LHR - ZAG

£66 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 21/2. 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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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, 26 Nov - Wed, 3 Dec
Croatia Airlines Logo
16:50 - 20:05LHR-ZAG
2h 15mdirect
Croatia Airlines Logo
14:45 - 16:05ZAG-LHR
2h 20mdirect
£145Croatia Airlines
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Sat, 18 Apr - Sun, 26 Apr
British Airways Logo
16:30 - 19:55LHR-ZAG
2h 25mdirect
British Airways Logo
10:45 - 12:20ZAG-LHR
2h 35mdirect
£151British Airways
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Fri, 14 Nov - Mon, 17 Nov
Multiple Airlines Logo
06:00 - 14:00LHR-ZAG
7h 00m1 stop
Multiple Airlines Logo
16:40 - 19:35ZAG-LHR
3h 55m1 stop
£154Multiple Airlines
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Fri, 14 Nov - Fri, 21 Nov
Lufthansa Logo
08:45 - 15:55LHR-ZAG
6h 10m1 stop
Lufthansa Logo
16:40 - 19:35ZAG-LHR
3h 55m1 stop
£156Lufthansa
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Tue, 25 Nov - Tue, 2 Dec
Lufthansa Logo
06:35 - 12:50LHR-ZAG
5h 15m1 stop
Lufthansa Logo
16:40 - 19:35ZAG-LHR
3h 55m1 stop
£157Lufthansa
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Mon, 27 Apr - Mon, 11 May
Croatia Airlines Logo
20:00 - 23:15LHR-ZAG
2h 15mdirect
Croatia Airlines Logo
17:55 - 19:15ZAG-LHR
2h 20mdirect
£159Croatia Airlines
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Thu, 19 Feb - Wed, 25 Feb
Austrian Airlines Logo
09:05 - 14:00LHR-ZAG
3h 55m1 stop
Austrian Airlines Logo
14:35 - 18:40ZAG-LHR
5h 05m1 stop
£161Austrian Airlines
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Wed, 26 Nov - Wed, 3 Dec
Austrian Airlines Logo
06:00 - 14:00LHR-ZAG
7h 00m1 stop
Austrian Airlines Logo
14:35 - 21:40ZAG-LHR
8h 05m1 stop
£170Austrian Airlines
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Mon, 24 Nov - Thu, 27 Nov
LOT Logo
18:20 - 17:20LHR-ZAG
22h 00m1 stop
LOT Logo
18:00 - 17:20ZAG-LHR
24h 20m1 stop
£185LOT
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Mon, 24 Nov - Thu, 27 Nov
LOT Logo
18:20 - 17:20LHR-ZAG
22h 00m1 stop
LOT Logo
12:45 - 17:20ZAG-LHR
5h 35m1 stop
£192LOT
Find Deal

Everything you should know

Top airlines
Croatia Airlines
Cheapest • from £145 (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 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 15% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
3 days a week
There are direct flights from Heathrow to Zagreb 3 days a week: Mon, Wed, Fri.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest return fare
£145
Typical prices: £179-£265
Croatia Airlines
Wed 26/11Wed 3/12
LHR - ZAG • Direct
Cheapest one-way flight
£66
Typical prices: £106-£160
Croatia Airlines
Sat 21/2
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?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Zagreb departing in November.

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 February, where tickets cost £167 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £237 and £219 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 18% 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£66
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (20% 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 £66 for a one-way ticket and £145 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?

    You can catch a direct flight from London Heathrow Airport to Zagreb on Monday, Wednesday, and Friday.

  • 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 £194 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 £201 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 £68 or less one-way and £166 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

Croatia Airlines

Croatia Airlines

Wednesday

Croatia Airlines

Croatia Airlines

Friday

Croatia Airlines

Croatia Airlines

See more direct flights

Direct returns

Zagreb Franjo Tuđman to London Heathrow

Monday

Croatia Airlines

Croatia Airlines

Wednesday

Croatia Airlines

Croatia Airlines

Friday

Croatia Airlines

Croatia Airlines

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 861 reviews
7.6Boarding
6.8Food
7.3Comfort
8.1Crew
6.8Entertainment
Airline reviews

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

10.0 ExcellentL, Oct 2025VIE - EWR
Read more Austrian Airlines reviews

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.

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

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.

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

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

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

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

Good but both flights were delayed by nearly one hour making boarding tedious. We had to wait with no information

We always use BA due to the direct flight options, we have always had a pleasant flight with BA.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

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

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