ZAG - LON

£15 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 17/1. 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

 
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
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£67
Typical prices: £41-£43
Ryanair
Fri 9/1Fri 16/1
ZAG - STN • 1 stop
Cheapest direct flights
£69
Typical prices: £57-£139
Ryanair
Thu 19/2Sat 21/2
ZAG - STN • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
BA offers free cabin baggage with no surprise fees.
Ryanair's priority boarding can mean longer waits.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to London
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Top airlines
Ryanair
Cheapest • from £67 (return)
Croatia Airlines
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
ZAG-STN
Cheapest • 58% average savings
ZAG-LHR
Most popular
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 26% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Zagreb to London (ZAG-LON)

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

Fri, 9 Jan - Fri, 16 Jan
Ryanair Logo
23:10 - 10:35
ZAG
-
STN
12h 25m1 stop
Ryanair Logo
21:45 - 00:55
STN
-
ZAG
2h 10mdirect
£67Ryanair
Sun, 25 Jan - Sun, 1 Feb
Ryanair Logo
06:10 - 07:40
ZAG
-
STN
2h 30mdirect
Ryanair Logo
12:00 - 13:30
STN
-
ZAG
24h 30m1 stop
£68Ryanair
Sat, 17 Jan - Sun, 18 Jan
Ryanair Logo
19:50 - 21:20
ZAG
-
STN
2h 30mdirect
Ryanair Logo
12:00 - 23:00
STN
-
ZAG
10h 00m1 stop
£69Ryanair
Thu, 19 Feb - Sat, 21 Feb
Ryanair Logo
10:25 - 11:55
ZAG
-
STN
2h 30mdirect
Ryanair Logo
21:45 - 00:55
STN
-
ZAG
2h 10mdirect
£69Ryanair
Wed, 11 Feb - Sun, 15 Feb
Multiple Airlines Logo
19:40 - 21:10
ZAG
-
STN
2h 30mdirect
Multiple Airlines Logo
07:20 - 21:10
STN
-
ZAG
12h 50m1 stop
£70Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
11:05 - 21:40
ZAG
-
LTN
11h 35m1 stop
Multiple Airlines Logo
06:50 - 07:45
LTN
-
ZAG
23h 55m2 stops
£105Multiple Airlines
Wed, 13 May - Sun, 17 May
British Airways Logo
13:20 - 15:00
ZAG
-
LHR
2h 40mdirect
British Airways Logo
06:35 - 09:55
LHR
-
ZAG
2h 20mdirect
£122British Airways
Sat, 24 Jan - Sat, 31 Jan
Croatia Airlines Logo
14:45 - 16:05
ZAG
-
LHR
2h 20mdirect
Croatia Airlines Logo
16:50 - 20:05
LHR
-
ZAG
2h 15mdirect
£127Croatia Airlines
Sat, 28 Feb - Wed, 4 Mar
Croatia Airlines Logo
14:45 - 16:05
ZAG
-
LHR
2h 20mdirect
Croatia Airlines Logo
16:50 - 20:05
LHR
-
ZAG
2h 15mdirect
£129Croatia Airlines
Fri, 23 Jan - Mon, 26 Jan
Air Serbia Logo
18:40 - 12:20
ZAG
-
LHR
18h 40m1 stop
Air Serbia Logo
13:20 - 10:50
LHR
-
ZAG
20h 30m1 stop
£137Air Serbia
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.

Find cheap flights to London
Find cheap flights to London

Planning a trip from Zagreb to London? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a return flight from Zagreb to London?

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

What is the cheapest Zagreb to London flight route?

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

The cheapest return flight from Zagreb to London costs £46 on the route between Zagreb (ZAG) and London Stansted Airport (STN). Over the past month, this route was, on average, 58% cheaper than other Zagreb-London routes. The most popular route is between Zagreb (ZAG) and London Heathrow Airport (LHR).

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 clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to London on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Zagreb to London. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Zagreb to London, 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 is October, where tickets cost £90 (return) on average. On the other hand, the most expensive months are November and August, where the average cost of round-trip tickets is £142 and £140 respectively.

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

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 £173, 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.
Airlines
Ryanair

Ryanair's Basic fare includes one small cabin bag, stowed under the seat.


Ryanair's priority boarding often leads to longer waits in cramped conditions.

British Airways

BA offers free cabin baggage and no surprise fees, unlike budget carriers.


BA's ergonomic leather seats are more comfortable than budget airlines' non-reclining seats.

Our travel experts
Duncan Madden

Duncan Madden

Expert on Ryanair and British Airways

Duncan Madden

Duncan Madden

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.

Read more

Good to know - Cheap tickets from Zagreb to London

Low seasonNovember
Cheapest flight£15
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Zagreb to London Stansted Airport

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 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 Zagreb to London

  • What is the cheapest flight from Zagreb to London?

    In the last 3 days, the lowest price for a flight from Zagreb to London was £15 for a one-way ticket and £67 for a return.

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

    On your way to London, you’ll fly out from Zagreb Franjo Tuđman. You’ll be landing in one of London’s 5 airports: London City, London Gatwick, London Heathrow, London Southend, or London Stansted.

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

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

  • Which airline alliances offer flights from Zagreb to London?

    Star Alliance is the only airline alliance operating flights between Zagreb and London.

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

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

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

    The two airlines most popular with KAYAK users for flights from Zagreb to London are Croatia Airlines and Ryanair. With an average price for the route of £220 and an overall rating of 7.3, Croatia Airlines is the most popular choice. Ryanair is also a great choice for the route, with an average price of £109 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 return ticket. You could then fly to London 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?

    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

  • Looking for a cheap flight from Zagreb to London? 25% of our users found flights on this route for £107 or less one-way and £148 or less round-trip.

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

Direct departures

Zagreb Franjo Tuđman to London

Monday

Croatia Airlines, Ryanair

Croatia Airlines, Ryanair

Tuesday

Ryanair

Ryanair

Wednesday

Croatia Airlines, Ryanair

Croatia Airlines, Ryanair

Thursday

Ryanair

Ryanair

Friday

Croatia Airlines, Ryanair

Croatia Airlines, Ryanair

Saturday

Croatia Airlines, Ryanair

Croatia Airlines, Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

Direct returns

London to Zagreb Franjo Tuđman

Monday

Croatia Airlines, Ryanair

Croatia Airlines, Ryanair

Tuesday

Ryanair

Ryanair

Wednesday

Croatia Airlines, Ryanair

Croatia Airlines, Ryanair

Thursday

Ryanair

Ryanair

Friday

Croatia Airlines, Ryanair

Croatia Airlines, Ryanair

Saturday

Croatia Airlines, Ryanair

Croatia Airlines, Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

Reviews of the top 3 airlines flying 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.
7.3
Croatia AirlinesOverall score based on 67 reviews
5.8Entertainment
5.9Food
7.3Boarding
7.3Comfort
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.

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

The flight boarded nice and early and this meant there was no sudden rush at the gate. The only down side was the cabin was very cold 🥶

Flying from Newquay was an absolute dream! Would 100% recommend flights from there!

It would have been better if I was not ill so I didn't go and I didn't come back and I could not transfer my tickets to a later date as Ryanair stop flying from Manchester at the end of October till next year

Passengers next to me insisted I change seats so they could sit together. I had to frequently move so that when the sear belt sign was on I was in my proper seat! I was returning from helping my mum with my dad's things after his sudden death and didn't feel like arguing with the other passengers.

Flying from Hamburg to Stansted was a nightmare if I have to be honest, the flight was due to leave at 15:50 and we ended up not taking off properly till 16:56. They really don’t have enough people doing the sorting of baggage where you get the sticker for your case before the security check, going through security was 10x more faster then the whole baggage situation.

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

I couldn’t understand the aircraft tannoy announcements I was in seat 20C - nobody in our row could either. Speakers a bit too quiet plus messages read out too fast. Otherwise excellent flight. (Flight delayed by 50 mins)

Unnecessarily delayed and remarkably inefficient boarding contributed to a significantly delayed departure. Seats/legroom astonishingly uncomfortable even by Ryanair standards (minimal legroom plus reinforced plastic seat backs ensure you get punched hard in the knees every time the person in front moves, and as a 6-foot passenger I had nowhere else to put my legs. Upon late arrival at the gate in Luton we were kept waiting another 20 minutes before being allowed off the plane. Both Easyjet and Wizzair are currently a better bet.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Not only were the aircrafts spacious, but the crew was friendly and efficient. I was so gracious for the included meals on the longer flight (8+ hours).

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

The check-in baggage belt was broken (which is understandable) but what was surprising is they would check you in, give a baggage tag and then you have to drag the baggage to a different counter at the end of airport. No vegetarian option in in-flight meal. British Airways remains the worst big name airlines and always my last option while booking.

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

Entertainment did not work from DC to London. Was not able to check in online during my return journey from Mumbai to London. Food was good!

The to flight was excellent but the return flight the seats seemed not cushioning enough.

⭐ British Airways Review — A Journey of Highs, Lows, and Lessons ⭐ I recently flew Business Class round-trip from Boston to Mumbai with British Airways, and my experience was a tale of two extremes — from disappointment to exceptional service, and then back to inconsistency. Boston → London: A Surprisingly Poor Start My journey began on a disappointing note. On a 6-hour Business Class flight, I was surprised to discover that there wasn’t a single proper vegetarian meal option available. I was offered a few bakery items only after repeatedly requesting something to eat. The flight attendant shrugged, offered no solution, and eventually — quite literally — threw some bread at me after much delay. This was not only disheartening, it was extremely surprising given my wonderful Business Class experience with BA last year. I stepped off that flight genuinely hungry and had to make a mad dash to the lounge just to get a proper meal. London → Mumbai: A Complete Turnaround The next sector restored my faith in British Airways. The entire crew was warm, welcoming, attentive, and genuinely caring. A special shoutout to Phiroze, Sara and the entire team serving the Business Class cabin — their professionalism, hospitality, and thoughtful service were extraordinary. They truly embodied what makes British Airways a global leader, and I am deeply grateful for the experience they provided. This is the BA I know and love. Mumbai → London: A Strange Meal Schedule This sector was generally fine, but the meal timing was puzzling. Lunch at 10:30 AM — for a Business cabin — felt unusual, and most passengers, including myself, barely touched it. The rest of the service was smooth, but the scheduling definitely needs a rethink. London → Boston: Mixed Experience Again The flight itself was decent, but the Business Lounge at Heathrow for this leg was a letdown. Arrived during lunch hours: no hot vegetarian options available Lounge area: dirty dishes everywhere Even after politely alerting the staff, the dishes were ignored and left uncleared For a premium cabin passenger — and at one of the world’s busiest international hubs — this was disappointing. Overall Impression My journey with British Airways felt inconsistent — two great sectors sandwiched between two that fell short of the BA standard. When BA is good, it is world-class. When it misses, the gap is noticeable. I genuinely hope the airline takes this feedback as constructive insight. I continue to believe in British Airways, and I commend the outstanding crew on the London → Mumbai sector — they were the highlight of my entire trip. With a little more focus on vegetarian meal availability, lounge service, and consistency across crews, BA can ensure every Business Class passenger experiences the premium journey they promise.

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

Information on your arrival and departure airports