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Cheap flights from Croatia to London Heathrow Airport from £55

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
SPU — LHR
3 May — 10 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Croatia to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Croatia to Heathrow
Explore the most affordable flight options available from Croatia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2026.

Sat 9/520:50
ZAG
-
LHR
Nonstop2h 25m
British Airways
Sun 10/506:25
LHR
-
ZAG
Nonstop2h 25m
British Airways
Deal found 3/4£113
Fri 8/513:40
ZAG
-
LHR
Nonstop2h 40m
British Airways
Sun 10/506:25
LHR
-
ZAG
Nonstop2h 25m
British Airways
Deal found 31/3£130
Tue 9/620:20
ZAG
-
LHR
Nonstop2h 25m
Multiple Airlines
Fri 12/620:05
LHR
-
ZAG
Nonstop2h 15m
Multiple Airlines
Deal found 30/3£132
Fri 5/617:50
ZAG
-
LHR
Nonstop2h 25m
Croatia Airlines
Mon 8/620:05
LHR
-
ZAG
Nonstop2h 15m
Croatia Airlines
Deal found 31/3£137
Mon 18/514:40
ZAG
-
LHR
Nonstop2h 40m
British Airways
Sun 31/506:25
LHR
-
ZAG
Nonstop2h 25m
British Airways
Deal found 2/4£138
Tue 28/415:40
SPU
-
LHR
1 stop7h 20m
LOT
Tue 5/506:30
LHR
-
SPU
1 stop7h 10m
LOT
Deal found 31/3£141
Mon 11/517:15
SPU
-
LHR
1 stop5h 45m
LOT
Tue 19/518:10
LHR
-
SPU
1 stop21h 25m
LOT
Deal found 30/3£142
Thu 2/418:10
ZAG
-
LHR
Nonstop2h 40m
British Airways
Sun 5/406:25
LHR
-
ZAG
Nonstop2h 25m
British Airways
Deal found 31/3£144
Thu 4/608:05
ZAG
-
LHR
1 stop5h 25m
Multiple Airlines
Mon 8/620:05
LHR
-
ZAG
Nonstop2h 15m
Multiple Airlines
Deal found 31/3£149
Wed 1/413:00
ZAG
-
LHR
Nonstop2h 40m
British Airways
Sun 5/406:25
LHR
-
ZAG
Nonstop2h 25m
British Airways
Deal found 31/3£150
Fri 10/412:50
ZAG
-
LHR
1 stop10h 10m
LOT
Fri 17/406:30
LHR
-
ZAG
1 stop9h 55m
LOT
Deal found 1/4£152
Sun 24/519:15
DBV
-
LHR
1 stop22h 55m
LOT
Sun 31/506:30
LHR
-
DBV
1 stop10h 55m
LOT
Deal found 1/4£153

Find flight deals from Croatia to Heathrow

Keep the following information in mind while searching for Croatia to Heathrow flight deals. Data was last updated 3 April 2026.

Round-trip from

£113

One-way from

£55

Popular in

January

Cheapest in

October

Average price

£79

Good round-trip deal

£54 or less

Good one-way deal

£93 or less
British Airways
  • British Airways
  • 9/5-10/5
  • Nonstop
  • 4h 50m total
  • Croatia to London
Search Deals
British Airways
  • British Airways
  • 19/5
  • Nonstop
  • 2h 25m total
  • Croatia to London
Search Deals
Highest demand for flights based on searches. 44% potential increase in price (£118 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Croatia to London Heathrow.
Search Deals
Price to beat on a one-way flight from Croatia to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Croatia to Heathrow 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 3 April 2026.
Use the filters below to find and compare flights from Croatia to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Thu 21/5

15:00-12:30

1 stop22h 30m

London Heathrow

Sun 31/5

13:30-21:40

1 stop7h 10m

£153

SplitLondon

SPU - LHR

SPULHR

Split

Thu 7/5

06:30-16:15

1 stop10h 45m

London Heathrow

Mon 11/5

09:55-22:55

1 stop12h 00m

£160

DubrovnikLondon

DBV - LHR

DBVLHR

Dubrovnik

Sat 16/5

07:10-17:20

1 stop11h 10m

London Heathrow

Mon 18/5

20:50-21:35

2 stops23h 45m

£178

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Tue 16/6

20:20-21:45

Nonstop2h 25m

London Heathrow

Sun 21/6

06:25-09:50

Nonstop2h 25m

£179

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Mon 18/5

19:20-14:25

2 stops44h 05m

London Heathrow

Mon 25/5

20:05-23:20

Nonstop2h 15m

£182

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Tue 19/5

20:20-21:45

Nonstop2h 25m

London Heathrow

Tue 26/5

18:10-17:20

1 stop22h 10m

£182

SplitLondon

SPU - LHR

SPULHR

Split

Fri 15/5

13:25-19:15

1 stop6h 50m

London Heathrow

Mon 18/5

20:05-12:45

1 stop15h 40m

£184
Fastest return journey

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Wed 13/5

14:45-16:10

Nonstop2h 25m

London Heathrow

Wed 20/5

17:00-20:15

Nonstop2h 15m

£185

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Tue 19/5

20:20-21:45

Nonstop2h 25m

London Heathrow

Tue 26/5

16:00-19:25

Nonstop2h 25m

£186

ZagrebLondon

ZAG - LHR

ZAGLHR

Zagreb Franjo Tuđman

Fri 22/5

13:40-15:20

Nonstop2h 40m

London Heathrow

Tue 26/5

16:00-19:25

Nonstop2h 25m

£188

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Croatia to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Croatia 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 Croatia to London Heathrow Airport

What is the cheapest month to book a flight from Croatia to London Heathrow Airport?

Currently, May is the cheapest month in which you can book a flight from Croatia to London Heathrow Airport (average of £112). Flying from Croatia to London Heathrow Airport in July is currently the most expensive (average of £262). 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 HR to LHR?

Find hourly flight availability from Croatia to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 April 2026.

It’s typically best to fly out from Croatia to London Heathrow Airport in the evening. Doing so could potentially save you 53% on the flight price compared to flying in the morning, which is usually more expensive.

How often are flights from Croatia to London delayed?

About 20% of weekly flights between Croatia and London have experienced delays in the past year, with the average delay time being 90 minutes.

What is the most punctual flight time for Croatia to London flights?

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

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

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

Which airline has the best punctuality record on Croatia to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 3 April 2026.
Get a feel of what it's like to fly with Lufthansa from Croatia to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,890 reviews
Check prices

Crew

7.6

Food

6.3

Comfort

6.8

Overall

6.8

Entertainment

6.4

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Samir,May 2025

BOM - MUC

Over 1hr to check-in. Snack served after two off was horrible.
Lufthansa
6.8
Okay
7,890 reviews
Lufthansa
6.8
Okay
7,890 reviews
Check prices

Crew

7.6

Food

6.3

Comfort

6.8

Overall

6.8

Entertainment

6.4

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Samir,May 2025

BOM - MUC

Over 1hr to check-in. Snack served after two off was horrible.

Related info for your journey

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

  • How long is the flight from Croatia to London Heathrow Airport?

    Air Serbia, KLM, and British Airways can get you from Croatia to London Heathrow Airport in just under 2h 25m. Your travel time can differ by up to 20h 05m. Croatia and London Heathrow Airport are separated by a distance of 849 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Croatia to London Heathrow Airport?

    The most popular route from Croatia to London Heathrow Airport is Zagreb Franjo Tuđman - London Heathrow. You may also consider Split - London Heathrow or Dubrovnik - London Heathrow.

  • What are the cheapest flights from Croatia to London Heathrow Airport?

    While on average a flight from Croatia to London Heathrow Airport is generally £176, our data shows the cheapest flight currently is £107. When looking at the most popular route, (Zagreb Franjo Tuđman - London Heathrow), you can expect to pay £132 for that flight.

  • Can I find deals for flights from Croatia to Heathrow that include hotel bookings?

    Yes. In addition to deals on Croatia to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Croatia to Heathrow?

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

  • Can I find deals for business class flights from Croatia to Heathrow?

    Yes. Cheapflights offers flight deals from Croatia to Heathrow 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 Croatia to London Heathrow Airport?

    Currently, May is the cheapest month in which you can book a flight from Croatia to London Heathrow Airport (average of £112). Flying from Croatia to London Heathrow Airport in July is currently the most expensive (average of £262). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Gatwick
Slough
Ilford
Luton
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Romford
Eastbourne
Swindon
Bedford
Chelmsford

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Alternative routes for Croatia to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Charles de Gaulle to Luton flights
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Duesseldorf Intl to Gatwick flights
Duesseldorf Intl to Luton flights
Vienna to London City flights
Vienna to Stansted flights
Madrid to Gatwick flights
Frankfurt to Heathrow flights
Beauvais-Tille to Gatwick flights
Madrid to Heathrow flights
Bruxelles-National to Gatwick flights
Duesseldorf Intl to London City flights
Frederic Chopin to Stansted flights
Bruxelles-National to Stansted flights
Bruxelles-National to Luton flights
Vienna to Luton flights
Barcelona-El Prat to Luton flights
Amsterdam to London City flights
Naples to Gatwick flights
Marseille to Gatwick flights
Barcelona-El Prat to Gatwick flights
Munich to Heathrow flights
Lyon to Gatwick flights
Orly to Luton flights
Frederic Chopin to Gatwick flights
Frankfurt to Gatwick flights
Dublin to Heathrow flights
Lyon to Luton flights
Madrid to London City flights
Zurich to Gatwick flights

Top airline flying from Croatia to Heathrow

Discover the top airline that operate flights from Croatia to Heathrow. 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 3 April 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£277Average£307FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Croatia to Heathrow?

When you search for this flight from Croatia to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Croatia to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Croatia to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Croatia to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Croatia to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Croatia to Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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