ZAG - LHR

$76 Find Cheap Flights from Zagreb to London

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 London departing on 5/22. 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 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
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Everything you should know

Cheapest round-trip
$168
Typical prices: $334-$207
British Airways
Fri 5/8Sun 5/10
ZAG - LHR • Non-stop
Cheapest one-way
$76
Typical prices: $118-$190
British Airways
Fri 5/22
ZAG - LHR • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
BA's Euro Traveller includes a carry-on bag.
BA's economy seats are more comfortable than budget options.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
Mon, Tue, Wed, Fri, Sat, Sun
You can fly direct with British Airways and Croatia Airlines. Average duration is 2h 32m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from $168 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg $219 (round-trip)
Shortest trip • 4h 42m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
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Flight Deals
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Flight Deals

Cheap Flights from Zagreb to London (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 London 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 round-trip flight deals from Zagreb to London

Fri, May 8 - Sun, May 10
British Airways Logo
1:40 pm - 3:20 pm
ZAG
-
LHR
2h 40mnonstop
British Airways Logo
6:25 am - 9:50 am
LHR
-
ZAG
2h 25mnonstop
$168British Airways
Fri, May 8 - Sun, May 10
British Airways Logo
1:40 pm - 3:20 pm
ZAG
-
LHR
2h 40mnonstop
British Airways Logo
6:25 am - 9:50 am
LHR
-
ZAG
2h 25mnonstop
$180British Airways
Tue, May 19 - Tue, May 26
British Airways Logo
8:20 pm - 9:45 pm
ZAG
-
LHR
2h 25mnonstop
British Airways Logo
4:00 pm - 7:25 pm
LHR
-
ZAG
2h 25mnonstop
$197British Airways
Fri, Jun 5 - Mon, Jun 8
Croatia Airlines Logo
5:50 pm - 7:15 pm
ZAG
-
LHR
2h 25mnonstop
Croatia Airlines Logo
8:05 pm - 11:20 pm
LHR
-
ZAG
2h 15mnonstop
$198Croatia Airlines
Fri, May 8 - Sun, May 17
British Airways Logo
1:40 pm - 3:20 pm
ZAG
-
LHR
2h 40mnonstop
British Airways Logo
6:25 am - 9:50 am
LHR
-
ZAG
2h 25mnonstop
$200British Airways
Fri, Jun 5 - Mon, Jun 8
Multiple Airlines Logo
10:20 pm - 7:05 pm
ZAG
-
LHR
21h 45m
1 stop
Multiple Airlines Logo
8:05 pm - 11:20 pm
LHR
-
ZAG
2h 15mnonstop
$208Multiple Airlines
Fri, Jun 5 - Sat, Jun 13
Air Serbia Logo
10:20 pm - 7:05 pm
ZAG
-
LHR
21h 45m
1 stop
Air Serbia Logo
7:55 pm - 2:35 pm
LHR
-
ZAG
17h 40m
1 stop
$212Air Serbia
Sat, Jun 13 - Sun, Jun 14
British Airways Logo
8:50 pm - 10:15 pm
ZAG
-
LHR
2h 25mnonstop
British Airways Logo
6:25 am - 9:50 am
LHR
-
ZAG
2h 25mnonstop
$215British Airways
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
9:05 pm - 9:10 am
ZAG
-
LHR
37h 05m
2 stops
Multiple Airlines Logo
8:05 pm - 11:20 pm
LHR
-
ZAG
2h 15mnonstop
$222Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Croatia Airlines Logo
5:50 pm - 7:15 pm
ZAG
-
LHR
2h 25mnonstop
Croatia Airlines Logo
8:05 pm - 11:20 pm
LHR
-
ZAG
2h 15mnonstop
$223Croatia Airlines
Booking Insights

KAYAK's insights & trends for Zagreb to London flights

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

How much is a round-trip flight from Zagreb to London Heathrow Airport?

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

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

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

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

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 round-trip 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 $181 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $411 and $378 respectively.

Can I save money by flying with a layover from Zagreb to London Heathrow Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $334, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from Zagreb to London

 
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
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Duncan Madden

Duncan Madden

Expert on 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

Low seasonOctober
Cheapest flight$76
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Zagreb to London

When to book flights from Zagreb to London

Are your dates flexible? Find out the best times to travel from Zagreb to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 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 $76 for a one-way ticket and $168 for a round-trip.

  • Do I need a passport to fly between Zagreb and London?

    A passport is required to fly from Zagreb to London.

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

    Zagreb and London are both served by 1 main airport. You will leave Zagreb from Zagreb Franjo Tuđman and will be arriving at London Heathrow.

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

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

  • Which airline alliances offer flights from Zagreb to London?

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

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

    There are nonstop flights from Zagreb to London 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 $217 and an overall rating of 7.4, Croatia Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $268 and an overall rating of 6.8.

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

    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.

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Zagreb with another airline. Booking your flights between Zagreb and LHR can sometimes prove cheaper using this method.

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

    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 from Zagreb 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 Zagreb to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $524 or less one-way.

Prefer to fly direct from Zagreb to London?

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

Direct departures

Zagreb Franjo Tuđman to London Heathrow

Monday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

Tuesday

British Airways

British Airways

Wednesday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

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

London Heathrow to Zagreb Franjo Tuđman

Monday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

Tuesday

British Airways

British Airways

Wednesday

British Airways,Croatia Airlines

British Airways,Croatia Airlines

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 3 airlines serving from Zagreb to London

 
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 London? 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 71 reviews
5.9Food
7.3Boarding
7.3Comfort
5.9Entertainment
7.9Crew
Airline reviews

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.

8.0 Excellentpaula, Oct 2025
DBV - FCO
Read more Croatia Airlines reviews

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.

Connecting flight was cancelled due to strike and the earliest they could rebook us was 4 days later.

Flights were delayed and due to a checked hand luggage bag by an overzealous gate agent in Berlin I missed my ground connection costing me another £80. Food was cold and bland, I honestly expect better from a national carrier operating out of one of their major hubs.

everything was perfect! plus so much leg room w all the empty seats near me :)

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.

I paid extra for more comfort, didn't get any better than any other seat, tv didn't work on both seats, it'd

Boarding arrangements differentiated with groups, easy to follow. Seat size and leg room was very comfortable even I was with Economy class. Food was good and staff was nice. Very good experience even with 12 hrs long-haul.

I was unable to check in online. When I attempted to do so from the app and Luftansa website, I was directed to Niko.hr which I found out was fraught with errors. The kiosk at airport was not working. I had to wait in line to check in which was inefficient

Great experience. Flight was on time and reached destination on time

Easy checkin. Things went off without a hitch. The the movie selection for the flight wasn’t great, though.

It was good, but I felt a little cramp on the plane whether I was in Economy or not.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

British Airays fails to enforce its own guidelines regarding carry on size limits. There were MANY passengers with full suitcases stuffing them into the overhead compartments leaving no space for others, like me, who adhere to the posted sizes. I had to put my carryone bag into my foot space, in additon to my carryon personal item, leaving me cramped for a seven hour flight. I was in physical pain, and I attribute this entirely to staff unwilling to enforce limits. The infotainment system was horrible. the touchscreens did dot work correctly, and there was no information on system operation. I am 77 years old, and a lifelong movie-goer. I recognized ONE movie (and not much better TV shows). It seems that BA saves royalty money by limiting its move and TV selection to absolute rubbish. The FlightAware program is the worst informationsystm I have ever seen, it is completely worthless. I pay attention to the safety briefings...in the event of an emergency, one is supposed to assume the "brace" position, except the seats are so close together, front to back, that it is not possible to assume the position without striking the seat in front of you. at age 77, and a lifelong traveler, this is the worst flight experience I have ever had, and I will never fly British Airways again

Overall ok. Best part has always been the sundae dessert.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

Was upgraded to business class on this flight, I presume due to my premium economy class for my London to Denver flight. Business class was the same seats as economy, only the middle seat was unfilled. Decent lunch served, and the lounge experience in Prague was good. The only heads up I would give is give yourself enough time for gate carry-on luggage scanning, which I did not anticipate in my time planning.

Overall good, bigger chairs in the future would be nice.

I loved the food choices and the attentiveness of the crew but boarding was chaotic.

Great flight, last one out the air-conditioning was far to hot and the return it was to cold and then issued blankets. On the outward bowned the headset connector didn't work properly. You had intermittent sound from the audio socket.

My experience with British Airways was fine and dandy. Nothing truly negative to report. However, I was. asked to check my carryon bag all the way through to my desitination which prompted some huge problems. Thank goodness I kept a foldable-personal-item-bag in my carryon. I was asked to remove my valuable electronic belongings from my personal item bag, which was a camera bag full of expensive lenses and camera equipment, into another bag for the flight because it was "too big". Farbeit from me for asking further questions, but the bag was let through when I departed to Paris from America with no problems at all as I was able to explain that it was slightly oversized due to being a camera bag with a layer of protective foam which made it slightly larger. Still, this bag could and did fit perfectly under my airplain seat during my departure from America. On the flight back though, this was not the case and I was asked to remove highly valuable personal items, stow my camera bag in my checked bag, and then had to pay and overweight fee. Kinda bogus, but I was tired and wanted to get home so I complied. Regardless, it would have been nice to have had my bag retrieved during the London to Pittsburgh flight so I could put on new clothes and freshen up before take off.

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

Information on your arrival and departure airports