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LHR to SOF

London to Sofia Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹15,127Biulgaria Air
Fastest3h 0mgate to gate
Options found135flights on this route
Find your flight LHR SOF

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
135 flight options

Fares are checked again before payment.

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Biulgaria Air
Biulgaria Air
FB-852
17:55
2026-10-30
London (LHR)Heathrow
3H :00 M
Non Stop
22:55
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
British Airways
British Airways
BA-892
14:05
2026-10-30
London (LHR)Heathrow
3H :15 M
Non Stop
19:20
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
Lot-Polish
Lot-Polish
LO-286
06:30
2026-10-30
London (LHR)Heathrow
5H :20 M
1 Stop
WAW · 0h 50m Warsaw (WAW), Poland
13:50
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
Austrian Airlines
Austrian Airlines
OS-340
06:00
2026-10-30
London (LHR)Heathrow
15H :55 M
1 Stop
VIE · 12h 15m Vienna (VIE), Austria
23:55
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lot-Polish
Lot-Polish
LO-280
18:20
2026-10-30
London (LHR)Heathrow
17H :30 M
1 Stop
WAW · 12h 50m Warsaw (WAW), Poland
13:50
2026-10-31
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
Austrian Airlines
Austrian Airlines
OS-340
06:00
2026-10-30
London (LHR)Heathrow
10H :00 M
1 Stop
VIE · 6h 20m Vienna (VIE), Austria
18:00
2026-10-30
Sofia (SOF)Sofia
Non Refundable 8 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lot-Polish
Lot-Polish
LO-282
10:35
2026-10-30
London (LHR)Heathrow
25H :15 M
1 Stop
WAW · 20h 45m Warsaw (WAW), Poland
13:50
2026-10-31
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
Lot-Polish
Lot-Polish
LO-280
18:20
2026-10-30
London (LHR)Heathrow
21H :35 M
1 Stop
WAW · 16h 55m Warsaw (WAW), Poland
17:55
2026-10-31
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 0 Pieces
Lufthansa
Lufthansa
LH-923
07:30
2026-10-30
London (LHR)Heathrow
13H :30 M
1 Stop
FRA · 9h 40m Frankfurt (FRA), Germany
23:00
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-901
09:30
2026-10-30
London (LHR)Heathrow
11H :30 M
1 Stop
FRA · 7h 40m Frankfurt (FRA), Germany
23:00
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-907
13:30
2026-10-30
London (LHR)Heathrow
7H :30 M
1 Stop
FRA · 3h 40m Frankfurt (FRA), Germany
23:00
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-4233
06:30
2026-10-30
London (LHR)Heathrow
9H :40 M
1 Stop
FRA · 5h 50m Frankfurt (FRA), Germany
18:10
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-4233
06:30
2026-10-30
London (LHR)Heathrow
14H :30 M
1 Stop
FRA · 10h 40m Frankfurt (FRA), Germany
23:00
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-923
07:30
2026-10-30
London (LHR)Heathrow
8H :40 M
1 Stop
FRA · 4h 50m Frankfurt (FRA), Germany
18:10
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-4235
08:30
2026-10-30
London (LHR)Heathrow
7H :40 M
1 Stop
FRA · 3h 50m Frankfurt (FRA), Germany
18:10
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-4235
08:30
2026-10-30
London (LHR)Heathrow
12H :30 M
1 Stop
FRA · 8h 40m Frankfurt (FRA), Germany
23:00
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-901
09:30
2026-10-30
London (LHR)Heathrow
6H :40 M
1 Stop
FRA · 2h 50m Frankfurt (FRA), Germany
18:10
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-4227
11:30
2026-10-30
London (LHR)Heathrow
9H :30 M
1 Stop
FRA · 5h 40m Frankfurt (FRA), Germany
23:00
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-2479
17:50
2026-10-30
London (LHR)Heathrow
27H :05 M
1 Stop
MUC · 23h 25m Munich (MUC), Germany
22:55
2026-10-31
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-4199
19:10
2026-10-30
London (LHR)Heathrow
25H :45 M
1 Stop
MUC · 22h 05m Munich (MUC), Germany
22:55
2026-10-31
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
Lufthansa
Lufthansa
LH-4201
20:15
2026-10-30
London (LHR)Heathrow
24H :40 M
1 Stop
MUC · 21h 00m Munich (MUC), Germany
22:55
2026-10-31
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 1 Pieces
A3
Aegean Airlines
A3-603
16:35
2026-10-30
London (LHR)Heathrow
15H :50 M
1 Stop
ATH · 10h 45m Athens (ATH), Greece
10:25
2026-10-31
Sofia (SOF)Sofia
Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 16KG (8 KG X 2 pcs)

Recommended hotels in Sofia

Stay options near the arrival city for the same travel date.

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A3
Aegean Airlines
A3-605
19:00
2026-10-30
London (LHR)Heathrow
13H :25 M
1 Stop
ATH · 8h 30m Athens (ATH), Greece
10:25
2026-10-31
Sofia (SOF)Sofia
Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 16KG (8 KG X 2 pcs)
A3
Aegean Airlines
A3-609
22:15
2026-10-30
London (LHR)Heathrow
10H :10 M
1 Stop
ATH · 5h 15m Athens (ATH), Greece
10:25
2026-10-31
Sofia (SOF)Sofia
Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 16KG (8 KG X 2 pcs)
Iberia Airlines
Iberia Airlines
IB-712
09:15
2026-10-30
London (LHR)Heathrow
10H :35 M
1 Stop
MAD · 4h 30m Madrid (MAD), Spain
21:50
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Iberia Airlines
Iberia Airlines
IB-714
10:45
2026-10-30
London (LHR)Heathrow
9H :05 M
1 Stop
MAD · 3h 05m Madrid (MAD), Spain
21:50
2026-10-30
Sofia (SOF)Sofia
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces

Up to 120 of 135 options on this route. Open the full search to see them all with every filter.

No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Fri, 30 Oct 2026.

Lowest fare ₹15,127 Biulgaria Air 17:55
Earliest departure ₹23,440 Austrian Airlines 06:00
Shortest duration ₹15,127 Biulgaria Air 17:55
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 ₹17,962 Lot-Polish at 06:30
Afternoon 12:00-17:59 ₹15,127 Biulgaria Air at 17:55
Evening 18:00-23:59 ₹24,317 Lot-Polish at 18:20

Departure & Arrival Airport Details

London (LHR)

Heathrow

United Kingdom

GMT 0

Latitude: 51.4706

Longitude: -0.461941

Sofia (SOF)

Sofia

Bulgaria

GMT 2

Latitude: 42.696693420410156

Longitude: 23.411436080932617

Distance: London (LHR), United Kingdom to Sofia (SOF), Bulgaria - 2,040.89 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in London and Sofia

Live forecast for both cities, 12 Oct to 15 Oct.

Departure city

London

Thu, 15 Oct
14°CRain expectedLow 9°
95% humidity 5 km/h wind 7.5 mm rain
  • Mon18° / 11°
  • Tue20° / 15°
  • Wed18° / 11°
Arrival city

Sofia

Thu, 15 Oct
17°CClear skyLow 5°
75% humidity 8 km/h wind
  • Mon19° / 12°
  • Tue17° / 9°
  • Wed16° / 7°

Forecast data from MET Norway, CC BY 4.0.

Compare your journey

How to travel London to Sofia

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹15,1273h2 flights
Connecting flight₹17,962Longer, includes a stop133 options

Air distance is about 2,041 km. 12 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from London to Sofia

Compare fares, stops, baggage and refundability across the airlines flying this route.

Lufthansa Flights

from ₹24,75957 flights
Fares from
₹24,759
Non-stop
None in these results
Departures
57 in the list above

Turkish Airlines Flights

from ₹77,93227 flights
Fares from
₹77,932
Non-stop
None in these results
Departures
27 in the list above

Air France Flights

from ₹258,00210 flights
Fares from
₹258,002
Non-stop
None in these results
Departures
10 in the list above

British Airways Flights

from ₹17,3238 flights
Fares from
₹17,323
Non-stop
1 in these results
Departures
8 in the list above

Swiss Flights

from ₹27,2168 flights
Fares from
₹27,216
Non-stop
None in these results
Departures
8 in the list above

Route Overview & Flight Facts

Fastest flight duration3h 0m · Biulgaria Air
First departure of the day06:00 · Austrian Airlines
Last departure of the day22:40 · Turkish Airlines
Flight options found135
Direct / non-stop options2
Airport codesLondon–LHR, Sofia–SOF

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Fri, 30 Oct found 135 flight options, 2 of them non-stop. The first flight leaves around 06:00 and the last around 22:40. The fastest flight takes about 3h 0m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Afternoon from ₹15,127, Morning from ₹17,962, Evening from ₹24,317. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the London–Sofia results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Destination & City Travel Guide

About London

London works best when visits are grouped by area. The British Museum and Bloomsbury can fill one half day, while Westminster and the South Bank offer a different walk along the Thames. Borough Market is close to several river sights, and Greenwich deserves its own trip. From Heathrow, the Elizabeth line, Underground and express rail service reach different parts of the city, so the useful transfer depends on the hotel rather than simply on speed to Paddington.

Read more about London

What's new in London

  • May 2025: V&A East Storehouse opened in Queen Elizabeth Olympic Park, allowing visitors to explore museum collections in a working storage setting.
  • April 2026: V&A East Museum opened nearby, adding another art and design destination to an east London visit.

Tips for travellers from India

Paddington is convenient for Heathrow Express arrivals, but the Elizabeth line can be more useful for a hotel near Tottenham Court Road or farther east. Bloomsbury suits the British Museum and central walks; South Kensington suits the museum quarter. Compare the final station rather than only the advertised airport-train duration. Heathrow’s Piccadilly line takes another route through west London and can avoid a change for some addresses.

Air India uses Terminal 2, while British Airways operates from Terminals 3 and 5. An airline name alone therefore does not always identify the correct building. Within London, use the same contactless card or Oyster card when entering and leaving a rail service. Greenwich is a separate outing along the Thames, not a quick extension of a Westminster museum day. The V&A East sites are in the Olympic Park and should not be confused with the original V&A in South Kensington. Pair the east London museums with one another instead of crossing the city between their entrances.

Best time to visit London

May to September, commonly about 11–24°C, for longer daylight and outdoor walks.

Places to visit in London

British MuseumSouth BankWestminster AbbeyBorough MarketTower BridgeGreenwich

How to reach London

By Air: Heathrow Airport (LHR) is about 25 km west of central London. Heathrow Express reaches Paddington in 15 minutes from Terminals 2 and 3; Elizabeth line, Underground, coaches and taxis are alternatives.

By Rail: Paddington, King’s Cross St Pancras and Waterloo are major rail hubs; the Elizabeth line and Piccadilly line connect Heathrow with the city.

By Road: National Express coaches and local buses serve Heathrow; London buses and taxis cover the city.

What to do in London

Study the collections at the British Museum.
Walk the Thames path along the South Bank.
Browse food stalls at Borough Market.
Visit the historic maritime sites in Greenwich.

London airport information

Heathrow Airport (LHR). Air India operates from Heathrow Terminal 2. British Airways uses Terminals 3 and 5, so passengers should follow the terminal specified for their particular flight.

Why Book Your Flight with FlyX?

Compare the available London to Sofia options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking London to Sofia flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the London to Sofia dates shown on this page, the lowest fare is on a Friday at ₹15,127. This can change from week to week.

How far is London from Sofia by air?

The direct air distance between London (LHR) and Sofia (SOF) is about 2,041 km. Actual flight time varies with the routing the airline files and with winds on the day.

Are there non-stop flights from LHR to SOF?

Yes. 2 non-stop flights are listed on this page for London to Sofia. Use the Stops filter to see only those.

Which airlines fly London to Sofia?

Lufthansa, Turkish Airlines, Air France, British Airways and 1 other are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from London to Sofia?

The quickest non-stop London to Sofia flight on this page takes about 3h. Non-stop flights here take between 3h and 3h 15m. Journeys with a stop take longer, since the total includes the layover.

What is the baggage allowance on London to Sofia flights?

Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 1 Pieces and 30 KG. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.

What is the cheapest London to Sofia flight fare?

The lowest London to Sofia fare on this page is ₹15,127. Fares on the same dates run up to ₹259,193, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do London to Sofia flights depart?

On the dates shown here, the first departure is around 06:00 and the last around 22:40, local time at London. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes LHR–SOF, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United Kingdom travel guide for Indian travellers

Planning more than the flight? Our United Kingdom guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. London, heritage towns and countryside.

Read the United Kingdom travel guide

What to Expect When Booking Your Flight

The LHR to SOF cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 2,040.89 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest London to Sofia airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹15,127 30/10/2026 Biulgaria Air 17:55
Cheapest Airfare Within 30 Days ₹14,824 07/11/2026 Biulgaria Air 17:55
Cheapest Airfare Within 90 Days ₹14,371 06/01/2027 Biulgaria Air 17:55

Book London to Sofia Flight Tickets on FlyX

FlyX lists each London to Sofia flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

London to Sofia Flight Distance, Duration and Time

The aerial distance between London and Sofia is about 2,041 KM. In these results, journey times range from 3h to 46h 45m. Flights with a layover take longer because the total includes the connection time.

London to Sofia Flight Schedule and Timing

The search for these dates returned 135 flight options, 2 of them non-stop. The first departure from London is at 06:00 and the last is at 22:40. Flights leave from Heathrow and land at Sofia.

Flight Route Details & Analysis

Flight DetailsInformation
RouteLondon to Sofia
Aerial Distance2,041 KM
Flight Duration3h - 46h 45m
Airport CodesLondon - LHR, Sofia - SOF
Total Flights Available135 flights2 direct133 with layovers
First Flight DepartureDeparts at 06:00
Last Flight DepartureDeparts at 22:40
Early Morning Flights (12 AM - 8 AM)27 flights0 direct27 with layovers
Morning Flights (8 AM - 12 PM)38 flights0 direct38 with layovers
Afternoon Flights (12 PM - 4 PM)17 flights1 direct16 with layovers
Evening Flights (4 PM - 8 PM)42 flights1 direct41 with layovers
Night Flights (8 PM - 12 AM)11 flights0 direct11 with layovers

Airport Information & Terminals

LHR: London airport system. London can mean Heathrow, Gatwick, Stansted, Luton or City depending on the fare card. Airport choice matters more than the headline price. Match the airport with your hotel area, rail link, baggage and arrival hour before paying.

SOF: Sofia airport. Airport access in Sofia depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.

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