London LON to Osijek OSI flight with Ryanair

Cheap plane tickets from London to Osijek can start from as little as $666 (€542) when you book in advance. The average flight ticket price for London to Osijek is $666 (€542) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by plane from London to Osijek is 28h 10m to travel the 950 miles (1530 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest flight from London to Osijek leaves at 6:30 AM. Plan your trip with the Journey Planner from Omio.

The latest flight from London to Osijek leaves at 9:20 PM.

Yes, there are 1 direct flights a day from London to Osijek with Ryanair. Schedules can vary on holidays or weekends with fewer direct flights.

When taking a flight from London to Osijek, you can count on Ryanair for the best way to get you to Osijek. You can also check all possible airlines who offer a service between London and Osijek and compare the amenities they offer before buying a plane ticket.

Flights from London to Osijek generally leave from London Heathrow Airport and arrive in Osijek Airport.London Heathrow Airport is 14 miles (23 km) away from London city centre and Osijek Airport is 3 miles (5 km) from Osijek city centre.

The cheapest month for a flight from London to Osijek is May.

It's helpful to compare your options as there are 2 ways to travel between London and Osijek including taking a bus and flight.

Osijek is within the Schengen Area. Passport and visa requirements depend on your nationality. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.

There is a time difference of 1 h between London and Osijek all year round.

The best events to attend in Osijek include:

• Osijek Wine Festival, a delightful celebration of local wines featuring tastings, workshops, and live music
• Osijek Summer Festival, an annual cultural event showcasing theater, music, and art performances throughout the city
• Advent in Osijek, a festive holiday market filled with traditional food, crafts, and seasonal entertainment.

Some of the most interesting sights to explore in Osijek are:

• Tvrđa, a well-preserved baroque fortress and historic district with cobblestone streets and notable architecture
• Osijek Zoo and Aquarium, a family-friendly attraction featuring diverse animal species and educational exhibits
• Cathedral of St. Peter and St. Paul, a neo-Gothic church known for its impressive spire and stained glass windows
• Croatian National Theatre, a cultural venue hosting a variety of performances including opera, ballet, and drama
• Museum of Slavonia, showcasing the rich history and culture of the Slavonia region.

The best holidays to experience in Osijek include:

• Easter, mild spring weather and traditional religious processions
• Statehood Day, vibrant celebrations with cultural events and a festive atmosphere
• Assumption of Mary, local festivities and a chance to experience Croatian traditions.

The best things to do in Osijek include:

• Drava River Walk, a scenic promenade along the river offering leisure activities and beautiful views
• Kopački Rit Nature Park, a vast wetland area ideal for bird watching and exploring diverse ecosystems
• Visit local wineries and taste regional wines
• Explore the vibrant local markets for fresh produce and handmade crafts
• Attend a performance at the Croatian National Theatre.

The best season to visit Osijek is Spring or Fall. The best weather to explore Osijek is during April-June or September-October.

We recommend using the flight as it is the most popular way to get from London to Osijek among Omio's users.

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Currently, UK citizens do not need a visa for short stays (up to 90 days in a 180-day period) for tourism or business in the Schengen Area. However, the new ETIAS (European Travel Information and Authorisation System) is scheduled to launch in late 2026. Once active, this digital travel authorization will be a mandatory pre-travel requirement for all UK passport holders.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

Croatia uses the Croatian kuna (HRK) as its currency. Travelers can use both cash and cards, but card payments are widely accepted in cities and tourist areas, while cash may be preferred in smaller towns and markets.

In Osijek, travelers should be aware of petty theft such as pickpocketing, especially in crowded areas and on public transportation. Scams are relatively uncommon, but it’s advisable to avoid unlicensed taxis and always agree on fares upfront. Staying vigilant in busy spots and keeping valuables secure helps ensure a safe visit.

Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.