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Cheap flights from London Heathrow Airport to Zagreb from C$ 171

LHR — ZAG
19 Nov — 26 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Zagreb

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Zagreb

Thu 5/117:40 a.m. -
1 stop3h 55m
Mon 9/114:40 p.m. -
1 stop3h 55m
Deal found 16/10C$ 305
Fri 6/116:35 a.m. -
1 stop8h 20m
Sun 8/1111:00 a.m. -
1 stop22h 20m
Deal found 16/10C$ 309
Fri 6/118:45 a.m. -
1 stop6h 10m
Tue 10/114:40 p.m. -
1 stop5h 20m
Deal found 19/10C$ 310
Sat 14/117:25 p.m. -
1 stop13h 55m
Sat 21/111:20 p.m. -
1 stop4h 45m
Deal found 17/10C$ 312
Wed 9/126:35 a.m. -
1 stop5h 00m
Sat 12/124:40 p.m. -
1 stop3h 55m
Deal found 19/10C$ 314
Fri 20/118:45 a.m. -
1 stop6h 10m
Tue 24/114:40 p.m. -
1 stop3h 55m
Deal found 19/10C$ 316
Thu 3/121:20 p.m. -
1 stop18h 40m
Mon 7/126:50 p.m. -
1 stop18h 30m
Deal found 18/10C$ 324
Fri 27/116:35 a.m. -
1 stop5h 00m
Sun 29/116:00 a.m. -
1 stop5h 45m
Deal found 18/10C$ 327
Fri 6/118:45 a.m. -
1 stop6h 10m
Wed 11/114:40 p.m. -
1 stop5h 20m
Deal found 19/10C$ 334
Mon 14/128:45 a.m. -
1 stop6h 10m
Fri 18/124:40 p.m. -
1 stop5h 20m
Deal found 19/10C$ 336
Thu 5/117:25 p.m. -
1 stop13h 55m
Sun 8/114:40 p.m. -
1 stop7h 15m
Deal found 20/10C$ 337
Fri 25/121:20 p.m. -
1 stop20h 40m
Mon 28/126:50 p.m. -
1 stop18h 30m
Deal found 18/10C$ 338

Find flight deals from Heathrow to Zagreb

Round-trip from

C$ 245

One-way from

C$ 171

Popular in

December

Cheapest in

March

Average price

C$ 340
Croatia Airlines
  • Croatia Airlines
  • 7/4-14/4
  • Nonstop
  • 4h 40m total
  • London to Zagreb
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Lufthansa
  • Lufthansa
  • 3/12-31/12
  • 1 total stop
  • 5h 00m total
  • London to Zagreb
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Highest demand for flights based on searches. 6% potential increase in price (C$ 39 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 22 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Mon 15/2

1:20 p.m.-11:00 a.m.

1 stop20h 40m

Zagreb Franjo Tuđman

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 178

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Mon 30/11

1:20 p.m.-11:00 a.m.

1 stop20h 40m

Zagreb Franjo Tuđman

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 190

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Sat 26/12

4:25 p.m.-11:00 p.m.

1 stop5h 35m

Zagreb Franjo Tuđman

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 192

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Fri 4/12

5:05 p.m.-11:00 p.m.

1 stop4h 55m

Zagreb Franjo Tuđman

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 193
Quickest round-trip

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Sun 29/11

7:40 a.m.-12:35 p.m.

1 stop3h 55m

Zagreb Franjo Tuđman

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 199

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Fri 6/11

6:35 a.m.-12:35 p.m.

1 stop5h 00m

Zagreb Franjo Tuđman

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 200

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Tue 22/12

1:20 p.m.-6:20 p.m.

1 stop28h 00m

Zagreb Franjo Tuđman

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 224

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Fri 30/10

1:20 p.m.-11:00 a.m.

1 stop20h 40m

Zagreb Franjo Tuđman

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 224

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Thu 24/12

6:35 a.m.-12:35 p.m.

1 stop5h 00m

Zagreb Franjo Tuđman

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 258

LondonZagreb

LHR London Heathrow - ZAG Zagreb Franjo Tuđman

LHRZAG

London Heathrow

Tue 13/4

4:00 p.m.-7:25 p.m.

Nonstop2h 25m

Zagreb Franjo Tuđman

Tue 20/4

8:20 p.m.-9:45 p.m.

Nonstop2h 25m

C$ 260

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/10

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Heathrow with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Zagreb

How far ahead should I book a flight from London Heathrow Airport to Zagreb?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Zagreb, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Zagreb?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Zagreb (average of C$ 276). Flying from London Heathrow Airport to Zagreb in December is currently the most expensive (average of C$ 539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to ZAG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Zagreb as you normally would.

How much does it cost to fly round-trip from London Heathrow Airport to Zagreb?

Airfare is below average for this route at the moment.

London Heathrow Airport to Zagreb flights typically cost between C$ 268 and C$ 468 in April.
The cheapest round-trip price found within the last 5 days was C$ 245 on Croatia Airlines (7 Apr-19 Apr).

Related info for your journey

  • What airport do you fly into for flights to Zagreb from London Heathrow?

    For a flight from London Heathrow to Zagreb, you will be flying into Franjo Tuđman. Zagreb Franjo Tuđman (ZAG) is just 10.7 km from the centre of the city. Franjo Tuđman is the only Zagreb airport and it handles 2 inbound flights from London Heathrow per day. 0 airlines have flights to Zagreb Franjo Tuđman from London Heathrow on a regular basis.

  • How long is the flight from London Heathrow Airport to Zagreb?

    For as low as C$ 305, Lufthansa can have you in Zagreb from London Heathrow Airport in 3h 55m. There are 1366 km between London Heathrow Airport and Zagreb.

  • What are the most reliable airlines from London Heathrow Airport to Zagreb?

    Consider American Airlines (85%), Japan Airlines (85%) or Qantas Airways (85%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Zagreb.

  • Can I find deals for flights from Heathrow to Zagreb that include hotel bookings?

    Yes. In addition to deals on Heathrow to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Zagreb?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Zagreb.

  • Can I find deals for business class flights from Heathrow to Zagreb?

    Yes. Cheapflights offers flight deals from Heathrow to Zagreb by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Zagreb?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Zagreb (average of C$ 276). Flying from London Heathrow Airport to Zagreb in December is currently the most expensive (average of C$ 539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Yes, Cheapflights offers price alerts on Heathrow to Zagreb flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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