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Cheap flights from London to Sofia from C$ 125

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 to Sofia departing on 11/2. 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 to Sofia

Cheap round-trip flights

These are some of the best round-trip flight deals from London to Sofia 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 London to Sofia.

Cheap last-minute flights

Planning a quick getaway from London to Sofia? 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 Sofia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London to Sofia

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

All round-trip flight deals from London to Sofia

The cheapest plane tickets from London to Sofia found on KAYAK recently.
3:25 p.m. - 8:40 p.m.LHR-SOF
3h 15mdirect
9:10 p.m. - 10:25 p.m.SOF-LHR
3h 15mdirect
C$ 242British Airways
Find Deal
Wed, 7 May - Sun, 18 May
1:20 p.m. - 3:30 p.m.LHR-SOF
24h 10m1 stop
5:00 a.m. - 12:20 p.m.SOF-LHR
9h 20m1 stop
C$ 248Air Serbia
Find Deal
Thu, 6 Mar - Sat, 15 Mar
1:20 p.m. - 3:30 p.m.LHR-SOF
24h 10m1 stop
4:00 p.m. - 12:20 p.m.SOF-LHR
22h 20m1 stop
C$ 249Air Serbia
Find Deal
Mon, 3 Mar - Mon, 10 Mar
6:35 a.m. - 1:00 p.m.LHR-SOF
4h 25m1 stop
6:05 a.m. - 1:00 p.m.SOF-LHR
8h 55m1 stop
C$ 271Lufthansa
Find Deal
Thu, 6 Mar - Fri, 14 Mar
6:35 a.m. - 10:45 p.m.LHR-SOF
14h 10m1 stop
6:55 p.m. - 10:55 p.m.SOF-LHR
6h 00m1 stop
C$ 272Lufthansa
Find Deal
Thu, 20 Mar - Sun, 23 Mar
10:15 p.m. - 10:30 a.m.LHR-SOF
10h 15m1 stop
11:15 a.m. - 5:55 p.m.SOF-LHR
8h 40m1 stop
C$ 291Aegean Airlines
Find Deal
Wed, 5 Feb - Wed, 26 Feb
2:50 p.m. - 11:55 p.m.LHR-SOF
7h 05m1 stop
6:45 p.m. - 10:25 a.m.SOF-LHR
17h 40m1 stop
C$ 302Austrian Airlines
Find Deal
Mon, 17 Feb - Sun, 23 Feb
10:25 a.m. - 6:10 p.m.LHR-SOF
5h 45m1 stop
6:55 p.m. - 8:20 a.m.SOF-LHR
15h 25m1 stop
C$ 314Austrian Airlines
Find Deal
Thu, 22 May - Sat, 31 May
6:00 a.m. - 2:15 p.m.LHR-SOF
6h 15m1 stop
1:45 p.m. - 5:05 p.m.SOF-LHR
5h 20m1 stop
C$ 317
Find Deal
Mon, 3 Feb - Thu, 6 Feb
6:00 a.m. - 3:20 p.m.LHR-SOF
7h 20m1 stop
7:25 p.m. - 8:40 a.m.SOF-LHR
15h 15m2 stops
C$ 350
Find Deal
Wed, 9 Apr - Wed, 9 Apr
10:15 p.m. - 10:30 a.m.LHR-SOF
10h 15m1 stop
C$ 125Aegean Airlines
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Tue, 11 Feb
9:00 a.m. - 2:10 p.m.LHR-SOF
3h 10mdirect
C$ 132British Airways
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Wed, 5 Mar
1:20 p.m. - 3:30 p.m.LHR-SOF
24h 10m1 stop
C$ 143Air Serbia
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Mon, 10 Feb
1:20 p.m. - 3:30 p.m.LHR-SOF
24h 10m1 stop
C$ 144Air Serbia
Find Deal
Tue, 18 Feb
8:50 p.m. - 12:05 p.m.LHR-SOF
13h 15m2 stops
C$ 150
Find Deal
Wed, 5 Feb
4:50 p.m. - 10:00 p.m.LHR-SOF
3h 10mdirect
C$ 161Bulgaria Air
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Wed, 5 Feb
4:50 p.m. - 10:00 p.m.LHR-SOF
3h 10mdirect
C$ 168Bulgaria Air
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Wed, 5 Mar
7:40 a.m. - 6:10 p.m.LHR-SOF
8h 30m1 stop
C$ 204Lufthansa
Find Deal
Sun, 9 Mar
9:00 a.m. - 11:00 p.m.LHR-SOF
12h 00m1 stop
C$ 206Lufthansa
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Tue, 1 Jul
6:00 a.m. - 11:35 p.m.LHR-SOF
15h 35m3 stops
C$ 281
Find Deal
Wed, 5 Feb
1:50 p.m. - 10:45 p.m.LHR-SOF
6h 55m1 stop
1:45 p.m. - 10:55 p.m.SOF-LHR
11h 10m1 stop
C$ 429Lufthansa
Find Deal
Fri, 24 Jan - Mon, 27 Jan
6:00 a.m. - 1:00 p.m.LHR-SOF
29h 00m2 stops
1:45 p.m. - 7:15 p.m.SOF-LHR
31h 30m2 stops
C$ 448SWISS
Find Deal
Sun, 26 Jan - Wed, 12 Feb
1:50 p.m. - 10:45 p.m.LHR-SOF
6h 55m1 stop
1:45 p.m. - 8:45 p.m.SOF-LHR
9h 00m2 stops
C$ 464Lufthansa
Find Deal
Fri, 24 Jan - Fri, 31 Jan
8:45 a.m. - 6:10 p.m.LHR-SOF
7h 25m1 stop
6:05 a.m. - 2:45 p.m.SOF-LHR
10h 40m2 stops
C$ 491Lufthansa
Find Deal
Thu, 23 Jan - Mon, 27 Jan
8:45 a.m. - 6:10 p.m.LHR-SOF
7h 25m1 stop
1:45 p.m. - 8:45 p.m.SOF-LHR
9h 00m2 stops
C$ 495Lufthansa
Find Deal
Thu, 23 Jan - Mon, 27 Jan
2:15 p.m. - 7:25 p.m.LHR-SOF
3h 10mdirect
3:00 p.m. - 4:35 p.m.SOF-LHR
3h 35mdirect
C$ 498British Airways
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Fri, 24 Jan - Wed, 29 Jan
7:30 p.m. - 2:15 p.m.LHR-SOF
16h 45m2 stops
1:45 p.m. - 11:15 a.m.SOF-LHR
23h 30m2 stops
C$ 521SWISS
Find Deal
Sun, 26 Jan - Thu, 30 Jan
5:10 p.m. - 10:20 a.m.LHR-SOF
15h 10m1 stop
3:00 p.m. - 8:15 a.m.SOF-LHR
19h 15m2 stops
C$ 527SWISS
Find Deal
Sat, 25 Jan - Mon, 27 Jan
2:15 p.m. - 7:25 p.m.LHR-SOF
3h 10mdirect
8:15 p.m. - 9:50 p.m.SOF-LHR
3h 35mdirect
C$ 538British Airways
Find Deal
Fri, 24 Jan - Fri, 31 Jan
8:05 p.m. - 1:00 p.m.LHR-SOF
14h 55m2 stops
1:45 p.m. - 9:40 p.m.SOF-LHR
9h 55m2 stops
C$ 549SWISS
Find Deal
Sat, 25 Jan - Sat, 1 Feb
3:25 p.m. - 8:40 p.m.LHR-SOF
3h 15mdirect
9:10 p.m. - 10:25 p.m.SOF-LHR
3h 15mdirect
C$ 242British Airways
Find Deal
Wed, 7 May - Sun, 18 May
11:10 a.m. - 4:20 p.m.LHR-SOF
3h 10mdirect
5:25 p.m. - 7:00 p.m.SOF-LHR
3h 35mdirect
C$ 251British Airways
Find Deal
Mon, 10 Feb - Mon, 17 Feb
11:10 a.m. - 4:20 p.m.LHR-SOF
3h 10mdirect
5:25 p.m. - 7:00 p.m.SOF-LHR
3h 35mdirect
C$ 252British Airways
Find Deal
Mon, 10 Feb - Mon, 17 Feb
2:15 p.m. - 7:25 p.m.LHR-SOF
3h 10mdirect
9:10 p.m. - 10:25 p.m.SOF-LHR
3h 15mdirect
C$ 285British Airways
Find Deal
Fri, 28 Mar - Sun, 30 Mar
8:20 a.m. - 1:30 p.m.LHR-SOF
3h 10mdirect
9:10 p.m. - 10:25 p.m.SOF-LHR
3h 15mdirect
C$ 383British Airways
Find Deal
Fri, 4 Jul - Sun, 6 Jul
12:00 p.m. - 5:10 p.m.LHR-SOF
3h 10mdirect
5:25 p.m. - 7:00 p.m.SOF-LHR
3h 35mdirect
C$ 386British Airways
Find Deal
Tue, 4 Mar - Mon, 10 Mar
8:45 a.m. - 1:55 p.m.LHR-SOF
3h 10mdirect
6:20 a.m. - 7:50 a.m.SOF-LHR
3h 30mdirect
C$ 387Bulgaria Air
Find Deal
Sun, 23 Feb - Sun, 2 Mar
8:45 a.m. - 1:55 p.m.LHR-SOF
3h 10mdirect
6:20 a.m. - 7:50 a.m.SOF-LHR
3h 30mdirect
C$ 390Bulgaria Air
Find Deal
Sun, 23 Feb - Sun, 2 Mar
8:20 a.m. - 1:30 p.m.LHR-SOF
3h 10mdirect
8:00 p.m. - 9:20 p.m.SOF-LHR
3h 20mdirect
C$ 405British Airways
Find Deal
Fri, 23 May - Mon, 26 May
8:55 a.m. - 1:55 p.m.LHR-SOF
3h 00mdirect
3:20 p.m. - 4:45 p.m.SOF-LHR
3h 25mdirect
C$ 407Bulgaria Air
Find Deal
Sat, 24 May - Mon, 2 Jun

British Airways flights from London to Sofia

Our best British Airways deals on London to Sofia flight tickets
British Airways
7 May
LHR3:25 p.m.London Heathrow
3h 15m
SOF8:40 p.m.Sofia
18 May
SOF9:10 p.m.Sofia
3h 15m
LHR10:25 p.m.London Heathrow
British Airways
10 Feb
LHR11:10 a.m.London Heathrow
3h 10m
SOF4:20 p.m.Sofia
17 Feb
SOF5:25 p.m.Sofia
3h 35m
LHR7:00 p.m.London Heathrow
British Airways
10 Feb
LHR11:10 a.m.London Heathrow
3h 10m
SOF4:20 p.m.Sofia
17 Feb
SOF5:25 p.m.Sofia
3h 35m
LHR7:00 p.m.London Heathrow

Lufthansa flights from London to Sofia

Our best Lufthansa deals on London to Sofia flight tickets
Lufthansa
6 Mar
LHR6:35 a.m.London Heathrow
4h 25m
1 stop
SOF1:00 p.m.Sofia
14 Mar
SOF6:05 a.m.Sofia
8h 55m
1 stop
LHR1:00 p.m.London Heathrow
Lufthansa
20 Mar
LHR6:35 a.m.London Heathrow
14h 10m
1 stop
SOF10:45 p.m.Sofia
23 Mar
SOF6:55 p.m.Sofia
6h 00m
1 stop
LHR10:55 p.m.London Heathrow
Lufthansa
23 Feb
LHR11:10 a.m.London Heathrow
9h 35m
1 stop
SOF10:45 p.m.Sofia
27 Feb
SOF6:55 p.m.Sofia
6h 00m
1 stop
LHR10:55 p.m.London Heathrow

See travel insights to Sofia from

How to get the cheapest flight ticket from London 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 typical price of a round-trip flight between London and Sofia?

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from London is in November. Flight prices, which tend to average around C$ 125, are often lower during this time because this is during the off-season. If you are unable to visit Sofia during the month of November, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around C$ 131.

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

The cheapest day to depart from London to Sofia is on a Monday when prices can be found for as low as C$ 0. The most expensive day to fly to Sofia is Sunday, with ticket prices averaging around C$ 397.

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

Our most recent data shows that the best time of day to fly to Sofia is at noon. Flights from London to Sofia during this time can be as low as C$ 0. Flights to Sofia are more costly in the morning, with an average ticket price of C$ 400. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Sofia flight route?

Fly from London Stansted to Sofia for the best London - 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 when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around C$ 368 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from London for as low as C$ 331 on momondo.

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

There are 2 cabin classes available to choose from on London 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 to Sofia flight prices changed over time?

As of January 2025, prices for London to Sofia flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from London to Sofia

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

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

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

Best price found

C$ 125

Fastest flight time

3h 00m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in Sofia

1 airport
The best one-way flight to Sofia from London in the past 72 hours is C$ 125. The best round-trip flight deal from London to Sofia found on momondo in the last 72 hours is C$ 242.
The fastest flight from London to Sofia takes 3h 00m
Direct flights go from London to Sofia on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. Airlines offering direct flights are: Bulgaria Air and British Airways.
There is 1 airport near Sofia: Sofia (SOF)

  • How far is London to Sofia by plane?

    London and Sofia are 2012.8 km apart from one another. Typically, this will take 3h 00m by plane in normal conditions.

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

    Prices for flights from London to Sofia Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Sofia Airport.

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

    The travel and health documents required for your trip to Sofia Airport 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 Sofia Airport. 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 London to Sofia?

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


Best airlines flying from London to Sofia

Compare and see reviews for airlines that fly from London to Sofia with momondo
Airline
Rating
Free Cancellation
Price
Bulgaria AirPriceFrom C$ 215Free CancellationRating
7.9
66 reviews
Search Bulgaria Air flights

Travelling to a place near Sofia?

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

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?

Flights from London to Sofia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential London to Sofia 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 London to Sofia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Sofia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sofia and let you know when they change.


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