Cheap flights from Southeast Europe to Belfast Intl Airport from £97
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Southeast Europe to Belfast Intl
Keep the following information in mind while searching for Southeast Europe to Belfast Intl flight deals. Data was last updated 10 October 2025.
Find flight deals from Southeast Europe to Belfast Intl
Cheapest flights from Southeast Europe to Belfast IntlExplore the most affordable flight options available from Southeast Europe to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.
Explore the most affordable flight options available from Southeast Europe to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Southeast Europe to Belfast Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
AthensBelfast
ATH - BFS
ATHBFS
Athens Eleftherios V.
Mon 24/11
21:05-08:20
1 stop13h 15m
Belfast Intl
Mon 1/12
06:40-20:15
1 stop11h 35m
Best time to book a flight from Southeast Europe to Belfast Intl
Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Southeast Europe with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Southeast Europe to Belfast Intl Airport
Related info for your journey
Find useful and relevant information for your journey from Southeast Europe to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Belfast Intl Airport?
Book flights to Belfast Intl Airport if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Southeast Europe to Belfast Intl
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Southeast Europe to Belfast Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southeast Europe to Belfast Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Southeast Europe to Belfast Intl?
Cheapflights simply makes it quick and affordable to book flights from Southeast Europe to Belfast Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Southeast Europe to Belfast Intl with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Southeast Europe to Belfast Intl, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Southeast Europe to Belfast Intl become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast Intl from Southeast Europe today and book when prices fit your budget.