£236 Cheap Flights from Delhi (DEL) to Sofia (SOF)

View £236 flight on Fri, 26 Sep 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at £236 for one-way flights and £467 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LOT-Polish Airlines
Mon, 6 Oct - Mon, 13 Oct
DEL
Delhi
SOF
Sofia
£467 Return, found 4 days ago
£467
Return
found 4 days ago
Select LOT-Polish Airlines flight, departing Mon, 6 Oct from Delhi to Sofia, returning Mon, 13 Oct, priced at £467 found 4 days ago
LOT-Polish Airlines
Sat, 18 Oct - Sat, 1 Nov
DEL
Delhi
SOF
Sofia
£494 Return, found 1 day ago
£494
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Sat, 18 Oct from Delhi to Sofia, returning Sat, 1 Nov, priced at £494 found 1 day ago
LOT-Polish Airlines
Sat, 18 Oct - Sat, 1 Nov
DEL
Delhi
SOF
Sofia
£500 Return, found 1 day ago
£500
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Sat, 18 Oct from Delhi to Sofia, returning Sat, 1 Nov, priced at £500 found 1 day ago
LOT-Polish Airlines
Sat, 18 Oct - Sat, 1 Nov
DEL
Delhi
SOF
Sofia
£516 Return, found 1 day ago
£516
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Sat, 18 Oct from Delhi to Sofia, returning Sat, 1 Nov, priced at £516 found 1 day ago
Kuwait Airways
Sat, 18 Oct - Sat, 1 Nov
DEL
Delhi
SOF
Sofia
£522 Return, found 1 day ago
£522
Return
found 1 day ago
Select Kuwait Airways flight, departing Sat, 18 Oct from Delhi to Sofia, returning Sat, 1 Nov, priced at £522 found 1 day ago
Lufthansa
Sat, 18 Oct - Sat, 1 Nov
DEL
Delhi
SOF
Sofia
£536 Return, found 1 day ago
£536
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 18 Oct from Delhi to Sofia, returning Sat, 1 Nov, priced at £536 found 1 day ago
LOT-Polish Airlines
Sat, 18 Oct - Sat, 1 Nov
DEL
Delhi
SOF
Sofia
£540 Return, found 1 day ago
£540
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Sat, 18 Oct from Delhi to Sofia, returning Sat, 1 Nov, priced at £540 found 1 day ago
ITA Airways
Sat, 18 Oct - Sat, 1 Nov
DEL
Delhi
SOF
Sofia
£541 Return, found 1 day ago
£541
Return
found 1 day ago
Select ITA Airways flight, departing Sat, 18 Oct from Delhi to Sofia, returning Sat, 1 Nov, priced at £541 found 1 day ago
LOT-Polish Airlines
Sat, 18 Oct - Sat, 1 Nov
DEL
Delhi
SOF
Sofia
£542 Return, found 1 day ago
£542
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Sat, 18 Oct from Delhi to Sofia, returning Sat, 1 Nov, priced at £542 found 1 day ago
Swiss International Air Lines
Mon, 6 Oct - Mon, 13 Oct
DEL
Delhi
SOF
Sofia
£626 Return, found 4 days ago
£626
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Mon, 6 Oct from Delhi to Sofia, returning Mon, 13 Oct, priced at £626 found 4 days ago
Flight from Delhi to Sofia route information
Origin airport
Indira Gandhi Intl.
Destination airport
Sofia
Airlines serving
ITA Airways, LOT-Polish Airlines, Lufthansa, Turkish Airlines
Return price
£467
Distance
4980 km

Compare flights from Delhi to Sofia easily and book with confidence

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

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 Indira Gandhi Intl. (DEL) to Sofia (SOF)

The easiest way to view the best deals on flights from Delhi to Sofia 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 Indira Gandhi Intl. to Sofia start at just £467 and range up to £626.  

To find an even better deal, try  

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

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

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Indira Gandhi Intl. to Sofia 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 Delhi Airport to Sofia Airport (SOF)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between DEL and Sofia Airport (SOF) start from £467. Make your booking today to score the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Indira Gandhi Intl. Airport (DEL) to SOF?
This can vary between air carriers, as each has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy instructions on how to cancel online.
How do I find cheap flights from Delhi Airport to Sofia Airport (SOF) 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 Indira Gandhi Intl. Airport (DEL) to SOF flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Indira Gandhi Intl. Airport (DEL) to SOF?
The distance is around 5,000 kilometres, so fill your carry-on luggage with all the items you need to make your journey comfortable. Wondering what to take on board your Delhi to Sofia flight? A sleep mask, earplugs and a travel pillow are among the essentials.
Which airlines fly direct from DEL to SOF?
At the moment, no airlines offer direct flights from Delhi Airport to Sofia Intl. Airport. You'll need to book a flight with one or more stops. To get the best price and connections, lock in your fare ahead of time.
Are DEL to SOF flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Delhi Airport to Sofia Airport (SOF) are available up to a year prior to departure on Expedia. And although you may occasionally pick up a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

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