LON - ZAG

£17 Find Cheap Flights from London to Zagreb – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Zagreb departing on 27/8. 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

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Everything you should know

Cheapest return fare
£72
Typical prices: £67-£103
Ryanair
Tue 1/9Thu 10/9
STN - ZAG • 1 stop
Cheapest direct flights
£72
Typical prices: £67-£103
Ryanair
Sat 12/9Mon 14/9
STN - ZAG • Direct
Top airlines
Cheapest • from £72 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
You can fly direct with Ryanair, British Airways, and Croatia Airlines. Average duration is 2h 17m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top routes
Cheapest • 19% average savings
Most popular
Insights
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Avoid delays
Most punctual • 80% on-time
Best time • Fewest delays
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When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 34% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
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+1
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Expert advice
Flight Deals

Cheap Flights from London to Zagreb (LON-ZAG)

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

Tue, 1 Sep - Thu, 10 Sep
Ryanair Logo
22:00 - 11:50
STN
-
ZAG
12h 50m
1 stop
Ryanair Logo
19:50 - 21:10
ZAG
-
STN
2h 20mdirect
£72Ryanair
Sat, 12 Sep - Mon, 14 Sep
Ryanair Logo
20:45 - 23:59
STN
-
ZAG
2h 14mdirect
Ryanair Logo
09:50 - 11:10
ZAG
-
STN
2h 20mdirect
£73Ryanair
Fri, 23 Oct - Fri, 30 Oct
Ryanair Logo
20:35 - 23:50
STN
-
ZAG
2h 15mdirect
Ryanair Logo
06:00 - 07:25
ZAG
-
STN
2h 25mdirect
£74Ryanair
Tue, 15 Sep - Wed, 23 Sep
Multiple Airlines Logo
20:35 - 11:50
LTN
-
ZAG
14h 15m
1 stop
Multiple Airlines Logo
10:45 - 21:15
ZAG
-
LTN
11h 30m
1 stop
£86Multiple Airlines
Tue, 8 Sep - Thu, 17 Sep
Multiple Airlines Logo
15:15 - 00:30
LTN
-
ZAG
8h 15m
1 stop
Multiple Airlines Logo
21:40 - 08:30
ZAG
-
LTN
11h 50m
1 stop
£87Multiple Airlines
Fri, 16 Oct - Mon, 19 Oct
Croatia Airlines Logo
20:05 - 23:20
LHR
-
ZAG
2h 15mdirect
Croatia Airlines Logo
17:50 - 19:15
ZAG
-
LHR
2h 25mdirect
£131Croatia Airlines
Sun, 13 Sep - Tue, 22 Sep
British Airways Logo
06:25 - 09:50
LHR
-
ZAG
2h 25mdirect
British Airways Logo
20:20 - 21:45
ZAG
-
LHR
2h 25mdirect
£136British Airways
Tue, 8 Sep - Tue, 15 Sep
Lufthansa Logo
07:25 - 12:35
LHR
-
ZAG
4h 10m
1 stop
Lufthansa Logo
15:00 - 18:40
ZAG
-
LHR
4h 40m
1 stop
£137Lufthansa
Tue, 1 Sep - Fri, 11 Sep
Lufthansa Logo
13:35 - 21:35
LHR
-
ZAG
7h 00m
1 stop
Lufthansa Logo
14:50 - 20:40
ZAG
-
LHR
6h 50m
1 stop
£146Lufthansa
Sun, 27 Sep - Tue, 29 Sep
British Airways Logo
06:25 - 09:50
LHR
-
ZAG
2h 25mdirect
British Airways Logo
20:20 - 21:45
ZAG
-
LHR
2h 25mdirect
£149British Airways
Booking Insights

KAYAK’s insights & trends for London to Zagreb flights

Get data-powered insights and trends into flights from London 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 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 to Zagreb departing in September.

Flight prices are below average for this route right now.

Flights to Zagreb from London usually cost between £143 and £205 in September.
The lowest price found in the past 5 days was £72 on Ryanair (1 Sept–10 Sept).

What is the cheapest London to Zagreb flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Zagreb costs £66 on the route between London Stansted Airport (STN) and Zagreb (ZAG). Over the past month, this route was, on average, 19% cheaper than other London-Zagreb routes. It is also the most popular route.

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

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

When flying from London to Zagreb, you should consider leaving on a Thursday and avoid Wednesdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Saturdays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London 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 to Zagreb is November, where tickets cost £99 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £215 and £167 respectively.

Can I save money by flying with a stopover from London to Zagreb?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £156, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from London 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 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 to Zagreb, you should book around 4 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from London to Zagreb

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on Ryanair and British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Good to know - Cheap tickets from London to Zagreb

Low season

February

Cheapest flight

£17
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from London Stansted Airport to Zagreb

When to book flights from London to Zagreb

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

  • 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 ticket classes does KLM offer on these routes?

    KLM offers three ticket classes for flights from London to Zagreb: Economy Class provides a comfortable travel experience with standard amenities. Europe Business Class offers enhanced comfort, priority services, and access to airport lounges. World Business Class provides a premium experience with additional space, fine dining, and personalised service.

  • Which major airline offers the cheapest routes between London and Zagreb?

    Currently, KLM and LOT offer the most affordable major airline flights. Routes operated by KLM usually depart from London City Airport (LCY or Heathrow (LHR) and have a single stopover at Amsterdam Schiphol Airport (AMS) en route. LOT offers flights from Heathrow with a single stopover in Warsaw or two stopovers in Warsaw and Vienna.

  • What are the risks involved in self-transfer stopovers with Ryanair?

    Self-transfer flights are usually much cheaper because passengers are required to collect their luggage and check in again at the stop. It's important to make sure your stopover is at least 3 hours long to allow for potential delays. If you miss your connecting flight, the airline isn't responsible for any additional costs.

  • What ticket classes does LOT have from London to Zagreb?

    LOT offers two ticket classes for flights from London to Zagreb: Economy Class and Business Class. Economy Class provides a comfortable travel experience with standard amenities. Business Class offers enhanced comfort, priority services, and access to airport lounges, ensuring a premium travel experience.

  • What is the cheapest flight from London to Zagreb?

    In the last 5 days, the lowest price for a flight from London to Zagreb was £17 for a one-way ticket and £72 for a return.

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

    When flying out of London you will be using one of these airports: London City, London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted. You will be landing at Zagreb Franjo Tuđman.

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

    The Airbus A320 (sharklets) is the aircraft model that flies most regularly on the London to Zagreb flight route.

  • Which airline alliances offer flights from London to Zagreb?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from London to Zagreb are Croatia Airlines and Ryanair. With an average price for the route of £204 and an overall rating of 7.4, Croatia Airlines is the most popular choice. Ryanair is also a great choice for the route, with an average price of £116 and an overall rating of 6.9.

  • How does KAYAK find such low prices on flights from London 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 to Zagreb.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zagreb from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London 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 with another airline.

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

  • Looking for a cheap flight from London to Zagreb? 25% of our users found flights on this route for £68 or less one-way and £117 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.
  • To reach London Heathrow Airport (LHR) from the city centre using public transport, the most convenient option is the Heathrow Express train service, which provides fast and direct connections from Paddington Station to the airport. Alternatively, travellers can use the London Underground's Piccadilly line, which offers a more economical but slightly slower journey to the airport.
  • For travellers with early morning flights from London Stansted Airport (STN), the on-site Radisson Blu Hotel and Hampton by Hilton London Stansted Airport are excellent choices. Both hotels offer comfortable accommodations, convenient access to the terminal, and amenities like complimentary breakfast, making them ideal for a seamless and stress-free departure.

Prefer to fly direct from London to Zagreb?

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

Direct departures

London to Zagreb Franjo Tuđman

Monday

British Airways,Croatia Airlines,Ryanair

British Airways,Croatia Airlines, +1 more

Tuesday

British Airways,Ryanair

British Airways,Ryanair

Wednesday

British Airways,Croatia Airlines,Ryanair

British Airways,Croatia Airlines, +1 more

Thursday

Ryanair

Ryanair

Friday

British Airways,Croatia Airlines,Ryanair

British Airways,Croatia Airlines, +1 more

Saturday

British Airways,Ryanair

British Airways,Ryanair

Sunday

British Airways,Ryanair

British Airways,Ryanair

See more direct flights

Direct returns

Zagreb Franjo Tuđman to London

Monday

British Airways,Croatia Airlines,Ryanair

British Airways,Croatia Airlines, +1 more

Tuesday

British Airways,Ryanair

British Airways,Ryanair

Wednesday

British Airways,Croatia Airlines,Ryanair

British Airways,Croatia Airlines, +1 more

Thursday

Ryanair

Ryanair

Friday

British Airways,Croatia Airlines,Ryanair

British Airways,Croatia Airlines, +1 more

Saturday

British Airways,Ryanair

British Airways,Ryanair

Sunday

British Airways,Ryanair

British Airways,Ryanair

See more direct flights

Reviews of the top 4 airlines flying from London 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 London 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.
7.4
Croatia AirlinesOverall score based on 72 reviews
5.9Food
7.8Crew
5.9Entertainment
7.2Boarding
7.3Comfort
Airline reviews

Boarding on a heavy rain oitside new airport with bridges.

8.0 ExcellentKresimir, Aug 2025
OSI - ZAG
Read more Croatia Airlines reviews

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.

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!

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.

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

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

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.

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

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

We were diverted to warsaw and there was zero information. We were just forced to disembark and off we go good luck the reat of the way. We all had to go our ways to find a way home!!!! Horrible horrible and it cost us alot of money to get a hotel and trains 4:30 pm next day.

Blood contaminated tissue was stuffed to the back of the seat in front of us.

My flight was delayed 1 hour. My Mood was not great

It was delayed and there was no apology or any updates as to why. It was genuinely awful

It is standard with Ryanair, as FF with Ryanair you dont expect too much, and Ryanair never disappoints. At least it is reliable.

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.

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!

I ended up in Lufthansa to Zagreb because of our delay

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

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Turns out you cannot use the Lufthansa app to check I for flights bought from a 3rd party. Had to locate someone to ticket me in Frankfurt. I was not the only one. What a hassle.

My flight from Munich to Zagreb was canceled, no one bothered to let me know. I only found out when I came to check in in Denver. Kayak company wouldn't even issue me a new flight. They said that United Airlines holds my ticket. With United I was around 90 minutes call with supervisor who was trying to explain that she can't help me change canceled flight, Kayak agency should do this. On the end she issued a new flight with 24 hrs overlay I Munich. The whole ordeal was so traumatizing for me. I am a women traveling alone. No one offered hotel or any tipe of help in Munich. Traveling these days is so poor, No one is taking any responsibility for anything, we are left to suffer their unorganized mess, and pay really good money for it. I was not gonna wait 24 hrs in Munich, I had to take taxi to city and took a bus to Zagreb. Terrible experience all around.

I paid over $1500 for the flight. I requested a refund, but all they gave me in return was $100.

Not good because in this cancelled and then rebooked flight BA put me and my husband in both middle seats when we were originally seated together in original flight and i was in aisle. I hate sitting in the middle. BA food needs to be better. It was just ok. Thanks though to screw and everyone one for safe flight

Crew members were thorough in checking seatbelts and whatnot which makes me feel cared for because passenger safety is a main concern.

I was sent an email that said my card payment was not verified. When I spoke to an agent , he said my card was not verified and the flight I thought I had to booked was no longer available so I booked another flight on another airline(United). Later I got flight updates , etc., concerning my supposed first flight. So if I was charged for this flight on British Airways/American airlines, I need a refund.

The crew made it a great flight. They were friendly and attentive. They made me want to fly British Airways again.

BA has not been handling priority luggage with any special priority. This time our luggage was distinctly very slow to arrive, well after the first half of items to arrive. Business class flights cost a lot and it would be nice to have that reflected in the speed of baggage handling! (I note that this has worsened in our long experience of BA.) On a different note, we spent 2.5 hours on the plane after landing because of an airport mishap at Boston Logan. The pilot provided reasonably frequent update but more could have been done to ensure passenger comfort, such as more beverage and maybe snack services.

I purchased premier economy seats but I was seated one row off and was sitting in economy my bottle of water and cookie did not compare to the menus handed OP it in premier.

I understand and don't want food on a short trip, but tea and coffe (at least 1 cup) should be free. Nevertheless there was water available and the crew was nice.

Food is horrible. Flight was good and the staff were mostly men.

Delayed suitcase - terrible service to get my suitcase next day, I was informed it would arrive today in the afternoon (Jun/28). Now, I was informed I may or may not receive it until 3 am (Jun/29).

Flight OK but they only loaded half of the checked bags on. This they only told us on arrival

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

Other airlines flying from London to Zagreb

Flights from the other most popular airlines that fly from London to Zagreb according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.