- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
One Way Price
Duration
Stops From Kolkata
Departure From Kolkata
₹ 83,441
₹ 50,551
₹ 47,973
₹ 63,579
Arrival at Sofia
₹ 83,441
₹ 78,947
₹ 47,973
₹ 63,579
Alliances & Airlines
Oneworld
(3)
SkyTeam
()
Star Alliance
(66)
+ 4 more
Layover Airports
+ 7 more
Layover Duration
Further Flights From Kolkata (CCU)
Further Flights From Sofia (SOF)
Top International Routes
Top International Cities
Up to 15% OFF* on Flights.
13th Dec'25
Popular Hotels in Kolkata
Hotels in Kolkata
Premium Hotels Nearby Kolkata
Hotels in Sofia
Premium Hotels Nearby Sofia
Trains from Kolkata
Trains to Kolkata
Kolkata to Sofia Flights, Fares @ ₹47973 + Flat Rs 1500 OFF
₹ 47,973
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Kolkata to Sofia , 24 Dec
Swiss LX 9871 | Operated By Air India
17:30
Wed, 24 Dec 25
Kolkata, India
03 h 20 m
20:50
Wed, 24 Dec 25
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Swiss LX 155
01:15
Thu, 25 Dec 25
Terminal T2
Mumbai, India
09 h 25 m
06:10
Thu, 25 Dec 25
Zurich, Switzerland
BAGGAGE : CHECK INCABIN
Information not available
Swiss LX 1390
12:00
Thu, 25 Dec 25
Zurich, Switzerland
02 h 15 m
15:15
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Economy Basic
Fare offered by airline.
₹ 15,760
₹ 47,973
Economy Basic Plus
Fare offered by airline.
₹ 21,014
₹ 15,760
₹ 54,919
Economy Flex
Fare offered by airline.
₹ 68,332
₹ 50,551
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Kolkata to Sofia , 24 Dec
Air India AI 2774
17:30
Wed, 24 Dec 25
Kolkata, India
03 h 20 m
20:50
Wed, 24 Dec 25
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 767
01:35
Thu, 25 Dec 25
Terminal T2
Mumbai, India
08 h 45 m
05:50
Thu, 25 Dec 25
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 4158 | Operated By Air VIA
10:25
Thu, 25 Dec 25
Terminal T2
Munich, Germany
01 h 50 m
13:15
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Economy saver
Fare offered by airlines.
₹ 15,760
₹ 50,551
Economy base
Fare offered by airlines.
₹ 15,760
₹ 57,497
Flex
Fare offered by airlines.
₹ 71,253
Premium economy saver
Fare offered by airlines.
₹ 21,015
₹ 98,309
₹ 50,551
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Kolkata to Sofia , 24 Dec
Air India AI 2472
15:10
Wed, 24 Dec 25
Kolkata, India
03 h 05 m
18:15
Wed, 24 Dec 25
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 767
01:35
Thu, 25 Dec 25
Terminal T2
Mumbai, India
08 h 45 m
05:50
Thu, 25 Dec 25
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 4158 | Operated By Air VIA
10:25
Thu, 25 Dec 25
Terminal T2
Munich, Germany
01 h 50 m
13:15
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Economy saver
Fare offered by airlines.
₹ 15,760
₹ 50,551
Economy base
Fare offered by airlines.
₹ 15,760
₹ 57,497
Flex
Fare offered by airlines.
₹ 71,253
Premium economy saver
Fare offered by airlines.
₹ 21,015
₹ 1,02,806
₹ 50,551
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Kolkata to Sofia , 24 Dec
Air India AI 2772
10:30
Wed, 24 Dec 25
Kolkata, India
03 h 05 m
13:35
Wed, 24 Dec 25
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 767
01:35
Thu, 25 Dec 25
Terminal T2
Mumbai, India
08 h 45 m
05:50
Thu, 25 Dec 25
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 4158 | Operated By Air VIA
10:25
Thu, 25 Dec 25
Terminal T2
Munich, Germany
01 h 50 m
13:15
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Economy saver
Fare offered by airlines.
₹ 15,760
₹ 50,551
Economy base
Fare offered by airlines.
₹ 15,760
₹ 57,497
Flex
Fare offered by airlines.
₹ 71,253
Premium economy saver
Fare offered by airlines.
₹ 21,015
₹ 98,309
₹ 63,579
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Kolkata to Sofia , 24 Dec
Turkish Airlines TK 4736 | Operated By IndiGo
21:30
Wed, 24 Dec 25
Kolkata, India
03 h
00:30
Thu, 25 Dec 25
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 721
07:00
Thu, 25 Dec 25
Terminal T2
Mumbai, India
07 h 15 m
11:45
Thu, 25 Dec 25
Istanbul, Turkey
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 1031
14:50
Thu, 25 Dec 25
Istanbul, Turkey
01 h 20 m
15:10
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Restricted
Fare offered by airline.
₹ 11,718
₹ 5,859
₹ 63,579
GOSPECIAL
Fare by Goibibo
₹ 11,718
₹ 5,859
₹ 63,061
Restricted
Fare offered by airline.
₹ 11,720
₹ 5,860
₹ 63,611
Flexible
Fare offered by airline.
₹ 1,01,818
₹ 81,112
₹ 6,000 Instant Discount
Transit Visa required | Special Deal Pre-applied for you
Kolkata to Sofia , 24 Dec
Emirates EK 573
20:25
Wed, 24 Dec 25
Kolkata, India
05 h 20 m
00:15
Thu, 25 Dec 25
Terminal T3
Dubai, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK 145
03:15
Thu, 25 Dec 25
Terminal T3
Dubai, United Arab Emirates
07 h 35 m
07:50
Thu, 25 Dec 25
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
Bulgaria Air FB 462
10:20
Thu, 25 Dec 25
Amsterdam, Netherlands
02 h 45 m
14:05
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Eco flex
Fare offered by airlines.
₹ 81,112₹ 75,112
Eco flex
Fare offered by airlines.
₹ 82,798₹ 76,798
₹ 75,417
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Kolkata to Sofia , 24 Dec
Air India AI 2482
20:35
Wed, 24 Dec 25
Kolkata, India
02 h 55 m
23:30
Wed, 24 Dec 25
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 757
02:55
Thu, 25 Dec 25
Terminal T2
Mumbai, India
09 h 10 m
07:35
Thu, 25 Dec 25
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 1426
10:35
Thu, 25 Dec 25
Terminal T1
Frankfurt, Germany
02 h 15 m
13:50
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Economy saver
Fare offered by airlines.
₹ 15,760
₹ 75,417
Economy base
Fare offered by airlines.
₹ 15,760
₹ 82,779
Flex
Fare offered by airlines.
₹ 93,086
Premium economy saver
Fare offered by airlines.
₹ 21,015
₹ 1,04,015
₹ 75,488
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Kolkata to Sofia , 24 Dec
Turkish Airlines TK 4703 | Operated By IndiGo
22:30
Wed, 24 Dec 25
Kolkata, India
02 h 30 m
01:00
Thu, 25 Dec 25
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 4650 | Operated By IndiGo
06:45
Thu, 25 Dec 25
Terminal T3
New Delhi, India
07 h 55 m
12:10
Thu, 25 Dec 25
Istanbul, Turkey
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 1031
14:50
Thu, 25 Dec 25
Istanbul, Turkey
01 h 20 m
15:10
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Restricted
Fare offered by airline.
₹ 7,212
₹ 3,606
₹ 75,488
GOSPECIAL
Fare by Goibibo
₹ 7,212
₹ 3,606
₹ 74,996
Restricted
Fare offered by airline.
₹ 7,215
₹ 3,610
₹ 75,527
Flexible
Fare offered by airline.
₹ 1,01,818
₹ 75,488
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Kolkata to Sofia , 24 Dec
Turkish Airlines TK 4702 | Operated By IndiGo
20:45
Wed, 24 Dec 25
Kolkata, India
02 h 30 m
23:15
Wed, 24 Dec 25
Terminal T2
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 4650 | Operated By IndiGo
06:45
Thu, 25 Dec 25
Terminal T3
New Delhi, India
07 h 55 m
12:10
Thu, 25 Dec 25
Istanbul, Turkey
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 1029
20:30
Thu, 25 Dec 25
Istanbul, Turkey
01 h 20 m
20:50
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Restricted
Fare offered by airline.
₹ 7,212
₹ 3,606
₹ 75,488
GOSPECIAL
Fare by Goibibo
₹ 7,212
₹ 3,606
₹ 74,996
Restricted
Fare offered by airline.
₹ 7,215
₹ 3,610
₹ 92,097
Flexible
Fare offered by airline.
₹ 1,01,818
₹ 78,026
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Kolkata to Sofia , 24 Dec
Emirates EK 573
20:25
Wed, 24 Dec 25
Kolkata, India
05 h 20 m
00:15
Thu, 25 Dec 25
Terminal T3
Dubai, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK 2228 | Operated By Flydubai
09:40
Thu, 25 Dec 25
Terminal T3
Dubai, United Arab Emirates
05 h 45 m
13:25
Thu, 25 Dec 25
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Economy Flex
Fare offered by airline.
₹ 11,268
₹ 5,048
₹ 78,026
Economy Flex Plus
Fare offered by airline.
₹ 2,14,130
Prem eco flexplus
Fare offered by airline.
₹ 2,43,649
| Kolkata Sofia Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 91718 |
06 Dec
|
| Cheapest Fare Within 30 Days | Rs 44833 |
24 Dec
|
| Cheapest Fare Within 90 Days | Rs 44833 |
24 Dec
|
| Cheapest Fare Within 365 Days | Rs 44833 |
24 Dec
|
Get cheap flights from Kolkata to Sofia with Goibibo India
Q: Why choose Goibibo for your flight booking from Kolkata to Sofia?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from Kolkata to Sofia?
A: At Goibibio, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for Kolkata to Sofia flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from Kolkata to Sofia? • For a cheap domestic flight, try booking 3-4 weeks in advance. • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from Kolkata to Sofia.
Q: What should you keep in mind while booking a flight from Kolkata to Sofia?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your Kolkata to Sofia flight. Plus, there are no hidden charges when you book a Kolkata to Sofia flight on Goibibo.
Q: Is there any discount on a flight booking from Kolkata to Sofia?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Kolkata to Sofia booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
Kolkata to Sofia Flights
Searching for Kolkata to Sofia cheap flights? Then, Goibibo is your one-stop destination to book Kolkata to Sofia flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to Kolkata to Sofia Flight booking. Several budget and premium airlines fly on this route. You can easily check the Kolkata to Sofia flight schedule on Goibibo. There are approximately 47 flights flying daily between Kolkata and Sofia from early morning to late at night. Out of these Kolkata to Sofia flight, 0 are non stop flights 47 are connecting flights. Air India, Air Serbia, Austrian Airlines, Biman Bangladesh, Bulgaria Air, Emirates, Lufthansa, Qatar Airways, Swiss, Turkish Airlines are some major airlines that fly between Kolkata and Sofia.
The lowest airfare of Kolkata to Sofia flight is ₹47973 and the average airfare is 78078 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book Kolkata to Sofia cheap flights if you are flexible with your dates and timings.
You will board your Kolkata to Sofia flight from the Netaji Subhash Chandra Bose International Airport and deboard it at Sofia Airport.
You cannot only book Kolkata to Sofia cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a Kolkata to Sofia flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Kolkata to Sofia flight, check below:
How can I check the flight schedule for a Kolkata to Sofia flight?
To check the Kolkata to Sofia flight schedule,
How much baggage can I carry on my Kolkata to Sofia flight?
Baggage allowance depends on the class of travel and airline. In the Kolkata to Sofia Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at Kolkata and deboard at Sofia?
When you have booked a Kolkata to Sofia flight, you will board the flight at and de-board at .
How can I do web check-in for my upcoming Kolkata at Sofia flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
About Sofia
Airport Address
Tel: (02) 937 2211 (departures) |(02) 937 2212 (arrivals)
About Kolkata
Best Time to Visit
The months between October-March are ideal to visit the city, as the climate remains pleasant allowing travelers to explore the city comfortably. Search and book best Kolkata hotels at cheap price from Goibibo.
Places to Visit
Howrah Bridge is one of the largest and busiest bridges of the world and is a star attraction of the city. Victoria Memorial, Fort William Kolkata and Birla Planetarium are some of the famous historical sites that portray excellent architecture of ancient times and also give deep insights about the vast history. The Indian Museum, Marble Palace Mansion, Birla Temple and Prinsep Ghat are some of the other important tourist spots of the city. From local markets to malls, the city has plenty of shopping destinations that will offer you a good shopping experience. New Market, Gariahat Market and Bara Bazaar are some of the famous markets while South City Mall and Quest Mall are popular malls.
Hotels and Restaurants
The authentic Bengali cuisine of the city is a must-try. Some of the local delicacies that you must savour are Fish Curry, Alu Dum and Luchi, Puchka and Kathi Rolls. For all the dessert lovers, the city offers some amazing sweets like Rasgullas, Mishti Doi and Sondesh.
Kolkata offers all kind of accommodation options for stay. Right from Budget Hotels in Kolkata to Luxury Hotels in Kolkata/ Resorts in Kolkata, from 5 star Kolkata hotels to service apartments, one can find multiple options as per their need and pocket. Goibibo being the leading travel website has largest collection of hotels on its platform. One can easily find various collection of hotels as well on Goibibo, like couple friendly hotels in Kolkata to hotels preferred by Business travellers in Kolkata, similarly hotels preferred by students and also the ones preferred by women. Popular locations in Kolkata for stay are near Kolkata Airport, Salt Lake, Rajarhat, Park Street and New Town. It is very easy and convenient to compare and book hotels online on Goibibo.
Transportation
The city has a well-planned and systematic transportation network that makes intercity and intracity travel convenient. Located in Dum Dum, 17 km away from the main city, Netaji Subhas Chandra Bose International Airport (CCU) caters to domestic flights as well as international flights. The airport serves as a major hub for flights to international locations such as Bhutan, Bangladesh and China. Airlines such as Asia, Air India, Indigo and GoAir fly maximum number of regular domestic routes. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for cheapest air tickets, it is recommended to book flights online. The city has four railway stations in and around Howrah, Sealdah, Chitpur and Shalimar. The state run Kolkata buses connect the city with the neighboring cities of Siliguri, Digha and Bakkhali.
Within the city, public transport includes metro services, trams, local trains, private cabs and auto rickshaws.
Airport Address
Netaji Subhash Chandra Bose,International Airport, Dum Dum, Kolkata - 700 052. ENQUIRIES PHONE NUMBER: +91 33 2511 8787,FLIGHT INFORMATION NO : +91 33 2511 8787,AIRPORT MANAGER (INT) : +91 33 2511 9172,AIRPORT MANAGER (DOM) : +91 33 2511 8318
Frequently Asked Questions - Kolkata to Sofia Flights
Q: How many flights fly from Kolkata to Sofia on the daily basis?
A: Around 47 flights are flying daily from Kolkata to Sofia. Out of which 0 are direct and 47 are connecting flights on this route. Some major airlines between this route are Air India, Air Serbia, Austrian Airlines, Biman Bangladesh, Bulgaria Air, Emirates, Lufthansa, Qatar Airways, Swiss, Turkish Airlines.
Q: Which are the most preferred airlines from Kolkata to Sofia ?
A: Air India, Air Serbia, Austrian Airlines, Biman Bangladesh, Bulgaria Air, Emirates, Lufthansa, Qatar Airways, Swiss, Turkish Airlines are the most preferred airlines on Kolkata to Sofia flight route.
Q: When does the first flight leave from Kolkata to Sofia?
A: The first flight from Kolkata to Sofia is Qatar Airways, Air Serbia at 03:25.
Q: Which airline has maximum number for flights between Kolkata to Sofia?
A: Out of 47 daily flights between Kolkata to Sofia Air India has maximum 24 flights. After that Turkish Airlines has 21, Lufthansa has 18, Qatar Airways has 3, Air Serbia has 2, Emirates has 2, Swiss has 2, Austrian Airlines has 1, Biman Bangladesh has 1, Bulgaria Air has 1 flights between Kolkata to Sofia.
Q: Which is the last flight on Kolkata to Sofia route?
A: The last flight from Kolkata to Sofia route is Air India, Turkish Airlines at 23:00.
Q: What are the name and codes for Kolkata and Sofia airports?
A: The name of Kolkata airport is Netaji Subhash Chandra Bose International Airport and its code is CCU and name of Sofia Airport is Sofia Airport, its code is SOF.
Q: What is today’s cheapest fare from Kolkata to Sofia?
A: Today lowest airfare on Kolkata to Sofia flight route is 91718.
Q: Which is the cheapest flight from Kolkata to Sofia in next 7 and next 30 days?
A: Cheapest flight in next 7 days on Kolkata to Sofia route is at ₹44833. And in next 30 days lowest price on Kolkata to Sofia route is ₹44833.