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Cheap flights from Northern Ireland to Bulgaria from £55

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Northern Ireland to Bulgaria

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:25 - 09:30BFS  Belfast Intl-SOF Sofia
14h 05m2 stops Manchester Warsaw Modlin
Multiple Airlines Logo
22:25 - 09:05SOF  Sofia-BFS Belfast Intl
12h 40m1 stop London Stansted
£123Multiple Airlines
Fri, 13 Nov - Fri, 20 Nov
Multiple Airlines Logo
21:30 - 13:05BFS  Belfast Intl-SOF Sofia
13h 35m1 stop Bristol
Multiple Airlines Logo
22:25 - 09:05SOF  Sofia-BFS Belfast Intl
12h 40m1 stop London Stansted
£125Multiple Airlines
Fri, 13 Nov - Fri, 20 Nov
Multiple Airlines Logo
07:55 - 11:20BFS  Belfast Intl-SOF Sofia
25h 25m2 stops London Stansted Milan Malpensa
Multiple Airlines Logo
22:00 - 09:10SOF  Sofia-BFS Belfast Intl
13h 10m1 stop London Stansted
£134Multiple Airlines
Wed, 16 Dec - Sun, 20 Dec
Multiple Airlines Logo
07:55 - 00:35BFS  Belfast Intl-SOF Sofia
14h 40m2 stops London Stansted Bergamo Orio Al Serio
Multiple Airlines Logo
22:00 - 09:10SOF  Sofia-BFS Belfast Intl
13h 10m1 stop London Stansted
£137Multiple Airlines
Wed, 16 Dec - Sun, 20 Dec
Multiple Airlines Logo
07:55 - 00:35BFS  Belfast Intl-SOF Sofia
14h 40m2 stops London Stansted Bergamo Orio Al Serio
Multiple Airlines Logo
22:00 - 09:10SOF  Sofia-BFS Belfast Intl
13h 10m1 stop London Stansted
£137Multiple Airlines
Wed, 16 Dec - Sun, 20 Dec
Multiple Airlines Logo
18:00 - 15:35BFS  Belfast Intl-SOF Sofia
19h 35m1 stop Malaga
Multiple Airlines Logo
22:00 - 09:10SOF  Sofia-BFS Belfast Intl
13h 10m1 stop London Stansted
£158Multiple Airlines
Wed, 16 Dec - Sun, 20 Dec
Multiple Airlines Logo
07:00 - 22:00BFS  Belfast Intl-SOF Sofia
13h 00m1 stop London Stansted
Multiple Airlines Logo
06:00 - 10:10SOF  Sofia-BFS Belfast Intl
6h 10m1 stop London Stansted
£162Multiple Airlines
Fri, 5 Feb - Wed, 10 Feb
Multiple Airlines Logo
07:55 - 00:35BFS  Belfast Intl-SOF Sofia
14h 40m2 stops London Stansted Bergamo Orio Al Serio
Multiple Airlines Logo
22:00 - 11:15SOF  Sofia-BFS Belfast Intl
15h 15m2 stops London Stansted Glasgow Intl
£163Multiple Airlines
Wed, 16 Dec - Sun, 20 Dec
Multiple Airlines Logo
07:55 - 00:35BFS  Belfast Intl-SOF Sofia
14h 40m2 stops London Stansted Bergamo Orio Al Serio
Multiple Airlines Logo
22:00 - 11:15SOF  Sofia-BFS Belfast Intl
15h 15m2 stops London Stansted Glasgow Intl
£172Multiple Airlines
Wed, 16 Dec - Sun, 20 Dec
Multiple Airlines Logo
07:55 - 19:50BFS  Belfast Intl-SOF Sofia
9h 55m1 stop London Stansted
Multiple Airlines Logo
22:00 - 09:10SOF  Sofia-BFS Belfast Intl
13h 10m1 stop London Stansted
£173Multiple Airlines
Wed, 16 Dec - Sun, 20 Dec

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Use the filters below to find and compare flights from Northern Ireland to Bulgaria that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Fri 13/11

17:25-09:30

2 stops14h 05m

Sofia

Fri 20/11

22:25-09:05

1 stop12h 40m

£123

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Fri 13/11

21:30-13:05

1 stop13h 35m

Sofia

Fri 20/11

22:25-09:05

1 stop12h 40m

£125

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Wed 16/12

07:55-11:20

2 stops25h 25m

Sofia

Sun 20/12

22:00-09:10

1 stop13h 10m

£134

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Wed 16/12

07:55-00:35

2 stops14h 40m

Sofia

Sun 20/12

22:00-09:10

1 stop13h 10m

£137

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Wed 16/12

07:55-00:35

2 stops14h 40m

Sofia

Sun 20/12

22:00-09:10

1 stop13h 10m

£137

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Wed 16/12

18:00-15:35

1 stop19h 35m

Sofia

Sun 20/12

22:00-09:10

1 stop13h 10m

£158
Fastest return journey

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Fri 5/2

07:00-22:00

1 stop13h 00m

Sofia

Wed 10/2

06:00-10:10

1 stop6h 10m

£162

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Wed 16/12

07:55-00:35

2 stops14h 40m

Sofia

Sun 20/12

22:00-11:15

2 stops15h 15m

£163

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Wed 16/12

07:55-00:35

2 stops14h 40m

Sofia

Sun 20/12

22:00-11:15

2 stops15h 15m

£172

BelfastSofia

BFS Belfast Intl - SOF Sofia

BFSSOF

Belfast Intl

Wed 16/12

07:55-19:50

1 stop9h 55m

Sofia

Sun 20/12

22:00-09:10

1 stop13h 10m

£173

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Cheap Northern Ireland to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Bulgaria

Best price found

£55

Fastest flight time

8h 00m

Direct flights

None
The best one-way flight to Bulgaria from Northern Ireland in the past 72 hours is £55. The best return flight deal from Northern Ireland to Bulgaria found on momondo in the last 72 hours is £123.
The fastest flight from Northern Ireland to Bulgaria takes 8h 00m
There are no direct flights from Northern Ireland to Bulgaria. There are no popular flight routes from Northern Ireland to Bulgaria.
Search flight deals

Frequently asked questions about flying from Northern Ireland to Bulgaria

  • When did momondo last update prices for flights from Northern Ireland to Bulgaria?

    Prices for flights from Northern Ireland to Bulgaria were last updated today.

  • How old do you have to be to fly from Northern Ireland to Bulgaria?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The necessary travel and health documents for your Bulgaria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Northern Ireland to Bulgaria

  • How do I get Price Alerts for flights from Northern Ireland to Bulgaria?

    Price Alerts will notify you by email when the price for flights to Bulgaria from Northern Ireland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Northern Ireland to Bulgaria with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Bulgaria?

Finding the right flight to Bulgaria from Northern Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bulgaria quick and easy, saving you time and money.

Can I find flights from Northern Ireland to Bulgaria with flexible booking policies on momondo?

All flight searches from Northern Ireland to Bulgaria on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Northern Ireland to Bulgaria?

momondo helps you find the best flight between Northern Ireland and Bulgaria by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Northern Ireland to Bulgaria right now. Can momondo alert me if prices change?

Price alerts on flights to Bulgaria from Northern Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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