What is the cheapest airline that flies from Croatia to London Heathrow?

Air Serbia, LOT, and Croatia Airlines are the most popular carriers operating from Croatia to London Heathrow

How many flights depart from Croatia to London Heathrow Airport on average per week?

17 flights are operational weekly from Croatia to London Heathrow Airport as of November 2025. The most popular departure day for this route is Mon, with 35% of flights per week taking off on this day.

How many flights depart from Croatia to London Heathrow Airport on average per day?

The number of flights available between Croatia and London Heathrow Airport is 2 per day as of November 2025. The most frequent departure time is 14:00, with 100% of daily flights leaving in the afternoon.

How long does it take to fly to London Heathrow Airport?

If you’re flying from a popular airport in Croatia, such as Zagreb or Split, and flying into London Heathrow Airport, then you can expect flight times to average 2h 20m and 4h 30m, respectively.

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

Prices for flights from Croatia to London Heathrow Airport were last updated today.

How many operators does momondo search for flights from Croatia to London Heathrow Airport?

There are 2 operators available for flights from Croatia to London Heathrow Airport as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Croatia 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.

£43 Cheap Flights from Croatia to London Heathrow Airport in 2025/26

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Recent return flight deals from Croatia to London

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18:00 - 17:20ZAG-LHR

24h 20m1 stop

10:25 - 12:05LHR-ZAG

24h 40m1 stop

£120LOT

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Fri, 5 Dec - Mon, 8 Dec

18:00 - 17:20ZAG-LHR

24h 20m1 stop

06:30 - 17:20LHR-ZAG

9h 50m1 stop

£123LOT

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Tue, 9 Dec - Thu, 11 Dec

14:40 - 16:20ZAG-LHR

2h 40mdirect

16:05 - 19:25LHR-ZAG

2h 20mdirect

£145British Airways

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Mon, 30 Mar - Tue, 31 Mar

14:40 - 16:20ZAG-LHR

2h 40mdirect

06:35 - 09:55LHR-ZAG

2h 20mdirect

£145British Airways

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Mon, 30 Mar - Sun, 5 Apr

16:20 - 16:05PUY-LHR

24h 45m1 stop

16:50 - 14:50LHR-PUY

21h 00m1 stop

£151Croatia Airlines

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Fri, 23 Jan - Mon, 26 Jan

16:40 - 19:35ZAG-LHR

3h 55m1 stop

08:45 - 15:55LHR-ZAG

6h 10m1 stop

£158Lufthansa

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Thu, 4 Dec - Sun, 7 Dec

13:35 - 19:35ZAG-LHR

7h 00m1 stop

07:40 - 16:00LHR-ZAG

7h 20m1 stop

£160Lufthansa

Find Deal

Sat, 29 Nov - Sun, 30 Nov

11:10 - 16:05PUY-LHR

29h 55m2 stops

16:50 - 14:50LHR-PUY

21h 00m1 stop

£161Croatia Airlines

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Fri, 23 Jan - Mon, 26 Jan

14:35 - 21:40ZAG-LHR

8h 05m1 stop

06:00 - 14:00LHR-ZAG

7h 00m1 stop

£162Austrian Airlines

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Thu, 25 Dec - Wed, 31 Dec

18:50 - 08:20ZAG-LHR

14h 30m1 stop

06:00 - 18:10LHR-ZAG

11h 10m1 stop

£164Austrian Airlines

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Sun, 29 Mar - Sun, 5 Apr

Croatia Airlines flights from Croatia to London Heathrow Airport

Our best Croatia Airlines deals on Croatia to London Heathrow Airport flight tickets

Croatia Airlines

23 Jan

PUY16:20Pula

24h 45m

1 stop

LHR16:05London Heathrow

26 Jan

LHR16:50London Heathrow

21h 00m

1 stop

PUY14:50Pula

£151

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Croatia Airlines

23 Jan

PUY11:10Pula

29h 55m

2 stops

LHR16:05London Heathrow

26 Jan

LHR16:50London Heathrow

21h 00m

1 stop

PUY14:50Pula

£161

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Croatia Airlines

11 Feb

ZAG14:45Zagreb Franjo Tuđman

2h 20m

LHR16:05London Heathrow

25 Feb

LHR16:50London Heathrow

2h 15m

ZAG20:05Zagreb Franjo Tuđman

£176

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KLM flights from Croatia to London Heathrow Airport

Our best KLM deals on Croatia to London Heathrow Airport flight tickets

KLM

17 Jan

ZAG06:30Zagreb Franjo Tuđman

4h 55m

1 stop

LHR10:25London Heathrow

18 Jan

LHR08:40London Heathrow

7h 20m

1 stop

ZAG17:00Zagreb Franjo Tuđman

£170

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KLM

8 Nov

ZAG17:35Zagreb Franjo Tuđman

4h 15m

1 stop

LHR20:50London Heathrow

11 Nov

LHR17:05London Heathrow

4h 55m

1 stop

ZAG23:00Zagreb Franjo Tuđman

£246

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momondo Fare Finder

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

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Depart

Return

Price

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Fri 5/12

18:00-17:20

1 stop24h 20m

London Heathrow

Mon 8/12

10:25-12:05

1 stop24h 40m

£120

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Tue 9/12

18:00-17:20

1 stop24h 20m

London Heathrow

Thu 11/12

06:30-17:20

1 stop9h 50m

£123

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Mon 30/3

14:40-16:20

Nonstop2h 40m

London Heathrow

Tue 31/3

16:05-19:25

Nonstop2h 20m

£145

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Mon 30/3

14:40-16:20

Nonstop2h 40m

London Heathrow

Sun 5/4

06:35-09:55

Nonstop2h 20m

£145

PulaLondon

PUY - LHR

PUYLHR

Pula

Fri 23/1

16:20-16:05

1 stop24h 45m

London Heathrow

Mon 26/1

16:50-14:50

1 stop21h 00m

£151

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Thu 4/12

16:40-19:35

1 stop3h 55m

London Heathrow

Sun 7/12

08:45-15:55

1 stop6h 10m

£158

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Sat 29/11

13:35-19:35

1 stop7h 00m

London Heathrow

Sun 30/11

07:40-16:00

1 stop7h 20m

£160

PulaLondon

PUY - LHR

PUYLHR

Pula

Fri 23/1

11:10-16:05

2 stops29h 55m

London Heathrow

Mon 26/1

16:50-14:50

1 stop21h 00m

£161

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Thu 25/12

14:35-21:40

1 stop8h 05m

London Heathrow

Wed 31/12

06:00-14:00

1 stop7h 00m

£162

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Sun 29/3

18:50-08:20

1 stop14h 30m

London Heathrow

Sun 5/4

06:00-18:10

1 stop11h 10m

£164

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How to get the cheapest flight ticket from Croatia to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Croatia is on a Friday. momondo users have found tickets for Friday departures for as low as £131. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £261.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Croatia to London Heathrow Airport in the afternoon for as low as £131. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £261 on average. Flights to London Heathrow Airport from Croatia at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Croatia to London Heathrow flight route?

Fly from Zagreb Franjo Tuđman to London Heathrow for the best Croatia - London Heathrow flight prices

What cabin class options are available on Croatia to London Heathrow flights?

There are 2 cabin classes available to choose from on Croatia to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Croatia to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Croatia to London Heathrow Airport.

Cheap Croatia to London Heathrow Airport flight deals and tips

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

Fastest flight time	2h 20m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun

The fastest flight from Croatia to London Heathrow Airport takes 2h 20m

Direct flights go from Croatia to London Heathrow Airport on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. Airline offering direct flights is British Airways..

Search flight deals

When did momondo last update prices for flights from Croatia to London Heathrow Airport?
Prices for flights from Croatia to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Croatia to London Heathrow Airport?
There are 2 operators available for flights from Croatia to London Heathrow Airport as of November 2025.
How old do you have to be to fly from Croatia to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Croatia 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.
What is the most popular plane model from Croatia to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Croatia to London Heathrow Airport is Airbus A319, representing 25.38% of all bookings. The subsequent popular models are Airbus A220-300 at 23.08%, Airbus A320-100/200 at 13.85%, and Airbus A320 (sharklets) at 9.23%.

Best airlines flying from Croatia to London Heathrow Airport

Compare and see reviews for airlines that fly from Croatia to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
Croatia Airlines	PriceFrom £132	Free Cancellation	Rating 7.3 67 reviews		Search Croatia Airlines flights
Lufthansa	PriceFrom £280	Free Cancellation	Rating 6.8 7,554 reviews		Search Lufthansa flights

Eastbourne

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Northampton

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Canterbury

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Ipswich

Ilford

Poole

Guildford

Swanage

Dover

Colchester

Chelmsford

Hayes

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Croatia to London. momondo saves you time and could save you money on your trip.

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

Flights from Croatia to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to London from Croatia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to London from Croatia. 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.

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Cheap flights from Croatia to London from £66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Croatia to London departing on 27/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Croatia to London

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Croatia Airlines flights from Croatia to London Heathrow Airport

Our best Croatia Airlines deals on Croatia to London Heathrow Airport flight tickets

KLM flights from Croatia to London Heathrow Airport

Our best KLM deals on Croatia to London Heathrow Airport flight tickets

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

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How to get the cheapest flight ticket from Croatia to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

What is the cheapest Croatia to London Heathrow flight route?

Fly from Zagreb Franjo Tuđman to London Heathrow for the best Croatia - London Heathrow flight prices

What cabin class options are available on Croatia to London Heathrow flights?

There are 2 cabin classes available to choose from on Croatia to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Croatia to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Croatia to London Heathrow Airport.

What is the cheapest airline that flies from Croatia to London Heathrow?

Air Serbia, LOT, and Croatia Airlines are the most popular carriers operating from Croatia to London Heathrow

How many flights depart from Croatia to London Heathrow Airport on average per day?

The number of flights available between Croatia and London Heathrow Airport is 2 per day as of November 2025. The most frequent departure time is 14:00, with 100% of daily flights leaving in the afternoon.

How many flights depart from Croatia to London Heathrow Airport on average per week?

17 flights are operational weekly from Croatia to London Heathrow Airport as of November 2025. The most popular departure day for this route is Mon, with 35% of flights per week taking off on this day.

How long does it take to fly to London Heathrow Airport?

If you’re flying from a popular airport in Croatia, such as Zagreb or Split, and flying into London Heathrow Airport, then you can expect flight times to average 2h 20m and 4h 30m, respectively.

Cheap Croatia to London Heathrow Airport flight deals and tips

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

Fastest flight time

Direct flights

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

How many operators does momondo search for flights from Croatia to London Heathrow Airport?

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

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

What is the most popular plane model from Croatia to London Heathrow Airport?

Best airlines flying from Croatia to London Heathrow Airport

Compare and see reviews for airlines that fly from Croatia to London Heathrow Airport with momondo

Travelling to a place near London?

Why use momondo?

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

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

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

I’m not ready to book a flight from Croatia 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, organise 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