LHR - ZAG

C$ 141 Find Cheap Flights from London to Zagreb – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 244
Typical prices: C$ 317-C$ 517
Croatia Airlines
Sat 7/4Thu 19/4
LHR - ZAG • Direct
Cheapest one-way flights
C$ 141
Typical prices: C$ 182-C$ 346
Croatia Airlines
Tue 13/3
LHR - ZAG • Direct
Direct flights
You can fly direct with Croatia Airlines and British Airways. Average duration is 2h 16m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 20 weeks in advance save around 53% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg C$ 394 (round-trip)
Shortest trip • 4h 36m (one-way)
Insights
Insights
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We hope you enjoy your trip to Zagreb!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Zagreb (LHR-ZAG)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Zagreb

Wed, 7 Apr - Mon, 19 Apr
Croatia Airlines Logo
5:00 p.m. - 8:15 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
2h 15mdirect
Croatia Airlines Logo
5:50 p.m. - 7:15 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
2h 25mdirect
C$ 244Croatia Airlines
3+ days ago
Tue, 13 Apr - Fri, 16 Apr
British Airways Logo
4:00 p.m. - 7:25 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
2h 25mdirect
British Airways Logo
1:40 p.m. - 3:20 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
2h 40mdirect
C$ 258British Airways
3+ days ago
Tue, 13 Apr - Mon, 19 Apr
British Airways Logo
4:00 p.m. - 7:25 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
2h 25mdirect
British Airways Logo
2:40 p.m. - 4:20 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
2h 40mdirect
C$ 291British Airways
3+ days ago
Fri, 9 Apr - Sat, 17 Apr
Lufthansa Logo
6:55 a.m. - 12:30 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
4h 35m1 stop Munich Franz Josef Strauss
Lufthansa Logo
1:15 p.m. - 6:25 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
6h 10m1 stop Munich Franz Josef Strauss
C$ 294Lufthansa
3+ days ago
Fri, 9 Apr - Fri, 16 Apr
Lufthansa Logo
6:55 a.m. - 12:30 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
4h 35m1 stop Munich Franz Josef Strauss
Lufthansa Logo
3:30 p.m. - 8:40 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
6h 10m1 stop Frankfurt am Main
C$ 305Lufthansa
3+ days ago
Fri, 6 Nov - Tue, 10 Nov
Lufthansa Logo
8:45 a.m. - 3:55 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
6h 10m1 stop Munich Franz Josef Strauss
Lufthansa Logo
4:40 p.m. - 9:00 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
5h 20m1 stop Munich Franz Josef Strauss
C$ 308Lufthansa
3+ days ago
Fri, 4 Dec - Sat, 9 Jan
Croatia Airlines Logo
4:50 p.m. - 8:05 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
2h 15mdirect
Croatia Airlines Logo
2:40 p.m. - 4:05 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
2h 25mdirect
C$ 309Croatia Airlines
2 days ago
Sat, 5 Dec - Mon, 11 Jan
Croatia Airlines Logo
4:50 p.m. - 9:45 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
3h 55m1 stop Split
Croatia Airlines Logo
2:40 p.m. - 4:05 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
2h 25mdirect
C$ 311Croatia Airlines
2 days ago
Wed, 9 Dec - Sat, 12 Dec
Lufthansa Logo
6:35 a.m. - 12:35 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
5h 00m1 stop Munich Franz Josef Strauss
Lufthansa Logo
4:40 p.m. - 7:35 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
3h 55m1 stop Munich Franz Josef Strauss
C$ 312Lufthansa
3+ days ago
Fri, 20 Nov - Tue, 24 Nov
Lufthansa Logo
8:45 a.m. - 3:55 p.m.LHR  London Heathrow-ZAG Zagreb Franjo Tuđman
6h 10m1 stop Munich Franz Josef Strauss
Lufthansa Logo
4:40 p.m. - 7:35 p.m.ZAG  Zagreb Franjo Tuđman-LHR London Heathrow
3h 55m1 stop Munich Franz Josef Strauss
C$ 314Lufthansa
3+ days ago
Booking Insights

Price, demand, and travel trends for London Heathrow Airport to Zagreb flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from London Heathrow Airport to Zagreb?

Round-trip flights from London Heathrow Airport to Zagreb typically range from C$ 317 to C$ 517. The lowest price found in the past 5 days was C$ 244, on Croatia Airlines.

What's the cheapest day of the week to fly from London Heathrow Airport to Zagreb?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from London Heathrow Airport to Zagreb. It’s 14% cheaper than the average day, while Friday is the most expensive, with prices 8% higher.

What is the cheapest month to fly from London Heathrow Airport to Zagreb?

•March and April are the cheapest months to fly from London Heathrow Airport to Zagreb at C$ 333 round-trip.
•February (C$ 532) and December (C$ 511) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 59% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from London Heathrow Airport to Zagreb the cheapest?

Flights from London Heathrow Airport to Zagreb are cheapest 20 weeks before departure. Booking in this window typically costs about 53% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for London Heathrow Airport to Zagreb flights

Low season

February

Cheapest flight

C$ 141
Beat the crowds with an average 36% drop in traveller numbers.
The most popular month to fly with an average 30% increase in traveller numbers.
One-way flight from London Heathrow Airport to Zagreb

When to book flights from London to Zagreb

Are your dates flexible? Find out the best times to travel from London to Zagreb based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London Heathrow Airport to Zagreb flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from London Heathrow Airport to Zagreb?

    These are the earliest and latest flight times available from London Heathrow Airport to Zagreb:

    • Earliest: departs at 8:40 am and lands at 10:56 am
    • Latest: departs at 8:05 pm and lands at 10:21 pm.

    The flight takes about 2h 16m.

  • Which cabin classes can I book on flights from London Heathrow Airport to Zagreb?

    Only Economy Class is available on flights from London Heathrow Airport to Zagreb.

  • How long does a flight from London Heathrow Airport to Zagreb take?

    A direct flight from London Heathrow Airport to Zagreb takes 2h 16m, covering 2,200 km.

  • Do I need a passport to fly from London Heathrow Airport to Zagreb?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London Heathrow Airport to Zagreb flight?

    Round-trip flights from London Heathrow Airport to Zagreb range from C$ 317 to C$ 517, with an average of C$ 392 over the past 12 months. Anything below C$ 317 counts as a good deal.

  • How expensive are last-minute London Heathrow Airport to Zagreb flights?

    Last-minute fares on this route (booked within two weeks of departure) run 40% above the C$ 392 route average. Book 20 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from London Heathrow Airport to Zagreb?

    On this route, direct and layover fares are close on average, with direct at C$ 386 round-trip and layover options via Munich Franz Josef Strauss (MUC) at C$ 394.

  • What is the standard checked bag allowance on flights from London Heathrow Airport to Zagreb?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 36–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from London Heathrow Airport to Zagreb?

    The Airbus A220-300 family is used most often on this route, operated mainly by Croatia Airlines. Other aircraft seen on the route include Airbus A320 (sharklets) variants.

  • Have flight prices from London Heathrow Airport to Zagreb changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 244 to C$ 1,549. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from London Heathrow Airport to Zagreb looking right now?

    One-way fares from London Heathrow Airport to Zagreb are currently lower than usual. Average one-way flight prices are about C$ 194, which is 22% below the typical average for this route.

  • What car rental options are available at Zagreb Franjo Tuđman Airport (ZAG)?

    Zagreb Franjo Tuđman Airport (ZAG) hosts 5 major car rental companies, with daily rates starting from around C$ 3 for economy cars. Top options include:

    • GREEN MOTION
    • Avis
    • Alamo
    • Sixt
    • Street Rent a Car

  • Which airports can I use when flying from London Heathrow Airport to Zagreb?

    Flights from London Heathrow Airport to Zagreb usually depart from London Heathrow (LHR) and arrive at Zagreb Franjo Tuđman (ZAG).

  • What time of day has the fewest delays on flights from London Heathrow Airport to Zagreb?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed on the route from London Heathrow Airport to Zagreb?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London Heathrow Airport to Zagreb route, 39% of flights were delayed in the past three months, with delays averaging 1h 45m.

  • Which airports do connecting flights from London Heathrow Airport to Zagreb pass through?

    One-stop flights from London Heathrow Airport to Zagreb most commonly connect through:

    • Munich Franz Josef Strauss (MUC) – 45% of one-stop connections
    • Frankfurt am Main (FRA) – 17% of one-stop connections
    • Vienna Intl (VIE) – 15% of one-stop connections
    • Warsaw Frederic Chopin (WAW) – 13% of one-stop connections

  • Can I save money by using flexible dates for flights from London Heathrow Airport to Zagreb?

    Yes. Flexible dates can save you up to 21% on flights from London Heathrow Airport to Zagreb. Saturday is the cheapest departure day at C$ 339 round-trip on average, while Friday is the most expensive at C$ 424, a difference of C$ 85.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines fly from London Heathrow Airport to Zagreb?

    2 airlines operate flights between London Heathrow Airport and Zagreb. The airlines offering direct flights on this route include:

    • Croatia Airlines
    • British Airways

  • How much time can I save by choosing a different layover airport when travelling from London Heathrow Airport to Zagreb?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time at 4h 36m, compared with 4h 36m via Amsterdam Schiphol (AMS) and 5h 17m via Vienna Intl (VIE).

  • What is the time difference between London Heathrow Airport and Zagreb?

    Zagreb is 1 hour ahead of London Heathrow Airport (Central European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Zagreb?

    Ban Jelacic Square is one of the most viewed places in Zagreb on KAYAK.

  • Which airlines include bags at no extra cost on London Heathrow Airport to Zagreb flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • British Airways: a carry-on bag and a checked bag in Economy Class
    • Croatia Airlines: a carry-on bag and a checked bag in Economy Class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • Are there direct flights I can take between London and Zagreb?

    Yes, you can fly from London to Zagreb with ease. You can choose between a range of flight times from either London Heathrow Airport or London Stansted Airport. You can find flights from Heathrow with airlines such as British Airways or Croatia Airlines and from Stansted with Ryanair.

  • Can I skip the queues at London airports?

    Yes, you can beat the queues at London Airports. With both Stansted and Heathrow offering direct flights, these are your best points of departure. Both offer fast track security, which must be pre-booked at least 24h before your flight. At Stansted Airport, this costs about £5 per person, whilst at Heathrow it is about £12.50.

  • Where can I exchange my money at London airports?

    You don’t have to worry about exchanging currency until you get to the airports. At Heathrow Airport you can utilise one of the Travelex bureaus at Terminal 2, 3 and 4, or visit a Moneycorp office in Terminal 5, whilst in Stansted you can access an International Currency Exchange office. These are prominently situated, so you’ll be able to find them easily upon arrival.

  • How do I get from Zagreb Airport to Zagreb centre?

    Zagreb Airport offers various methods of transport for your onward journey. A taxi from the taxi rank at the front of the terminal building costs about kn180 (£20) and takes around 30min, while you can also get bus 290, which costs about kn4 (£0.45) and also takes about 30min. This can be found outside the front of the terminal building upon arrival.

Your guide to booking London Heathrow Airport to Zagreb flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Friday. On this route, Saturday flights average C$ 339, about C$ 85 less than Friday fares (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 53% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London Heathrow Airport to Zagreb trip for March. Fares historically average C$ 333 round-trip in that month – typically C$ 199 less than the most expensive month, which is February (based on the last 12 months).
  • For the best chance of arriving on time, fly with British Airways. Over the past three months, 85% of British Airways flights from London Heathrow Airport to Zagreb arrived on time, slightly above the route average of 61%. When flights on this route arrive late, they're delayed by an average of 1h 45m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • You can travel directly from London to Zagreb from 2 airports in London. London Heathrow (LHR) has better facilities and is the closest to the city centre, so might be good for business travellers, whereas London Stansted (STN) is to the north of the city and is where the budget airlines fly from, so might offer a cheaper option.
  • For those who don’t live in central London, Stansted Airport might be more conveniently located, as it’s just off the M11 at junction 8a. Alternatively, you could take an indirect flight from Gatwick Airport (GTW), which is to the south of the city, should you live in the south of the UK.
  • When you have landed at Franjo Tudjman Airport, you can reach nearby places such as Samobor in 30min and Sisak in 45min, making it a great starting point for exploring Croatia.
  • Before your departure, you can enjoy a range of lounges to put you in a great mood ahead of your flight. If you’re flying directly, you can enjoy lounges such as Aspire Lounge in Heathrow Airport from about £25 per person and Escape Lounge in Stansted from about £20 per person, both of which offer complimentary food, drinks and Wi-Fi.
  • You could always stay at a hotel the night before if you have an early flight. At Heathrow Airport, you can stay at the Aerotel, which is only a short walk from where the British Airways flights leave form, whereas at Stansted, you could opt for a hotel such as the Holiday Inn, which is right next to the terminal.

Prefer to fly direct from London to Zagreb?

 
Find which airlines fly direct from London Heathrow Airport to Zagreb Franjo Tuđman Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Zagreb Franjo Tuđman

Monday

Croatia Airlines

Croatia Airlines

Wednesday

Croatia Airlines

Croatia Airlines

Friday

Croatia Airlines

Croatia Airlines

See more nonstop flights

Direct returns

Zagreb Franjo Tuđman to London Heathrow

Monday

Croatia Airlines

Croatia Airlines

Wednesday

Croatia Airlines

Croatia Airlines

Friday

Croatia Airlines

Croatia Airlines

See more nonstop flights

More options for your flight from London to Zagreb