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₹ 24,487+ Cheap flights to Bulgaria

— SOF
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Bulgaria in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bulgaria

Thu 1/1008:00 -
1 stop12h 30m
Thu 31/1214:35 -
1 stop11h 05m
Deal found 11/9₹ 56,120
Fri 6/1107:20 -
1 stop34h 00m
Sun 22/1118:40 -
1 stop31h 00m
Deal found 11/9₹ 56,692
Fri 6/1115:50 -
2 stops23h 40m
Sun 22/1106:30 -
2 stops16h 40m
Deal found 11/9₹ 57,549
Sun 11/1011:10 -
1 stop27h 45m
Sun 25/1014:15 -
1 stop16h 35m
Deal found 13/9₹ 60,598
Mon 19/1008:00 -
1 stop32h 20m
Fri 6/1119:00 -
2 stops19h 10m
Deal found 10/9₹ 61,742
Fri 9/1011:10 -
1 stop18h 15m
Sun 25/1007:10 -
1 stop23h 40m
Deal found 13/9₹ 64,124

Find flights to Bulgaria

Explore Bulgaria
Flights to Sofia
Flights to Varna

Find flight deals to Bulgaria

Return from

₹ 56,120

One-way from

₹ 24,487
LOT
  • LOT
  • 1/10-31/12
  • 2 total stops
  • 23h 35m total
  • New Delhi to Sofia
Search Deals
14/10-31/12
  • 14/10-31/12
  • 2 total stops
  • 15h 10m total
  • New Delhi to Bulgaria
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

New DelhiSofia

DEL New Delhi Indira Gandhi Intl - SOF Sofia

DELSOF

New Delhi Indira Gandhi Intl

Tue 13/10

05:10-12:45

3 stops34h 05m

Sofia

Wed 31/12

00:00-03:30

Nonstop0h 00m

₹ 25,916

New DelhiVarna

DEL New Delhi Indira Gandhi Intl - VAR Varna

DELVAR

New Delhi Indira Gandhi Intl

Tue 13/10

07:40-08:30

1 stop27h 20m

Varna

Wed 31/12

00:00-03:30

Nonstop0h 00m

₹ 30,109

New DelhiSofia

DEL New Delhi Indira Gandhi Intl - SOF Sofia

DELSOF

New Delhi Indira Gandhi Intl

Fri 6/11

15:50-12:00

2 stops23h 40m

Sofia

Sun 22/11

06:30-02:40

2 stops16h 40m

₹ 57,549

New DelhiSofia

DEL New Delhi Indira Gandhi Intl - SOF Sofia

DELSOF

New Delhi Indira Gandhi Intl

Thu 1/10

18:00-12:20

3 stops20h 50m

Sofia

Thu 31/12

13:40-13:55

2 stops20h 45m

₹ 66,601

New DelhiSofia

DEL New Delhi Indira Gandhi Intl - SOF Sofia

DELSOF

New Delhi Indira Gandhi Intl

Fri 9/10

11:10-02:55

1 stop18h 15m

Sofia

Sun 25/10

09:05-02:40

2 stops14h 05m

₹ 74,605

New DelhiSofia

DEL New Delhi Indira Gandhi Intl - SOF Sofia

DELSOF

New Delhi Indira Gandhi Intl

Fri 9/10

11:10-02:55

1 stop18h 15m

Sofia

Sat 24/10

10:55-00:55

1 stop11h 30m

₹ 75,367
Fastest return journey

New DelhiSofia

DEL New Delhi Indira Gandhi Intl - SOF Sofia

DELSOF

New Delhi Indira Gandhi Intl

Sun 11/10

07:40-20:20

1 stop15h 10m

Sofia

Sat 24/10

10:55-00:55

1 stop11h 30m

₹ 78,988

New DelhiSofia

DEL New Delhi Indira Gandhi Intl - SOF Sofia

DELSOF

New Delhi Indira Gandhi Intl

Fri 25/9

04:55-18:55

2 stops16h 30m

Sofia

Fri 25/9

21:10-04:45

1 stop29h 05m

₹ 83,942

New DelhiSofia

DEL New Delhi Indira Gandhi Intl - SOF Sofia

DELSOF

New Delhi Indira Gandhi Intl

Thu 24/9

01:45-13:20

2 stops14h 05m

Sofia

Fri 25/9

19:05-01:10

2 stops27h 35m

₹ 119,386

New DelhiSofia

DEL New Delhi Indira Gandhi Intl - SOF Sofia

DELSOF

New Delhi Indira Gandhi Intl

Fri 9/10

01:05-12:10

2 stops13h 35m

Sofia

Sat 24/10

12:55-08:45

3 stops41h 20m

₹ 119,672

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Sorted by cheapest first

Best time to book a flight to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Bulgaria

How long is the flight to Bulgaria?

On average, a flight from New Delhi to Bulgaria takes 22 hours 52 minutes. Flights to Bulgaria from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Bulgaria?

The most popular airline flying from New Delhi to Bulgaria is IndiGo.

IndiGo
IndiGo
From ₹ 50,592

What are the cheapest airlines that fly to Bulgaria?

The cheapest airline flying from New Delhi to Bulgaria is IndiGo.

Rainfall in Bulgaria by month

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

Temperature in Bulgaria by month

If weather is an important factor for your trip to Bulgaria, 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).

What are the most popular places to fly to in Bulgaria?

The most popular places in Bulgaria to fly to are Sofia and Varna.

Reviews of airlines servicing Bulgaria

See what other customers who have flown with IndiGo to Bulgaria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
581 reviews
Check prices

Boarding

6.8

Crew

7.3

Entertainment

5.6

Food

6.2

Comfort

6.7

Overall

6.8

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
IndiGo
6.8
Okay
581 reviews
IndiGo
6.8
Okay
581 reviews
Check prices

Boarding

6.8

Crew

7.3

Entertainment

5.6

Food

6.2

Comfort

6.7

Overall

6.8

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours

FAQs about flying to Bulgaria

  • Can I find cheaper flights to Bulgaria if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Bulgaria on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bulgaria?

    Based on reviews from Cheapflights users, IndiGo is rated the highest out of the airlines that fly to Bulgaria.

  • What is the cheapest airport to fly to in Bulgaria?

    Sofia is currently the cheapest airport to fly to in Bulgaria. One-way flights to Sofia typically cost ₹ 8,368, while return flights cost around ₹ 7,974.

  • How much is a return flight to Bulgaria?

    A return flight to Bulgaria will typically cost around ₹ 22,027, however they can be found for as little as ₹ 7,974.

  • Where does the fastest flight to Bulgaria depart from?

    For those looking to save time traveling to Bulgaria, Mumbai Chhatrapati Shivaji Intl offers the quickest one-way flight (10 hours 35 minutes).

  • Does Sofia have rental cars?

    Yes. Those touching down at Sofia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sofia?

    Yes. Sofia has hotels nearby for those requiring accommodations. Apartment Airport Sofia is the closest property to Sofia (0.0 km away from Sofia).

See more FAQs

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Users can book flights with no change fees policies with our dedicated filters. Book flights to Bulgaria flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Bulgaria flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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