LHR - KUN

£90 Find Cheap Flights from London Heathrow Airport to Kaunas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Kaunas departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kaunas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kaunas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kaunas, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£206
Multiple Airlines
Tue 14/4Fri 24/4
LHR - KUN • 2 stops
Cheapest one-way flight
£90
Multiple Airlines
Wed 8/4
LHR - KUN • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Kaunas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Kaunas (LHR-KUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Kaunas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Kaunas

Tue, 14 Apr - Fri, 24 Apr
Multiple Airlines Logo
21:10 - 14:50
LHR
-
KUN
15h 40m
2 stops
Multiple Airlines Logo
13:55 - 22:40
KUN
-
LHR
10h 45m
2 stops
£206Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
18:40 - 09:25
LHR
-
KUN
12h 45m
1 stop
Multiple Airlines Logo
08:55 - 16:25
KUN
-
LHR
9h 30m
2 stops
£220Multiple Airlines
Tue, 14 Apr - Fri, 24 Apr
Multiple Airlines Logo
21:10 - 14:50
LHR
-
KUN
15h 40m
2 stops
Multiple Airlines Logo
23:45 - 09:20
KUN
-
LHR
11h 35m
1 stop
£224Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
19:30 - 09:25
LHR
-
KUN
11h 55m
1 stop
Multiple Airlines Logo
08:55 - 16:25
KUN
-
LHR
9h 30m
2 stops
£225Multiple Airlines
Thu, 30 Apr - Mon, 4 May
Multiple Airlines Logo
19:30 - 08:45
LHR
-
KUN
11h 15m
1 stop
Multiple Airlines Logo
08:55 - 16:25
KUN
-
LHR
9h 30m
2 stops
£233Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
06:40 - 00:05
LHR
-
KUN
15h 25m
1 stop
Multiple Airlines Logo
20:40 - 16:00
KUN
-
LHR
21h 20m
1 stop
£240Multiple Airlines
Tue, 14 Apr - Fri, 24 Apr
Multiple Airlines Logo
13:55 - 23:55
LHR
-
KUN
8h 00m
1 stop
Multiple Airlines Logo
23:45 - 09:20
KUN
-
LHR
11h 35m
1 stop
£245Multiple Airlines
Tue, 14 Apr - Tue, 28 Apr
Multiple Airlines Logo
07:05 - 23:50
LHR
-
KUN
14h 45m
2 stops
Multiple Airlines Logo
20:45 - 08:55
KUN
-
LHR
14h 10m
1 stop
£246Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
14:45 - 00:05
LHR
-
KUN
7h 20m
2 stops
Multiple Airlines Logo
08:55 - 16:25
KUN
-
LHR
9h 30m
2 stops
£247Multiple Airlines
Tue, 14 Apr - Tue, 28 Apr
Multiple Airlines Logo
13:55 - 23:50
LHR
-
KUN
7h 55m
1 stop
Multiple Airlines Logo
20:45 - 08:55
KUN
-
LHR
14h 10m
1 stop
£248Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Heathrow to Kaunas flights

Get data-powered insights and trends into flights from Heathrow to Kaunas to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly direct between London Heathrow Airport and Kaunas?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from London Heathrow Airport to Kaunas.

There is just one airline that flies from London Heathrow Airport to Kaunas direct and that is Wizz Air. The best return deal found from Wizz Air for the route is £41.

Find deals

Good to know - Cheap tickets from London Heathrow Airport to Kaunas

Low seasonSeptember
Cheapest flight£90
Best time to beat the crowds (65% less expensive on average)
Most popular time to fly and prices are also 52% lower on average.
Flight from London Heathrow Airport to Kaunas

When to book flights from Heathrow to Kaunas

Are your dates flexible? Find out the best times to travel from Heathrow to Kaunas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Kaunas flights

  • What is the cheapest flight from London Heathrow Airport to Kaunas?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Kaunas was £90 for a one-way ticket and £206 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Kaunas?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Kaunas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Kaunas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Kaunas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kaunas from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Kaunas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Kaunas with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Kaunas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kaunas from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Kaunas

 
See real verified KAYAK customer reviews for airlines flying from London to Kaunas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Kaunas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.2
Wizz AirOverall score based on 164 reviews
5.1Food
6.2Boarding
5.9Comfort
4.6Entertainment
7.2Crew
Airline reviews

Far easier than I expected it to be. Checked in online & had our boarding passes emailed through. Straight through security & boarded on time. No issues.

10.0 ExcellentLesley, Feb 2026
LTN - TIA
Read more Wizz Air reviews

Far easier than I expected it to be. Checked in online & had our boarding passes emailed through. Straight through security & boarded on time. No issues.

Shocking. Faults with the plane in both directions which caused delays with no compensation

Very efficient boarding. Plane lready for take ooff10 minutes before time.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

Everything you need to know for your flight from Heathrow to Kaunas

Information on your arrival and departure airports

London Heathrow Airport (LHR)
Kaunas (KUN)