$87 Cheap Flights from Sofia (SOF) to London (LHR)

You can find cheap one-way flights from $87 and cheap return flights $167 Sofia (SOF) to London (LHR-Heathrow) with Expedia. One-way flights generally range between $149 and $1307, and roundtrip flights usually range from $280 to $925. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Sofia (SOF) to London (LHR-Heathrow) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

March is the cheapest month to fly from Sofia (SOF) to London (LHR), with average return fares around $229. This is about 26% lower than the average price throughout the year, as demand tends to be lower in early spring. Other cheap months to fly from SOF to LHR include February and November.

*Averages based on flights available on Expedia in the last year.

2 airlines operate nonstop service from SOF to LHR:

• Bulgaria Air operates around 7 direct flights from SOF to LHR every week
• British Airways operates around 7 direct flights from SOF to LHR every week

Air Serbia is one of the cheapest airlines offering connecting flights from Sofia (SOF) to London (LHR), with round-trip tickets starting from around $216. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

To find a cheap flight from Sofia (SOF) to London (LHR-Heathrow), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Sofia (SOF) to London (LHR) will differ from traveler to traveler. If you like to fly early, Bulgaria Air offers early morning flights. If price is the most important factor, Bulgaria Air typically offers the lowest fares. Lufthansa offers the most daily flights from SOF to LHR, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly from Sofia (SOF) to London (LHR) is in February or March, with average return flight prices around $229. February is often less crowded and more affordable, while March welcomes the arrival of spring. These months provide a great combination of low prices and enjoyable travel conditions.

*Prices based on flights available on Expedia in the last year.

You can find approximately 1 nonstop flights per day from (SOF) to Heathrow (LHR). For more options, look at flights that include layovers.

Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SOF to LHR. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.

The most popular departure times for flights from Sofia (SOF) to London (LHR-Heathrow) are from 6am to 9am. About 39% of passengers prefer this time window. Many major carriers, including Royal Air Maroc and Transavia France, offer flights during this window. This timing is favored as it allows travelers to arrive in London with a full day ahead of them.

Flying nonstop from SOF to LHR takes around 3 hours 30 minutes, with the route covering approximately 1,268 miles. Flights with a layover typically take 5 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

You can fly business class between SOF and LHR. Airlines that offer business class service on this route include:

• Lufthansa
• Aegean
• Bulgaria Air
• Austrian Airlines
• LOT Polish Airlines
• Turkish Airlines
• Helvetic Airways
• Tarom
• ITA Airways
• Swiss International Air Lines

A direct, return business class ticket from Sofia (SOF) to London (LHR) typically costs between $917 - $1,118. A non-stop, one-way business class flight is usually around $302. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Sofia (SOF) to London (LHR-Heathrow) if you opt for a connecting flight.

*Prices based on flights available on Expedia in the last year.

It's easy to earn miles on a Sofia (SOF) to London (LHR-Heathrow) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

When traveling from SOF (SOF) to London, you can fly into Luton (LTN), Stansted (STN), Gatwick (LGW), Heathrow (LHR) and London City (LCY). Some flights may connect through major hubs like Eleftherios Venizelos (ATH), Henri Coanda Intl. (OTP) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Sofia (SOF) to London (LHR-Heathrow) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Sofia (SOF) to London (LHR-Heathrow) London Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Sofia (SOF) to London (LHR-Heathrow) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.