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Indira Gandhi International Airport to Sofia Airport flight
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Indira Gandhi International Airport to Sofia Airport Flights Info

Cheapest one-way
AU$462
LOT Polish Airlines LOT Polish Airlines 34h · 1 stop Sun, Dec 6
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Cheapest return
AU$954
LOT Polish Airlines LOT Polish Airlines 14h 5m · 2 stops Mon, Nov 23 - Tue, Dec 1
Book Now
Recommended airlines
LOT Polish Airlines LOT Polish AirlinesCheapest· From AU$462 IndiGo IndiGoMost booked

Explore the cheapest one-way and round-trip flights from Indira Gandhi International Airport to Sofia Airport over the next 90 days, with one-way fares from AU$462 and round-trip from AU$954. Based on Trip.com's latest 7-day flight data.

    • DEL 07:20
      14h 5m
      1 stop
      SOF 17:55
      New Delhi - Sofia | Mon, Nov 23 | LOT Polish Airlines
      SOF 14:35
      11h 5m
      1 stop
      DEL 05:10
      Sofia - New Delhi | Tue, Dec 1 | LOT Polish Airlines
      AU$954 AU$1,777
      46% off
      46% off
      AU$1,777 AU$954
    • DEL 07:20
      34h
      1 stop
      SOF 13:50
      New Delhi - Sofia | Thu, Nov 26 | LOT Polish Airlines
      SOF 14:35
      11h 5m
      1 stop
      DEL 05:10
      Sofia - New Delhi | Fri, Dec 4 | LOT Polish Airlines
      AU$959 AU$1,777
      46% off
      46% off
      AU$1,777 AU$959
    • DEL 07:20
      34h
      1 stop
      SOF 13:50
      New Delhi - Sofia | Sat, Dec 26 | LOT Polish Airlines
      SOF 14:35
      11h 5m
      1 stop
      DEL 05:10
      Sofia - New Delhi | Sun, Jan 3 | LOT Polish Airlines
      AU$977 AU$1,777
      45% off
      45% off
      AU$1,777 AU$977
    • DEL 07:20
      34h
      1 stop
      SOF 13:50
      New Delhi - Sofia | Fri, Nov 20 | LOT Polish Airlines
      SOF 18:40
      31h
      1 stop
      DEL 05:10
      Sofia - New Delhi | Wed, Nov 25 | LOT Polish Airlines
      AU$1,016
      43% off
      AU$1,777 AU$1,016
    • DEL 07:20
      34h
      1 stop
      SOF 13:50
      New Delhi - Sofia | Fri, Nov 27 | LOT Polish Airlines
      SOF 14:35
      11h 5m
      1 stop
      DEL 05:10
      Sofia - New Delhi | Sat, Dec 5 | LOT Polish Airlines
      AU$1,019
      43% off
      AU$1,777 AU$1,019
    • DEL 01:55
      19h 55m
      1 stop
      SOF 18:20
      New Delhi - Sofia | Sat, Nov 21 | Lufthansa
      SOF 15:00
      29h 45m
      1 stop
      DEL 00:15
      Sofia - New Delhi | Thu, Nov 26 | Swiss Airlines
      AU$1,035
      42% off
      AU$1,777 AU$1,035
    • DEL 07:20
      34h
      1 stop
      SOF 13:50
      New Delhi - Sofia | Sun, Dec 27 | LOT Polish Airlines
      SOF 14:35
      11h 5m
      1 stop
      DEL 05:10
      Sofia - New Delhi | Sun, Jan 3 | LOT Polish Airlines
      AU$1,052
      41% off
      AU$1,777 AU$1,052
    • DEL 07:20
      34h
      1 stop
      SOF 13:50
      New Delhi - Sofia | Mon, Dec 28 | LOT Polish Airlines
      SOF 14:35
      11h 5m
      1 stop
      DEL 05:10
      Sofia - New Delhi | Mon, Jan 4 | LOT Polish Airlines
      AU$1,093
      38% off
      AU$1,777 AU$1,093
    • DEL 07:20
      14h 5m
      1 stop
      SOF 17:55
      New Delhi - Sofia | Sat, Nov 21 | LOT Polish Airlines
      SOF 14:35
      11h 5m
      1 stop
      DEL 05:10
      Sofia - New Delhi | Fri, Nov 27 | LOT Polish Airlines
      AU$1,207
      32% off
      AU$1,777 AU$1,207
    • DEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      New Delhi - Sofia | Tue, Nov 17 | Normal Airline
      SOF 15:00
      6h
      Direct
      DEL 16:00
      Sofia - New Delhi | Thu, Nov 19 | Normal Airline
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    • Cheapest
      DEL 07:20
      34h
      1 stop
      SOF 13:50
      New Delhi - Sofia | Sun, Dec 6 | LOT Polish Airlines
      AU$462 AU$640
      28% off
      28% off
      AU$640 AU$462
    • DEL 06:15
      33h 15m
      1 stop
      SOF 12:00
      New Delhi - Sofia | Mon, Nov 23 | IndiGo
      AU$464 AU$640
      28% off
      28% off
      AU$640 AU$464
    • DEL 14:00
      25h 20m
      1 stop
      SOF 11:50
      New Delhi - Sofia | Sun, Dec 20 | Air India
      AU$473 AU$640
      26% off
      26% off
      AU$640 AU$473
    • DEL 14:00
      13h 25m
      1 stop
      SOF 23:55
      New Delhi - Sofia | Tue, Dec 1 | Air India
      AU$492
      23% off
      AU$640 AU$492
    • DEL 07:20
      32h 10m
      1 stop
      SOF 12:00
      New Delhi - Sofia | Mon, Dec 14 | IndiGo
      AU$494
      23% off
      AU$640 AU$494
    • DEL 14:00
      31h 30m
      1 stop
      SOF 18:00
      New Delhi - Sofia | Wed, Nov 25 | Air India
      AU$497
      22% off
      AU$640 AU$497
    • DEL 06:15
      18h 5m
      1 stop
      SOF 20:50
      New Delhi - Sofia | Sun, Nov 29 | IndiGo
      AU$499
      22% off
      AU$640 AU$499
    • DEL 07:20
      17h 5m
      1 stop
      SOF 20:55
      New Delhi - Sofia | Fri, Dec 4 | IndiGo
      AU$500
      22% off
      AU$640 AU$500
    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Sun, Dec 27 | IndiGo
      AU$517
      19% off
      AU$640 AU$517
    • DEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      New Delhi - Sofia | Tue, Nov 17 | Normal Airline
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    • DEL 14:00
      13h 25m
      1 stop
      SOF 23:55
      New Delhi - Sofia | Tue, Dec 22 | Air India
      AU$463 AU$1,088
      56% off
      56% off
      AU$1,088 AU$463
    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Mon, Nov 16 | IndiGo
      AU$560 AU$1,088
      49% off
      49% off
      AU$1,088 AU$560
    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Fri, Nov 27 | IndiGo
      AU$574 AU$1,088
      47% off
      47% off
      AU$1,088 AU$574
    • DEL 03:35
      13h 20m
      1 stop
      SOF 13:25
      New Delhi - Sofia | Thu, Nov 19 | Lufthansa
      AU$857
      21% off
      AU$1,088 AU$857
    • DEL 06:55
      11h 45m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Fri, Nov 20 | Turkish Airlines
      AU$892
      18% off
      AU$1,088 AU$892
    • DEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      New Delhi - Sofia | Tue, Nov 17 | Normal Airline
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    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Sun, Dec 27 | IndiGo
      AU$517 AU$640
      19% off
      19% off
      AU$640 AU$517
    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Tue, Dec 15 | IndiGo
      AU$517 AU$1,393
      63% off
      63% off
      AU$1,393 AU$517
    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Tue, Dec 22 | IndiGo
      AU$540 AU$1,393
      61% off
      61% off
      AU$1,393 AU$540
    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Tue, Nov 17 | IndiGo
      AU$629
      55% off
      AU$1,393 AU$629
    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Thu, Dec 3 | IndiGo
      AU$669
      52% off
      AU$1,393 AU$669
    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Thu, Dec 10 | Turkish Airlines
      AU$905
      35% off
      AU$1,393 AU$905
    • DEL 06:55
      11h 45m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Thu, Dec 3 | Turkish Airlines
      AU$634
      54% off
      AU$1,393 AU$634
    • DEL 06:55
      11h 45m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Wed, Dec 9 | Turkish Airlines
      AU$643
      54% off
      AU$1,393 AU$643
    • DEL 06:55
      11h 45m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Wed, Jan 20 | Turkish Airlines
      AU$653
      53% off
      AU$1,393 AU$653
    • DEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      New Delhi - Sofia | Tue, Nov 17 | Normal Airline
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    • DEL 07:20
      11h 20m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Mon, Nov 16 | IndiGo
      AU$560 AU$1,088
      49% off
      49% off
      AU$1,088 AU$560
    • DEL 03:35
      13h 20m
      1 stop
      SOF 13:25
      New Delhi - Sofia | Thu, Nov 19 | Lufthansa
      AU$857 AU$1,088
      21% off
      21% off
      AU$1,088 AU$857
    • DEL 06:55
      11h 45m
      1 stop
      SOF 15:10
      New Delhi - Sofia | Fri, Nov 20 | Turkish Airlines
      AU$892 AU$1,088
      18% off
      18% off
      AU$1,088 AU$892
    • DEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      New Delhi - Sofia | Tue, Nov 17 | Normal Airline
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Displayed flight fares from New Delhi to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Indira Gandhi International Airport to Sofia Airport?

The cheapest airline flying from Indira Gandhi International Airport to Sofia Airport is LOT Polish Airlines (from AU$462) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.
easyJet logo easyJet Wizz Air UK logo Wizz Air UK British Airways logo British Airways Jet2.com logo Jet2.com Virgin Atlantic logo Virgin Atlantic
IndiGo logo IndiGo Air India logo Air India

What is the flight schedule from Indira Gandhi International Airport to Sofia Airport?

Check the schedule for flights from New Delhi to Sofia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. 6E011

    Indira Gandhi International Airport

    06:15

    DEL

    7h 50m

    Direct

    11:35

    IST

    S M T W T F S
    Search

  2. TK1031

    Istanbul Airport

    14:55

    IST

    1h 15m

    Direct

    15:10

    SOF

    S M T W T F S

  3. LO072

    Indira Gandhi International Airport

    07:20

    DEL

    8h 15m

    Direct

    11:05

    WAW

    S M T W T F S
    Search

  4. LO633

    Warsaw Chopin Airport

    14:55

    WAW

    2h

    Direct

    17:55

    SOF

    S - T - - F S

  5. J2058

    Indira Gandhi International Airport

    04:15

    DEL

    5h 5m

    Direct

    07:50

    GYD

    S M T W T F S
    Search

  6. J2075

    Heydar Aliyev International Airport

    09:40

    GYD

    3h 15m

    Direct

    11:55

    IST

    S M T W T F S

  7. TK1031

    Istanbul Airport

    14:55

    IST

    1h 15m

    Direct

    15:10

    SOF

    S M T W T F S

  8. GF135

    Indira Gandhi International Airport

    21:50

    DEL

    4h 25m

    Direct

    23:45

    BAH

    S M T W T F S
    Search

  9. GF045

    Bahrain International Airport

    01:05

    BAH

    4h 20m

    Direct

    05:25

    IST

    S M T W T F S

  10. TK1027

    Istanbul Airport

    08:20

    IST

    1h 20m

    Direct

    08:40

    SOF

    S M T W T F S

  11. 6E6107

    Indira Gandhi International Airport

    09:30

    DEL

    2h 25m

    Direct

    11:55

    BOM

    S M T - T F S
    Search

  12. 6E017

    Chhatrapati Shivaji Maharaj International Airport

    11:40

    BOM

    9h 10m

    Direct

    18:20

    IST

    S M T W T F S

  13. TK1029

    Istanbul Airport

    20:35

    IST

    1h 20m

    Direct

    20:55

    SOF

    S M T W T F S

  14. 6E1901

    Indira Gandhi International Airport

    07:30

    DEL

    9h

    Direct

    13:00

    ATH

    - - T - T - S
    Search

  15. A3982

    Athens International Airport "Eleftherios Venizelos"

    19:00

    ATH

    1h 20m

    Direct

    20:20

    SOF

    S M - W T - S

  16. 6E011

    Indira Gandhi International Airport

    06:15

    DEL

    7h 50m

    Direct

    11:35

    IST

    S M T W T F S
    Search

  17. TK1029

    Istanbul Airport

    20:35

    IST

    1h 20m

    Direct

    20:55

    SOF

    S M T W T F S

  18. J2058

    Indira Gandhi International Airport

    04:15

    DEL

    5h 5m

    Direct

    07:50

    GYD

    S M T W T F S
    Search

  19. J2075

    Heydar Aliyev International Airport

    09:40

    GYD

    3h 15m

    Direct

    11:55

    IST

    S M T W T F S

  20. TK1029

    Istanbul Airport

    20:35

    IST

    1h 20m

    Direct

    20:55

    SOF

    S M T W T F S

  21. GF135

    Indira Gandhi International Airport

    21:50

    DEL

    4h 25m

    Direct

    23:45

    BAH

    S M T W T F S
    Search

  22. GF045

    Bahrain International Airport

    01:05

    BAH

    4h 20m

    Direct

    05:25

    IST

    S M T W T F S

  23. TK1031

    Istanbul Airport

    14:55

    IST

    1h 15m

    Direct

    15:10

    SOF

    S M T W T F S

  24. EY219

    Indira Gandhi International Airport

    04:35

    DEL

    3h 50m

    Direct

    06:55

    AUH

    S M T W T F S
    Search

  25. EY083

    Zayed International Airport

    14:15

    AUH

    6h 25m

    Direct

    17:40

    FCO

    S - T W T F S

  26. W64316

    Leonardo da Vinci–Fiumicino Airport

    20:40

    FCO

    1h 55m

    Direct

    23:35

    SOF

    S - T W T - S
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FAQs for Indira Gandhi International Airport to Sofia Airport Flights

  • What is the transportation method from the main airport to downtown in Sofia?

    • The distance from Sofia Airport to downtown is about 7km, by taxi about 20 minutes.
  • One-way flights from Indira Gandhi International Airport to Sofia Airport currently start from AU$462, and round-trip fares start from AU$954. The current lowest fare is a LOT Polish Airlines flight departing on Sun, Dec 6; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Indira Gandhi International Airport to Sofia Airport is AU$985. Prices may vary depending on the departure date, airline, and availability.
  • Enter Indira Gandhi International Airport and Sofia Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.