How long is the flight from Kolkata to Belgrade?

A quick flight from Kolkata to Belgrade can take about 27h 45m. Etihad Airways provides one of the quickest options available for as low as ₹ 108,463. The distance between Kolkata and Belgrade is about 6555 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Belgrade ranges from 40.0 - 101.0 inches per month. June is typically the wettest month, when rainfall can reach 101.0 mm. February is typically the driest time to visit Belgrade when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Belgrade, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What is the cheapest time of day to fly from CCU to BEG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kolkata to Belgrade as you normally would.

Can I find deals for flights from Kolkata to Belgrade that include hotel bookings?

Yes. In addition to deals on Kolkata to Belgrade flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Kolkata to Belgrade?

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

Can I find deals for business class flights from Kolkata to Belgrade?

Yes. Cheapflights offers flight deals from Kolkata to Belgrade by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

₹ 81,539+ Cheap Flights from Kolkata to Belgrade

Cheap flight deals from Kolkata to Belgrade

Enter your travel dates to find the best prices.

Cheapest

Best

Cheapest flights from Kolkata to Belgrade
Explore the most affordable flight options available from Kolkata to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 September 2026.

Sat 26/1203:20 -

2 stops23h 30m

Fri 8/100:50 -

2 stops14h 35m

Deal found 24/9₹ 81,539

Sat 26/1203:20 -

2 stops23h 30m

Thu 7/118:00 -

2 stops45h 25m

Deal found 24/9₹ 81,730

Sat 26/1203:20 -

2 stops23h 30m

Wed 6/112:30 -

2 stops33h 25m

Deal found 24/9₹ 86,329

Mon 28/1203:20 -

2 stops47h 30m

Fri 8/112:30 -

2 stops26h 55m

Deal found 24/9₹ 87,096

Mon 28/1203:20 -

2 stops47h 30m

Sun 10/118:00 -

2 stops27h 55m

Deal found 24/9₹ 87,192

Mon 28/1203:20 -

2 stops47h 30m

Thu 7/118:00 -

2 stops45h 25m

Deal found 24/9₹ 87,383

Mon 28/1203:20 -

2 stops47h 30m

Wed 6/112:30 -

2 stops33h 25m

Deal found 24/9₹ 91,887

Wed 30/1218:30 -

2 stops42h 00m

Thu 7/118:20 -

2 stops23h 00m

Deal found 24/9₹ 92,653

Wed 30/1201:25 -

1 stop15h 20m

Thu 7/106:30 -

2 stops15h 25m

Deal found 25/9₹ 96,007

Wed 30/1218:30 -

2 stops24h 40m

Fri 8/115:30 -

2 stops20h 45m

Deal found 26/9₹ 99,360

Find flight deals from Kolkata to Belgrade

Round-trip from	₹ 81,539

Etihad Airways
26/12-10/1
4 total stops
51h 25m total
Kolkata to Belgrade

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataBelgrade

CCU Kolkata Netaji S. Chandra - BEG Belgrade Nikola Tesla

CCUBEG

Kolkata Netaji S. Chandra

Mon 28/12

03:20-22:20

2 stops47h 30m

Belgrade Nikola Tesla

Fri 8/1

00:50-19:55

2 stops14h 35m

₹ 87,096

KolkataBelgrade

CCU Kolkata Netaji S. Chandra - BEG Belgrade Nikola Tesla

CCUBEG

Kolkata Netaji S. Chandra

Wed 30/12

18:30-14:40

2 stops24h 40m

Belgrade Nikola Tesla

Fri 8/1

15:30-16:45

2 stops20h 45m

₹ 99,360

Fastest return journey

KolkataBelgrade

CCU Kolkata Netaji S. Chandra - BEG Belgrade Nikola Tesla

CCUBEG

Kolkata Netaji S. Chandra

Thu 25/2

20:15-19:30

2 stops27h 45m

Belgrade Nikola Tesla

Mon 1/3

15:30-12:50

2 stops16h 50m

₹ 108,463

KolkataBelgrade

CCU Kolkata Netaji S. Chandra - BEG Belgrade Nikola Tesla

CCUBEG

Kolkata Netaji S. Chandra

Sun 3/1

21:30-14:40

2 stops45h 40m

Belgrade Nikola Tesla

Sat 9/1

15:30-12:50

2 stops16h 50m

₹ 116,894

KolkataBelgrade

CCU Kolkata Netaji S. Chandra - BEG Belgrade Nikola Tesla

CCUBEG

Kolkata Netaji S. Chandra

Thu 31/12

18:45-08:00

2 stops41h 45m

Belgrade Nikola Tesla

Mon 4/1

15:30-15:20

2 stops19h 20m

₹ 116,894

KolkataBelgrade

CCU Kolkata Netaji S. Chandra - BEG Belgrade Nikola Tesla

CCUBEG

Kolkata Netaji S. Chandra

Sat 2/1

21:30-08:00

2 stops39h 00m

Belgrade Nikola Tesla

Thu 7/1

08:50-10:40

2 stops21h 20m

₹ 116,990

KolkataBelgrade

CCU Kolkata Netaji S. Chandra - BEG Belgrade Nikola Tesla

CCUBEG

Kolkata Netaji S. Chandra

Thu 31/12

21:30-14:40

2 stops45h 40m

Belgrade Nikola Tesla

Sat 9/1

08:50-12:40

2 stops23h 20m

₹ 116,990

KolkataBelgrade

CCU Kolkata Netaji S. Chandra - BEG Belgrade Nikola Tesla

CCUBEG

Kolkata Netaji S. Chandra

Thu 31/12

18:45-08:00

2 stops41h 45m

Belgrade Nikola Tesla

Tue 5/1

08:50-12:50

2 stops23h 30m

₹ 116,990

Flights are sorted by cheapest return flights first.

Deals found on 25/9

Sorted by cheapest first

Best time to book a flight from Kolkata to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Kolkata with our price prediction graph.

CCU-BEG

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.

Related info for your journey

How long is the flight from Kolkata to Belgrade?
A quick flight from Kolkata to Belgrade can take about 27h 45m. Etihad Airways provides one of the quickest options available for as low as ₹ 108,463. The distance between Kolkata and Belgrade is about 6555 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 Kolkata to Belgrade that include hotel bookings?
Yes. In addition to deals on Kolkata to Belgrade flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to Belgrade?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Belgrade.
Can I find deals for business class flights from Kolkata to Belgrade?
Yes. Cheapflights offers flight deals from Kolkata to Belgrade by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Why should you use Cheapflights to find cheap flight tickets from Kolkata to Belgrade?

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This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to Belgrade

Cheapest flights from Kolkata to Belgrade
Explore the most affordable flight options available from Kolkata to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 September 2026.

Explore the most affordable flight options available from Kolkata to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 September 2026.

Best flights from Kolkata to Belgrade
Discover carefully curated flight deals from Kolkata to Belgrade that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 September 2026.

Discover carefully curated flight deals from Kolkata to Belgrade that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 September 2026.

Find flight deals from Kolkata to Belgrade

Round-trip from

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Use the filters below to find and compare flights from Kolkata to Belgrade that are best for you.

Best time to book a flight from Kolkata to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Kolkata with our price prediction graph.

Related info for your journey

How long is the flight from Kolkata to Belgrade?

Can I find deals for flights from Kolkata to Belgrade that include hotel bookings?

How can I find direct flights from Kolkata to Belgrade?

Can I find deals for business class flights from Kolkata to Belgrade?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Belgrade by adding a car rental and/or hotel reservation to your travel itinerary.

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Find flights from Kolkata to Belgrade, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Kolkata and Belgrade flights

Browse other Kolkata and Belgrade flight options. Last updated on 27 September 2026.

Other flights from Kolkata

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How does Cheapflights help users find flights from Kolkata to Belgrade?

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Belgrade?

Can Cheapflights find flights from Kolkata to Belgrade with no change fees?

Can Cheapflights notify me if prices for flights from Kolkata to Belgrade become cheaper?

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Cheap flights from Kolkata to Belgrade from ₹ 81,539

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to Belgrade

Cheapest flights from Kolkata to BelgradeExplore the most affordable flight options available from Kolkata to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 September 2026.

Explore the most affordable flight options available from Kolkata to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 September 2026.

Best flights from Kolkata to BelgradeDiscover carefully curated flight deals from Kolkata to Belgrade that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 September 2026.

Discover carefully curated flight deals from Kolkata to Belgrade that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 September 2026.

Find flight deals from Kolkata to Belgrade

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kolkata to Belgrade that are best for you.

Best time to book a flight from Kolkata to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Kolkata with our price prediction graph.

Related info for your journey

How long is the flight from Kolkata to Belgrade?

Can I find deals for flights from Kolkata to Belgrade that include hotel bookings?

How can I find direct flights from Kolkata to Belgrade?

Can I find deals for business class flights from Kolkata to Belgrade?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Belgrade by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Kolkata to Belgrade by cabin class

Find flights from Kolkata to Belgrade, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Kolkata and Belgrade flights

Browse other Kolkata and Belgrade flight options. Last updated on 27 September 2026.

Other flights from Kolkata

Browse through other flights departing from Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 27 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Kolkata to Belgrade?

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Belgrade?

Can Cheapflights find flights from Kolkata to Belgrade with no change fees?

Can Cheapflights notify me if prices for flights from Kolkata to Belgrade become cheaper?

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from Kolkata to Belgrade
Explore the most affordable flight options available from Kolkata to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 September 2026.

Best flights from Kolkata to Belgrade
Discover carefully curated flight deals from Kolkata to Belgrade that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 September 2026.