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Cheap flights from London to Osijek from £178

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 Osijek departing on 22/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from London to Osijek

Cheap return flights

Enter your travel dates to find the best prices.
Croatia Airlines Logo
20:05 - 20:15LHR  London Heathrow-OSI Osijek
47h 10m2 stops Zagreb Franjo Tuđman Dubrovnik
Croatia Airlines Logo
16:00 - 19:15OSI  Osijek-LHR London Heathrow
4h 15m1 stop Zagreb Franjo Tuđman
£204Croatia Airlines
Fri, 9 Oct - Mon, 12 Oct
Croatia Airlines Logo
16:40 - 08:50LHR  London Heathrow-OSI Osijek
15h 10m2 stops Split Zagreb Franjo Tuđman
Croatia Airlines Logo
06:30 - 19:15OSI  Osijek-LHR London Heathrow
13h 45m1 stop Zagreb Franjo Tuđman
£266Croatia Airlines
Sat, 26 Sep - Mon, 28 Sep
Multiple Airlines Logo
20:50 - 20:15LHR  London Heathrow-OSI Osijek
22h 25m2 stops Barcelona-El Prat Dubrovnik
Multiple Airlines Logo
16:00 - 19:15OSI  Osijek-LHR London Heathrow
4h 15m1 stop Zagreb Franjo Tuđman
£269Multiple Airlines
Sat, 19 Sep - Mon, 21 Sep
Croatia Airlines Logo
16:40 - 08:50LHR  London Heathrow-OSI Osijek
15h 10m2 stops Split Zagreb Franjo Tuđman
Croatia Airlines Logo
16:00 - 19:15OSI  Osijek-LHR London Heathrow
4h 15m1 stop Zagreb Franjo Tuđman
£270Croatia Airlines
Sat, 26 Sep - Mon, 28 Sep
Croatia Airlines Logo
15:30 - 08:50LHR  London Heathrow-OSI Osijek
16h 20m2 stops Frankfurt am Main Zagreb Franjo Tuđman
Croatia Airlines Logo
16:00 - 19:15OSI  Osijek-LHR London Heathrow
4h 15m1 stop Zagreb Franjo Tuđman
£293Croatia Airlines
Sat, 19 Sep - Mon, 21 Sep
Croatia Airlines Logo
16:40 - 21:50LHR  London Heathrow-OSI Osijek
28h 10m2 stops Split Zagreb Franjo Tuđman
Croatia Airlines Logo
16:00 - 22:10OSI  Osijek-LHR London Heathrow
7h 10m2 stops Zagreb Franjo Tuđman Frankfurt am Main
£297Croatia Airlines
Sat, 26 Sep - Mon, 28 Sep
Croatia Airlines Logo
16:40 - 21:50LHR  London Heathrow-OSI Osijek
28h 10m2 stops Split Zagreb Franjo Tuđman
Croatia Airlines Logo
16:00 - 22:10OSI  Osijek-LHR London Heathrow
7h 10m2 stops Zagreb Franjo Tuđman Frankfurt am Main
£298Croatia Airlines
Sat, 26 Sep - Mon, 28 Sep
Croatia Airlines Logo
20:05 - 20:15LHR  London Heathrow-OSI Osijek
47h 10m2 stops Zagreb Franjo Tuđman Dubrovnik
Croatia Airlines Logo
16:00 - 18:40OSI  Osijek-LHR London Heathrow
27h 40m2 stops Zagreb Franjo Tuđman Frankfurt am Main
£307Croatia Airlines
Fri, 9 Oct - Mon, 12 Oct
Croatia Airlines Logo
15:30 - 21:50LHR  London Heathrow-OSI Osijek
29h 20m2 stops Frankfurt am Main Zagreb Franjo Tuđman
Croatia Airlines Logo
16:00 - 22:10OSI  Osijek-LHR London Heathrow
7h 10m2 stops Zagreb Franjo Tuđman Frankfurt am Main
£320Croatia Airlines
Sat, 19 Sep - Mon, 21 Sep
Croatia Airlines Logo
07:30 - 21:50LHR  London Heathrow-OSI Osijek
13h 20m2 stops Frankfurt am Main Zagreb Franjo Tuđman
Croatia Airlines Logo
16:00 - 22:10OSI  Osijek-LHR London Heathrow
7h 10m2 stops Zagreb Franjo Tuđman Frankfurt am Main
£336Croatia Airlines
Mon, 21 Sep - Mon, 28 Sep

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Croatia Airlines flights from London to Osijek

Our best Croatia Airlines deals on London to Osijek flight tickets
Croatia Airlines
9 Oct
LHR20:05London Heathrow
47h 10m
2 stops
OSI20:15Osijek
12 Oct
OSI16:00Osijek
4h 15m
1 stop
LHR19:15London Heathrow
£204
Croatia Airlines
26 Sept
LHR16:40London Heathrow
15h 10m
2 stops
OSI08:50Osijek
28 Sept
OSI06:30Osijek
13h 45m
1 stop
LHR19:15London Heathrow
£266
Croatia Airlines
26 Sept
LHR16:40London Heathrow
15h 10m
2 stops
OSI08:50Osijek
28 Sept
OSI16:00Osijek
4h 15m
1 stop
LHR19:15London Heathrow
£270

momondo Fare Finder

 
Customise your flight search to find flights from London to Osijek 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 279,928 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from London to Osijek that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Fri 9/10

20:05-20:15

2 stops47h 10m

Osijek

Mon 12/10

16:00-19:15

1 stop4h 15m

£204

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Sat 26/9

16:40-08:50

2 stops15h 10m

Osijek

Mon 28/9

06:30-19:15

1 stop13h 45m

£266

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Sat 19/9

20:50-20:15

2 stops22h 25m

Osijek

Mon 21/9

16:00-19:15

1 stop4h 15m

£269
Fastest return journey

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Sat 26/9

16:40-08:50

2 stops15h 10m

Osijek

Mon 28/9

16:00-19:15

1 stop4h 15m

£270

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Sat 19/9

15:30-08:50

2 stops16h 20m

Osijek

Mon 21/9

16:00-19:15

1 stop4h 15m

£293

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Sat 26/9

16:40-21:50

2 stops28h 10m

Osijek

Mon 28/9

16:00-22:10

2 stops7h 10m

£297

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Sat 26/9

16:40-21:50

2 stops28h 10m

Osijek

Mon 28/9

16:00-22:10

2 stops7h 10m

£298

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Fri 9/10

20:05-20:15

2 stops47h 10m

Osijek

Mon 12/10

16:00-18:40

2 stops27h 40m

£307

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Sat 19/9

15:30-21:50

2 stops29h 20m

Osijek

Mon 21/9

16:00-22:10

2 stops7h 10m

£320

LondonOsijek

LHR London Heathrow - OSI Osijek

LHROSI

London Heathrow

Mon 21/9

07:30-21:50

2 stops13h 20m

Osijek

Mon 28/9

16:00-22:10

2 stops7h 10m

£336

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Osijek from

How to get the cheapest flight ticket from London to Osijek

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 cheapest day to depart on your flight to Osijek?

On average, the least expensive day to fly to Osijek from London is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £41. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £144.

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

The cheapest time of day to fly to Osijek is in the afternoon when flights can be purchased for as low as £41. Try not to purchase tickets in the morning because they tend to be around £144. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Osijek flight route?

Fly from London Stansted to Osijek for the best London - Osijek flight prices

What cabin class options are available on London to Osijek flights?

There is only 1 cabin class available to choose from on London to Osijek 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 Osijek flights?

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

When to book flights from London to Osijek

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

Cheap London to Osijek (LON to OSI) flight deals and tips

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

Fastest flight time

22h 25m

Direct flights

None
The fastest flight from London to Osijek takes 22h 25m
There are no direct flights from London to Osijek. There are no popular flight routes from London to Osijek.
Search flight deals

Frequently asked questions about flying from London to Osijek

  • How far is London to Osijek by plane?

    Osijek is 949.9 mi away from London. By plane, this route typically takes 22h 25m.

  • When did momondo last update prices for flights from London to Osijek Airport?

    Prices for flights from London to Osijek Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London to Osijek Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Osijek Airport.

  • What documentation or ID do you need to fly to Osijek Airport?

    The travel and health documents you'll need for your trip to Osijek Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osijek Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Why use momondo?

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

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 Osijek for you.

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

Yes. momondo allows you to filter the results for London to Osijek flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osijek from London.

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

Yes momondo offers price alerts on flights to Osijek 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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