:40

Nonstop2h 45m

Kaunas

Sun 8/2

22:35-23:20

Nonstop2h 45m

£43

LondonKaunas

LTN - KUN

LTNKUN

London Luton

Sun 1/2

06:50-11:30

Nonstop2h 40m

Kaunas

Sun 8/2

11:30-12:20

Nonstop2h 50m

£44

LondonKaunas

STN - KUN

STNKUN

London Stansted

Mon 9/2

19:05-23:50

Nonstop2h 45m

Kaunas

Sun 15/2

22:35-23:20

Nonstop2h 45m

£45

LondonKaunas

LTN - KUN

LTNKUN

London Luton

Fri 30/1

12:30-17:10

Nonstop2h 40m

Kaunas

Fri 30/1

22:05-22:55

Nonstop2h 50m

£46

LondonKaunas

LTN - KUN

LTNKUN

London Luton

Sat 14/3

16:00-20:50

Nonstop2h 50m

Kaunas

Mon 16/3

11:15-12:15

Nonstop3h 00m

£46

LondonKaunas

STN - KUN

STNKUN

London Stansted

Sun 15/3

07:55-12:40

Nonstop2h 45m

Kaunas

Sun 22/3

06:45-07:30

Nonstop2h 45m

£47

LondonKaunas

LTN - KUN

LTNKUN

London Luton

Sat 14/3

16:00-20:50

Nonstop2h 50m

Kaunas

Sun 15/3

12:05-13:05

Nonstop3h 00m

£47

LondonKaunas

STN - KUN

STNKUN

London Stansted

Sun 1/2

07:55-12:40

Nonstop2h 45m

Kaunas

Sun 1/2

22:35-23:20

Nonstop2h 45m

£47

Flights are sorted by cheapest return flights first.

Deals found on 11/1

Showing 1-10 of 60 results
1
2
3
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6

Best time to book a flight from United Kingdom to Kaunas

Have a flexible travel schedule? Discover the best time to fly to Kaunas from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Kaunas

What is the cheapest month to book a flight from United Kingdom to Kaunas?

Currently, October is the cheapest month in which you can book a flight from United Kingdom to Kaunas (average of £13). Flying from United Kingdom to Kaunas in August is currently the most expensive (average of £54). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to KUN?

Find hourly flight availability from United Kingdom to Kaunas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 January 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 45% on flights from United Kingdom to Kaunas by exploring options for tickets at midday.

What is the cheapest day to fly from United Kingdom to Kaunas?

Use this chart to determine the cheapest time to fly return from United Kingdom to Kaunas. Price data was last updated on 10 January 2026.

Travellers seeking maximum savings on their United Kingdom to Kaunas flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from the United Kingdom to Kaunas delayed?

About 20% of weekly flights between United Kingdom and Kaunas have experienced delays in the past year, with the average delay time being 106 minutes.

What is the most punctual flight time for the United Kingdom to Kaunas flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Kaunas flights?

Over the past year, Wizz Air have had the lowest number of delays on this route, with just 11% of flights being delayed.

Reviews of airlines servicing Kaunas

Get insights into the airlines that provide service to Kaunas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaunas. Reviews last updated 13 January 2026.
See what other customers who have flown with Ryanair, Wizz Air, andWizz Air from the United Kingdom to Kaunas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,242 reviews
Check prices

Overall

6.9

Comfort

6.5

Boarding

6.7

Crew

7.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
2.0
Mediocre

brendan,Sept 2025

MAN - NTE

It would have been better if I had a flown with Ryanair but I was ill and warm be coming back on the return flight
Ryanair
6.9
Okay
5,242 reviews
Ryanair
6.9
Okay
5,242 reviews
Check prices

Overall

6.9

Comfort

6.5

Boarding

6.7

Crew

7.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
2.0
Mediocre

brendan,Sept 2025

MAN - NTE

It would have been better if I had a flown with Ryanair but I was ill and warm be coming back on the return flight
Wizz Air
6.8
Okay
1,077 reviews
Ryanair
6.9
Okay
5,242 reviews
Check prices

Overall

6.9

Comfort

6.5

Boarding

6.7

Crew

7.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
2.0
Mediocre

brendan,Sept 2025

MAN - NTE

It would have been better if I had a flown with Ryanair but I was ill and warm be coming back on the return flight
Wizz Air
6.2
Okay
160 reviews
Ryanair
6.9
Okay
5,242 reviews
Check prices

Overall

6.9

Comfort

6.5

Boarding

6.7

Crew

7.5

Entertainment

5.6

Food

6.0

Reviews

1 / 20
2.0
Mediocre

brendan,Sept 2025

MAN - NTE

It would have been better if I had a flown with Ryanair but I was ill and warm be coming back on the return flight

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Kaunas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kaunas from United Kingdom?

    Located just 8.3 mi from the city center, Kaunas (KUN) is the airport most travelers will use when flying to Kaunas from United Kingdom.

  • How long is the flight from United Kingdom to Kaunas?

    For as low as £42, Ryanair can have you in Kaunas from United Kingdom in 2h 40m. The distance from United Kingdom to Kaunas is about 1023 mi. Generally, flights for this route are direct.

  • What are the most popular routes from United Kingdom to Kaunas?

    When deciding which route to take from United Kingdom to Kaunas consider London Luton - Kaunas, London Stansted - Kaunas or London Heathrow - Kaunas as they are the most popular.

  • Can I find deals for flights from United Kingdom to Kaunas that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Kaunas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Kaunas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Kaunas.

  • Can I find deals for business class flights from United Kingdom to Kaunas?

    Yes. Cheapflights offers flight deals from United Kingdom to Kaunas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Kaunas?

    Currently, October is the cheapest month in which you can book a flight from United Kingdom to Kaunas (average of £13). Flying from United Kingdom to Kaunas in August is currently the most expensive (average of £54). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for United Kingdom to Kaunas

See prices for flight routes from nearby airports that may be better suited for you.
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Manchester to Palanga flights
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Sofia to Vilnius flights
Southampton to Vilnius flights
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Birmingham to Palanga flights
Doncaster to Kaunas flights
Doncaster to Vilnius flights
Prague to Vilnius flights

Top 2 airlines flying from United Kingdom to Kaunas

Discover the top 2 airlines that operate flights from United Kingdom to Kaunas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 January 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£31Average£119FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£35Average£80FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Kaunas?

Deals for United Kingdom to Kaunas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Kaunas?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Kaunas for you. Better yet — we are completely free to use.

Can Cheapflights find flights from United Kingdom to Kaunas with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Kaunas with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Kaunas become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kaunas from United Kingdom today and book when prices fit your budget.

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