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Cheap flights from London Luton Airport to Sofia from £26

LTN — SOF
5 Nov — 12 Nov1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Luton to Sofia are usually found in January or November, booked 50 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Luton to Sofia

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Sofia

Thu 19/1108:15 -
Nonstop3h 10m
Mon 23/1106:00 -
Nonstop3h 30m
Deal found 1/10£62
Sat 21/1108:15 -
Nonstop3h 10m
Sun 22/1106:00 -
Nonstop3h 30m
Deal found 4/10£63
Thu 12/1108:15 -
Nonstop3h 10m
Sun 15/1106:00 -
Nonstop3h 30m
Deal found 1/10£64
Mon 16/1105:55 -
1 stop6h 50m
Mon 23/1106:00 -
Nonstop3h 30m
Deal found 2/10£64
Thu 29/1008:15 -
Nonstop3h 10m
Thu 12/1106:00 -
Nonstop3h 30m
Deal found 1/10£65
Tue 6/1008:20 -
Nonstop3h 15m
Thu 22/1006:00 -
Nonstop3h 15m
Deal found 1/10£66
Sat 5/1208:15 -
Nonstop3h 10m
Mon 7/1206:00 -
Nonstop3h 30m
Deal found 4/10£67
Tue 6/1008:20 -
Nonstop3h 15m
Tue 20/1006:00 -
Nonstop3h 15m
Deal found 1/10£67
Sun 8/1108:15 -
Nonstop3h 10m
Thu 12/1106:00 -
Nonstop3h 30m
Deal found 5/10£68
Mon 5/1021:20 -
Nonstop3h 15m
Thu 22/1006:00 -
Nonstop3h 15m
Deal found 1/10£69
Mon 5/1021:20 -
Nonstop3h 15m
Tue 20/1006:00 -
Nonstop3h 15m
Deal found 1/10£70
Wed 14/1021:20 -
Nonstop3h 15m
Mon 19/1006:00 -
Nonstop3h 15m
Deal found 5/10£70

Find flight deals from Luton to Sofia

Round-trip from

£62

One-way from

£26

Popular in

July

Cheapest in

January

Average price

£107

Good round-trip deal

£70 or less

Good one-way deal

£39 or less
Wizz Air
  • Wizz Air
  • 19/11-23/11
  • Nonstop
  • 6h 40m total
  • London to Sofia
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Wizz Air
  • Wizz Air
  • 6/11-31/12
  • Nonstop
  • 3h 10m total
  • London to Sofia
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£39 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from London Luton to Sofia.
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Price to beat on a one-way flight from London Luton to Sofia.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Luton Airport to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Thu 12/11

08:15-13:25

Nonstop3h 10m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£30

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Sun 8/11

08:15-13:25

Nonstop3h 10m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£30

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Wed 28/10

08:15-13:25

Nonstop3h 10m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£30

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Sat 7/11

08:15-13:25

Nonstop3h 10m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£30

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Thu 8/10

08:20-13:35

Nonstop3h 15m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£40

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Fri 4/12

20:15-01:25

Nonstop3h 10m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£48

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Mon 23/11

05:55-14:45

1 stop6h 50m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£49

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Mon 26/10

05:55-14:45

1 stop6h 50m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£52

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Thu 29/10

08:30-08:30

1 stop22h 00m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£61

LondonSofia

LTN London Luton - SOF Sofia

LTNSOF

London Luton

Sun 13/12

06:20-23:25

1 stop15h 05m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£63

Flights are sorted by cheapest return flights first.

Deals found on 4/10

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Luton to Sofia

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

Cheapflights Insights

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

How far ahead should I book a flight from London Luton Airport to Sofia?

The price you pay for your flight from London Luton Airport to Sofia may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Sofia (average of £57). Flying from London Luton Airport to Sofia in July is currently the most expensive (average of £252). 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 SOF?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Luton Airport to Sofia as you normally would.

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

Airfare is below average for this route at the moment.

London Luton Airport to Sofia flights typically cost between £76 and £139 in November.
The cheapest return price found within the last 5 days was £62 on Wizz Air (19 Nov–23 Nov).

Reviews of airlines servicing Sofia

Get a feel of what it's like to fly with Wizz Air from London Luton Airport to Sofia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Wizz Air
6.9
Okay
1,135 reviews
Check prices

Overall

6.9

Crew

7.7

Entertainment

5.7

Food

6.0

Boarding

6.8

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

Anna,Oct 2025

LTN - GDN

Wizz Air deliberately overbooked our flight (which they are apparently allowed to do). We were put on standby and in the meantime, the alternative flight the following morning that we’d been assured that we could fly on sold out. There were no alternative flights and the compensation is insufficient to buy last minute flights with a different airline (which they won’t cover). Very frustrating experience.
Wizz Air
6.9
Okay
1,135 reviews
Wizz Air
6.9
Okay
1,135 reviews
Check prices

Overall

6.9

Crew

7.7

Entertainment

5.7

Food

6.0

Boarding

6.8

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

Anna,Oct 2025

LTN - GDN

Wizz Air deliberately overbooked our flight (which they are apparently allowed to do). We were put on standby and in the meantime, the alternative flight the following morning that we’d been assured that we could fly on sold out. There were no alternative flights and the compensation is insufficient to buy last minute flights with a different airline (which they won’t cover). Very frustrating experience.

Related info for your journey

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

    Most people fly into Sofia (SOF) if they book a flight to Sofia from London Luton. On average, Sofia has 1 inbound flight from London Luton per day from 1 airline. Sofia is conveniently located just 4.2 mi from Sofia’s city center.

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

    Departing from London Luton Airport to Sofia will take you 3h 10m. The distance between London Luton Airport and Sofia is about 1273 mi. Generally, flights for this route are direct.

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

    Currently priced at £49, Wizz Air will fly you from London Luton Airport to Sofia and back. In addition to Wizz Air, many other airlines offer competitively priced options for your trip. Wizz Air is 65% cheaper than the average price of flights available within the next 90 days to this destination.

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

    On average you can expect to pay £82 for a flight from London Luton Airport to Sofia. The cheapest flight overall is £26 while the most popular route, (London Luton - Sofia) is currently priced at £46.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton to Sofia 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 Sofia?

    Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Sofia (average of £57). Flying from London Luton Airport to Sofia in July is currently the most expensive (average of £252). 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

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Velingrad

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Alternative routes for Luton to Sofia

Stansted to Sofia flights
Gatwick to Sofia flights
London City to Sofia flights
Heathrow to Sofia flights
Southend to Sofia flights

Top airline flying from Luton to Sofia

AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£49Average£133FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights

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