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London to Sofia Airport flight

Explore the cheapest one-way and round-trip flights from London to Sofia Airport over the next 90 days, with one-way fares from 179 AZN and round-trip from 398 AZN. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from London to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight.News
Weather alert update for Sofia as of November 12, 2026: No active weather alerts are currently reported.

Trip.com Price Insights: Flights from London to Sofia Airport

What is the cheapest month for one-way flights from London to Sofia Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from London to Sofia Airport for each month in the Trip.com database.

According to Trip.com's data from the past 12 months, the cheapest month for one-way flights from London to Sofia Airport is September, with an average price of 101 AZN, while the most expensive month is usually July, with an average price of 342 AZN.

342 AZN
222 AZN
101 AZN
0
    Cheapest
  • 108 AZN
    Nov
  • 270 AZN
    Dec
  • 102 AZN
    Jan
  • 132 AZN
    Feb
  • 128 AZN
    Mar
  • 139 AZN
    Apr
  • 179 AZN
    May
  • 129 AZN
    Jun
  • 342 AZN
    Jul
  • 172 AZN
    Aug
  • 101 AZN
    Sep
  • 118 AZN
    Oct

Which month has the lowest round‑trip flight prices from London to Sofia Airport?

The data is based on the past 12 months and shows the average monthly return fares from London to Sofia Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, January is usually the month with the lowest fares for flights from London to Sofia Airport, with an average price of 254 AZN. July is typically the most expensive month, with an average price of 700 AZN.

700 AZN
477 AZN
254 AZN
31 AZN
    Cheapest
  • 282 AZN
    Nov
  • 634 AZN
    Dec
  • 254 AZN
    Jan
  • 395 AZN
    Feb
  • 357 AZN
    Mar
  • 462 AZN
    Apr
  • 446 AZN
    May
  • 332 AZN
    Jun
  • 700 AZN
    Jul
  • 648 AZN
    Aug
  • 416 AZN
    Sep
  • 385 AZN
    Oct

What is the cheapest day of the week to fly from London to Sofia Airport?

The data is based on the past 12 months and shows the average ticket prices from London to Sofia Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure from London to Sofia Airport is on Tuesday, when prices are usually lower than other days. Avoid departing on Saturday as fares are typically highest on that day.

235 AZN
199 AZN
163 AZN
127 AZN
  • 200 AZN
    Mon
  • 163 AZN
    Tue
  • 198 AZN
    Wed
  • 176 AZN
    Thu
  • 209 AZN
    Fri
  • 235 AZN
    Sat
  • 233 AZN
    Sun

Which airlines are the most popular for London to Sofia Airport flights?

Ryanair logo Ryanair

Flight Schedule from London to Sofia Airport

Flight info.
Departure
Arrival
Weekly Schedule
  1. FR1730

    06:20

    STN

    3h 5m

    11:25

    SOF

    S M T W T F S
    Search
  2. FR8515

    05:55

    STN

    3h 5m

    11:00

    SOF

    S - - - - F -
    Search
  3. FR2690

    07:05

    STN

    3h 5m

    12:10

    SOF

    S M T W T F S
    Search
  4. W64304

    19:10

    LTN

    3h 10m

    00:20

    SOF

    S - - - T - S
    Search
  5. W64302

    08:15

    LTN

    3h 10m

    13:25

    SOF

    - - T W T F S
    Search
Find more flights and airlines

What to know about flights from London to Sofia Airport?

Cheapest return ticket price 398 AZN
Cheapest one-way flight price 179 AZN
Off-season travel month October
Peak season for travel February

FAQs for London to Sofia Airport Flights

  • When are flight tickets from London (LON) to Sofia (SOF) the cheapest?

    Airlines adjust prices for flights from London to Sofia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around 2,358 AZN.
  • A flight from London (LON) to Sofia (SOF) takes an average of 3 hours 7 minutes.
    • The distance from Sofia Airport to downtown is about 7km, by taxi about 20 minutes.
  • Airlines with flights from London (LON) to Sofia (SOF): Bulgaria Air, Ryanair, British Airways and Wizz Air.
  • Ryanair operates 11 direct flights from London (LON) to Sofia (SOF).
  • There are 1 airport(s) in Sofia (SOF): Sofia Airport.
  • One-way flights from London to Sofia Airport currently start from 223 AZN, and round-trip fares start from 398 AZN. The lowest fare is currently available on flights operated by Ryanair departing on Sun, Dec 6. Fares are subject to change based on availability.
  • Flights from London to Sofia Airport are usually cheapest in September, with an average one-way fare of about 101 AZN.
  • A direct flight from London to Sofia Airport takes about 2 hours 58 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your London and Sofia Airport, select your departure date and number of passengers, then compare flights by price, flight duration and baggage allowance. Once you've chosen a fare, review the change and cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. Ryanair, Wizz Air and British Airways operate direct flights from London to Sofia Airport. The flight time is approximately 2 hours 59 minutes, with about 31 flights per week. Actual flight frequency may vary by season.
  • The latest flight from London to Sofia Airport departs at 20:30, with approximately 7 flights per day. Flight schedules may change, so please check the latest departure times before travelling.
  • Sofia has 1 airports reachable by flights departing from London, including Sofia Airport. When choosing an airport, consider its distance to the city centre and route coverage.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.