Cheap flights from Sofia to London from £14

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sofia to London departing on 8/10. 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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Cheap return flights

Wizz Air Logo
19:15 - 20:40SOF-LTN
3h 25mdirect
Wizz Air Logo
21:20 - 02:30LTN-SOF
3h 10mdirect
£31Wizz Air
Find Deal
Fri, 10 Oct - Mon, 13 Oct
Wizz Air Logo
19:15 - 20:40SOF-LTN
3h 25mdirect
Wizz Air Logo
08:25 - 13:35LTN-SOF
3h 10mdirect
£32Wizz Air
Find Deal
Thu, 2 Oct - Tue, 7 Oct
Ryanair Logo
05:45 - 07:00SOF-STN
3h 15mdirect
Ryanair Logo
20:00 - 01:00STN-SOF
3h 00mdirect
£42Ryanair
Find Deal
Thu, 25 Sep - Thu, 25 Sep
Ryanair Logo
05:45 - 07:00SOF-STN
3h 15mdirect
Ryanair Logo
17:25 - 22:20STN-SOF
2h 55mdirect
£43Ryanair
Find Deal
Thu, 25 Sep - Mon, 29 Sep
 Logo
06:10 - 07:30SOF-LTN
3h 20mdirect
 Logo
16:55 - 10:50LTN-SOF
15h 55m1 stop
Tue, 14 Oct - Tue, 14 Oct
 Logo
06:10 - 07:30SOF-LTN
3h 20mdirect
 Logo
19:15 - 16:10LTN-SOF
18h 55m2 stops
Tue, 14 Oct - Tue, 14 Oct
LOT Logo
18:40 - 22:00SOF-LHR
5h 20m1 stop
LOT Logo
10:15 - 02:00LHR-SOF
13h 45m1 stop
£141LOT
Find Deal
Wed, 17 Sep - Tue, 30 Sep
LOT Logo
05:20 - 17:20SOF-LHR
14h 00m1 stop
LOT Logo
10:15 - 17:55LHR-SOF
5h 40m1 stop
£143LOT
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Bulgaria Air Logo
15:20 - 16:45SOF-LHR
3h 25mdirect
Bulgaria Air Logo
17:55 - 23:15LHR-SOF
3h 20mdirect
£184Bulgaria Air
Find Deal
Fri, 10 Oct - Mon, 13 Oct
Bulgaria Air Logo
06:25 - 08:05SOF-LHR
3h 40mdirect
Bulgaria Air Logo
08:45 - 13:55LHR-SOF
3h 10mdirect
£191Bulgaria Air
Find Deal
Sat, 25 Oct - Sun, 2 Nov

Austrian Airlines flights from Sofia to London

Our best Austrian Airlines deals on Sofia to London flight tickets
Austrian Airlines
3 Sept
SOF18:55Sofia
15h 50m
1 stop
LHR08:45London Heathrow
11 Sept
LHR09:05London Heathrow
7h 05m
1 stop
SOF18:10Sofia
Austrian Airlines
11 Aug
SOF18:55Sofia
15h 25m
1 stop
LHR08:20London Heathrow
20 Aug
LHR15:05London Heathrow
6h 50m
1 stop
SOF23:55Sofia

Bulgaria Air flights from Sofia to London

Our best Bulgaria Air deals on Sofia to London flight tickets
Bulgaria Air
10 Oct
SOF15:20Sofia
3h 25m
LHR16:45London Heathrow
13 Oct
LHR17:55London Heathrow
3h 20m
SOF23:15Sofia
Bulgaria Air
6 Aug
SOF15:20Sofia
3h 25m
LHR16:45London Heathrow
13 Aug
LHR17:55London Heathrow
3h 20m
SOF23:15Sofia

momondo Fare Finder

 
Customise your flight search to find flights from Sofia to London 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 29 July 2025.
Use the filters below to find and compare flights from Sofia to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SofiaLondon

SOF - LTN

SOFLTN

Sofia

Fri 10/10

19:15-20:40

Nonstop3h 25m

London Luton

Mon 13/10

21:20-02:30

Nonstop3h 10m

£31

SofiaLondon

SOF - LTN

SOFLTN

Sofia

Thu 2/10

19:15-20:40

Nonstop3h 25m

London Luton

Tue 7/10

08:25-13:35

Nonstop3h 10m

£32

SofiaLondon

SOF - STN

SOFSTN

Sofia

Thu 25/9

05:45-07:00

Nonstop3h 15m

London Stansted

Thu 25/9

20:00-01:00

Nonstop3h 00m

£42

SofiaLondon

SOF - STN

SOFSTN

Sofia

Thu 25/9

05:45-07:00

Nonstop3h 15m

London Stansted

Mon 29/9

17:25-22:20

Nonstop2h 55m

£43

SofiaLondon

SOF - LTN

SOFLTN

Sofia

Tue 14/10

06:10-07:30

Nonstop3h 20m

London Luton

Tue 14/10

16:55-10:50

1 stop15h 55m

£64

SofiaLondon

SOF - LTN

SOFLTN

Sofia

Tue 14/10

06:10-07:30

Nonstop3h 20m

London Luton

Tue 14/10

19:15-16:10

2 stops18h 55m

£66

SofiaLondon

SOF - LHR

SOFLHR

Sofia

Wed 17/9

18:40-22:00

1 stop5h 20m

London Heathrow

Tue 30/9

10:15-02:00

1 stop13h 45m

£141

SofiaLondon

SOF - LHR

SOFLHR

Sofia

Thu 18/9

05:20-17:20

1 stop14h 00m

London Heathrow

Wed 24/9

10:15-17:55

1 stop5h 40m

£143

SofiaLondon

SOF - LHR

SOFLHR

Sofia

Fri 10/10

15:20-16:45

Nonstop3h 25m

London Heathrow

Mon 13/10

17:55-23:15

Nonstop3h 20m

£184

SofiaLondon

SOF - LHR

SOFLHR

Sofia

Sat 25/10

06:25-08:05

Nonstop3h 40m

London Heathrow

Sun 2/11

08:45-13:55

Nonstop3h 10m

£191

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from Sofia to London

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 typical price of a round-trip flight between Sofia and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Sofia is in March. Flight prices, which tend to average around £69, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Sofia averaging around £71.

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

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £85. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Sofia to London for around £137.

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

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £99. Flights at midday are often more expensive, with an average ticket price of £103.

What is the cheapest Sofia to London flight route?

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

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

There are 3 cabin classes available to choose from on Sofia to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sofia to London flights?

No. A direct flight is the cheapest option for a flight between Sofia to London.

How have Sofia to London flight prices changed over time?

As of July 2025, prices for Sofia to London flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Sofia to London

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

  • How far is Sofia to London by plane?

    The straight-line distance from Sofia to London is 1250.7 mi. A reasonable flight in good conditions will take 3h 15m.

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

    Prices for flights from Sofia Airport to London are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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


Best airlines flying from Sofia to London

Compare and see reviews for airlines that fly from Sofia to London with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £29Free CancellationRating
6.8
1,057 reviews
Search Wizz Air flights
easyJetPriceFrom £57Free CancellationRating
6.9
1,822 reviews
Search easyJet flights
RyanairPriceFrom £61Free CancellationRating
6.8
5,152 reviews
Search Ryanair flights
Bulgaria AirPriceFrom £89Free CancellationRating
8.0
58 reviews
Search Bulgaria Air flights
British AirwaysPriceFrom £107Free CancellationRating
6.6
7,208 reviews
Search British Airways flights
LOTPriceFrom £125Free CancellationRating
7.6
1,105 reviews
Search LOT flights
  • Bulgaria Air Flights From Sofia to London

    The lowest priced Bulgaria Air flight from Sofia to London from the last 72 hours was £119. Generally, Bulgaria Air has 3 flights on this route every week with an average price of £256. Bulgaria Air is rated 8.0/10 by our users.

  • Wizz Air Flights From Sofia to London

    The best Wizz Air deal for Sofia to London flight tickets found on momondo in the last 72 hours was £38, round-trip. It should be noted that an average Wizz Air flight deal for this route in this time was higher, at £136 round-trip. Wizz Air operates 10 flights out of Sofia into London in an average week, so prices vary by time and availability. 1,057 Wizz Air reviews by users on momondo have scored the airline at 6.8/10.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Maidstone
Canterbury
Gatwick
Ipswich
Ilford
Dartford
Guildford
Colchester
Worthing
Hounslow
Dover
Winchester
Margate
Chelmsford
Bedford

Why use momondo?

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

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 Sofia to London for you.

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

Yes. All flights to London from Sofia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Sofia to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Sofia and alert you when they change.


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1 adult
Sun 3/8
Sun 10/8

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London