LHR - ZAG

£59 Find Cheap Flights from London Heathrow Airport to Zagreb

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 Zagreb departing on 8/6. 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 Zagreb

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

Cheapest return fare
£112
Overall average: £187
British Airways
Wed 22/4Sat 2/5
LHR - ZAG • Direct
Cheapest one-way flight
£59
Typical prices: £134-£254
Croatia Airlines
Mon 8/6
LHR - ZAG • Direct
Top airlines
Cheapest • from £112 (return)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with British Airways and Croatia Airlines. Average duration is 2h 20m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 77% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Zagreb (LHR-ZAG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Zagreb 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 Zagreb

Wed, 22 Apr - Sat, 2 May
British Airways Logo
08:40 - 12:05
LHR
-
ZAG
2h 25mdirect
British Airways Logo
20:50 - 22:15
ZAG
-
LHR
2h 25mdirect
£112British Airways
Sun, 12 Apr - Tue, 21 Apr
British Airways Logo
06:25 - 09:50
LHR
-
ZAG
2h 25mdirect
British Airways Logo
20:20 - 21:45
ZAG
-
LHR
2h 25mdirect
£113British Airways
Tue, 21 Apr - Wed, 22 Apr
British Airways Logo
16:00 - 19:25
LHR
-
ZAG
2h 25mdirect
British Airways Logo
13:00 - 14:40
ZAG
-
LHR
2h 40mdirect
£117British Airways
Fri, 8 May - Mon, 11 May
Croatia Airlines Logo
20:05 - 23:20
LHR
-
ZAG
2h 15mdirect
Croatia Airlines Logo
17:50 - 19:15
ZAG
-
LHR
2h 25mdirect
£119Croatia Airlines
Wed, 22 Apr - Tue, 5 May
British Airways Logo
08:40 - 12:05
LHR
-
ZAG
2h 25mdirect
British Airways Logo
20:20 - 21:45
ZAG
-
LHR
2h 25mdirect
£120British Airways
Fri, 8 May - Mon, 11 May
Croatia Airlines Logo
20:05 - 23:20
LHR
-
ZAG
2h 15mdirect
Croatia Airlines Logo
17:50 - 19:15
ZAG
-
LHR
2h 25mdirect
£121Croatia Airlines
Sun, 26 Apr - Sun, 3 May
British Airways Logo
06:25 - 09:50
LHR
-
ZAG
2h 25mdirect
British Airways Logo
10:40 - 12:20
ZAG
-
LHR
2h 40mdirect
£122British Airways
Mon, 11 May - Fri, 15 May
Croatia Airlines Logo
20:05 - 23:20
LHR
-
ZAG
2h 15mdirect
Croatia Airlines Logo
17:50 - 19:15
ZAG
-
LHR
2h 25mdirect
£127Croatia Airlines
Sun, 26 Apr - Sat, 2 May
British Airways Logo
06:25 - 09:50
LHR
-
ZAG
2h 25mdirect
British Airways Logo
20:50 - 22:15
ZAG
-
LHR
2h 25mdirect
£128British Airways
Sun, 10 May - Mon, 18 May
British Airways Logo
06:25 - 09:50
LHR
-
ZAG
2h 25mdirect
British Airways Logo
14:40 - 16:20
ZAG
-
LHR
2h 40mdirect
£129British Airways
Booking Insights

KAYAK’s insights & trends for Heathrow to Zagreb flights

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

What’s the cheapest day of the week to fly from London Heathrow Airport to Zagreb?

The average price of all round-trip flights from London Heathrow Airport to Zagreb clicked on KAYAK for each day over the last 12 months.

For London Heathrow Airport to Zagreb, Saturday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Zagreb back to London Heathrow Airport, the best deals are generally found on Wednesday, with Tuesday being the most expensive.

What is the cheapest month to fly from London Heathrow Airport to Zagreb?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Zagreb, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Zagreb is January, where tickets cost £162 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is £286 and £240 respectively.

How far in advance should I book a flight from London Heathrow Airport to Zagreb?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Zagreb, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Zagreb, you should book around 5 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

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

Low seasonNovember
Cheapest flight£59
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (37% more expensive on average)
Flight from London Heathrow Airport to Zagreb

When to book flights from Heathrow to Zagreb

Are your dates flexible? Find out the best times to travel from Heathrow to Zagreb 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 Zagreb flights

  • Are there direct flights I can take between London and Zagreb?

    Yes, you can fly from London to Zagreb with ease. You can choose between a range of flight times from either London Heathrow Airport or London Stansted Airport. You can find flights from Heathrow with airlines such as British Airways or Croatia Airlines and from Stansted with Ryanair.

  • Can I skip the queues at London airports?

    Yes, you can beat the queues at London Airports. With both Stansted and Heathrow offering direct flights, these are your best points of departure. Both offer fast track security, which must be pre-booked at least 24h before your flight. At Stansted Airport, this costs about £5 per person, whilst at Heathrow it is about £12.50.

  • Where can I exchange my money at London airports?

    You don’t have to worry about exchanging currency until you get to the airports. At Heathrow Airport you can utilise one of the Travelex bureaus at Terminal 2, 3 and 4, or visit a Moneycorp office in Terminal 5, whilst in Stansted you can access an International Currency Exchange office. These are prominently situated, so you’ll be able to find them easily upon arrival.

  • How do I get from Zagreb Airport to Zagreb centre?

    Zagreb Airport offers various methods of transport for your onward journey. A taxi from the taxi rank at the front of the terminal building costs about kn180 (£20) and takes around 30min, while you can also get bus 290, which costs about kn4 (£0.45) and also takes about 30min. This can be found outside the front of the terminal building upon arrival.

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Zagreb was £59 for a one-way ticket and £112 for a return.

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

    The Airbus A220-300 is the aircraft model that flies most regularly on the London Heathrow Airport to Zagreb flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Zagreb?

    oneworld, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Zagreb, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from London Heathrow Airport to Zagreb?

    There are direct flights from London Heathrow Airport to Zagreb on a daily basis.

  • Which is the best airline for flights from London to Zagreb, Austrian Airlines or Croatia Airlines?

    The two airlines most popular with KAYAK users for flights from London to Zagreb are Austrian Airlines and Croatia Airlines. With an average price for the route of £224 and an overall rating of 7.6, Austrian Airlines is the most popular choice. Croatia Airlines is also a great choice for the route, with an average price of £211 and an overall rating of 7.5.

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

    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 Zagreb.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zagreb 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 Zagreb?

    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 Zagreb 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 Zagreb?

    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 Zagreb from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Zagreb

  • Looking for a cheap flight from Zagreb to London Heathrow Airport? 25% of our users found flights on this route for £99 or less one-way and £180 or less round-trip.
  • You can travel directly from London to Zagreb from 2 airports in London. London Heathrow (LHR) has better facilities and is the closest to the city centre, so might be good for business travellers, whereas London Stansted (STN) is to the north of the city and is where the budget airlines fly from, so might offer a cheaper option.
  • For those who don’t live in central London, Stansted Airport might be more conveniently located, as it’s just off the M11 at junction 8a. Alternatively, you could take an indirect flight from Gatwick Airport (GTW), which is to the south of the city, should you live in the south of the UK.
  • When you have landed at Franjo Tudjman Airport, you can reach nearby places such as Samobor in 30min and Sisak in 45min, making it a great starting point for exploring Croatia.
  • Before your departure, you can enjoy a range of lounges to put you in a great mood ahead of your flight. If you’re flying directly, you can enjoy lounges such as Aspire Lounge in Heathrow Airport from about £25 per person and Escape Lounge in Stansted from about £20 per person, both of which offer complimentary food, drinks and Wi-Fi.
  • You could always stay at a hotel the night before if you have an early flight. At Heathrow Airport, you can stay at the Aerotel, which is only a short walk from where the British Airways flights leave form, whereas at Stansted, you could opt for a hotel such as the Holiday Inn, which is right next to the terminal.

Prefer to fly direct from London Heathrow Airport to Zagreb?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Heathrow to Zagreb Franjo Tuđman.
Find which airlines fly direct from London Heathrow Airport to Zagreb Franjo Tuđman Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Zagreb Franjo Tuđman

Monday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

Tuesday

British Airways

British Airways

Wednesday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

Thursday

British Airways

British Airways

Friday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

Zagreb Franjo Tuđman to London Heathrow

Monday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

Tuesday

British Airways

British Airways

Wednesday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

Thursday

British Airways

British Airways

Friday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top 5 airlines flying from Heathrow to Zagreb

 
See real verified KAYAK customer reviews for airlines flying from London to Zagreb. 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 Zagreb? 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.
7.6
Austrian AirlinesOverall score based on 900 reviews
7.3Comfort
6.8Entertainment
8.1Crew
6.8Food
7.6Boarding
Airline reviews

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

8.0 ExcellentNate, Jan 2026
IAD - VIE
Read more Austrian Airlines reviews

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Most of the crew members were rude, flight arrived late and we missed our connecting flight, they damaged my friends suitcase so badly that two wheels had been destroyed.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

I did wish they would give us the entire little bottle Bailey's instead of just have 1/2 bottle at a time

Very limited legroom in a 10 hour flight.very old plane.

The flight was delayed for 30 minutes with no apparent reason. There is no entertainment at all, and no USB or electric outlets for charging your phone or tablet.

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

The whole flight the service and how easy everything was to get to our destination. The only frustrating aspect was the fact that we could not check in early consequently on our connecting flight we were not sitting together.

Flight was delayed an hour and a half, bags took almost 40 minutes to come out. Flight staff is not welcoming. Lounge food selection is comical. For business class my knees were jammed into the seat in front of me. Airline needs a lot of work

Boarding on a heavy rain outside new airport with bridges.

Boarding on a heavy rain oitside new airport with bridges.

I thought it was good. There's not much you can do for a short flight for entertainment and the comfort was nice.

Boarding was annoying. Just at boarding they changed my bought and extra payed comfort seat for normal economy seat. And on my seat they placed someone else.

We had delayed flight (as usual for Dublin airport!!) for around an hour but the biggest surprise was the seats!! So tight with so tiny leg space. I could barely fit into it. Huge disappointment comparing with other airlines (even Ryanair). Complimentary water and crackers was nice touch but not be able to buy warm food like everywhere else is a joke. Also, on board prices are extortionate (even Ryanair is cheaper. Small can of coke is 4.5 euro!!)I remember times when it was actually lovely to fly with CA. I guess those times are long gone now.

Somewhere between ordering the ticket and the flight my checked bag was dropped and I had to pay more for a bag at the airport. I am very unhappy with your service.

It was great for a short flight - but due to turbulence no service, and there is no entertainment Appreciated leaving and arriving on time!

We payed for the seats and yet were bumped into others. One airbag under the seat was broken and hanging down, which made sitting down quite uncomfortable. Also tore up my stockings. Flight attendant didn't seem to care at all about that.

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

Take off was great but landing is always with a bump.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

What we can expect? Soon we will have to travel standing on the hallway. Let me be fair, I had worse experiences with Ryanair.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Flight was cancelled due to maintenance issues. It was a nightmare to get an alternate flight back home.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

The service and flight was great. Luggage came out very quickly!

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

Seating was average for a first class seat. It very modern. I expected better.

Bad! Disaster!! The LH419 was cancelled after 4 hrs on board with no AC and no toilets

The plane was late (as was my flight out from Birmingham the day before)

I ended up in Lufthansa to Zagreb because of our delay

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

You will pay for everything and feels like the airplane is old

The luggage problem I previously mentioned was actually this flight

The flight was delayed due to snow in Frankfurt. There wasn't much information from BA or the airport, but Kayak was great and kept me informed of the delay and gate changes.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

No WiFi. No food. 250 ml of water only drink option. No entertainment options. Extremely bare bones flight

Economy seats were good and spacious. Much better than virgin by a mile.

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

Information on your arrival and departure airports