Find flights
Airlines

£16+ Cheap flights to Bulgaria

— SOF
9 Oct — 16 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Bulgaria in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bulgaria

Mon 2/1108:45 -
Nonstop3h 25m
Mon 9/1106:00 -
Nonstop3h 35m
Deal found 8/9£47
Wed 11/1108:10 -
Nonstop3h 25m
Fri 13/1106:00 -
Nonstop3h 35m
Deal found 8/9£52
Thu 8/1020:45 -
Nonstop3h 30m
Fri 16/1005:55 -
Nonstop3h 20m
Deal found 9/9£56
Mon 12/1008:20 -
Nonstop3h 15m
Mon 26/1006:30 -
1 stop9h 55m
Deal found 8/9£76
Wed 30/919:20 -
1 stop11h 35m
Sat 3/1010:10 -
1 stop9h 30m
Deal found 8/9£76
Tue 10/1108:15 -
Nonstop3h 10m
Sat 21/1107:10 -
1 stop9h 25m
Deal found 8/9£77

Find flights to Bulgaria

Explore Bulgaria
Flights to Sofia
Flights to Burgas
Flights to Varna
Flights to Plovdiv

Find flight deals to Bulgaria

Return from

£76

One-way from

£16

Popular in

December

Cheapest in

November

Average price

£134

Good round-trip deal

£52 or less

Good one-way deal

£31 or less
12/10-26/10
  • 12/10-26/10
  • 1 total stop
  • 13h 10m total
  • London to Sofia
Search Deals
Ryanair
  • Ryanair
  • 8/10-31/12
  • Nonstop
  • 3h 25m total
  • London to Bulgaria
Search Deals
Highest demand for flights based on searches. 8% potential increase in price.
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for return flights in September 2026
Search Deals
Price to beat on a round-trip flight from London to Bulgaria.
Search Deals
Price to beat on a one-way flight from London to Bulgaria.
Search Deals

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonBurgas

LTN London Luton - BOJ Bourgas

LTNBOJ

London Luton

Thu 8/10

06:20-11:45

Nonstop3h 25m

Bourgas

Wed 31/12

00:00-23:00

Nonstop0h 00m

£16

LondonVarna

LTN London Luton - VAR Varna

LTNVAR

London Luton

Fri 2/10

08:25-13:55

Nonstop3h 30m

Varna

Wed 31/12

00:00-23:00

Nonstop0h 00m

£31
Fastest return journey

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Wed 14/10

21:20-02:35

Nonstop3h 15m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£33

LondonVarna

LTN London Luton - VAR Varna

LTNVAR

London Luton

Wed 11/11

08:10-13:35

Nonstop3h 25m

Varna

Fri 13/11

06:00-07:35

Nonstop3h 35m

£52

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Tue 22/9

08:20-13:35

Nonstop3h 15m

Sofia

Tue 29/9

06:00-07:15

Nonstop3h 15m

£80

LondonSofia

STN London Stansted - SOF Sofia

STNSOF

London Stansted

Thu 4/2

16:30-21:35

Nonstop3h 05m

Sofia

Mon 8/2

07:20-08:40

Nonstop3h 20m

£85

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Mon 19/10

21:20-02:35

Nonstop3h 15m

Sofia

Sun 25/10

06:00-07:30

Nonstop3h 30m

£86

LondonVarna

LTN London Luton - VAR Varna

LTNVAR

London Luton

Wed 7/10

08:30-08:30

1 stop22h 00m

Varna

Mon 12/10

05:55-07:15

Nonstop3h 20m

£86

LondonSofia

STN London Stansted - SOF Sofia

STNSOF

London Stansted

Sun 25/10

06:45-11:50

Nonstop3h 05m

Sofia

Wed 28/10

06:00-07:20

Nonstop3h 20m

£87

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Sun 18/10

21:20-02:35

Nonstop3h 15m

Sofia

Sat 24/10

06:00-07:15

Nonstop3h 15m

£88

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Bulgaria

How long is the flight to Bulgaria?

On average, a flight from London to Bulgaria takes 5 hours 58 minutes. Flights to Bulgaria from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Bulgaria

The most flights from London to Bulgaria are scheduled on a Monday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

What are the most popular airlines that fly to Bulgaria?

The most popular airlines flying from London to Bulgaria are Wizz Air, Ryanair and Bulgaria Air.

Ryanair
Ryanair
From £36
Wizz Air
Wizz Air
From £43
Wizz Air
Wizz Air
From £43
Lufthansa
Lufthansa
From £152

What are the cheapest airlines that fly to Bulgaria?

The cheapest airlines flying from London to Bulgaria are Ryanair, Wizz Air and easyJet.

Rainfall in Bulgaria by month

In terms of precipitation, rainfall in Bulgaria ranges from 30.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Bulgaria when rainfall is around 30.0 mm.

Temperature in Bulgaria by month

If weather is an important factor for your trip to Bulgaria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

When is the best time to book a flight to Bulgaria?

The price you pay for your flight to Bulgaria may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

When is the cheapest time to fly to Bulgaria?

Users looking for the lowest fares to Bulgaria should consider flying on Thursday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday evenings, when prices are usually at their highest.

What are the most popular places to fly to in Bulgaria?

The most popular places in Bulgaria to fly to are Sofia, Burgas, Varna and Plovdiv.

Reviews of airlines servicing Bulgaria

Get a feel of what it's like to fly with Ryanair,Wizz Air, andBritish Airways to Bulgaria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,488 reviews
Check prices

Comfort

6.5

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Entertainment

5.7

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Ryanair
6.9
Okay
5,488 reviews
Ryanair
6.9
Okay
5,488 reviews
Check prices

Comfort

6.5

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Entertainment

5.7

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Wizz Air
6.9
Okay
1,142 reviews
Ryanair
6.9
Okay
5,488 reviews
Check prices

Comfort

6.5

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Entertainment

5.7

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
British Airways
6.7
Okay
8,209 reviews
Ryanair
6.9
Okay
5,488 reviews
Check prices

Comfort

6.5

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Entertainment

5.7

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Wizz Air
6.2
Okay
172 reviews
Ryanair
6.9
Okay
5,488 reviews
Check prices

Comfort

6.5

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Entertainment

5.7

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles

FAQs about flying to Bulgaria

What is good to know if travelling to Bulgaria?

  • Martenitsa is a festival that begins on the 1st of March every year. Bulgarians exchanges red and white string bracelets which are tied to the wrist until that person sees the first stork of the year, a sign that Winter is about to end.
  • Sofia is one of the oldest capitals in Europe and is filled with history. Every day you can go on a fantastic walking tour around the city and it’s completely free.
  • A new party haven for Brits is Sunny Beach and with prices that are ridiculously cheap it’s no wonder as to why!

  • Can I find cheaper flights to Bulgaria if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Bulgaria on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bulgaria?

    Based on reviews from Cheapflights users, easyJet is rated the highest out of the airlines that fly to Bulgaria.

  • What is the cheapest airport to fly to in Bulgaria?

    Sofia is currently the cheapest airport to fly to in Bulgaria. One-way flights to Sofia typically cost £11, while return flights cost around £33.

  • How much is a return flight to Bulgaria?

    A return flight to Bulgaria will typically cost around £135, however they can be found for as little as £53.

  • Where does the fastest flight to Bulgaria depart from?

    For those looking to save time traveling to Bulgaria, London offers the quickest one-way flight (3 hours 0 minutes).

  • Does Sofia have car hire?

    Yes. Those touching down at Sofia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sofia?

    Yes. Sofia has hotels nearby for those requiring accommodations. Apartment Airport Sofia is the closest property to Sofia (0.0 mi away from Sofia).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Find flights to Bulgaria cities and airports

Flights to Sofia
Flights to Varna
Flights to Burgas
Flights to Plovdiv

Fly with Cheapflights

How does Cheapflights help users find flights to Bulgaria?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bulgaria today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Bulgaria?

Millions of users choose and trust Cheapflights to book the best flight deals to Bulgaria for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Bulgaria with no change fees?

Yes, we can. To see specific flights to Bulgaria with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Bulgaria become cheaper?

Yes, Cheapflights offers price alerts on Bulgaria flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.