Distance From Sofia Airport to Indira Gandhi International Airport, SOF - DEL Distance

The distance from Sofia Airport (SOF) to Indira Gandhi International Airport (DEL) is 3113 miles or 5010 kilometers or 2703 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Sofia ( Bulgaria ) to New Delhi ( India )?

A one-way nonstop (direct) flight between Sofia and New Delhi takes around 7 hours 9 minutes.

Estimated flight time from Sofia Airport, Sofia, Bulgaria to Indira Gandhi International Airport, New Delhi, India is 7 hours 9 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • SOF - DEL

Kilometers		5010 km
Statute Miles		3113 miles
Nautical Miles		2703 nm
Avg. Time of Flight		7 hours 9 minutes

Sofia Airport to Indira Gandhi International Airport Flight Route Map - SOF to DEL Flight Path

Location of Sofia Airport & Indira Gandhi International Airport is given below.
Click the map to view Sofia to New Delhi nonstop flight path and travel direction.

Click to see flight route on Google Map between Sofia, Bulgaria and New Delhi, India. .

Nonstop flight route between Sofia, Bulgaria and New Delhi, India.

Time Difference Between the Airports • SOF - DEL

Time difference between Sofia (Bulgaria) and New Delhi (India) is 2 Hours 30 Minutes.
New Delhi time is 2 Hours 30 Minutes ahead of Sofia.

Location	Local Time
Sofia (Bulgaria)	2026-07-30, 22:43:57 EEST
New Delhi (India)	2026-07-31, 01:13:57 IST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Sofia Airport (SOF / LBSF) Sofia, Bulgaria

Destination

Indira Gandhi International Airport (DEL / VIDP) New Delhi, India