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Zagreb

$89+ Cheap flights from Heathrow (LHR) to Zagreb (ZAG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ZAG
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find cheap flights from Heathrow to Zagreb with Cheapflights

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Cheapflights Tip: The best prices from London Heathrow to Zagreb Franjo Tuđman are usually found in February or January, booked 48 days in advance, depart on a Tuesday or Thursday and return on a Friday

Find flight deals from Heathrow to Zagreb

Cheapest flights from Heathrow to Zagreb
Explore the most affordable flight options available from Heathrow to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Booking.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:40 amLHR - ZAG
1 stop4h 10mLufthansa
Tue 12/24:40 pmZAG - LHR
1 stop5h 20mLufthansa
Deal found 10/28$210
This SmartFares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:50 pmLHR - ZAG
Nonstop2h 15mCroatia Airlines
Fri 12/122:45 pmZAG - LHR
Nonstop2h 20mCroatia Airlines
Deal found 10/26$219
This Booking.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:45 amLHR - ZAG
1 stop6h 10mLufthansa
Mon 12/14:40 pmZAG - LHR
1 stop3h 55mLufthansa
Deal found 10/27$220
This Austrian Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:00 amLHR - ZAG
1 stop7h 00mAustrian Airlines
Wed 12/32:35 pmZAG - LHR
1 stop8h 05mAustrian Airlines
Deal found 10/27$225
This Austrian Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:00 amLHR - ZAG
1 stop7h 00mAustrian Airlines
Sat 11/292:35 pmZAG - LHR
1 stop5h 05mAustrian Airlines
Deal found 10/28$226
This Booking.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/284:30 pmLHR - ZAG
1 stop4h 55mLufthansa
Sat 11/291:35 pmZAG - LHR
1 stop4h 30mLufthansa
Deal found 10/28$234
This Booking.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:45 amLHR - ZAG
1 stop6h 10mLufthansa
Fri 12/196:15 amZAG - LHR
1 stop4h 30mLufthansa
Deal found 10/28$237
This Travelocity deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:25 pmLHR - ZAG
1 stop17h 35mAustrian Airlines
Sun 11/302:35 pmZAG - LHR
1 stop18h 45mAustrian Airlines
Deal found 10/26$242
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:50 pmLHR - ZAG
Nonstop2h 15mMultiple Airlines
Mon 12/86:30 pmZAG - LHR
1 stop20h 55mMultiple Airlines
Deal found 10/28$246
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:35 amLHR - ZAG
1 stop5h 45mLOT
Fri 12/126:00 pmZAG - LHR
1 stop5h 00mLOT
Deal found 10/26$247
This Austrian Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 amLHR - ZAG
1 stop7h 00mAustrian Airlines
Mon 11/102:35 pmZAG - LHR
1 stop8h 05mAustrian Airlines
Deal found 10/27$259

Cheap flight deals from Heathrow to Zagreb

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Zagreb (ZAG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$219
(SmartFares)

One-way from

$89
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$283

Good one-way deal

$112 or less
Provider with most accurate pricing for London Heathrow-Zagreb Franjo Tuđman flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Zagreb Franjo Tuđman flights.
Search Deals
From London Heathrow to Zagreb Franjo Tuđman
Search Deals
One-way flight from London Heathrow to Zagreb Franjo Tuđman
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a one-way flight from London Heathrow to Zagreb Franjo Tuđman.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Zagreb that are best for you.

Fly from

Heathrow

Fly to

Zagreb

Route

Depart

Return

Price

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Tue 11/25

7:40 am-12:50 pm

1 stop4h 10m

Zagreb Franjo Tuđman

Tue 12/2

4:40 pm-9:00 pm

1 stop5h 20m

$210

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Fri 12/5

4:50 pm-8:05 pm

Nonstop2h 15m

Zagreb Franjo Tuđman

Fri 12/12

2:45 pm-4:05 pm

Nonstop2h 20m

$219

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Thu 2/19

6:00 am-2:00 pm

1 stop7h 00m

Zagreb Franjo Tuđman

Wed 2/25

2:35 pm-6:40 pm

1 stop5h 05m

$223

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sun 11/23

6:00 am-2:00 pm

1 stop7h 00m

Zagreb Franjo Tuđman

Thu 11/27

2:35 pm-9:40 pm

1 stop8h 05m

$226

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sat 11/22

6:00 am-2:00 pm

1 stop7h 00m

Zagreb Franjo Tuđman

Sat 11/29

2:35 pm-6:40 pm

1 stop5h 05m

$226

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sun 11/23

6:00 am-2:00 pm

1 stop7h 00m

Zagreb Franjo Tuđman

Sat 11/29

2:35 pm-6:40 pm

1 stop5h 05m

$226

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Mon 11/24

6:00 am-2:00 pm

1 stop7h 00m

Zagreb Franjo Tuđman

Fri 11/28

2:35 pm-9:40 pm

1 stop8h 05m

$226

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sat 11/22

6:00 am-2:00 pm

1 stop7h 00m

Zagreb Franjo Tuđman

Thu 11/27

2:35 pm-9:40 pm

1 stop8h 05m

$226

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Fri 12/12

8:45 am-3:55 pm

1 stop6h 10m

Zagreb Franjo Tuđman

Fri 12/19

6:15 am-9:45 am

1 stop4h 30m

$237

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Fri 11/28

7:25 pm-2:00 pm

1 stop17h 35m

Zagreb Franjo Tuđman

Sun 11/30

2:35 pm-8:20 am

1 stop18h 45m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 19 results
1
2

Compare providers for flights from Heathrow to Zagreb

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Zagreb in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Zagreb flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on London Heathrow Airport-Zagreb flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Zagreb flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Zagreb flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Zagreb flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Zagreb. Price data was last updated on October 24, 2025.

The best time to book flights from London Heathrow Airport to Zagreb is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $101). Flying from London Heathrow Airport to Zagreb in November is currently the most expensive (average of $176). 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?

Find hourly flight availability from Heathrow to Zagreb. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

It’s optimal to fly from London Heathrow Airport to Zagreb in the afternoon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Zagreb

Get insights into the airlines that provide service to Zagreb. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Zagreb. Reviews last updated October 28, 2025.
See what other customers who have flown with British Airways from London Heathrow Airport to Zagreb have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,483 reviews

Comfort

6.7

Boarding

6.9

Crew

7.6

Food

6.3

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,483 reviews
British Airways
6.7
Okay
7,483 reviews

Comfort

6.7

Boarding

6.9

Crew

7.6

Food

6.3

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Zagreb. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most people fly into Zagreb Franjo Tuđman (ZAG) if they book a flight to Zagreb from London Heathrow. On average, Franjo Tuđman has 1 inbound flight from London Heathrow per day from 1 airline. Zagreb Franjo Tuđman is conveniently located just 6.7 mi from Zagreb’s city center.

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

    Croatia Airlines and Austrian Airlines can get you from London Heathrow Airport to Zagreb in just under 2h 15m. Your travel time can differ by up to 4h 45m. There are 849 mi between London Heathrow Airport and Zagreb. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from London Heathrow Airport to Zagreb round-trip?

    Flying on British Airways is currently your cheapest option to Zagreb, with prices starting at $155. British Airways is currently priced 40% below the average price you’ll pay for this route.

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

    Consider American Airlines (76%), Japan Airlines (76%) or Qantas Airways (76%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Zagreb.

  • What are the cheapest flights from London Heathrow Airport to Zagreb?

    Looking at all options, your cheapest flight can be booked for $88. While the most popular route (London Heathrow - Zagreb Franjo Tuđman) can be booked for $219 on average, our data indicates $127 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 $101). Flying from London Heathrow Airport to Zagreb in November is currently the most expensive (average of $176). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Zagreb

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Split flights
Heathrow to Dubrovnik flights
Gatwick to Dubrovnik flights
Heathrow to Split flights

Top airline flying from Heathrow to Zagreb

Discover the top airline that operate flights from Heathrow to Zagreb. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$155Average$284FlexibilityNo cancel feeOn-time70%

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