€235 Cheap Flights London to Osijek (LHR-OSI)

View €235 flight on Sat, 29 Aug 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Osijek (OSI)

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Cheap flights from London to Osijek (LHR-OSI)

Prices were available within the past 7 days and start at €235 for one-way flights and €529 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Croatia Airlines
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€529 Return, found 2 days ago
€529
Return
found 2 days ago
Select Croatia Airlines flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €529 found 2 days ago
Croatia Airlines
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€531 Return, found 2 days ago
€531
Return
found 2 days ago
Select Croatia Airlines flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €531 found 2 days ago
Lufthansa
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€534 Return, found 2 days ago
€534
Return
found 2 days ago
Select Lufthansa flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €534 found 2 days ago
Croatia Airlines
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€536 Return, found 2 days ago
€536
Return
found 2 days ago
Select Croatia Airlines flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €536 found 2 days ago
Croatia Airlines
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€537 Return, found 2 days ago
€537
Return
found 2 days ago
Select Croatia Airlines flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €537 found 2 days ago
Croatia Airlines
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€538 Return, found 2 days ago
€538
Return
found 2 days ago
Select Croatia Airlines flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €538 found 2 days ago
Croatia Airlines
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€539 Return, found 2 days ago
€539
Return
found 2 days ago
Select Croatia Airlines flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €539 found 2 days ago
Lufthansa
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€540 Return, found 2 days ago
€540
Return
found 2 days ago
Select Lufthansa flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €540 found 2 days ago
Lufthansa
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€542 Return, found 2 days ago
€542
Return
found 2 days ago
Select Lufthansa flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €542 found 2 days ago
Croatia Airlines
Thu, 23 Apr - Mon, 27 Apr
LHR
London
OSI
Osijek
€566 Return, found 2 days ago
€566
Return
found 2 days ago
Select Croatia Airlines flight, departing Thu, 23 Apr from London to Osijek, returning Mon, 27 Apr, priced at €566 found 2 days ago

Frequently asked questions

How much is a flight from LHR to Osijek Airport?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights from LHR to Osijek Airport start from €529. Book today to get the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to OSI?
Most flights can be cancelled online, but each airline has different terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from LHR to Osijek Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport to OSI flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport to Osijek Airport?
It's around 1,550 kilometres between Heathrow Airport (LHR) and Osijek Airport, so expect to be strapped into your seat for a while. Keep yourself occupied by packing things like playing cards (if you're travelling with friends) or a good old-fashioned book.
Which airlines fly direct from Heathrow Airport (LHR) to Osijek Airport (OSI)?
Direct flights aren't available, so you'll have to make at least one stop between London Heathrow and Osijek Airport. Make the most of the layover time to stretch your legs and take a break.
Are Heathrow Airport (LHR) to OSI flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from Heathrow Airport (LHR) to Osijek Airport, but it can also be hit-or-miss. As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares carrier prices and updates flight deals regularly, so you can rest easy knowing you're always getting the latest offers.

Travel information

Origin airport
Heathrow
Destination airport
Osijek
Return price
€529
Distance
1538 km

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