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Cheap flights from New Delhi to Bulgaria from ₹ 22,911

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SOF
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to Bulgaria

Enter your travel dates to find the best prices.

Cheapest flights from New Delhi to Bulgaria
Explore the most affordable flight options available from New Delhi to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Wed 1/408:00
DEL
-
SOF
1 stop32h 25m
LOT
Sun 5/418:45
SOF
-
DEL
1 stop31h 20m
LOT
Deal found 25/1₹ 68,367
Fri 3/406:30
DEL
-
VAR
1 stop22h 45m
Turkish Airlines
Mon 6/403:35
VAR
-
DEL
1 stop22h 45m
Turkish Airlines
Deal found 24/1₹ 72,858
Wed 1/416:25
DEL
-
SOF
1 stop24h 30m
Emirates
Sun 5/418:00
SOF
-
DEL
2 stops36h 35m
Emirates
Deal found 25/1₹ 76,249
Tue 31/301:45
DEL
-
SOF
2 stops36h 55m
ITA Airways
Sun 5/418:00
SOF
-
DEL
2 stops27h 25m
ITA Airways
Deal found 26/1₹ 100,168

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 27 January 2026.

Round-trip from

₹ 68,367

One-way from

₹ 22,911

Popular in

February

Cheapest in

January

Average price

₹ 47,472
LOT
  • LOT
  • 1/4-5/4
  • 2 total stops
  • 63h 45m total
  • New Delhi to Bulgaria
Search Deals
IndiGo
  • IndiGo
  • 3/2
  • 1 total stop
  • 17h 35m total
  • New Delhi to Bulgaria
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (₹ 126,125 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 148,261 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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 27 January 2026.
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 DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Wed 1/4

08:00-13:55

1 stop32h 25m

Sofia

Sun 5/4

18:45-04:35

1 stop31h 20m

₹ 68,367

New DelhiVarna

DEL - VAR

DELVAR

New Delhi Indira Gandhi Intl

Fri 3/4

06:30-02:45

1 stop22h 45m

Varna

Mon 6/4

03:35-04:50

1 stop22h 45m

₹ 72,858

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Wed 1/4

16:25-14:25

1 stop24h 30m

Sofia

Sun 5/4

18:00-09:05

2 stops36h 35m

₹ 76,249

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Tue 31/3

01:45-12:10

2 stops36h 55m

Sofia

Sun 5/4

18:00-23:55

2 stops27h 25m

₹ 100,168

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Tue 3/2

06:45-20:50

1 stop17h 35m

₹ 22,911

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Sat 14/2

04:25-17:10

2 stops16h 15m

₹ 24,194

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Mon 16/3

09:30-11:50

2 stops29h 50m

₹ 24,928

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Thu 19/2

04:10-23:59

2 stops23h 19m

₹ 26,302

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Wed 18/2

04:10-08:50

2 stops32h 10m

₹ 26,394

New DelhiSofia

DEL - SOF

DELSOF

New Delhi Indira Gandhi Intl

Fri 13/2

04:10-08:50

2 stops32h 10m

₹ 27,952

Flights are sorted by cheapest return flights first.

Deals found on 25/1

Showing 1-10 of 12 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
No data available for this route at this time. Please check back soon.

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 27 January 2026.
Check out reviews from past customers who have flown with LOT, Lufthansa, andIndiGo 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.
LOT
7.5
Good
1,176 reviews
Check prices

Comfort

7.4

Crew

8.2

Entertainment

6.9

Boarding

7.5

Food

7.1

Overall

7.5

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
LOT
7.5
Good
1,176 reviews
LOT
7.5
Good
1,176 reviews
Check prices

Comfort

7.4

Crew

8.2

Entertainment

6.9

Boarding

7.5

Food

7.1

Overall

7.5

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Lufthansa
6.8
Okay
7,747 reviews
LOT
7.5
Good
1,176 reviews
Check prices

Comfort

7.4

Crew

8.2

Entertainment

6.9

Boarding

7.5

Food

7.1

Overall

7.5

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
IndiGo
6.8
Okay
528 reviews
LOT
7.5
Good
1,176 reviews
Check prices

Comfort

7.4

Crew

8.2

Entertainment

6.9

Boarding

7.5

Food

7.1

Overall

7.5

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.

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 45m. LOT provides one of the quickest options available for as low as ₹ 72,858. 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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from New Delhi to Bulgaria

Discover the top 3 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 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 48,009Average₹ 54,045FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
LOTCheapest₹ 48,364Average₹ 54,402FlexibilityNo cancel feeOn-time81%
Search LOT flights
LufthansaCheapest₹ 50,987Average₹ 59,932FlexibilityNo 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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