C$63 Cheap Flights from Sofia (SOF) to Belfast International (BFS)

Compare Sofia to Belfast International flight deals

Find the cheapest month or even day of the year to fly to Belfast International

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Flight deals from Sofia Airport to Belfast International Airport

Looking for a cheap last-minute deal or the best return flight from Sofia Airport to Belfast International Airport? If you want to travel next month, return fares start from C$165. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Sofia to Belfast International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sofia to Belfast International flights are currently cheapest in April.

Sofia to Belfast International: Alternative routes

Compare routes from Sofia to Belfast below. You may find an airport to fly into that's cheaper, faster, or easier than Belfast International.

Sofia to Belfast: Flight information

The things to know before you go.
Cheapest flight foundC$63
Cheapest month to flyApril

Finding cheap flights from Sofia to Belfast International: Frequently asked questions

The best price we found for a return flight from Sofia to Belfast International is C$165. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Sofia to Belfast International. But we found flights with one or more stops from C$165.
As of April 2026, there are no flights flying from Sofia to Belfast International.
The cheapest month to fly from Sofia to Belfast International is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sofia Airport to Belfast International Airport on Friday, May 8, 2026.
No airlines currently offer direct flights between Sofia Airport and Belfast International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Belfast International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Belfast is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Wizz Air offers the cheapest flight tickets to Belfast International.

Flying from Sofia Airport (SOF) to Belfast International Airport (BFS): what you need to know

  • During popular months like August, you'll want to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during a peak period in general.

  • To break up your flight from Sofia Airport to Belfast International Airport, consider adding a stopover. Just uncheck 'Direct flights only' and find a destination that appeals to you. Popular stopovers on the SOF - BFS route are:

    • Stansted Airport

    • Liverpool John Lennon Airport

    • Edinburgh Airport

  • Before organizing your cheap ticket from SOF to BFS, check whether you need a visa to enter United Kingdom. Visa and travel document requirements may vary and are updated frequently. To get the most up-to-date information, get in touch with the nearest embassy or consulate of the country you're flying to.

How to find the cheapest flights from Sofia Airport (SOF) to Belfast International Airport (BFS)

  • The lowest price we've found for a one-way ticket from Sofia Airport to Belfast International Airport is C$63. For a return flight on this route, the best price is C$165. Depending on the availability when you book, these fares may change.

  • It's usually smart to book ahead of time if you want to get cheap flight tickets from SOF to BFS. That's because flight prices are based on demand, which tends to rise closer to departure.

  • The 'Whole month' tool shows you the cheapest flight tickets from Sofia Airport to Belfast International Airport throughout the month. It's an easy way to find a bargain if your plans are flexible.

  • Snapping up a cheap ticket from SOF to BFS is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when the price has fallen.

  • Tailor your trip with filters. Select your preferred arrival and departure times, total journey duration and airlines. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from Sofia Airport to Belfast International Airport.

Handy information about Sofia Airport (SOF)

  • Located around 11 kilometres from the center of Sofia, Sofia Airport can be reached in about 16 minutes by car (depending on traffic). The journey by public transport will take roughly 37 minutes.

  • After an easy start to your trip? Stay near SOF. Whether you've booked an early flight from Sofia Airport to Belfast International Airport or want to avoid feeling rushed, these stays are the answer:

Arriving at Belfast International Airport (BFS)

Getting from Belfast International Airport (BFS) to central Belfast

  • Belfast International Airport to the center of Belfast takes around 31 minutes by car. It's approximately 32 kilometres away. See what options are available, such as car rentals, cabs or ride-sharing services.

  • It'll take around 2 hours and 2 minutes to get there by public transport.

When to fly to Belfast International Airport (BFS)

  • August is the busiest month for flights from Sofia Airport to Belfast International Airport. To skip the crowds, travel to Belfast in February.

  • Before locking in your flight from Sofia Airport to Belfast International Airport, consider the kind of weather you like. July is the warmest month in Belfast, with temperatures ranging from 10ºC to 19ºC.

  • Look for cheap flight tickets from SOF to BFS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 1ºC and 8ºC on average.

More about Belfast

  • Start your Belfast trip right by finding a fantastic place to stay. As soon as you've booked your flight from SOF to BFS, explore our selection of hotel options including:

  • Titanic Belfast and Crumlin Road Gaol Visitor Attraction and Conference Centre are just two of the major attractions to put on your Belfast travel itinerary. Keep the sightseeing going at Botanic Gardens.

  • There's more than one way to get to Belfast. George Best Belfast City Airport (BHD) is also a popular choice. Browse the flight deals and timetables available from this international airport.

Complete your Belfast trip with hotels and a car rental

  • You've locked in your cheap ticket to Belfast International Airport — next up is finding a place to stay, and perhaps even your own set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Belfast.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.