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Cheap flights from New Delhi to Bulgaria from ₹ 40,813

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SOF
7 Jan — 14 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to Bulgaria

Enter your travel dates to find the best prices.

Best flights from New Delhi to Bulgaria
Discover carefully curated flight deals from New Delhi to Bulgaria that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 December 2025.

Fri 22/506:30DEL - VAR
1 stop22h 40mTurkish Airlines
Mon 25/522:10VAR - DEL
1 stop28h 10mTurkish Airlines
Deal found 5/12₹ 64,276
Tue 17/207:30DEL - SOF
2 stops57h 50mLOT
Sat 21/218:35SOF - DEL
1 stop31h 05mLOT
Deal found 6/12₹ 108,325
Tue 17/213:50DEL - SOF
2 stops33h 50mBritish Airways
Sat 21/212:05SOF - DEL
2 stops22h 35mBritish Airways
Deal found 6/12₹ 129,990
Sun 18/107:00DEL - SOF
1 stop18h 55mMultiple Airlines
Wed 21/123:40SOF - DEL
1 stop17h 40mMultiple Airlines
Deal found 6/12₹ 153,543
Tue 17/206:45DEL - SOF
1 stop17h 35mTurkish Airlines
Sat 21/209:35SOF - DEL
1 stop15h 35mTurkish Airlines
Deal found 6/12₹ 83,064
Mon 19/101:55DEL - SOF
1 stop14h 50mLufthansa
Sat 24/106:05SOF - DEL
1 stop14h 30mLufthansa
Deal found 6/12₹ 173,590
Mon 19/101:45DEL - SOF
2 stops15h 00mSWISS
Mon 26/115:00SOF - DEL
1 stop29h 45mSWISS
Deal found 6/12₹ 173,950
Mon 19/101:45DEL - SOF
2 stops15h 00mMultiple Airlines
Fri 23/106:05SOF - DEL
1 stop14h 30mMultiple Airlines
Deal found 6/12₹ 174,399

Find flight deals from New Delhi to Bulgaria

Keep the following information in mind while searching for New Delhi to Bulgaria flight deals. Data was last updated 8 December 2025.

Round-trip from

₹ 64,276

One-way from

₹ 40,813

Popular in

February

Cheapest in

January

Average price

₹ 52,949
Turkish Airlines
  • Turkish Airlines
  • 22/5-25/5
  • 2 total stops
  • 50h 50m total
  • New Delhi to Bulgaria
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 20/1
  • 1 total stop
  • 29h 55m total
  • New Delhi to Bulgaria
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (₹ 61,368 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 151,417 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from New Delhi to Bulgaria 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 8 December 2025.
Use the filters below to find and compare flights from New Delhi to Bulgaria that are best for you.

Fly from

New Delhi

Fly to

Bulgaria

Route

Depart

Return

Price

New DelhiVarna

DEL - VAR

DELVAR

New Delhi Indira Gandhi Intl

Fri 22/5

06:30-02:40

1 stop22h 40m

Varna

Mon 25/5

22:10-04:50

1 stop28h 10m

₹ 64,276

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Tue 17/2

06:45-20:50

1 stop17h 35m

Sofia

Sat 21/2

09:35-04:40

1 stop15h 35m

₹ 83,064

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Tue 17/2

07:30-13:50

2 stops57h 50m

Sofia

Sat 21/2

18:35-05:10

1 stop31h 05m

₹ 108,325

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Tue 17/2

13:50-20:10

2 stops33h 50m

Sofia

Sat 21/2

12:05-14:10

2 stops22h 35m

₹ 129,990

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Sun 18/1

07:00-22:25

1 stop18h 55m

Sofia

Wed 21/1

23:40-20:50

1 stop17h 40m

₹ 153,543

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Mon 19/1

01:55-13:15

1 stop14h 50m

Sofia

Sat 24/1

06:05-00:05

1 stop14h 30m

₹ 173,590

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Mon 19/1

01:45-13:15

2 stops15h 00m

Sofia

Mon 26/1

15:00-00:15

1 stop29h 45m

₹ 173,950

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Mon 19/1

01:45-13:15

2 stops15h 00m

Sofia

Fri 23/1

06:05-00:05

1 stop14h 30m

₹ 174,399

New DelhiVarna

DEL - VAR

DELVAR

New Delhi Indira Gandhi Intl

Tue 20/1

06:45-09:10

1 stop29h 55m

₹ 40,813

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Thu 8/1

15:20-15:10

2 stops51h 20m

₹ 45,038

Flights are sorted by cheapest return flights first.

Deals found on 6/12

Showing 1-10 of 13 results
1
2

Best time to book a flight from New Delhi to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria 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 Bulgaria

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

Find hourly flight availability from New Delhi to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 December 2025.

It’s typically best to fly out from New Delhi to Bulgaria in the morning. Doing so could potentially save you 32% on the flight price compared to flying at midday, which is usually more expensive.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated 8 December 2025.
Check out reviews from past customers who have flown with Lufthansa and IndiGo from New Delhi to Bulgaria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,616 reviews
Check prices

Comfort

6.8

Food

6.3

Entertainment

6.4

Boarding

7.0

Crew

7.6

Overall

6.8

Reviews

1 / 20
10.0
Excellent

Vijay,Jul 2025

BLR - FRA

Even though flight took off an hour late, we were able to make it to the connecting flight in Frankfurt thanks to Lufthansa crew. The ground crew was waiting at the gate and received us and took us through special runway entrance and immigration check. We were on the plane at 10-09 am for 10-10 departure. Thanks to Andre and the other lady for mission impossible :) The business class seat looked narrow, what I realised later is the ergonomics behind it. It was fitting the body very well and had best 6 hours sleep on a 9 hour journey..
Lufthansa
6.8
Okay
7,616 reviews
Lufthansa
6.8
Okay
7,616 reviews
Check prices

Comfort

6.8

Food

6.3

Entertainment

6.4

Boarding

7.0

Crew

7.6

Overall

6.8

Reviews

1 / 20
10.0
Excellent

Vijay,Jul 2025

BLR - FRA

Even though flight took off an hour late, we were able to make it to the connecting flight in Frankfurt thanks to Lufthansa crew. The ground crew was waiting at the gate and received us and took us through special runway entrance and immigration check. We were on the plane at 10-09 am for 10-10 departure. Thanks to Andre and the other lady for mission impossible :) The business class seat looked narrow, what I realised later is the ergonomics behind it. It was fitting the body very well and had best 6 hours sleep on a 9 hour journey..
IndiGo
6.8
Okay
505 reviews
Lufthansa
6.8
Okay
7,616 reviews
Check prices

Comfort

6.8

Food

6.3

Entertainment

6.4

Boarding

7.0

Crew

7.6

Overall

6.8

Reviews

1 / 20
10.0
Excellent

Vijay,Jul 2025

BLR - FRA

Even though flight took off an hour late, we were able to make it to the connecting flight in Frankfurt thanks to Lufthansa crew. The ground crew was waiting at the gate and received us and took us through special runway entrance and immigration check. We were on the plane at 10-09 am for 10-10 departure. Thanks to Andre and the other lady for mission impossible :) The business class seat looked narrow, what I realised later is the ergonomics behind it. It was fitting the body very well and had best 6 hours sleep on a 9 hour journey..

Related info for your journey

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

  • What airport do you fly from for flights from New Delhi to Bulgaria?

    New Delhi Indira Gandhi Intl (DEL) is the airport you will fly out of if you book a flight from New Delhi to Bulgaria. It is only a 12.5 km journey to Indira Gandhi Intl (DEL) from New Delhi’s city centre.

  • How long is the flight from New Delhi to Bulgaria?

    A quick flight from New Delhi to Bulgaria can take about 22h 40m. Turkish Airlines provides one of the quickest options available for as low as ₹ 64,276. New Delhi and Bulgaria are separated by a distance of 4649 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Delhi to Bulgaria 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

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Alternative routes for New Delhi to Bulgaria

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Top 2 airlines flying from New Delhi to Bulgaria

Discover the top 2 airlines that operate flights from New Delhi to Bulgaria. 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 8 December 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 35,746Average₹ 52,393FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
LufthansaCheapest₹ 50,014Average₹ 58,789FlexibilityNo 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 Bulgaria?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from New Delhi to Bulgaria. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from New Delhi to Bulgaria by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from New Delhi to Bulgaria with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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