What is the cheapest day to fly from Kaunas to London?

Travelers seeking maximum savings on their Kaunas to London flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest day to fly round-trip from Kaunas to London?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 81% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Kaunas to London?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 47 days in advance, which can save you up to 244% on flights from Kaunas to London compared to booking the week you need them. Waiting 47 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $23. For sooner than that we have options available in the next 3 days from $125.

What is the cheapest month to fly from Kaunas to London?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, March can be a great choice for travel to London. Flights to London from Kaunas in March are about $106 on average during March, but can be found for as low as $18.

What airport do you fly from for flights from Kaunas to London?

Most people fly from Kaunas (KUN) if they book a flight from Kaunas to London. On average, Kaunas has 1 outbound flight to London per day from 2 airlines. Kaunas is conveniently located just 8.3 mi from Kaunas’s city center.

Can I find deals for flights from Kaunas to London that include hotel bookings?

Yes. In addition to deals on Kaunas to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kaunas to London?

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

Can I find deals for business class flights from Kaunas to London?

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

$158+ Flights from Kaunas to London

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Cheapflights Tip: The best prices from Kaunas to London are usually found in March or February, booked 68 days in advance, depart on a Friday or Monday and return on a Saturday

Cheap flight deals from Kaunas to London

Round-trip from	$259 (Mytrip)
One-way from	$158 (Kiwi.com)
Popular in	July
Cheapest in	March
Average price	$204
Good round-trip deal	$128 or less
Good one-way deal	$21 or less

From Kaunas to London (LON)

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One-way flight from Kaunas to London (LON)

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Highest demand for flights based on searches. 32% potential increase in price ($51 potential increase over avg. RT price).

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Cheapest flight prices on average. 9% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Kaunas to London (LON).

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Price to beat on a one-way flight from Kaunas to London (LON).

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Cheapest flights from Kaunas to London
Explore the most affordable flight options available from Kaunas to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

jue. 9/186:00 amKUN - LHR

1 stop14h 20mMultiple Airlines

mié. 9/247:10 pmLHR - KUN

1 stop15h 50mMultiple Airlines

Deal found 7/30

$259

Best flights from Kaunas to London
Discover carefully curated flight deals from Kaunas to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 31, 2025.

jue. 9/186:00 amKUN - LHR

1 stop14h 20mMultiple Airlines

mié. 9/247:10 pmLHR - KUN

1 stop15h 50mMultiple Airlines

Deal found 7/30

$259

Last-minute flights from Kaunas to London
Discover last-minute flight deals from Kaunas to London. Data last updated julio 31, 2025 and is based on user searches.

vie. 8/86:00 amKUN - LHR

1 stop28h 10mMultiple Airlines

vie. 8/157:10 pmLHR - KUN

1 stop13h 50mMultiple Airlines

Deal found 7/30

$416

mié. 8/2712:10 pmKUN - LHR

1 stop7h 30mMultiple Airlines

mié. 9/310:20 amLHR - KUN

1 stop9h 40mMultiple Airlines

Deal found 7/30

$352

One-way flights from Kaunas to London
Search for one-way flight options from Kaunas to London. Find affordable one-way fares based on user searches. Data last updated julio 31, 2025.

mar. 12/307:05 pmKUN - LHR

1 stop15h 50mMultiple Airlines

Deal found 7/31

$158

Fly from

Fly to

Route

Depart

Return

Price

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

jue. 9/18

6:00 am-6:20 pm

1 stop14h 20m

London Heathrow

mié. 9/24

7:10 pm-1:00 pm

1 stop15h 50m

$259

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

mar. 12/30

7:05 pm-8:55 am

1 stop15h 50m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Kaunas to London

Have a flexible travel schedule? Discover the best time to fly to London from Kaunas with our price prediction graph.

Estimated round-trip 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 Kaunas to London

How far ahead should I book a flight from Kaunas to London?

The best time to book flights from Kaunas to London is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Kaunas to London (average of $661). Flying from Kaunas to London in June is currently the most expensive (average of $1,097). 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 KUN to LON?

A simple way to save on the total cost of your ticket is to fly from Kaunas to London in the evening. If you’re flexible enough to do this you can expect to save up to 60% on your trip compared to booking a flight in the morning.

Related info for your journey

What airport do you fly from for flights from Kaunas to London?
Most people fly from Kaunas (KUN) if they book a flight from Kaunas to London. On average, Kaunas has 1 outbound flight to London per day from 2 airlines. Kaunas is conveniently located just 8.3 mi from Kaunas’s city center.
Can I find deals for flights from Kaunas to London that include hotel bookings?
Yes. In addition to deals on Kaunas to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kaunas to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaunas to London.
Can I find deals for business class flights from Kaunas to London?
Yes. Cheapflights offers flight deals from Kaunas to London 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 Kaunas to London?
Currently, November is the cheapest month in which you can book a flight from Kaunas to London (average of $661). Flying from Kaunas to London in June is currently the most expensive (average of $1,097). 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.

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Top 2 airlines flying from Kaunas to London

Airline	Cheapest	Average	Flexibility	On-time
Wizz Air	Cheapest$17	Average$85	FlexibilityNo cancel fee	On-timeN/A
Ryanair	Cheapest$36	Average$89	FlexibilityNo cancel fee	On-timeN/A

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$158+ Cheap flights from Kaunas (KUN) to London (LON)

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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kaunas to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Kaunas to London are usually found in March or February, booked 68 days in advance, depart on a Friday or Monday and return on a Saturday

Cheap flight deals from Kaunas to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Kaunas to London

Cheapest flights from Kaunas to LondonExplore the most affordable flight options available from Kaunas to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

Explore the most affordable flight options available from Kaunas to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kaunas to London that are best for you.

Best time to book a flight from Kaunas to London

Have a flexible travel schedule? Discover the best time to fly to London from Kaunas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kaunas to London

How far ahead should I book a flight from Kaunas to London?

Use this chart to determine the optimal time to book a round-trip flight from Kaunas to London. Price data was last updated on July 25, 2025.

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

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

Find hourly flight availability from Kaunas to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

Related info for your journey

Find useful and relevant information for your journey from Kaunas to London. 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 from for flights from Kaunas to London?

Can I find deals for flights from Kaunas to London that include hotel bookings?

How can I find direct flights from Kaunas to London?

Can I find deals for business class flights from Kaunas to London?

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

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Top 2 airlines flying from Kaunas to London

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Cheapest flights from Kaunas to London
Explore the most affordable flight options available from Kaunas to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.