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ZAG - LHR

Find cheap flights from Zagreb to London Heathrow Airport from £48

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Zagreb to Heathrow departing on 18/5. 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
0 bags
Fri 7/6
Fri 14/6

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zagreb to London, 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 Zagreb to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here's why:

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Cheap flight deals from Zagreb to Heathrow (ZAG-LHR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Zagreb to Heathrow 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 and deals for you by selecting your travel dates.
Choose your dates
11:25 - 12:20ZAG-LHR
25h 55m1 stop
13:20 - 10:45LHR-ZAG
20h 25m1 stop
£94Air Serbia
Find Deal
Thu, 31 Oct - Sun, 3 Nov
18:45 - 12:20ZAG-LHR
18h 35m1 stop
13:20 - 18:15LHR-ZAG
27h 55m1 stop
£107Air Serbia
Find Deal
Wed, 30 Oct - Sun, 3 Nov
17:55 - 19:15ZAG-LHR
2h 20mdirect
20:00 - 23:05LHR-ZAG
2h 05mdirect
£144Croatia Airlines
Find Deal
Fri, 7 Jun - Mon, 17 Jun
17:55 - 19:15ZAG-LHR
2h 20mdirect
20:00 - 23:05LHR-ZAG
2h 05mdirect
£148Croatia Airlines
Find Deal
Mon, 10 Jun - Mon, 24 Jun
06:10 - 09:40ZAG-LHR
4h 30m1 stop
18:30 - 23:35LHR-ZAG
4h 05m1 stop
£164Lufthansa
Find Deal
Tue, 9 Jul - Tue, 16 Jul
14:50 - 20:40ZAG-LHR
6h 50m1 stop
18:30 - 23:35LHR-ZAG
4h 05m1 stop
£164Lufthansa
Find Deal
Sat, 15 Jun - Tue, 18 Jun
14:50 - 18:40ZAG-LHR
4h 50m1 stop
06:00 - 07:40LHR-ZAG
24h 40m1 stop
Sat, 8 Jun - Sun, 9 Jun
18:00 - 22:00ZAG-LHR
5h 00m1 stop
20:00 - 23:05LHR-ZAG
2h 05mdirect
Sat, 8 Jun - Mon, 17 Jun
14:45 - 16:20ZAG-LHR
2h 35mdirect
07:55 - 11:15LHR-ZAG
2h 20mdirect
£215British Airways
Find Deal
Mon, 3 Jun - Thu, 13 Jun
12:25 - 14:00ZAG-LHR
2h 35mdirect
07:55 - 11:15LHR-ZAG
2h 20mdirect
£238British Airways
Find Deal
Thu, 6 Jun - Thu, 13 Jun

Flights from Zagreb to Heathrow - Travel Insights & Trends

Get data-powered insights and trends into flights from Zagreb to Heathrow 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 Zagreb to London Heathrow Airport?

The average price of all flights from Zagreb to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
For Zagreb to London Heathrow Airport, Sunday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from London Heathrow Airport back to Zagreb, the best deals are generally found on Sunday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Zagreb to London Heathrow Airport, 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 Zagreb to London Heathrow Airport is January, where tickets cost £113 on average. On the other hand, the most expensive months are September and May, where the average cost of tickets is £336 and £325 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Zagreb to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Zagreb to London Heathrow Airport, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 53 days before departure.

Which airlines provide the cheapest flights from Zagreb to London Heathrow Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, British Airways offered the best one-way deal for that route, at £48. KAYAK users also found Zagreb to London Heathrow Airport return flights on Air Serbia from £94 and on Croatia Airlines from £144.

Which airlines fly direct between Zagreb and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Zagreb to London Heathrow Airport.
There are 2 airlines that fly direct from Zagreb to London Heathrow Airport. They are British Airways and Croatia Airlines. The cheapest airline for this route is British Airways, with the best one-way deal found costing £81. On average, the best prices for this route can be found at British Airways.

How many flights are there between Zagreb and London Heathrow Airport per day?

Each day, there are between 1 and 2 nonstop flights that take off from Zagreb and land in London Heathrow Airport, with an average flight time of 2h 27m. The most common departure time is 10:00 and most flights take off in the morning. Each week, there are 10 flights. The most frequent day of departure is Friday, when 20% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between Zagreb and London Heathrow Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Zagreb to London Heathrow Airport take?

A direct flight to London Heathrow Airport will take on average 2h 20m to travel the 849 miles flying distance from Zagreb.

What’s the earliest departure time from Zagreb to London Heathrow Airport?

Early birds can take the earliest flight from Zagreb at 10:50 and will be landing in London Heathrow Airport at 12:20.

What’s the latest departure time from Zagreb to London Heathrow Airport?

If you prefer to fly at night, the latest flight from Zagreb to London Heathrow Airport jets off at 20:40 and lands at 22:15.

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

Low season

May

High season

March

Cheapest flight

£48
Best time to beat the crowds but there is an average 43% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Zagreb to London Heathrow Airport

When to book flights from Zagreb to Heathrow

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

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

    In the last 3 days, the lowest price for a flight from Zagreb to London Heathrow Airport was £60 for a one-way ticket and £118 for a return.

  • Which airports will I be using when flying from Zagreb to London Heathrow Airport?

    On your way to London Heathrow Airport, you’ll fly out from Zagreb Franjo Tuđman. You’ll be landing at London Heathrow.

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

    The Airbus A319 is the aircraft model that flies most regularly on the Zagreb to London Heathrow Airport flight route.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Zagreb to London are Croatia Airlines and Lufthansa. With an average price for the route of £258 and an overall rating of 7.1, Croatia Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of £206 and an overall rating of 7.0.

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

    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 Zagreb to London Heathrow Airport.

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

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

    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 London Heathrow Airport with an airline and back to Zagreb with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Zagreb to London Heathrow Airport?

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

See more FAQs

Top tips for finding a cheap flight from Zagreb to London Heathrow Airport

  • Looking for a cheap flight from London Heathrow Airport to Zagreb? 25% of our users found flights on this route for £104 or less one-way and £191 or less round-trip.

Prefer to fly direct from Zagreb to London Heathrow Airport?

Find which airlines fly direct from Franjo Tuđman to Heathrow, which days they fly and book direct flights.

Direct departures

Zagreb Franjo Tuđman to London Heathrow

Monday

Air India, American Airlines, Asiana Airlines, +5 more

Air India, American Airlines, +6 more

Tuesday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Wednesday

Air Canada, Air India, American Airlines, +7 more

Air Canada, Air India, +8 more

Thursday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Friday

Air India, American Airlines, Asiana Airlines, +5 more

Air India, American Airlines, +6 more

Saturday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Sunday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

See more direct flights

Direct returns

London Heathrow to Zagreb Franjo Tuđman

Monday

Air India, American Airlines, Asiana Airlines, +6 more

Air India, American Airlines, +7 more

Tuesday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Wednesday

Air Canada, Air India, American Airlines, +7 more

Air Canada, Air India, +8 more

Thursday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Friday

Air India, American Airlines, Asiana Airlines, +6 more

Air India, American Airlines, +7 more

Saturday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

Sunday

American Airlines, British Airways, Japan Airlines, +1 more

American Airlines, British Airways, +2 more

See more direct flights
See more direct flights

Top 3 airlines serving from Zagreb to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Zagreb to London. 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 Zagreb to Heathrow? 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.
7.1
Croatia AirlinesOverall score based on 150 reviews
7.6Crew
6.3Food
6.1Entertainment
7.3Boarding
6.9Comfort
Airline reviews

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.

4.0 OkayTina, Jan 2024ZAG - CPH
Read more about Croatia Airlines reviews

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.

I was very dissapointed with a crew member who was acting very inpolite and talking down to one man who did not realize that he should not have brought his carry-on bag into the plane. She was making faces showing resent. It looked really bad.

The airline is ok there was a delay but I made home ok Serving water for local trip for international to Frankfurt it was cracker and water Since it was a short trip it was ok I would not recommend for long flight

Check in terminal not working and the bag fell back on me and tore the skin on my arm

Let us know the airport doesn’t open until 5 am.

Everything was smooth. Staff was great. No delays. Truly wonderful and seamless

Flight was a code share of Lufthansa. Check-in, baggage drop, and flight was all with Lufthansa. Other than the flight being 30 min. delayed, it was pretty much a standard Lufthansa flight. They only offer a free water and chocolate; all other drinks and food are a la carte.

Business class is the worst business class I have ever seen. It’s worse than some American Airlines domestic coach class seats.

Never made it on Thai plane due to all the other planes being late

Another 35 min delay landing No apology no communication or acknowledgment about this

Try to humanize onboarding and take AI out. It's embarrassing and useless

Overall good experience. Polite crew. Good foodandentertainment. Seats are small and bit congested though.

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

I'm Canadian. I have the unfortunate experience of pretty not having the choice to fly with them. THEY ARE TERRIBLE.

The process overall was pretty seamless, and the crew were very friendly (especially Michael). Considering we booked expecting Lufthansa and the flight was operated by United, it was still a very good service and journey overall. The in-flight entertainment was great, with lots of quality options. One slight negative was that I had selected a vegetarian meal prior to flying, but received a vegan one. I think there should be more dietary options as it meant I missed out on some food that I would have preferred (and it seemed like the standard meals and snacks had a vegetarian option anyway). There was also a group of people who were moving around a lot and being generally disruptive at the quietest part of the flight, when the lights were off and most people were sleeping. I would have appreciated staff stepping in to encourage them to be mindful of others). Towards the end of the flight (which was very early in the morning in both time zones), the lights suddenly came on and breakfast was served. In my opinion, this was too early, and everyone was rudely awoken from sleep. After breakfast was cleared away, the lights went off again for about 45 minutes, allowing people to sleep some more. Then the lights came on again for landing. It seems like if they had served breakfast later, the lights on-lights off-lights on shenanigans could have been avoided, and people could have slept longer (and staff could have rested longer too).

You only get a chocolate square and small bottle of water.!

You need to reimburse me for my seats purchased and luggage.

to be bussed around the airport, then have to sit on the plane for an hour whilst the plane was deiced not once, but twice, then to have to wait for a tug driver is unacceptable. The Captain was very good at communicating.

Terrible. This airline will cancel flights at very short notice.

There's no inflight entertainment, plane was old, power USB didn't work

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

They allowed some guy to move seats after 3hours of him being next to someone very sick, There were several empty seats, but they moved him to mine. I find that incredibly inconsiderate and should not have been done.

Excellent. Very nice and comfortable business class. Only negative is that it was difficult to hear the pilot’s announcement.

Food not so good. Need more veggies and whole grain especially the late food. Couldn’t figure out how to use the entertainment system.

Check in was horrendous! Economy took 2 hours before seeing an agent. Business class was 0.5 - 1 hour.

The first class flight itself was first class, however getting to the airport and getting through the airport was agony. The BA flight sat on the taxiway for ages and caused us to miss our connecting flight which meant half a day lost. Our return flight on BA was cancelled so a dawn flight was made and we lost another half day. Goodby BA

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

There was some delay at Heathrow where a machine needed to "start the engines" wasn't available and they couldn't even find the team tasked to do it. Unacceptable. Caused about an hour delay and seemed unnecessary. Also saw several passengers abusing the overhead luggage situation, having too many large bags and not leaving enough space for others. The crew was good and the refreshments were good in quality and quantity.

Book cheap flights from Zagreb to London

Cheapest flights to London from Zagreb found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Zagreb to London found on KAYAK in the last 72 hours.
18/5Sat
directBritish Airways
2h 35mZAG-LHR
£48
27/9Fri
1 stopAir Serbia
5h 15mZAG-LHR
£51
24/5Fri
directCroatia Airlines
2h 20mZAG-LHR
£59
17/5Fri
directCroatia Airlines
2h 20mZAG-LHR
£67
18/6Tue
1 stopLOT
5h 00mZAG-LHR
£90
18/7Thu
1 stopKLM
5h 05mZAG-LHR
£95
12/6Wed
1 stopLOT
21h 35mZAG-LHR
£98
19/6Wed
1 stopLufthansa
4h 40mZAG-LHR
£126
31/5Fri
1 stopKLM
5h 55mZAG-LHR
£156
23/5Thu
2 stopsLufthansa
7h 05mZAG-LHR
£219

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Last minute flights from Zagreb to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Zagreb to London that are departing in the next 10 days.
9/5Thu
directBritish Airways
2h 35mZAG-LHR
12/5Sun
directBritish Airways
2h 20mLHR-ZAG
£161
13/5Mon
directBritish Airways
2h 35mZAG-LHR
16/5Thu
directBritish Airways
2h 20mLHR-ZAG
£187
10/5Fri
directCroatia Airlines
2h 20mZAG-LHR
13/5Mon
directCroatia Airlines
2h 05mLHR-ZAG
£191
10/5Fri
directCroatia Airlines
2h 20mZAG-LHR
13/5Mon
directCroatia Airlines
2h 05mLHR-ZAG
£193
12/5Sun
multi-stopLOT
10h 15mZAG-LHR
19/5Sun
multi-stopLOT
24h 50mLHR-ZAG
£256
12/5Sun
multi-stop
5h 35mZAG-LHR
19/5Sun
direct
2h 20mLHR-ZAG
£263
13/5Mon
multi-stop
17h 10mZAG-LHR
16/5Thu
direct
2h 20mLHR-ZAG
£269
9/5Thu
multi-stopLOT
24h 20mZAG-LHR
12/5Sun
multi-stopLOT
9h 50mLHR-ZAG
£284
13/5Mon
multi-stopLufthansa
15h 20mZAG-LHR
16/5Thu
multi-stopLufthansa
14h 25mLHR-ZAG
£546
11/5Sat
multi-stopLufthansa
8h 15mZAG-LHR
27/5Mon
multi-stopLufthansa
3h 55mLHR-ZAG
£855

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Zagreb - London Heathrow Airport Flights

Departure:

Zagreb (undefined)Croatia

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Zagreb

Cabin classes:

£478
£893
£82