Flights from London to Zagreb

Our cheapest offers for flights from London to Zagreb

Here you can compare cheap flights from London (LON) to Zagreb (ZAG) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Zagreb. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
London
Zagreb
Outbound
20/03/26
1 Stopover (AMS)
KL1006, KL1969
10h 15min
Return
17/04/26
direct
BA0849
02h 40min
KLM
£155
Best option
London
Zagreb
Outbound
22/12/25
direct
OU0491
02h 15min
Return
10/01/26
direct
OU0490
02h 20min
Croatia Airlines
£177
London
Zagreb
Outbound
04/11/25
2 Stopovers (ZRH, SPU)
LX0433, LX8438, OU0381
24h 55min
Return
03/12/25
1 Stopover (ZRH)
LX4253, LX0432
25h 05min
Swiss International Air Lines, Croatia Airlines
£267
London
Zagreb
Please note: transfer for connecting flight
Outbound
04/11/25
1 Stopover (MUC)
U28637, LH1726
05h 35min
Return
03/12/25
1 Stopover (FCO)
OU0380, U28330
09h 00min
easyJet, Lufthansa
£286
London
Zagreb
Outbound
20/03/26
1 Stopover (MUC)
LH4193, LH1728
06h 10min
Return
17/04/26
1 Stopover (MUC)
LH1727, LH2486
06h 05min
Lufthansa
£163
London
Zagreb
Outbound
20/03/26
1 Stopover (VIE)
OS0340, OS0603
07h 00min
Return
17/04/26
1 Stopover (MUC)
LH1727, LH2486
06h 05min
Austrian Airlines
£166
London
Zagreb
Outbound
22/12/25
1 Stopover (BRU, CRL)
BA0390, FR2124
21h 30min
Return
10/01/26
direct
OU0490
02h 20min
British Airways, Ryanair ?
£167
London
Zagreb
Outbound
23/03/26
1 Stopover (VIE)
OS0332, OS0603
03h 55min
Return
14/04/26
1 Stopover (VIE)
OS0606, OS0339
03h 50min
Austrian Airlines ?
£169
London
Zagreb
Outbound
04/11/25
1 Stopover (DBV)
U26427, OU0665
14h 35min
Return
03/12/25
1 Stopover (ZRH)
OU0464, LX0432
25h 05min
easyJet, Croatia Airlines
£174
London
Zagreb
Outbound
22/12/25
direct
OU0491
02h 15min
Return
10/01/26
direct
OU0490
02h 20min
Croatia Airlines
£179
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London to Zagreb

Favourite airline: Air Serbia
69 % of travellers choose to book flights on this route with Air Serbia, Croatia Airlines and PLL LOT.
Air Serbia
36 %
Croatia Airlines
20 %
PLL LOT
13 %
Direct flights are more expensive
Compared to direct flights, flights with a stopover on this route are on average 59 % cheaper.
non stop flight
1 stop
2 stops
02h 05min
17h 15min
09h 05min
£ 211
£ 133
£ 262
Favourite connection: via Belgrade
When booking flights from London to Zagreb 49 % of travellers prefer to fly via Belgrade.
Route
bookings
1 stopover Belgrade (Beograd)
17h 15min, from £ 133
49 %
Direct flights
02h 05min, from £ 211
18 %
1 stopover Frankfurt-Main
04h 50min, from £ 290
9 %

Important flight information

Flight information: London - Zagreb

Outbound and return from £ 154,97
Flight duration min. 02:15 / max. 02:20
Return flight duration min. 02:30/ max. 02:40
Distance 1352 km
Flights per week 11
Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport Airport Zagreb-Pleso (ZAG)
Destination country Flights to Croatia
Alternative routes to Croatia
Alternative flights to Zagreb
Flight destinations with a similar price