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Cheap flights from the United Kingdom to Bulgaria from £18

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Bulgaria departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Bulgaria

Recent return flight deals from the United Kingdom to Bulgaria

Ryanair Logo
07:25 - 12:25STN-SOF
3h 00mdirect
Ryanair Logo
05:45 - 07:00SOF-STN
3h 15mdirect
£45Ryanair
Find Deal
Thu, 16 Oct - Sat, 18 Oct
Wizz Air Logo
08:20 - 13:30LTN-SOF
3h 10mdirect
Wizz Air Logo
06:00 - 07:35SOF-LTN
3h 35mdirect
£47Wizz Air
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Ryanair Logo
07:25 - 12:25STN-SOF
3h 00mdirect
Ryanair Logo
06:15 - 07:30SOF-STN
3h 15mdirect
£47Ryanair
Find Deal
Tue, 30 Sep - Fri, 3 Oct
Wizz Air Logo
21:20 - 02:30LTN-SOF
3h 10mdirect
Wizz Air Logo
06:10 - 07:30SOF-LTN
3h 20mdirect
£48Wizz Air
Find Deal
Wed, 1 Oct - Mon, 20 Oct
easyJet Logo
08:05 - 13:10LGW-SOF
3h 05mdirect
easyJet Logo
20:25 - 22:00SOF-LGW
3h 35mdirect
£64easyJet
Find Deal
Sat, 13 Dec - Thu, 18 Dec
easyJet Logo
14:25 - 19:35LGW-SOF
3h 10mdirect
easyJet Logo
20:25 - 22:00SOF-LGW
3h 35mdirect
£68easyJet
Find Deal
Sat, 13 Dec - Thu, 18 Dec
British Airways Logo
06:05 - 11:15LHR-SOF
3h 10mdirect
British Airways Logo
12:05 - 13:50SOF-LHR
3h 45mdirect
£111British Airways
Find Deal
Sat, 1 Nov - Sat, 8 Nov
British Airways Logo
14:55 - 20:10LHR-SOF
3h 15mdirect
British Airways Logo
14:30 - 16:00SOF-LHR
3h 30mdirect
£120British Airways
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Lufthansa Logo
11:10 - 18:20LHR-SOF
5h 10m1 stop
Lufthansa Logo
14:00 - 17:05SOF-LHR
5h 05m1 stop
£158Lufthansa
Find Deal
Mon, 19 Jan - Sat, 24 Jan
Lufthansa Logo
09:00 - 23:00LHR-SOF
12h 00m1 stop
Lufthansa Logo
06:00 - 17:05SOF-LHR
13h 05m1 stop
£161Lufthansa
Find Deal
Sun, 12 Oct - Wed, 15 Oct

easyJet flights from United Kingdom to Bulgaria

Our best easyJet deals on United Kingdom to Bulgaria flight tickets
easyJet
13 Dec
LGW08:05London Gatwick
3h 05m
SOF13:10Sofia
18 Dec
SOF20:25Sofia
3h 35m
LGW22:00London Gatwick
£64
Find similar
easyJet
13 Dec
LGW14:25London Gatwick
3h 10m
SOF19:35Sofia
18 Dec
SOF20:25Sofia
3h 35m
LGW22:00London Gatwick
£68
Find similar
easyJet
4 Dec
LGW14:20London Gatwick
3h 10m
SOF19:30Sofia
7 Dec
SOF12:50Sofia
3h 30m
LGW14:20London Gatwick
£70
Find similar

Ryanair flights from United Kingdom to Bulgaria

Our best Ryanair deals on United Kingdom to Bulgaria flight tickets
Ryanair
16 Oct
STN07:25London Stansted
3h 00m
SOF12:25Sofia
18 Oct
SOF05:45Sofia
3h 15m
STN07:00London Stansted
£45
Find similar
Ryanair
30 Sept
STN07:25London Stansted
3h 00m
SOF12:25Sofia
3 Oct
SOF06:15Sofia
3h 15m
STN07:30London Stansted
£47
Find similar
Ryanair
27 Sept
STN20:05London Stansted
3h 00m
SOF01:05Sofia
4 Oct
SOF05:45Sofia
3h 15m
STN07:00London Stansted
£49
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from the United Kingdom to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSofia

STN - SOF

STNSOF

London Stansted

Thu 16/10

07:25-12:25

Nonstop3h 00m

Sofia

Sat 18/10

05:45-07:00

Nonstop3h 15m

£45

LondonSofia

LTN - SOF

LTNSOF

London Luton

Wed 3/12

08:20-13:30

Nonstop3h 10m

Sofia

Sun 7/12

06:00-07:35

Nonstop3h 35m

£47

LondonSofia

STN - SOF

STNSOF

London Stansted

Tue 30/9

07:25-12:25

Nonstop3h 00m

Sofia

Fri 3/10

06:15-07:30

Nonstop3h 15m

£47

LondonSofia

LTN - SOF

LTNSOF

London Luton

Wed 1/10

21:20-02:30

Nonstop3h 10m

Sofia

Mon 20/10

06:10-07:30

Nonstop3h 20m

£48

LondonSofia

LGW - SOF

LGWSOF

London Gatwick

Sat 13/12

08:05-13:10

Nonstop3h 05m

Sofia

Thu 18/12

20:25-22:00

Nonstop3h 35m

£64

LondonSofia

LGW - SOF

LGWSOF

London Gatwick

Sat 13/12

14:25-19:35

Nonstop3h 10m

Sofia

Thu 18/12

20:25-22:00

Nonstop3h 35m

£68

LondonSofia

LHR - SOF

LHRSOF

London Heathrow

Sat 1/11

06:05-11:15

Nonstop3h 10m

Sofia

Sat 8/11

12:05-13:50

Nonstop3h 45m

£111

LondonSofia

LHR - SOF

LHRSOF

London Heathrow

Wed 3/12

14:55-20:10

Nonstop3h 15m

Sofia

Sun 7/12

14:30-16:00

Nonstop3h 30m

£120

LondonSofia

LHR - SOF

LHRSOF

London Heathrow

Mon 19/1

11:10-18:20

1 stop5h 10m

Sofia

Sat 24/1

14:00-17:05

1 stop5h 05m

£158

LondonSofia

LHR - SOF

LHRSOF

London Heathrow

Sun 12/10

09:00-23:00

1 stop12h 00m

Sofia

Wed 15/10

06:00-17:05

1 stop13h 05m

£161

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bulgaria from

How to get the cheapest flight ticket from United Kingdom to Bulgaria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bulgaria?

The month of November is, on average, the cheapest month to fly to Bulgaria from United Kingdom, with most prices found around £65. If you’re not able to fly to Bulgaria in November, then January is your next best option. Flight prices from United Kingdom to Bulgaria during January average around £78.

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart on your flight to Bulgaria is on a Tuesday when prices can be found for as low as £194. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £234.

What is the cheapest time of day to depart on your flight to Bulgaria?

Our most recent data shows that the best time of day to fly to Bulgaria is at midday. Flights from United Kingdom to Bulgaria during this time can be as low as £178. Flights to Bulgaria are more costly in the afternoon, with an average ticket price of £228. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest United Kingdom to Bulgaria flight route?

Fly from Birmingham to Plovdiv for the best United Kingdom - Bulgaria flight prices

How far in advance should I book a flight to Bulgaria?

You are more likely to see cheaper flights to Bulgaria from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around £197 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from United Kingdom for as low as £157 on momondo.

What cabin class options are available on United Kingdom to Bulgaria flights?

There are 3 cabin classes available to choose from on United Kingdom to Bulgaria flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Bulgaria flights?

No. A direct flight is the cheapest option for a flight between United Kingdom to Bulgaria.

Cheap United Kingdom to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Bulgaria

Best price found

£20

Fastest flight time

2h 55m

Direct flights

Every day

Airports in Bulgaria

1 airport
The best one-way flight to Bulgaria from United Kingdom in the past 72 hours is £20. The best return flight deal from United Kingdom to Bulgaria found on momondo in the last 72 hours is £45.
The fastest flight from United Kingdom to Bulgaria takes 2h 55m
Direct flights go from United Kingdom to Bulgaria every day.
There is 1 airport near Bulgaria: Sofia (SOF)
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Bulgaria?

    Prices for flights from United Kingdom to Bulgaria are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Bulgaria?

  • How old do you have to be to fly from United Kingdom to Bulgaria?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Bulgaria.

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

    The required travel and health documents for your Bulgaria trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from United Kingdom to Bulgaria?

Best airlines flying from United Kingdom to Bulgaria

Compare and see reviews for airlines that fly from United Kingdom to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £32Free CancellationRating
6.0
151 reviews
Search Wizz Air flights
RyanairPriceFrom £34Free CancellationRating
6.8
5,157 reviews
Search Ryanair flights
Wizz AirPriceFrom £36Free CancellationRating
6.8
1,049 reviews
Search Wizz Air flights
Air SerbiaPriceFrom £52Free CancellationRating
6.2
200 reviews
Search Air Serbia flights
easyJetPriceFrom £61Free CancellationRating
6.9
1,820 reviews
Search easyJet flights
British AirwaysPriceFrom £95Free CancellationRating
6.7
7,363 reviews
Search British Airways flights
Jet2PriceFrom £108Free CancellationRating
8.3
169 reviews
Search Jet2 flights
LufthansaPriceFrom £114Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
TUI AirwaysPriceFrom £115Free CancellationRating
6.2
16 reviews
Search TUI Airways flights
KLMPriceFrom £136Free CancellationRating
7.8
1,386 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Bulgaria?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Bulgaria for you.

Can I find flights from United Kingdom to Bulgaria with flexible booking policies on momondo?

Yes. All flights to Bulgaria from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United Kingdom to Bulgaria?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bulgaria from United Kingdom.

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

Of course. momondo tracks the price of United Kingdom to Bulgaria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Bulgaria

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Popular flights according to clicks in the last 7 days on momondo
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