This page does one job: keep an eye on return fares from Sofia to Delhi. You get the cheapest price we have on record, the exact dates it was available on, and how that sits against what the route normally costs.
Prices are re-checked against Skyscanner automatically, and every one shows when it was last confirmed, so nothing here is older than it looks. Not flying from Sofia? We track 53 other departure cities for Delhi, listed at the foot of this page.
Sofia → Delhi
for 6 Sep – 19 Sep 2026
✓ live-checked 6 hours ago
Check live price on Skyscanner →Price history 30 checks recorded for this route
lowest seen €444 · typical €627 · highest €641 · now €549
The cheapest Sofia to Delhi return flight on the radar right now is €549, flying with Turkish Airlines via one or more connections. It covers departures in September 2026, and every dated link below opens that exact SOF–DEL search on Skyscanner. That is roughly 12% below the €627 this route usually costs. Across 30 recorded checks it has ranged between €444 and €641. Our sampling points to September 2026 as the cheapest month to fly Sofia to Delhi.
Sofia to Delhi flights: common questions
How much is a flight from Sofia to Delhi?
The lowest return fare we currently track from Sofia (SOF) to Delhi (DEL) is €549. The typical price on this route is €627, so anything near €549 is worth booking quickly. Over 30 recorded checks we have seen it as low as €444 and as high as €641.
Which airline flies from Sofia to Delhi at this price?
This €549 fare is with Turkish Airlines, with at least one connection. The live search lists every carrier serving the route, so you can compare schedules before booking.
Is there a direct flight from Sofia to Delhi?
This €549 fare includes at least one connection. If you need a non-stop Sofia to Delhi flight, open the live search and apply the direct filter there.
When is the cheapest time to fly from Sofia to Delhi?
Our price sampling points to September 2026 as the cheapest departure month on this route. The dated links on this page cover September 2026.
Is the €549 Sofia to Delhi fare still available?
We last confirmed this €549 fare against live Skyscanner availability 6 hours ago. Deal fares move within days, so the Check live price button re-runs the exact search and shows today's number rather than a cached one.
How do I book this Sofia to Delhi deal?
Pick a date pair above or press Check live price. That opens the exact SOF–DEL search on Skyscanner, where you book directly with the airline or agent. TravelFree does not sell tickets, adds no booking fee and does not mark the price up.
Every Sofia to Delhi price on this page comes from a real bookable quote and is re-checked automatically. TravelFree takes no commission from you and never marks a fare up.
Prices like this tend to vanish fast. If it has gone when you look, try the days either side of the dates above, since Sofia to Delhi is often still worth booking within a day or two of the fare we found.