£256 Cheap Flights from Sofia (SOF) to Delhi (DEL)

View £256 flight on Sat, 10 Jan 2026Opens in a new window

Popular airlines from Sofia Airport (SOF) to Indira Gandhi International Airport (DEL)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Sofia (SOF) to Delhi (DEL)

Prices were available within the past 7 days and start at £256 for one-way flights and £409 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, 13 Sep - Tue, 16 Sep
SOF
Sofia
DEL
Delhi
£409 Return, found 8 hours ago
£409
Return
found 8 hours ago
Select Lufthansa flight, departing Sat, 13 Sep from Sofia to Delhi, returning Tue, 16 Sep, priced at £409 found 8 hours ago
Lufthansa
Sat, 13 Sep - Tue, 16 Sep
SOF
Sofia
DEL
Delhi
£410 Return, found 8 hours ago
£410
Return
found 8 hours ago
Select Lufthansa flight, departing Sat, 13 Sep from Sofia to Delhi, returning Tue, 16 Sep, priced at £410 found 8 hours ago
Lufthansa
Sat, 13 Sep - Tue, 16 Sep
SOF
Sofia
DEL
Delhi
£419 Return, found 8 hours ago
£419
Return
found 8 hours ago
Select Lufthansa flight, departing Sat, 13 Sep from Sofia to Delhi, returning Tue, 16 Sep, priced at £419 found 8 hours ago
Lufthansa
Fri, 3 Oct - Fri, 10 Oct
SOF
Sofia
DEL
Delhi
£423 Return, found 6 days ago
£423
Return
found 6 days ago
Select Lufthansa flight, departing Fri, 3 Oct from Sofia to Delhi, returning Fri, 10 Oct, priced at £423 found 6 days ago
Air France
Thu, 11 Sep - Fri, 19 Sep
SOF
Sofia
DEL
Delhi
£426 Return, found 4 days ago
£426
Return
found 4 days ago
Select Air France flight, departing Thu, 11 Sep from Sofia to Delhi, returning Fri, 19 Sep, priced at £426 found 4 days ago
Lufthansa
Sat, 13 Sep - Tue, 16 Sep
SOF
Sofia
DEL
Delhi
£428 Return, found 8 hours ago
£428
Return
found 8 hours ago
Select Lufthansa flight, departing Sat, 13 Sep from Sofia to Delhi, returning Tue, 16 Sep, priced at £428 found 8 hours ago
Lufthansa
Thu, 11 Sep - Fri, 19 Sep
SOF
Sofia
DEL
Delhi
£430 Return, found 4 days ago
£430
Return
found 4 days ago
Select Lufthansa flight, departing Thu, 11 Sep from Sofia to Delhi, returning Fri, 19 Sep, priced at £430 found 4 days ago
Swiss International Air Lines
Thu, 11 Sep - Fri, 19 Sep
SOF
Sofia
DEL
Delhi
£437 Return, found 4 days ago
£437
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Thu, 11 Sep from Sofia to Delhi, returning Fri, 19 Sep, priced at £437 found 4 days ago
KLM
Thu, 11 Sep - Fri, 19 Sep
SOF
Sofia
DEL
Delhi
£449 Return, found 4 days ago
£449
Return
found 4 days ago
Select KLM flight, departing Thu, 11 Sep from Sofia to Delhi, returning Fri, 19 Sep, priced at £449 found 4 days ago
Turkish Airlines
Sat, 13 Sep - Tue, 16 Sep
SOF
Sofia
DEL
Delhi
£452 Return, found 8 hours ago
£452
Return
found 8 hours ago
Select Turkish Airlines flight, departing Sat, 13 Sep from Sofia to Delhi, returning Tue, 16 Sep, priced at £452 found 8 hours ago
Flight from Sofia to Delhi route information
Origin airport
Sofia
Destination airport
Indira Gandhi Intl.
Airlines serving
Air France, British Airways, Ethiopian Airlines, Etihad Airways, ITA Airways, KLM, LOT-Polish Airlines, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines
Return price
£409
Distance
4980 km

Compare flights from Sofia to Delhi easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Sofia to Delhi. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Indira Gandhi Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Sofia to Indira Gandhi Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Sofia (SOF) to Indira Gandhi Intl. (DEL)

The easiest way to view the best deals on flights from Sofia to Delhi today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Sofia to Indira Gandhi Intl. start at just £409 and range up to £452.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Sofia and Delhi
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Sofia to Delhi flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Sofia to Indira Gandhi Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from SOF to Delhi Airport?
If you're travelling from Sofia Airport (SOF) to Indira Gandhi Intl. Airport (DEL), round-trip journeys start from £409. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SOF to DEL?
Most flights can be cancelled online, but whether you are charged a fee varies between airlines. If you do need to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from SOF to DEL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SOF to Delhi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sofia Airport (SOF) to Indira Gandhi Intl. Airport (DEL)?
Sofia to Delhi is around 5,000 kilometres, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Throw in a couple of snacks to nibble on throughout your journey too.
Which airlines fly direct from SOF to DEL?
Unfortunately, there aren't any airlines that fly directly between Sofia Intl. Airport and Indira Gandhi Intl. Airport (DEL). You'll need to book a flight with at least one stop.
Are SOF to Indira Gandhi Intl. Airport (DEL) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Sofia Intl. Airport to Indira Gandhi Intl. Airport (DEL) last minute could save you some cash. However, it could end up costing a great deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

*Available to Expedia members.