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Cheap flights from New Delhi to Sofia from ₹ 24,291

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SOF
8 Apr — 15 Apr1
1 adult

Cheap flight deals from New Delhi to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 April 2025.

Round-trip from

₹ 46,614

One-way from

₹ 24,291

Popular in

August

Cheapest in

January

Average price

₹ 64,063
Lufthansa
  • Lufthansa
  • 30/6-15/7
  • 2 total stops
  • 29h 20m total
  • New Delhi to Sofia
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IndiGo
  • IndiGo
  • 30/5
  • 1 total stop
  • 28h 10m total
  • New Delhi to Sofia
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Highest demand for flights based on searches. 5% potential increase in price (₹ 243,816 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (₹ 144,152 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from New Delhi to Sofia

Cheapest flights from New Delhi to Sofia
Explore the most affordable flight options available from New Delhi to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2025.

Mon 30/601:05DEL - SOF
1 stop13h 55mMultiple Airlines
Tue 15/706:00SOF - DEL
1 stop15h 25mMultiple Airlines
Deal found 2/4₹ 46,614
Tue 2/906:55DEL - SOF
1 stop10h 20mIndiGo
Sat 13/909:25SOF - DEL
1 stop17h 05mIndiGo
Deal found 2/4₹ 49,950
Mon 1/901:45DEL - SOF
1 stop12h 45mLufthansa
Sat 13/906:00SOF - DEL
1 stop15h 25mLufthansa
Deal found 2/4₹ 53,885
Tue 1/719:00DEL - SOF
3 stops26h 10mSWISS
Tue 15/713:15SOF - DEL
1 stop31h 50mSWISS
Deal found 2/4₹ 60,813
Sat 5/408:00DEL - SOF
1 stop12h 25mLOT
Mon 7/418:40SOF - DEL
2 stops54h 35mLOT
Deal found 2/4₹ 104,433
Sun 6/403:25DEL - SOF
2 stops35h 15mQatar Airways
Thu 10/413:30SOF - DEL
1 stop10h 55mQatar Airways
Deal found 2/4₹ 107,684
Fri 30/503:00DEL - SOF
1 stop11h 40mITA Airways
Tue 17/607:00SOF - DEL
1 stop15h 40mITA Airways
Deal found 2/4₹ 175,681
Thu 10/406:55DEL - SOF
1 stop10h 20mTurkish Airlines
Tue 15/415:35SOF - DEL
1 stop10h 55mTurkish Airlines
Deal found 2/4₹ 213,314
Mon 7/412:00DEL - SOF
2 stops34h 55mEgyptair
Thu 10/409:25SOF - DEL
2 stops45h 55mEgyptair
Deal found 2/4₹ 248,382
Sun 1/621:00DEL - SOF
2 stops19h 30mAir France
Wed 18/607:00SOF - DEL
2 stops16h 25mAir France
Deal found 2/4₹ 269,080
Wed 28/522:00DEL - SOF
2 stops45h 40mEmirates
Fri 20/618:00SOF - DEL
2 stops42h 15mEmirates
Deal found 2/4₹ 299,872
Mon 2/615:55DEL - SOF
2 stops46h 40mEtihad Airways
Wed 18/612:55SOF - DEL
2 stops52h 05mEtihad Airways
Deal found 2/4₹ 365,388

Cheapflights Fare Finder

Customise your flight search to find flights from New Delhi to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 3 April 2025.
Use the filters below to find and compare flights from New Delhi to Sofia that are best for you.

Fly from

New Delhi

Fly to

Sofia

Route

Depart

Return

Price

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Mon 30/6

01:05-12:30

1 stop13h 55m

Sofia

Tue 15/7

06:00-23:55

1 stop15h 25m

₹ 46,614

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Tue 2/9

06:55-14:45

1 stop10h 20m

Sofia

Sat 13/9

09:25-05:00

1 stop17h 05m

₹ 49,950

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Mon 1/9

01:45-12:00

1 stop12h 45m

Sofia

Sat 13/9

06:00-23:55

1 stop15h 25m

₹ 53,885

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Tue 1/7

19:00-18:40

3 stops26h 10m

Sofia

Tue 15/7

13:15-23:35

1 stop31h 50m

₹ 60,813

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Thu 29/5

08:00-13:50

1 stop32h 20m

Sofia

Wed 18/6

05:20-02:55

1 stop19h 05m

₹ 146,942

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Fri 30/5

03:00-12:10

1 stop11h 40m

Sofia

Tue 17/6

07:00-01:10

1 stop15h 40m

₹ 175,681

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Wed 28/5

06:55-14:45

1 stop10h 20m

Sofia

Mon 16/6

09:25-05:00

1 stop17h 05m

₹ 215,624

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Sun 1/6

21:00-14:00

2 stops19h 30m

Sofia

Wed 18/6

07:00-01:55

2 stops16h 25m

₹ 269,080

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Wed 28/5

22:00-17:10

2 stops45h 40m

Sofia

Fri 20/6

18:00-14:45

2 stops42h 15m

₹ 299,872

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Mon 2/6

15:55-12:05

2 stops46h 40m

Sofia

Wed 18/6

12:55-19:30

2 stops52h 05m

₹ 365,388

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 16 results
1
2

Best time to book a flight from New Delhi to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from New Delhi with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Delhi to Sofia

What is the cheapest time of day to fly from DEL to SOF?

Find hourly flight availability from New Delhi to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 April 2025.

When flying from New Delhi to Sofia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight at midday.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 30.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Sofia when rainfall is around 30.0 mm.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated 3 April 2025.
To help decide which airline to fly from New Delhi to Sofia, see what other customers have to say about Singapore Airlines, Emirates and LOT. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,287 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,287 reviews
Singapore Airlines
8.1
Very Good
1,287 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very Good
3,193 reviews
Singapore Airlines
8.1
Very Good
1,287 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
LOT
7.6
Good
1,065 reviews
Singapore Airlines
8.1
Very Good
1,287 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
SWISS
7.5
Good
1,574 reviews
Singapore Airlines
8.1
Very Good
1,287 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,540 reviews
Singapore Airlines
8.1
Very Good
1,287 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from New Delhi to Sofia round-trip?

    Currently priced at ₹ 51,319, IndiGo will fly you from New Delhi to Sofia and back. In addition to IndiGo, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and Lufthansa - these airlines can fly you to your destination from ₹ 60,813 and ₹ 73,728, respectively. Users have found that IndiGo is 2% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from New Delhi to Sofia one-way?

    For one-way options, check prices for IndiGo. According to our data, you can fly for as low as ₹ 24,291. Users have also found prices from ₹ 40,028 and ₹ 46,614 on ITA Airways and Ethiopian Air, respectively.

  • Can I find deals for flights from New Delhi to Sofia that include hotel bookings?

    Yes. In addition to deals on New Delhi to Sofia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Sofia.

  • Can I find deals for business class flights from New Delhi to Sofia?

    Yes. Cheapflights offers flight deals from New Delhi to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Sofia by adding a car rental and/or hotel reservation to your travel itinerary.
Sofia car hire
Sofia Airport car hire

Top 3 airlines flying from New Delhi to Sofia

Discover the top 3 airlines that operate flights from New Delhi to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 3 April 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 31,759Average₹ 42,978FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Turkish AirlinesCheapest₹ 42,269Average₹ 67,689FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest₹ 47,415Average₹ 63,840FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Delhi to Sofia?

When you search for this flight from New Delhi to Sofia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from New Delhi to Sofia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sofia from New Delhi.

Can Cheapflights find flights from New Delhi to Sofia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from New Delhi to Sofia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from New Delhi to Sofia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sofia from New Delhi today and book when prices fit your budget.

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