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Cheap flights from Sofia to London from $54

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 6/23. 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 Sofia to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Sofia to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sofia to London.

Cheap last minute flights

Planning a quick getaway from Sofia to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Sofia to London

Find recent round-trip train or bus tickets from Sofia to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
8:15 pm - 9:50 pmSOF-LHR
3h 35mnonstop
6:10 am - 11:15 amLHR-SOF
3h 05mnonstop
$132British Airways
Find Deal
Fri, Mar 14 - Sat, Mar 22
8:15 pm - 9:50 pmSOF-LHR
3h 35mnonstop
10:15 pm - 2:30 pmLHR-SOF
14h 15m1 stop
Fri, Mar 14 - Fri, Mar 21
8:20 pm - 9:15 pmSOF-LHR
26h 55m1 stop
10:15 pm - 2:30 pmLHR-SOF
14h 15m1 stop
$152Aegean Airlines
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Tue, Jan 21 - Fri, Jan 24
4:00 pm - 12:20 pmSOF-LHR
22h 20m1 stop
1:20 pm - 3:30 pmLHR-SOF
24h 10m1 stop
$157Air Serbia
Find Deal
Tue, Feb 4 - Mon, Feb 24
6:35 pm - 5:20 pmSOF-LHR
24h 45m1 stop
6:30 am - 1:50 pmLHR-SOF
5h 20m1 stop
$165LOT
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Fri, Jan 24 - Fri, Jan 31
6:35 pm - 5:20 pmSOF-LHR
24h 45m1 stop
6:10 pm - 1:50 pmLHR-SOF
17h 40m1 stop
$166LOT
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Wed, Jan 29 - Sun, Feb 2
8:20 pm - 9:15 pmSOF-LHR
26h 55m1 stop
10:15 pm - 7:35 pmLHR-SOF
19h 20m1 stop
$167Aegean Airlines
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Fri, Mar 14 - Sat, Mar 22
4:05 pm - 12:30 pmSOF-LHR
22h 25m1 stop
1:30 pm - 3:35 pmLHR-SOF
24h 05m1 stop
$193Air Serbia
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Sat, Apr 19 - Fri, May 2
3:30 pm - 4:55 pmSOF-LHR
3h 25mnonstop
8:45 am - 1:55 pmLHR-SOF
3h 10mnonstop
$232Bulgaria Air
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Fri, Feb 14 - Sun, Feb 23
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
8:55 am - 2:05 pmLHR-SOF
3h 10mnonstop
$240Bulgaria Air
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Fri, Jun 27 - Sun, Jul 6
8:00 pm - 9:20 pmSOF-LHR
3h 20mnonstop
$54British Airways
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Mon, Jun 23
8:00 pm - 9:20 pmSOF-LHR
3h 20mnonstop
$60British Airways
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Mon, Jun 9
4:00 pm - 12:20 pmSOF-LHR
22h 20m1 stop
$66Air Serbia
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Mon, Feb 3
8:00 pm - 9:20 pmSOF-LHR
3h 20mnonstop
$67British Airways
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Mon, Jun 16
3:15 pm - 9:15 pmSOF-LHR
8h 00m1 stop
$75Aegean Airlines
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Sat, Feb 1
3:15 pm - 9:10 pmSOF-LHR
7h 55m1 stop
$89Aegean Airlines
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Wed, Jun 4
4:05 pm - 12:30 pmSOF-LHR
22h 25m1 stop
$102Air Serbia
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Fri, Apr 11
10:40 am - 12:10 pmSOF-LHR
3h 30mnonstop
$112Bulgaria Air
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Sat, Mar 1
6:20 am - 7:50 amSOF-LHR
3h 30mnonstop
$113Bulgaria Air
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Sun, Feb 9
2:35 pm - 10:00 pmSOF-LHR
9h 25m1 stop
$159LOT
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Sun, Jan 19
2:35 pm - 4:00 pmSOF-LHR
3h 25mnonstop
4:50 pm - 10:00 pmLHR-SOF
3h 10mnonstop
$254Bulgaria Air
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Wed, Jan 15 - Wed, Jan 22
2:35 pm - 10:00 pmSOF-LHR
9h 25m1 stop
6:30 am - 1:50 pmLHR-SOF
5h 20m1 stop
$255LOT
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Mon, Jan 13 - Mon, Jan 20
6:05 am - 1:00 pmSOF-LHR
8h 55m1 stop
7:25 pm - 6:00 pmLHR-SOF
20h 35m1 stop
Mon, Jan 13 - Mon, Jan 20
3:00 pm - 5:50 pmSOF-LHR
4h 50m1 stop
8:05 pm - 1:00 pmLHR-SOF
14h 55m2 stops
$294SWISS
Find Deal
Mon, Jan 13 - Mon, Jan 20
1:45 pm - 11:15 amSOF-LHR
23h 30m2 stops
6:40 pm - 3:15 pmLHR-SOF
18h 35m1 stop
$312SWISS
Find Deal
Wed, Jan 15 - Wed, Jan 22
6:45 pm - 8:00 amSOF-LHR
15h 15m1 stop
1:55 pm - 11:55 pmLHR-SOF
8h 00m2 stops
Mon, Jan 13 - Mon, Jan 20
1:45 pm - 8:05 amSOF-LHR
20h 20m2 stops
8:05 pm - 1:00 pmLHR-SOF
14h 55m2 stops
$344SWISS
Find Deal
Wed, Jan 15 - Wed, Jan 22
3:00 pm - 4:40 pmSOF-LHR
27h 40m2 stops
6:40 pm - 1:00 pmLHR-SOF
16h 20m2 stops
$348SWISS
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Mon, Jan 13 - Mon, Jan 20
5:25 pm - 7:00 pmSOF-LHR
3h 35mnonstop
11:10 am - 4:20 pmLHR-SOF
3h 10mnonstop
$349British Airways
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Mon, Jan 13 - Mon, Jan 20
1:45 pm - 10:15 pmSOF-LHR
10h 30m2 stops
11:10 am - 10:25 pmLHR-SOF
9h 15m2 stops
$357Lufthansa
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Mon, Jan 13 - Mon, Jan 20
8:15 pm - 9:50 pmSOF-LHR
3h 35mnonstop
6:10 am - 11:15 amLHR-SOF
3h 05mnonstop
$132British Airways
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Fri, Mar 14 - Sat, Mar 22
3:00 pm - 4:35 pmSOF-LHR
3h 35mnonstop
6:10 am - 11:15 amLHR-SOF
3h 05mnonstop
$136British Airways
Find Deal
Wed, Mar 19 - Sat, Mar 22
8:15 pm - 9:50 pmSOF-LHR
3h 35mnonstop
6:10 am - 11:15 amLHR-SOF
3h 05mnonstop
$145British Airways
Find Deal
Fri, Feb 14 - Sat, Feb 22
5:25 pm - 7:00 pmSOF-LHR
3h 35mnonstop
6:10 am - 11:15 amLHR-SOF
3h 05mnonstop
$163British Airways
Find Deal
Mon, Feb 17 - Sat, Feb 22
6:05 pm - 7:40 pmSOF-LHR
3h 35mnonstop
11:10 am - 4:20 pmLHR-SOF
3h 10mnonstop
$169British Airways
Find Deal
Tue, Feb 4 - Mon, Feb 24
3:30 pm - 4:55 pmSOF-LHR
3h 25mnonstop
5:45 pm - 10:55 pmLHR-SOF
3h 10mnonstop
$231Bulgaria Air
Find Deal
Fri, Mar 14 - Fri, Mar 21
3:30 pm - 4:55 pmSOF-LHR
3h 25mnonstop
8:45 am - 1:55 pmLHR-SOF
3h 10mnonstop
$232Bulgaria Air
Find Deal
Fri, Feb 14 - Sun, Feb 23
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
5:35 pm - 10:55 pmLHR-SOF
3h 20mnonstop
$240Bulgaria Air
Find Deal
Fri, Jun 27 - Mon, Jul 7
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
8:55 am - 1:55 pmLHR-SOF
3h 00mnonstop
$245Bulgaria Air
Find Deal
Fri, Jun 6 - Sat, Jun 14
6:05 pm - 7:40 pmSOF-LHR
3h 35mnonstop
8:45 am - 1:55 pmLHR-SOF
3h 10mnonstop
Tue, Mar 18 - Sun, Mar 23

Austrian Airlines flights from Sofia to London

Our best Austrian Airlines deals on Sofia to London flight tickets
Austrian Airlines
Jun 5
SOF6:55 pmSofia
4h 45m
1 stop
LHR9:40 pmLondon Heathrow
Jun 13
LHR6:00 amLondon Heathrow
10h 10m
1 stop
SOF6:10 pmSofia
Austrian Airlines
Feb 21
SOF6:45 pmSofia
15h 35m
1 stop
LHR8:20 amLondon Heathrow
Feb 25
LHR9:05 amLondon Heathrow
6h 55m
1 stop
SOF6:00 pmSofia
Austrian Airlines
Apr 16
SOF6:55 pmSofia
4h 45m
1 stop
LHR9:40 pmLondon Heathrow
May 1
LHR6:00 amLondon Heathrow
7h 20m
1 stop
SOF3:20 pmSofia

Lufthansa flights from Sofia to London

Our best Lufthansa deals on Sofia to London flight tickets
Lufthansa
Apr 15
SOF7:25 pmSofia
5h 15m
1 stop
LHR10:40 pmLondon Heathrow
Apr 28
LHR7:25 amLondon Heathrow
13h 35m
1 stop
SOF11:00 pmSofia
Lufthansa
Jun 4
SOF7:25 pmSofia
5h 15m
1 stop
LHR10:40 pmLondon Heathrow
Jun 17
LHR10:30 amLondon Heathrow
5h 20m
1 stop
SOF5:50 pmSofia
Lufthansa
Apr 17
SOF6:15 amSofia
13h 25m
1 stop
LHR5:40 pmLondon Heathrow
Apr 28
LHR7:25 amLondon Heathrow
13h 35m
1 stop
SOF11:00 pmSofia

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 $68, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Sofia averaging around $88.

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

The cheapest day to depart from Sofia to London is on a Thursday. Travelers who choose to depart for London on a Thursday will often find tickets for as low as $94. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $150. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Sofia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $88 when looking at flights departing in the evening. Flights to London are more costly in the afternoon, with an average ticket price of $130. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Sofia to London flight route?

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

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

Most flyers found that booking tickets 8 days in advance of their planned departure date is the best time to get cheap flights to London. During this timeframe, flight prices are around $223. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $119.

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.

How have Sofia to London flight prices changed over time?

As of January 2025, prices for Sofia to London flights are approximately 24% cheaper 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 round-trip price

Cheap Sofia to London (SOF to LON) flight deals and tips

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

Best Price Found

$54

Fastest flight time

3h 15m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in London

1 airport
The best one-way flight to London from Sofia in the past 72 hours is $54. The best round-trip flight deal from Sofia to London found on momondo in the last 72 hours is $132.
The fastest flight from Sofia to London takes 3h 15m
Direct flights go from Sofia to London on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. Airlines offering direct flights are: Bulgaria Air and British Airways.
There is 1 airport near London: London Heathrow (LHR)

  • How far is Sofia to London by plane?

    London is 1250.7 mi away from Sofia. By plane, this route typically takes 3h 15m.

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

    Prices for flights from Sofia Airport to London refresh daily.

  • 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 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 Sofia Airport to London.

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

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
RyanairPriceFrom $38Free CancellationRating
6.8
5,173 reviews
Search Ryanair flights
Wizz AirPriceFrom $39Free CancellationRating
6.8
1,088 reviews
Search Wizz Air flights
British AirwaysPriceFrom $138Free CancellationRating
6.6
6,792 reviews
Search British Airways flights
LufthansaPriceFrom $157Free CancellationRating
6.7
7,078 reviews
Search Lufthansa flights
Bulgaria AirPriceFrom $172Free CancellationRating
7.9
66 reviews
Search Bulgaria Air flights
  • Bulgaria Air Flights From Sofia to London

    Bulgaria Air flight deals from Sofia to London start from $172 round-trip. Over the 1 Bulgaria Air flight for this route in a normal week, average airfare is usually $251 round-trip - but some users have found much cheaper deals with momondo.

  • Ryanair Flights From Sofia to London

    $38 is the best Ryanair flight deal from Sofia to London found on momondo over the last 72 hours. The average Ryanair ticket price found was closer to $84, however, with flight time and availability significantly affecting the price. Ryanair (6.8/10 from 5,173 user reviews) flies into London from Sofia 2 times in an average week so prices can vary.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sofia to London. Millions of users trust and use momondo every year so you are in good hands.

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 you have performed a search for Sofia to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Sofia to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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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