$90 Cheap Flights from London (LHR) to Zagreb (ZAG)

View $90 flight on Wed, Apr 29, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Zagreb Airport (ZAG)

Cheap Flights from London to Zagreb (LHR-ZAG)

Prices were available within the past 7 days and start at $90 for one-way flights and $160 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Apr 29 - Sun, May 10
LHR
London
ZAG
Zagreb
$160 Roundtrip, just found
$160
Roundtrip
just found
Select British Airways flight, departing Wed, Apr 29 from London to Zagreb, returning Sun, May 10, priced at $160 just found
British Airways
Sun, Apr 19 - Sat, Apr 25
LHR
London
ZAG
Zagreb
$162 Roundtrip, found 2 hours ago
$162
Roundtrip
found 2 hours ago
Select British Airways flight, departing Sun, Apr 19 from London to Zagreb, returning Sat, Apr 25, priced at $162 found 2 hours ago
Croatia Airlines
Fri, Apr 17 - Wed, May 6
LHR
London
ZAG
Zagreb
$167 Roundtrip, found 3 days ago
$167
Roundtrip
found 3 days ago
Select Croatia Airlines flight, departing Fri, Apr 17 from London to Zagreb, returning Wed, May 6, priced at $167 found 3 days ago
Croatia Airlines
Sat, Mar 21 - Wed, Apr 1
LHR
London
ZAG
Zagreb
$175 Roundtrip, found 1 day ago
$175
Roundtrip
found 1 day ago
Select Croatia Airlines flight, departing Sat, Mar 21 from London to Zagreb, returning Wed, Apr 1, priced at $175 found 1 day ago
Croatia Airlines
Mon, Apr 27 - Wed, May 13
LHR
London
ZAG
Zagreb
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select Croatia Airlines flight, departing Mon, Apr 27 from London to Zagreb, returning Wed, May 13, priced at $178 found 1 day ago
British Airways
Fri, Apr 17 - Wed, May 6
LHR
London
ZAG
Zagreb
$180 Roundtrip, found 3 days ago
$180
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Apr 17 from London to Zagreb, returning Wed, May 6, priced at $180 found 3 days ago
British Airways
Sun, May 10 - Fri, May 22
LHR
London
ZAG
Zagreb
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, May 10 from London to Zagreb, returning Fri, May 22, priced at $186 found 1 day ago
Air Serbia
Sun, Apr 19 - Sat, Apr 25
LHR
London
ZAG
Zagreb
$206 Roundtrip, found 2 hours ago
$206
Roundtrip
found 2 hours ago
Select Air Serbia flight, departing Sun, Apr 19 from London to Zagreb, returning Sat, Apr 25, priced at $206 found 2 hours ago
Lufthansa
Fri, Dec 5 - Thu, Dec 11
LHR
London
ZAG
Zagreb
$225 Roundtrip, found 13 hours ago
$225
Roundtrip
found 13 hours ago
Select Lufthansa flight, departing Fri, Dec 5 from London to Zagreb, returning Thu, Dec 11, priced at $225 found 13 hours ago
Austrian Airlines
Wed, Dec 3 - Wed, Dec 10
LHR
London
ZAG
Zagreb
$225 Roundtrip, found 13 hours ago
$225
Roundtrip
found 13 hours ago
Select Austrian Airlines flight, departing Wed, Dec 3 from London to Zagreb, returning Wed, Dec 10, priced at $225 found 13 hours ago

Find the cheapest month to fly from London (LHR) to Zagreb (ZAG)

March is typically the cheapest month to fly

From $131 - $278 per traveler.

Alternative airports near Zagreb

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Zagreb Airport ZAG. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $285
ZAG
Zagreb Airport
CheapestClosest
Average driving time to city center16 min
Flights from $285

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Zagreb Airport (ZAG) cost?
Get a cheap one-way flight from $90 or cheap return flight from $160 from Heathrow Airport (LHR) to Zagreb Airport (ZAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Heathrow Airport (LHR) to Zagreb Airport (ZAG)?
The cheapest month to fly from LHR to ZAG is April, when there's less demand. Off-peak season is usually when airlines offer better prices between these airports.
Which airlines fly direct from Heathrow Airport (LHR) to Zagreb Airport (ZAG)?
When departing from Heathrow Airport (LHR), you can board a direct flight to Zagreb Airport (ZAG) with Croatia Airlines.
What is the cheapest airline that flies from Heathrow Airport (LHR) to Zagreb Airport (ZAG)?
Croatia Airlines and British Airways are well-known airlines offering competitive fares. Keep in mind that flight prices from Heathrow Airport (LHR) to Zagreb Airport (ZAG) can change based on travel dates, demand and how early you book. With Expedia's search tool, you can easily find a LHR to ZAG flight that fits your preferences and budget.
How many flights per day from Heathrow Airport (LHR) to Zagreb Airport (ZAG)?
On average, there's only 1 direct flight taking off from Heathrow Airport (LHR) to Zagreb Airport (ZAG) every day. If this doesn't suit your schedule, check out flights with layovers. Just filter your search results on Expedia to include one stop or more to find a better alternative.
What are the most popular departure times for flights from Heathrow Airport (LHR) to Zagreb Airport (ZAG)?
More passengers fly between LHR and ZAG at 4 PM than at any other time. Rather skip the crowds? Consider flying outside peak hours and it's possible you'll save on your fare as well.
What day of the week has the most flights from LHR to ZAG?
Monday has the most flights from Heathrow Airport (LHR) to Zagreb Airport (ZAG). Consider leaving on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from Heathrow Airport (LHR) to Zagreb Airport (ZAG)?
Heathrow Airport (LHR)'s first flight to Zagreb Airport (ZAG) is at approximately 9:15AM UTC+0. With a total journey time of 2h 20m, you'll land at around 12:35PM UTC+1.
How long does it take to fly from Heathrow Airport (LHR) to Zagreb Airport (ZAG)?
The average flight duration from LHR to ZAG is 2 hours and 13 minutes, covering a distance of 850 mi.
What is the best time to fly from Heathrow Airport (LHR) to Zagreb Airport (ZAG)?
To reach Zagreb Airport (ZAG) without delays, book a flight that takes off from Heathrow Airport (LHR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Zagreb from Heathrow Airport (LHR)?
If you've booked a direct flight from Heathrow Airport (LHR) to Zagreb, Zagreb Airport (ZAG) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Zagreb Airport (ZAG) last-minute?
Booking your ticket from LHR to ZAG just before your getaway is usually more expensive. However, if you're flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a LHR to ZAG flight and hotel package?
You can save money by booking a LHR to ZAG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Zagreb Airport (ZAG)?
Generally, it's possible to cancel or reschedule your LHR to ZAG flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Heathrow
Destination airport
Zagreb
Airlines serving
Aegean, Air France, Air Serbia, Austrian Airlines, British Airways, Brussels Airlines, Croatia Airlines, Eurowings, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$160
Distance
849 mi
Average flight time
2 hours 15 mins

Book with confidence

London to Zagreb Flights

The cheapest times to fly from London to Zagreb

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Zagreb are during the month of April. You can find some of the cheapest flights from London to Zagreb with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Zagreb

Sunday is one of the best days to book for cheap flights from London to Zagreb: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Zagreb

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Zagreb in 2025. You can also book with separate airlines for your outbound and return journeys, from $90 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Zagreb flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Zagreb airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to Zagreb Flights

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*Available to One Key members.