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Cheap flights from London Luton Airport to Bulgaria from £17

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SOF
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Luton to Bulgaria

Keep the following information in mind while searching for Luton to Bulgaria flight deals. Data was last updated 29 August 2025.

Round-trip from

£63

One-way from

£17

Popular in

July

Cheapest in

November

Average price

£221

Good round-trip deal

£59 or less

Good one-way deal

£30 or less
1/10-21/10
  • 1/10-21/10
  • 1 total stop
  • 11h 10m total
  • London to Bulgaria
Search Deals
Ryanair
  • Ryanair
  • 25/9
  • Nonstop
  • 3h 25m total
  • London to Bulgaria
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from London Luton to Bulgaria.
Search Deals
Price to beat on a one-way flight from London Luton to Bulgaria.
Search Deals

Find flight deals from Luton to Bulgaria

Cheapest flights from Luton to Bulgaria
Explore the most affordable flight options available from Luton to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Wed 1/1021:20LTN - SOF
Nonstop3h 10mMultiple Airlines
Tue 21/1006:55SOF - LTN
1 stop8h 00mMultiple Airlines
Deal found 28/8£63
Sun 5/1021:20LTN - SOF
Nonstop3h 10mWizz Air
Mon 6/1019:15SOF - LTN
Nonstop3h 25mWizz Air
Deal found 28/8£64
Fri 5/921:20LTN - SOF
Nonstop3h 10mWizz Air
Thu 25/906:10SOF - LTN
Nonstop3h 20mWizz Air
Deal found 29/8£65
Tue 23/908:25LTN - SOF
Nonstop3h 10mWizz Air
Thu 25/919:15SOF - LTN
Nonstop3h 25mWizz Air
Deal found 28/8£66
Fri 10/1021:20LTN - SOF
Nonstop3h 10mWizz Air
Tue 14/1006:10SOF - LTN
Nonstop3h 20mWizz Air
Deal found 28/8£67
Wed 15/1019:15LTN - SOF
2 stops22h 10mMultiple Airlines
Mon 20/1006:10SOF - LTN
Nonstop3h 20mMultiple Airlines
Deal found 28/8£67
Fri 3/1008:25LTN - SOF
Nonstop3h 10mWizz Air
Mon 20/1006:45SOF - LTN
1 stop26h 50mWizz Air
Deal found 27/8£68
Thu 11/908:25LTN - SOF
Nonstop3h 10mWizz Air
Wed 1/1006:10SOF - LTN
Nonstop3h 20mWizz Air
Deal found 27/8£69
Wed 3/908:25LTN - SOF
Nonstop3h 10mMultiple Airlines
Wed 24/919:55SOF - LTN
1 stop13h 50mMultiple Airlines
Deal found 29/8£70
Sun 5/1008:25LTN - SOF
1 stop24h 25mWizz Air
Mon 20/1019:15SOF - LTN
Nonstop3h 25mWizz Air
Deal found 27/8£71
Tue 28/1008:20LTN - SOF
Nonstop3h 10mWizz Air
Fri 31/1019:30SOF - LTN
Nonstop3h 35mWizz Air
Deal found 29/8£72
Fri 10/1008:05LTN - VAR
Nonstop3h 25mWizz Air
Sun 19/1018:45VAR - LTN
Nonstop3h 40mWizz Air
Deal found 28/8£74

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Bulgaria that are best for you.

Fly from

Luton

Fly to

Bulgaria

Route

Depart

Return

Price

LondonSofia

LTN - SOF

LTNSOF

London Luton

Wed 1/10

21:20-02:30

Nonstop3h 10m

Sofia

Tue 21/10

06:55-12:55

1 stop8h 00m

£63

LondonSofia

LTN - SOF

LTNSOF

London Luton

Sun 5/10

08:25-13:35

Nonstop3h 10m

Sofia

Mon 20/10

19:15-20:40

Nonstop3h 25m

£64

LondonSofia

LTN - SOF

LTNSOF

London Luton

Thu 11/9

05:30-17:15

1 stop9h 45m

Sofia

Wed 8/10

19:15-20:40

Nonstop3h 25m

£64

LondonSofia

LTN - SOF

LTNSOF

London Luton

Sun 5/10

21:20-02:30

Nonstop3h 10m

Sofia

Mon 6/10

19:15-20:40

Nonstop3h 25m

£64

LondonSofia

LTN - SOF

LTNSOF

London Luton

Mon 22/9

08:25-13:35

Nonstop3h 10m

Sofia

Wed 24/9

06:10-07:30

Nonstop3h 20m

£64

LondonSofia

LTN - SOF

LTNSOF

London Luton

Fri 28/11

21:45-02:55

Nonstop3h 10m

Sofia

Fri 12/12

19:30-21:05

Nonstop3h 35m

£64

LondonSofia

LTN - SOF

LTNSOF

London Luton

Wed 24/9

21:20-02:30

Nonstop3h 10m

Sofia

Wed 1/10

06:45-13:40

1 stop8h 55m

£65

LondonSofia

LTN - SOF

LTNSOF

London Luton

Wed 15/10

08:25-13:35

Nonstop3h 10m

Sofia

Sun 19/10

19:15-20:40

Nonstop3h 25m

£65

LondonSofia

LTN - SOF

LTNSOF

London Luton

Tue 28/10

08:20-13:30

Nonstop3h 10m

Sofia

Fri 31/10

19:30-21:05

Nonstop3h 35m

£65

LondonSofia

LTN - SOF

LTNSOF

London Luton

Sun 12/10

08:25-13:35

Nonstop3h 10m

Sofia

Sun 19/10

06:10-07:30

Nonstop3h 20m

£65

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 58 results
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Best time to book a flight from Luton to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Luton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to Bulgaria

What is the cheapest month to book a flight from London Luton Airport to Bulgaria?

Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Bulgaria (average of £88). Flying from London Luton Airport to Bulgaria in August is currently the most expensive (average of £311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LTN to BG?

Find hourly flight availability from Luton to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

When flying from London Luton Airport to Bulgaria, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 30% versus a flight at midday.

What is the cheapest day to fly from London Luton Airport to Bulgaria?

Use this chart to determine the cheapest time to fly return from Luton to Bulgaria. Price data was last updated on 24 August 2025.

Travellers seeking maximum savings on their London Luton Airport to Bulgaria flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bulgaria. Reviews last updated 29 August 2025.
Read reviews from past customers who have flown with Ryanair, Wizz Air, andWizz Air from London Luton Airport to Bulgaria. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.8
Okay
5,153 reviews
Check prices

Comfort

6.5

Crew

7.5

Entertainment

5.6

Boarding

6.7

Food

6.0

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.
Ryanair
6.8
Okay
5,153 reviews
Ryanair
6.8
Okay
5,153 reviews
Check prices

Comfort

6.5

Crew

7.5

Entertainment

5.6

Boarding

6.7

Food

6.0

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.
Wizz Air
6.8
Okay
1,049 reviews
Ryanair
6.8
Okay
5,153 reviews
Check prices

Comfort

6.5

Crew

7.5

Entertainment

5.6

Boarding

6.7

Food

6.0

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.
Wizz Air
6.0
Okay
150 reviews
Ryanair
6.8
Okay
5,153 reviews
Check prices

Comfort

6.5

Crew

7.5

Entertainment

5.6

Boarding

6.7

Food

6.0

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.

Related info for your journey

Find useful and relevant information for your journey from Luton to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Luton Airport to Bulgaria?

    Wizz Air and Ryanair can get you from London Luton Airport to Bulgaria in just under 3h 10m. Your travel time will be generally consistent. London Luton Airport and Bulgaria are separated by a distance of 1273 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from London Luton Airport to Bulgaria one-way?

    £17 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Wizz Air and Wizz Air, with prices starting from £19 and £24, respectively.

  • What are the most popular routes from London Luton Airport to Bulgaria?

    While some choose either London Luton - Bourgas or London Luton - Varna, London Luton - Sofia is the most popular route from London Luton Airport to Bulgaria.

  • What are the cheapest flights from London Luton Airport to Bulgaria?

    Looking for the cheapest flight from London Luton Airport to Bulgaria? While on average our users pay £93, our data indicates the cheapest price to be £14. The most popular route (London Luton - Sofia), is priced around £27.

  • Can I find deals for flights from Luton to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Luton to Bulgaria flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Bulgaria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Bulgaria.

  • Can I find deals for business class flights from Luton to Bulgaria?

    Yes. Cheapflights offers flight deals from Luton to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Luton Airport to Bulgaria?

    Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Bulgaria (average of £88). Flying from London Luton Airport to Bulgaria in August is currently the most expensive (average of £311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Luton to Bulgaria

Discover the top 3 airlines that operate flights from Luton to Bulgaria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£35Average£165FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Wizz AirCheapest£44Average£162FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
RyanairCheapest£73Average£198FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights

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 Luton to Bulgaria?

Deals for Luton to Bulgaria flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Luton to Bulgaria 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 Luton to Bulgaria with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Luton to Bulgaria flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bulgaria from Luton today and book when prices fit your budget.

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