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Cheap flights from Sofia to London Luton Airport from £39

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — LTN
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sofia to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Sofia to Luton
Explore the most affordable flight options available from Sofia to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Sun 4/1006:00 -
Nonstop3h 15m
Sun 15/1119:10 -
Nonstop3h 10m
Deal found 6/8£70
Fri 2/1019:30 -
Nonstop3h 30m
Sun 8/1120:25 -
2 stops17h 05m
Deal found 6/8£71
Wed 21/1011:45 -
1 stop14h 00m
Tue 3/1108:15 -
Nonstop3h 10m
Deal found 7/8£73
Sat 26/906:30 -
1 stop10h 05m
Mon 5/1021:20 -
Nonstop3h 15m
Deal found 9/8£74
Sat 26/906:00 -
Nonstop3h 15m
Tue 29/908:20 -
Nonstop3h 15m
Deal found 9/8£75
Fri 25/911:40 -
1 stop9h 35m
Sun 4/1021:20 -
Nonstop3h 15m
Deal found 6/8£76
Sat 26/906:30 -
1 stop10h 05m
Sun 4/1021:20 -
Nonstop3h 15m
Deal found 6/8£78

Find flight deals from Sofia to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Luton (LTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 August 2026.

Round-trip from

£70

One-way from

£39

Popular in

September

Cheapest in

January

Average price

£163

Good round-trip deal

£110 or less

Good one-way deal

£62 or less
Wizz Air
  • Wizz Air
  • 4/10-15/11
  • Nonstop
  • 6h 25m total
  • Sofia to London
Search Deals
Wizz Air
  • Wizz Air
  • 30/9
  • 1 total stop
  • 28h 55m total
  • Sofia to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Sofia to London Luton.
Search Deals
Price to beat on a one-way flight from Sofia to London Luton.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sofia to Luton 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 11 August 2026.
Use the filters below to find and compare flights from Sofia to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Sat 26/9

06:30-14:35

1 stop10h 05m

London Luton

Mon 5/10

21:20-02:35

Nonstop3h 15m

£74

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Fri 25/9

11:40-19:15

1 stop9h 35m

London Luton

Sun 4/10

21:20-02:35

Nonstop3h 15m

£76

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Sun 11/10

18:55-08:30

1 stop15h 35m

London Luton

Mon 19/10

20:35-11:10

1 stop12h 35m

£81

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Wed 9/9

18:55-08:30

1 stop15h 35m

London Luton

Wed 16/9

21:20-02:35

Nonstop3h 15m

£84

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Fri 25/9

16:10-23:05

1 stop8h 55m

London Luton

Mon 28/9

21:20-02:35

Nonstop3h 15m

£85

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Thu 24/9

08:25-14:35

1 stop8h 10m

London Luton

Wed 30/9

20:35-08:55

1 stop10h 20m

£86

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Thu 1/10

08:05-14:35

1 stop8h 30m

London Luton

Wed 7/10

20:35-11:10

1 stop12h 35m

£91

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Thu 10/9

16:55-07:45

1 stop16h 50m

London Luton

Wed 16/9

21:20-02:35

Nonstop3h 15m

£97
Fastest return journey

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Sun 27/9

06:00-07:15

Nonstop3h 15m

London Luton

Sun 27/9

21:20-02:35

Nonstop3h 15m

£98
Cheapest one-way

SofiaLondon

SOF Sofia - LTN London Luton

SOFLTN

Sofia

Mon 28/12

19:20-20:55

Nonstop3h 35m

£41

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Sofia to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Sofia 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 Sofia to London Luton Airport

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

Find hourly flight availability from Sofia to Luton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 August 2026.

It’s optimal to fly from Sofia to London Luton Airport at midday. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

How much does it cost for a return flight from Sofia to London Luton Airport?

Airfare is below average for this route at the moment.

Sofia to London Luton Airport flights typically cost between £163 and £190 in October.
The cheapest return price found within the last 5 days was £70 on Wizz Air (4 Oct–15 Nov).

Reviews of airlines servicing Luton

Get insights into the airlines that provide service to Luton. 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 Luton. Reviews last updated 11 August 2026.
Read through reviews of airlines operating flights from Sofia to London Luton Airport, such as Wizz Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Wizz Air
6.9
Okay
1,144 reviews
Check prices

Boarding

6.8

Food

6.0

Overall

6.9

Crew

7.6

Comfort

6.8

Entertainment

5.7

Reviews

1 / 20
2.0
Mediocre

Dr.Nadia,Jan 2026

SOF - VLC

Dear Wizz Air Customer Service Team, I am writing to express my extreme dissatisfaction and outrage regarding my recent flight from Sofia to Valencia, which turned into one of the worst travel experiences I have ever had – even by low-cost airline standards. I would like to clearly state that I have never experienced such poor organization, unprofessional behavior, and lack of respect toward passengers as on this flight. Here are the facts: 1. I paid for Priority Boarding, yet despite this, passengers were kept for nearly one hour inside a bus, standing still on the way to the aircraft, without any explanation or assistance. This makes the paid “priority” service completely meaningless. 2. The flight was then delayed by more than TWO HOURS, which directly caused me to miss my connecting flight from Valencia to Lisbon, resulting in additional stress, financial loss, and disruption of my travel plans. 3. The explanation given by the cabin crew – that the delay was due to the absence of a second pilot – is absolutely unacceptable. Crew and pilot availability is entirely the airline’s responsibility, and passengers should not pay the price for such internal mismanagement. 4. The behavior of the ground staff was shocking. One of the female staff members responsible for boarding was chewing gum continuously, speaking rudely, and treating passengers with visible disrespect. Her attitude toward passengers was arrogant and unprofessional, creating tension and discomfort from the very beginning of the boarding process. 5. Overall, the attitude of the staff, both on the ground and in the air, showed a complete lack of empathy, responsibility, and customer care. I want to make it very clear: - This experience has completely destroyed my trust in Wizz Air. - I will never fly with Wizz Air again. - I will also strongly discourage colleagues and contacts from using your services. I expect a formal explanation, acknowledgment of responsibility, and information on what compensation or corrective measures will be taken in response to this unacceptable situation. Passengers may accept low prices, but no passenger should ever be treated with such disrespect and negligence. I look forward to your response. Sincerely, Dr. Nadia Borisova
Wizz Air
6.9
Okay
1,144 reviews
Wizz Air
6.9
Okay
1,144 reviews
Check prices

Boarding

6.8

Food

6.0

Overall

6.9

Crew

7.6

Comfort

6.8

Entertainment

5.7

Reviews

1 / 20
2.0
Mediocre

Dr.Nadia,Jan 2026

SOF - VLC

Dear Wizz Air Customer Service Team, I am writing to express my extreme dissatisfaction and outrage regarding my recent flight from Sofia to Valencia, which turned into one of the worst travel experiences I have ever had – even by low-cost airline standards. I would like to clearly state that I have never experienced such poor organization, unprofessional behavior, and lack of respect toward passengers as on this flight. Here are the facts: 1. I paid for Priority Boarding, yet despite this, passengers were kept for nearly one hour inside a bus, standing still on the way to the aircraft, without any explanation or assistance. This makes the paid “priority” service completely meaningless. 2. The flight was then delayed by more than TWO HOURS, which directly caused me to miss my connecting flight from Valencia to Lisbon, resulting in additional stress, financial loss, and disruption of my travel plans. 3. The explanation given by the cabin crew – that the delay was due to the absence of a second pilot – is absolutely unacceptable. Crew and pilot availability is entirely the airline’s responsibility, and passengers should not pay the price for such internal mismanagement. 4. The behavior of the ground staff was shocking. One of the female staff members responsible for boarding was chewing gum continuously, speaking rudely, and treating passengers with visible disrespect. Her attitude toward passengers was arrogant and unprofessional, creating tension and discomfort from the very beginning of the boarding process. 5. Overall, the attitude of the staff, both on the ground and in the air, showed a complete lack of empathy, responsibility, and customer care. I want to make it very clear: - This experience has completely destroyed my trust in Wizz Air. - I will never fly with Wizz Air again. - I will also strongly discourage colleagues and contacts from using your services. I expect a formal explanation, acknowledgment of responsibility, and information on what compensation or corrective measures will be taken in response to this unacceptable situation. Passengers may accept low prices, but no passenger should ever be treated with such disrespect and negligence. I look forward to your response. Sincerely, Dr. Nadia Borisova

Related info for your journey

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

  • What airport do you fly from for flights from Sofia to London Luton?

    Located just 4.2 mi from the city center, Sofia is the airport most travelers will use when flying to London Luton from Sofia. Booking flights from Sofia (SOF) to London Luton should be relatively easy as there is 1 daily outbound flight to London Luton from 1 airline.

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

    There are many flights that can get you from Sofia to London Luton Airport in 9h 35m. Fly via Wizz Air to get the fastest option. There are 1273 mi between Sofia and London Luton Airport.

  • What is the cheapest airline to fly from Sofia to London Luton Airport round-trip?

    Wizz Air, at £57, was found to be the cheapest airline from Sofia to London Luton Airport.. Wizz Air is currently priced 55% below the average price you’ll pay for this route.

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

    Looking at all options, your cheapest flight can be booked for £31. While the most popular route (Sofia - London Luton) can be booked for £44 on average, our data indicates £133 when flying from Sofia to London Luton Airport.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Ilford
Slough
Hayes
Croydon
Colchester
Brentford
Eastbourne
Watford
Southend-on-Sea
Enfield
Kingston upon Thames
Southall
Dover
Romford
Borehamwood

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Alternative routes for Sofia to Luton

See prices for flight routes from nearby airports that may be better suited for you.
Sofia to Heathrow flights
Sofia to Stansted flights
Sofia to Gatwick flights
Sofia to London City flights
Sofia to Southend flights

Top airline flying from Sofia to Luton

Discover the top airline that operate flights from Sofia to Luton. 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 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£57Average£114FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sofia to Luton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sofia to Luton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sofia to Luton.

Can Cheapflights find flights from Sofia to Luton with no change fees?

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

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

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

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