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Cheap flights from London to Zagreb from $168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Zagreb departing on 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from London to Zagreb (LON-ZAG)

Cheap return flights

British Airways Logo
16:30 - 19:55LHR-ZAG
2h 25mdirect
British Airways Logo
14:40 - 16:20ZAG-LHR
2h 40mdirect
$273British Airways
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Sat, 11 Oct - Mon, 13 Oct
Logo
06:35 - 09:55LHR-ZAG
2h 20mdirect
Logo
18:50 - 12:30ZAG-LHR
18h 40m1 stop
$274
Find Deal
Sun, 12 Oct - Sun, 19 Oct
Air Serbia Logo
19:25 - 10:55LHR-ZAG
14h 30m1 stop
Air Serbia Logo
15:00 - 12:30ZAG-LHR
22h 30m1 stop
$310Air Serbia
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Sun, 12 Oct - Sun, 19 Oct
Austrian Airlines Logo
06:00 - 18:10LHR-ZAG
11h 10m1 stop
Austrian Airlines Logo
18:50 - 09:00ZAG-LHR
15h 10m1 stop
$348Austrian Airlines
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Fri, 3 Oct - Sun, 5 Oct
KLM Logo
11:45 - 16:50LHR-ZAG
4h 05m1 stop
KLM Logo
17:00 - 20:55ZAG-LHR
4h 55m1 stop
$367KLM
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Sat, 20 Sep - Wed, 24 Sep
KLM Logo
08:40 - 16:50LHR-ZAG
7h 10m1 stop
KLM Logo
17:35 - 20:55ZAG-LHR
4h 20m1 stop
$377KLM
Find Deal
Sat, 4 Oct - Sat, 11 Oct
Air Serbia Logo
19:25 - 10:55LHR-ZAG
14h 30m1 stop
Air Serbia Logo
15:00 - 12:30ZAG-LHR
22h 30m1 stop
$381Air Serbia
Find Deal
Sun, 14 Sep - Mon, 15 Sep
Austrian Airlines Logo
06:00 - 18:10LHR-ZAG
11h 10m1 stop
Austrian Airlines Logo
18:50 - 08:20ZAG-LHR
14h 30m1 stop
$388Austrian Airlines
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Sun, 5 Oct - Sun, 12 Oct
Croatia Airlines Logo
16:40 - 21:30LHR-ZAG
3h 50m1 stop
Croatia Airlines Logo
17:55 - 19:15ZAG-LHR
2h 20mdirect
$441Croatia Airlines
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Sat, 4 Oct - Fri, 10 Oct
Croatia Airlines Logo
20:00 - 23:05LHR-ZAG
2h 05mdirect
Croatia Airlines Logo
17:55 - 22:10ZAG-LHR
5h 15m1 stop
$484Croatia Airlines
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Mon, 29 Sep - Sat, 18 Oct

British Airways flights from London to Zagreb

Our best British Airways deals on London to Zagreb flight tickets
British Airways
11 Oct
LHR16:30London Heathrow
2h 25m
ZAG19:55Zagreb Franjo Tuđman
13 Oct
ZAG14:40Zagreb Franjo Tuđman
2h 40m
LHR16:20London Heathrow
$273
Find similar
British Airways
12 Oct
LHR06:35London Heathrow
2h 20m
ZAG09:55Zagreb Franjo Tuđman
19 Oct
ZAG10:45Zagreb Franjo Tuđman
2h 35m
LHR12:20London Heathrow
$316
Find similar
British Airways
5 Oct
LHR06:35London Heathrow
2h 20m
ZAG09:55Zagreb Franjo Tuđman
10 Oct
ZAG13:40Zagreb Franjo Tuđman
2h 40m
LHR15:20London Heathrow
$324
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KLM flights from London to Zagreb

Our best KLM deals on London to Zagreb flight tickets
KLM
6 Oct
LHR17:10London Heathrow
4h 35m
1 stop
ZAG22:45Zagreb Franjo Tuđman
10 Oct
ZAG06:00Zagreb Franjo Tuđman
5h 45m
1 stop
LHR10:45London Heathrow
$362
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KLM
20 Sept
LHR11:45London Heathrow
4h 05m
1 stop
ZAG16:50Zagreb Franjo Tuđman
24 Sept
ZAG17:00Zagreb Franjo Tuđman
4h 55m
1 stop
LHR20:55London Heathrow
$367
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KLM
4 Oct
LHR08:40London Heathrow
7h 10m
1 stop
ZAG16:50Zagreb Franjo Tuđman
11 Oct
ZAG17:35Zagreb Franjo Tuđman
4h 20m
1 stop
LHR20:55London Heathrow
$377
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Zagreb that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 28 August 2025.
Use the filters below to find and compare flights from London to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sat 11/10

16:30-19:55

Nonstop2h 25m

Zagreb Franjo Tuđman

Mon 13/10

14:40-16:20

Nonstop2h 40m

$273

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sun 12/10

06:35-09:55

Nonstop2h 20m

Zagreb Franjo Tuđman

Sun 19/10

18:50-12:30

1 stop18h 40m

$274

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sun 12/10

19:25-10:55

1 stop14h 30m

Zagreb Franjo Tuđman

Sun 19/10

15:00-12:30

1 stop22h 30m

$310

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Fri 3/10

06:00-18:10

1 stop11h 10m

Zagreb Franjo Tuđman

Sun 5/10

18:50-09:00

1 stop15h 10m

$348

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sat 20/9

11:45-16:50

1 stop4h 05m

Zagreb Franjo Tuđman

Wed 24/9

17:00-20:55

1 stop4h 55m

$367

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sat 4/10

08:40-16:50

1 stop7h 10m

Zagreb Franjo Tuđman

Sat 11/10

17:35-20:55

1 stop4h 20m

$377

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sun 14/9

19:25-10:55

1 stop14h 30m

Zagreb Franjo Tuđman

Mon 15/9

15:00-12:30

1 stop22h 30m

$381

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sun 5/10

06:00-18:10

1 stop11h 10m

Zagreb Franjo Tuđman

Sun 12/10

18:50-08:20

1 stop14h 30m

$388

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sat 4/10

16:40-21:30

1 stop3h 50m

Zagreb Franjo Tuđman

Fri 10/10

17:55-19:15

Nonstop2h 20m

$441

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Mon 29/9

20:00-23:05

Nonstop2h 05m

Zagreb Franjo Tuđman

Sat 18/10

17:55-22:10

1 stop5h 15m

$484

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Zagreb from

How to get the cheapest flight ticket from London to Zagreb

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Zagreb?

What is the cheapest month to fly to Zagreb?

The cheapest month to fly to Zagreb from London is in January. Flight prices, which tend to average around $134, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Zagreb, with average flight prices from London averaging around $174.

What is the cheapest day to depart on your flight to Zagreb?

Our data shows that Wednesday is the least expensive day to fly to Zagreb. Tickets to fly out on this day can be as low as $309. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $478. These prices are subject to change though, so be sure to set up a Price Alert for flights to Zagreb.

What is the cheapest time of day to depart on your flight to Zagreb?

Our data shows that the cheapest London to Zagreb flights are usually those with departure times in the morning. Our users have found flights to Zagreb in the morning for as low as $340. Flights to Zagreb are more costly in the afternoon, with an average ticket price of $365. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Zagreb Franjo Tuđman flight route?

Fly from London Stansted to Zagreb Franjo Tuđman for the best London - Zagreb Franjo Tuđman flight prices

How far in advance should I book a flight to Zagreb?

You are more likely to see cheaper flights to Zagreb from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Zagreb for around $416 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zagreb from London for as low as $288 on momondo.

What cabin class options are available on London to Zagreb Franjo Tuđman flights?

There are 3 cabin classes available to choose from on London to Zagreb Franjo Tuđman flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Zagreb flights?

No. A direct flight is the cheapest option for a flight between London to Zagreb.

How have London to Zagreb flight prices changed over time?

As of August 2025, prices for London to Zagreb flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from London to Zagreb

Are you open to changing your travel dates? Check out the ideal times to fly from London to Zagreb according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Zagreb (LON to ZAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Zagreb

Fastest flight time

2h 05m

Direct flights

Mon, Tue, Wed, Sat and Sun

Airports in Zagreb

1 airport
The fastest flight from London to Zagreb takes 2h 05m
Direct flights go from London to Zagreb on Monday, Tuesday, Wednesday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Zagreb: Zagreb Franjo Tuđman (ZAG)
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  • How far is London to Zagreb Franjo Tuđman by plane?

    London and Zagreb Franjo Tuđman are 1336.2 km apart from one another. Flights usually cover this in 2h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London to Zagreb Franjo Tuđman Airport?

    Prices for flights from London to Zagreb Franjo Tuđman Airport were last updated today.

  • How old do you have to be to fly from London to Zagreb Franjo Tuđman Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Zagreb Franjo Tuđman Airport.

  • What documentation or ID do you need to fly to Zagreb Franjo Tuđman Airport?

    The necessary travel and health documents for your Zagreb Franjo Tuđman Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Zagreb?

Why use momondo?

Why should I use momondo to find a flight deal from London to Zagreb?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Zagreb for you.

Can I find flights from London to Zagreb with flexible booking policies on momondo?

Yes. All flights to Zagreb from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Zagreb?

Once you have performed a search for London to Zagreb flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Zagreb right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Zagreb from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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