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Cheap flights from London Luton Airport to Sofia 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 London Luton Airport to Sofia departing on 19/9. 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 London Luton Airport to Sofia

Cheap return flights

Wizz Air Logo
08:25 - 13:35LTN-SOF
3h 10mdirect
Wizz Air Logo
06:10 - 07:30SOF-LTN
3h 20mdirect
£49Wizz Air
Find Deal
Sat, 11 Oct - Sat, 18 Oct
Wizz Air Logo
08:25 - 13:35LTN-SOF
3h 10mdirect
Wizz Air Logo
06:10 - 07:30SOF-LTN
3h 20mdirect
£50Wizz Air
Find Deal
Tue, 30 Sep - Mon, 20 Oct
Wizz Air Logo
08:25 - 13:35LTN-SOF
3h 10mdirect
Wizz Air Logo
06:10 - 07:30SOF-LTN
3h 20mdirect
£52Wizz Air
Find Deal
Tue, 30 Sep - Mon, 20 Oct
Wizz Air Logo
08:25 - 13:35LTN-SOF
3h 10mdirect
Wizz Air Logo
19:15 - 20:40SOF-LTN
3h 25mdirect
£52Wizz Air
Find Deal
Tue, 30 Sep - Fri, 3 Oct
Wizz Air Logo
08:20 - 13:30LTN-SOF
3h 10mdirect
Wizz Air Logo
19:30 - 21:05SOF-LTN
3h 35mdirect
£55Wizz Air
Find Deal
Wed, 10 Dec - Wed, 17 Dec
Logo
08:20 - 13:30LTN-SOF
3h 10mdirect
Logo
10:45 - 19:25SOF-LTN
10h 40m1 stop
£56
Find Deal
Sun, 9 Nov - Tue, 11 Nov
Wizz Air Logo
08:25 - 13:35LTN-SOF
3h 10mdirect
Wizz Air Logo
06:10 - 07:30SOF-LTN
3h 20mdirect
£58Wizz Air
Find Deal
Tue, 23 Sep - Mon, 6 Oct
Logo
05:30 - 17:15LTN-SOF
9h 45m1 stop
Logo
06:10 - 07:30SOF-LTN
3h 20mdirect
£61
Find Deal
Thu, 9 Oct - Sat, 11 Oct
Wizz Air Logo
21:20 - 02:30LTN-SOF
3h 10mdirect
Wizz Air Logo
06:10 - 07:30SOF-LTN
3h 20mdirect
£62Wizz Air
Find Deal
Mon, 22 Sep - Tue, 7 Oct
Wizz Air Logo
21:20 - 02:30LTN-SOF
3h 10mdirect
Wizz Air Logo
19:15 - 20:40SOF-LTN
3h 25mdirect
£64Wizz Air
Find Deal
Sun, 5 Oct - Fri, 10 Oct

Wizz Air flights from London Luton Airport to Sofia

Our best Wizz Air deals on London Luton Airport to Sofia flight tickets
Wizz Air
15 Sept
LTN21:20London Luton
3h 10m
SOF02:30Sofia
2 Oct
SOF19:15Sofia
3h 25m
LTN20:40London Luton
£49
Find similar
Wizz Air
15 Sept
LTN21:20London Luton
3h 10m
SOF02:30Sofia
2 Oct
SOF19:15Sofia
3h 25m
LTN20:40London Luton
£50
Find similar
Wizz Air
30 Sept
LTN08:25London Luton
3h 10m
SOF13:35Sofia
20 Oct
SOF06:10Sofia
3h 20m
LTN07:30London Luton
£52
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport to Sofia 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 12 September 2025.
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

LondonSofia

LTN - SOF

LTNSOF

London Luton

Sat 11/10

08:25-13:35

Nonstop3h 10m

Sofia

Sat 18/10

06:10-07:30

Nonstop3h 20m

£49

LondonSofia

LTN - SOF

LTNSOF

London Luton

Tue 30/9

08:25-13:35

Nonstop3h 10m

Sofia

Mon 20/10

06:10-07:30

Nonstop3h 20m

£50

LondonSofia

LTN - SOF

LTNSOF

London Luton

Tue 30/9

08:25-13:35

Nonstop3h 10m

Sofia

Mon 20/10

06:10-07:30

Nonstop3h 20m

£52

LondonSofia

LTN - SOF

LTNSOF

London Luton

Tue 30/9

08:25-13:35

Nonstop3h 10m

Sofia

Fri 3/10

19:15-20:40

Nonstop3h 25m

£52

LondonSofia

LTN - SOF

LTNSOF

London Luton

Wed 10/12

08:20-13:30

Nonstop3h 10m

Sofia

Wed 17/12

19:30-21:05

Nonstop3h 35m

£55

LondonSofia

LTN - SOF

LTNSOF

London Luton

Sun 9/11

08:20-13:30

Nonstop3h 10m

Sofia

Tue 11/11

10:45-19:25

1 stop10h 40m

£56

LondonSofia

LTN - SOF

LTNSOF

London Luton

Tue 23/9

08:25-13:35

Nonstop3h 10m

Sofia

Mon 6/10

06:10-07:30

Nonstop3h 20m

£58

LondonSofia

LTN - SOF

LTNSOF

London Luton

Thu 9/10

05:30-17:15

1 stop9h 45m

Sofia

Sat 11/10

06:10-07:30

Nonstop3h 20m

£61

LondonSofia

LTN - SOF

LTNSOF

London Luton

Mon 22/9

21:20-02:30

Nonstop3h 10m

Sofia

Tue 7/10

06:10-07:30

Nonstop3h 20m

£62

LondonSofia

LTN - SOF

LTNSOF

London Luton

Sun 5/10

21:20-02:30

Nonstop3h 10m

Sofia

Fri 10/10

19:15-20:40

Nonstop3h 25m

£64

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Sofia from

How to get the cheapest flight ticket from London Luton Airport to Sofia

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 Sofia?

The month of November is, on average, the cheapest month to fly to Sofia from London Luton Airport, with most prices found around £65. If you aren’t able to travel to Sofia during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £74.

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

On average, the least expensive day to fly to Sofia from London Luton Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £125. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Luton Airport to Sofia for around £183.

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

Our data shows that the cheapest London Luton Airport to Sofia flights are usually those with departure times in the evening. Our users have found flights to Sofia in the evening for as low as £134. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £180 on average. Flights to Sofia from London Luton Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Luton to Sofia flight route?

Fly from London Luton to Sofia for the best London Luton - Sofia flight prices

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

You are more likely to see cheaper flights to Sofia from London Luton Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around £141 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from London Luton Airport for as low as £67 on momondo.

What cabin class options are available on London Luton to Sofia flights?

There are 2 cabin classes available to choose from on London Luton to Sofia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Luton Airport to Sofia flight prices changed over time?

As of September 2025, prices for London Luton Airport to Sofia flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from London Luton Airport to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Luton Airport to Sofia (LTN to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Sofia

Best price found

£22

Fastest flight time

3h 10m

Direct flights

Every day

Airports in Sofia

1 airport
The best one-way flight to Sofia from London Luton Airport in the past 72 hours is £22. The best return flight deal from London Luton Airport to Sofia found on momondo in the last 72 hours is £60.
The fastest flight from London Luton Airport to Sofia takes 3h 10m
Direct flights go from London Luton Airport to Sofia every day.
There is 1 airport near Sofia: Sofia (SOF)
Search flight deals

  • How far is London Luton to Sofia by plane?

    Sofia is 1269.4 mi away from London Luton. In terms of flight time, this usually takes a little over 3h 10m.

  • When did momondo last update prices for flights from London Luton Airport to Sofia Airport?

    Prices for flights from London Luton Airport to Sofia Airport refresh daily.

  • How many operators does momondo search for flights from London Luton Airport to Sofia Airport?

  • How old do you have to be to fly from London Luton Airport to Sofia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Luton Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Luton Airport to Sofia?

  • What is the most popular airline from London Luton Airport to Sofia?

Best airlines flying from London Luton Airport to Sofia

Compare and see reviews for airlines that fly from London Luton Airport to Sofia with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £43Free CancellationRating
6.8
1,051 reviews
Search Wizz Air flights

  • Wizz Air Flights From London Luton Airport to Sofia

    Across 9 Wizz Air flights from London Luton Airport to Sofia this week, the average price was £186, with the best Wizz Air deals starting from £59 round-trip. 1,051 users have rated Wizz Air on momondo, with an average score of 6.8/10.

Travelling to a place near Sofia?

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

Why use momondo?

Why should I use momondo to find a flight deal from London to Sofia?

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 London to Sofia for you.

Can I find flights from London to Sofia with flexible booking policies on momondo?

All flight searches from London to Sofia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Sofia?

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 Sofia from London.

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

Of course. momondo tracks the price of London to Sofia 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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British Airways
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