LHR - ZAG

£78 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 6/10. 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

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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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

Sun, 12 Oct - Sat, 18 Oct
British Airways Logo
06:35 - 09:55LHR-ZAG
2h 20mdirect
British Airways Logo
20:45 - 22:15ZAG-LHR
2h 30mdirect
£122British Airways
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Mon, 6 Oct - Sat, 11 Oct
 Logo
20:00 - 23:05LHR-ZAG
2h 05mdirect
 Logo
20:45 - 22:15ZAG-LHR
2h 30mdirect
Wed, 8 Oct - Wed, 15 Oct
Croatia Airlines Logo
17:00 - 20:05LHR-ZAG
2h 05mdirect
Croatia Airlines Logo
14:50 - 16:10ZAG-LHR
2h 20mdirect
£151Croatia Airlines
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Wed, 8 Oct - Wed, 15 Oct
Croatia Airlines Logo
17:00 - 20:05LHR-ZAG
2h 05mdirect
Croatia Airlines Logo
14:50 - 16:10ZAG-LHR
2h 20mdirect
£152Croatia Airlines
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Tue, 7 Oct - Sat, 11 Oct
Austrian Airlines Logo
06:00 - 10:40LHR-ZAG
3h 40m1 stop
Austrian Airlines Logo
11:20 - 18:40ZAG-LHR
8h 20m1 stop
£160Austrian Airlines
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Thu, 9 Oct - Thu, 16 Oct
Austrian Airlines Logo
06:00 - 10:40LHR-ZAG
3h 40m1 stop
Austrian Airlines Logo
18:50 - 21:40ZAG-LHR
3h 50m1 stop
£161Austrian Airlines
Find Deal
Sat, 11 Oct - Sat, 18 Oct
Lufthansa Logo
13:45 - 21:20LHR-ZAG
6h 35m1 stop
Lufthansa Logo
13:20 - 18:25ZAG-LHR
6h 05m1 stop
£162Lufthansa
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Wed, 8 Oct - Wed, 15 Oct
Lufthansa Logo
06:55 - 12:35LHR-ZAG
4h 40m1 stop
Lufthansa Logo
13:20 - 17:05ZAG-LHR
4h 45m1 stop
£165Lufthansa
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Tue, 14 Oct - Fri, 17 Oct
KLM Logo
09:55 - 16:05LHR-ZAG
5h 10m1 stop
KLM Logo
17:00 - 20:55ZAG-LHR
4h 55m1 stop
£174KLM
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Mon, 6 Oct - Fri, 10 Oct
KLM Logo
17:10 - 22:45LHR-ZAG
4h 35m1 stop
KLM Logo
17:00 - 20:55ZAG-LHR
4h 55m1 stop
£182KLM
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from £122 (return)
Austrian Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 19% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£122
Typical prices: £173-266
British Airways
Sun 12/10Sat 18/10
LHR - ZAG • Direct
Cheapest one-way flight
£78
Typical prices: £58-126
Croatia Airlines
Mon 6/10
LHR - ZAG • Direct
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We hope you love your trip to Zagreb!
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.

How much is a return flight from London Heathrow Airport to Zagreb?

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, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Zagreb back to London Heathrow Airport, the best deals are generally found on Friday, 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 £161 (return) on average. On the other hand, the most expensive months are October and August, where the average cost of round-trip tickets is £230 and £228 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 3 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

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

Low seasonNovember
Cheapest flight£78
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (10% 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 £106 for a one-way ticket and £165 for a return.

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

    The Airbus A319 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 Star Alliance 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 £160 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 £200 and an overall rating of 7.3.

  • 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 £72 or less one-way and £142 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

Croatia Airlines

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

Croatia Airlines

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 4 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 850 reviews
8.1Crew
7.6Boarding
6.8Entertainment
6.8Food
7.3Comfort
Airline reviews

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

2.0 MediocreAnonymous, Sept 2025VIE - EWR
Read more Austrian Airlines reviews

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

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices.

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.

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

Quick and organized boarding process, friendly staff but not as many snacks and drinks as the previous flight overnight

Landing was a little hard. Food was not great My prior review was for the flight to nyc too

Landing was a little hard. Food was not great. No options.

I love this airline.God bless CAO and the whole staff of this company

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.

My comment before for Sarajevo-Zagreb fligh was actually abou flight from Zagreb to Amsterdam.

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 United Airlines crew that operated this flight was subpar. They didn’t

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Both flights were delayed and we missed our connection. Our second flight was delayed 3 times. I have always had great service and never any problems with my flights on Lufthansa. My last two flights were, unfortunately, awful. I fly quite often to Germany and have had better luck with United than Lufthansa.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

Much much better than my previous times on British Airways the food was spot-on and the service was really genuine and attentive

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

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