How do I get Price Alerts for flights from Kaunas to London Heathrow Airport?

Confirm your travel details to search for the latest offers for flights from Kaunas to London Heathrow Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Kaunas to London Heathrow Airport with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Kaunas Airport to London Heathrow Airport?

Prices for flights from Kaunas Airport to London Heathrow Airport refresh daily.

How old do you have to be to fly from Kaunas Airport to London Heathrow Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kaunas Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$103 Cheap Flights from Kaunas to London Heathrow Airport in 2025

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Find the cheapest flights from Kaunas to London

Round-trip

One-way

Cheap round-trip flights

1:10 pm - 7:55 pmKUN-LHR

8h 45m1 stop

6:40 am - 5:05 pmLHR-KUN

8h 25m1 stop

$247

Find Deal

Fri, Nov 7 - Mon, Nov 10

6:00 am - 6:20 pmKUN-LHR

14h 20m1 stop

6:40 am - 2:15 pmLHR-KUN

5h 35m1 stop

$253

Find Deal

Thu, Sep 25 - Mon, Sep 29

1:10 pm - 5:10 pmKUN-LHR

6h 00m1 stop

8:50 am - 11:50 pmLHR-KUN

13h 00m1 stop

$270

Find Deal

Fri, Nov 7 - Sun, Nov 9

1:10 pm - 6:30 pmKUN-LHR

7h 20m2 stops

9:55 am - 5:05 pmLHR-KUN

5h 10m1 stop

$281

Find Deal

Fri, Nov 7 - Mon, Nov 10

3:50 pm - 9:40 pmKUN-LHR

7h 50m1 stop

10:20 am - 9:50 pmLHR-KUN

9h 30m1 stop

$297

Find Deal

Wed, Nov 5 - Sun, Nov 9

6:10 pm - 9:40 pmKUN-LHR

5h 30m1 stop

6:40 am - 9:50 pmLHR-KUN

13h 10m2 stops

$322

Find Deal

Thu, Nov 6 - Sun, Nov 9

6:10 pm - 9:40 pmKUN-LHR

5h 30m1 stop

6:40 am - 9:30 pmLHR-KUN

12h 50m1 stop

$328

Find Deal

Thu, Nov 6 - Mon, Nov 10

9:55 pm - 9:40 amKUN-LHR

13h 45m2 stops

5:50 pm - 10:50 amLHR-KUN

15h 00m2 stops

$330

Find Deal

Thu, Sep 25 - Mon, Sep 29

9:45 am - 4:25 pmKUN-LHR

8h 40m2 stops

10:20 am - 9:50 pmLHR-KUN

9h 30m1 stop

$341

Find Deal

Fri, Nov 7 - Sun, Nov 9

11:25 am - 7:20 pmKUN-LHR

9h 55m1 stop

7:00 am - 6:35 pmLHR-KUN

9h 35m1 stop

$376

Find Deal

Sat, Nov 8 - Sun, Nov 9

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Fri 11/7

1:10 pm-7:55 pm

1 stop8h 45m

London Heathrow

Mon 11/10

6:40 am-5:05 pm

1 stop8h 25m

$247

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Thu 9/25

6:00 am-6:20 pm

1 stop14h 20m

London Heathrow

Mon 9/29

6:40 am-2:15 pm

1 stop5h 35m

$253

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Fri 11/7

1:10 pm-5:10 pm

1 stop6h 00m

London Heathrow

Sun 11/9

8:50 am-11:50 pm

1 stop13h 00m

$270

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Fri 11/7

1:10 pm-6:30 pm

2 stops7h 20m

London Heathrow

Mon 11/10

9:55 am-5:05 pm

1 stop5h 10m

$281

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Wed 11/5

3:50 pm-9:40 pm

1 stop7h 50m

London Heathrow

Sun 11/9

10:20 am-9:50 pm

1 stop9h 30m

$297

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Thu 11/6

6:10 pm-9:40 pm

1 stop5h 30m

London Heathrow

Sun 11/9

6:40 am-9:50 pm

2 stops13h 10m

$322

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Thu 11/6

6:10 pm-9:40 pm

1 stop5h 30m

London Heathrow

Mon 11/10

6:40 am-9:30 pm

1 stop12h 50m

$328

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Thu 9/25

9:55 pm-9:40 am

2 stops13h 45m

London Heathrow

Mon 9/29

5:50 pm-10:50 am

2 stops15h 00m

$330

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Fri 11/7

9:45 am-4:25 pm

2 stops8h 40m

London Heathrow

Sun 11/9

10:20 am-9:50 pm

1 stop9h 30m

$341

KaunasLondon

KUN - LHR

KUNLHR

Kaunas

Sat 11/8

11:25 am-7:20 pm

1 stop9h 55m

London Heathrow

Sun 11/9

7:00 am-6:35 pm

1 stop9h 35m

$376

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Kaunas to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kaunas to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Kaunas to London Heathrow Airport (KUN to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kaunas to London Heathrow Airport

Best Price Found	$103
Fastest flight time	5h 30m
Direct flights	None

The best one-way flight to London Heathrow Airport from Kaunas in the past 72 hours is $103. The best round-trip flight deal from Kaunas to London Heathrow Airport found on momondo in the last 72 hours is $247.

The fastest flight from Kaunas to London Heathrow Airport takes 5h 30m

There are no direct flights from Kaunas to London Heathrow Airport. Popular non-direct route for this connection is Kaunas Airport - London Heathrow Airport.

Search flight deals

How far is Kaunas to London Heathrow by plane?
The distance between Kaunas and London Heathrow is about 1029.5 mi. Typically, this will take 5h 30m by plane in normal conditions.
When did momondo last update prices for flights from Kaunas Airport to London Heathrow Airport?
Prices for flights from Kaunas Airport to London Heathrow Airport refresh daily.
How old do you have to be to fly from Kaunas Airport to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kaunas Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Kaunas to London Heathrow Airport?
Confirm your travel details to search for the latest offers for flights from Kaunas to London Heathrow Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Kaunas to London Heathrow Airport with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Gatwick

Hounslow

Dover

Slough

Luton

Dartford

Guildford

Milton Keynes

Stansted

Hayes

Crawley

Croydon

Chelmsford

Salisbury

Ilford

Brentwood

Colchester

Stratford-upon-Avon

Folkestone

Swindon

Why use momondo?

Why should I use momondo to find a flight deal from Kaunas to London?

It is quick and easy to find Kaunas to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Kaunas to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Kaunas with this policy.

How can momondo help me find flights from Kaunas to London?

Once all potential Kaunas to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kaunas to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Kaunas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to London

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Cheap flights from Kaunas to London from $103

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kaunas to London departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Kaunas to London

Cheap round-trip flights

Cheap one-way flights

momondo Fare Finder

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

When to book flights from Kaunas to London Heathrow Airport

Cheap Kaunas to London Heathrow Airport (KUN to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kaunas to London Heathrow Airport

Best Price Found

Fastest flight time

Direct flights

How far is Kaunas to London Heathrow by plane?

When did momondo last update prices for flights from Kaunas Airport to London Heathrow Airport?

How old do you have to be to fly from Kaunas Airport to London Heathrow Airport?

What documentation or ID do you need to fly to London Heathrow Airport?

How do I get Price Alerts for flights from Kaunas to London Heathrow Airport?

How can I save money on flights from Kaunas to London Heathrow Airport with momondo?

How does momondo find its flight prices?

Traveling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Kaunas to London?

Can I find flights from Kaunas to London with flexible booking policies on momondo?

How can momondo help me find flights from Kaunas to London?

I’m not ready to book a flight from Kaunas to London right now. Can momondo alert me if prices change?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo