Title: £605 Cheap Flights from Basel to Osijek (BSL to OSI) - Expedia.co.uk ![Adobe](https://images.trvl-media.com/place/2700/813f9b5f-465f-4a98-b779-2e28ddaccadb.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £605 Cheap Flights from Basel (BSL) to Osijek (OSI) [View £605 flight on Fri, 17 Oct 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:BSL,to:OSI,departure:17/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:604.10&airProductToken=AQpgCi4IzJABEgQyMzk1GMFcIIwVKLHJ-gIw7cn6AjhNQABYAWoERkxFWHIGTUZMRVgxCi4Iz6oBEgQ0NDMxGIwVIM5EKIrM-gIw38z6AjhNQAFYAWoERkxFWHIGTUZMRVgxEgoIARABGAEqAkhSGAEiBAgBEAEoAigEKAYwAQ) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from EuroAirport Airport (BSL) to Osijek (OSI) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:bsl,to:osi,departure:13/10/2025TANYT&leg2=from:osi,to:bsl,departure:20/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![easyJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_U2.svg) easyJet [](https://www.expedia.co.uk/Flights-Search?leg1=from:bsl,to:osi,departure:13/10/2025TANYT&leg2=from:osi,to:bsl,departure:20/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"U2"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:bsl,to:osi,departure:13/10/2025TANYT&leg2=from:osi,to:bsl,departure:20/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Ryanair](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_FR.svg) Ryanair [](https://www.expedia.co.uk/Flights-Search?leg1=from:bsl,to:osi,departure:13/10/2025TANYT&leg2=from:osi,to:bsl,departure:20/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FR"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:bsl,to:osi,departure:13/10/2025TANYT&leg2=from:osi,to:bsl,departure:20/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Jet2](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LS.svg) Jet2 [](https://www.expedia.co.uk/Flights-Search?leg1=from:bsl,to:osi,departure:13/10/2025TANYT&leg2=from:osi,to:bsl,departure:20/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LS"}}]) - ![Swiss International Air Lines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.co.uk/Flights-Search?leg1=from:bsl,to:osi,departure:13/10/2025TANYT&leg2=from:osi,to:bsl,departure:20/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 25% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Basel (BSL) to Osijek (OSI) Prices were available within the past 7 days and start at £605 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return Flight from Basel to Osijek route information | Origin airport | EuroAirport | | --- | --- | | Destination airport | Osijek | | Distance | 873 km | ## Compare flights from Basel to Osijek easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Basel to Osijek. Operating between them flights per day, 2 airlines cover the route. And fly direct, getting you to Osijek in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from EuroAirport to Osijek.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from EuroAirport (BSL) to Osijek (OSI) The easiest way to view the best deals on flights from Basel to Osijek today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from EuroAirport to Osijek start at just and range up to .   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Basel and Osijek - booking your flight during , the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Basel to Osijek flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from EuroAirport to Osijek for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from EuroAirport Airport (BSL) to OSI? > Round-trip tickets between EuroAirport Airport (BSL) and Osijek Airport start from . This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from EuroAirport to OSI? > Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from EuroAirport to Osijek Airport (OSI) 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 BSL to OSI flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from EuroAirport Airport (BSL) to OSI? > It's only 880 kilometres between Saint-Louis and Osijek. Chances are you'll spend more time getting to and from the airport than you will actually flying! ### Which airlines fly direct from BSL to Osijek Airport? > Flying directly between BSL and Osijek Airport (OSI) isn't possible at the moment. However, you'll still be able to book a flight to Osijek with at least one stop. ### Are EuroAirport Airport (BSL) to OSI flight tickets cheaper when they're purchased at the last minute? > Late planners can occasionally pick up a bargain, with some of the cheapest airfares from BSL to Osijek Airport (OSI) showing up a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. 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