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Cheap flights from Belgium to Kolkata from ₹ 29,317

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — CCU
31 Mar — 7 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belgium to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Belgium to Kolkata
Explore the most affordable flight options available from Belgium to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 March 2026.

Mon 9/309:55
BRU
-
CCU
1 stop12h 15m
Etihad Airways
Mon 16/303:35
CCU
-
BRU
1 stop31h 30m
Etihad Airways
Deal found 25/2₹ 50,530
Mon 9/309:55
BRU
-
CCU
1 stop12h 15m
Multiple Airlines
Tue 17/310:30
CCU
-
BRU
3 stops34h 10m
Multiple Airlines
Deal found 28/2₹ 58,997
Mon 9/308:05
BRU
-
CCU
2 stops21h 30m
KLM
Tue 17/318:30
CCU
-
BRU
2 stops20h 10m
KLM
Deal found 26/2₹ 59,270
Tue 14/408:05
BRU
-
CCU
2 stops20h 50m
KLM
Tue 21/419:00
CCU
-
BRU
2 stops18h 10m
KLM
Deal found 28/2₹ 67,282

Find flight deals from Belgium to Kolkata

Keep the following information in mind while searching for Belgium to Kolkata flight deals. Data was last updated 1 March 2026.

Round-trip from

₹ 67,282

One-way from

₹ 29,317

Popular in

July

Cheapest in

January

Average price

₹ 66,554
KLM
  • KLM
  • 14/4-21/4
  • 4 total stops
  • 39h 00m total
  • Belgium to Kolkata
Search Deals
Qatar Airways
  • Qatar Airways
  • 13/5
  • 1 total stop
  • 30h 50m total
  • Belgium to Kolkata
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (₹ 694,138 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 214,674 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belgium to Kolkata 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 1 March 2026.
Use the filters below to find and compare flights from Belgium to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsKolkata

BRU - CCU

BRUCCU

Brussels Bruxelles-National

Tue 14/4

09:00-02:30

1 stop14h 00m

Kolkata Netaji S. Chandra

Tue 21/4

04:00-20:20

2 stops43h 50m

₹ 68,102

BrusselsKolkata

BRU - CCU

BRUCCU

Brussels Bruxelles-National

Tue 14/4

11:50-02:30

3 stops35h 10m

Kolkata Netaji S. Chandra

Tue 21/4

04:00-08:30

2 stops32h 00m

₹ 72,927

BrusselsKolkata

BRU - CCU

BRUCCU

Brussels Bruxelles-National

Tue 14/4

15:00-04:15

3 stops33h 45m

Kolkata Netaji S. Chandra

Tue 21/4

21:00-12:45

3 stops19h 15m

₹ 86,402

BrusselsKolkata

BRU - CCU

BRUCCU

Brussels Bruxelles-National

Wed 13/5

10:55-22:10

2 stops31h 45m

₹ 33,414

BrusselsKolkata

BRU - CCU

BRUCCU

Brussels Bruxelles-National

Thu 14/5

21:10-08:10

3 stops31h 30m

₹ 35,690

BrusselsKolkata

BRU - CCU

BRUCCU

Brussels Bruxelles-National

Tue 28/7

16:10-02:30

1 stop30h 50m

₹ 54,627

BrusselsKolkata

BRU - CCU

BRUCCU

Brussels Bruxelles-National

Tue 28/7

10:25-07:30

2 stops17h 35m

₹ 63,823

Flights are sorted by cheapest return flights first.

Deals found on 26/2

Sorted by cheapest first

Best time to book a flight from Belgium to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Belgium 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 Belgium to Kolkata

What is the cheapest month to book a flight from Belgium to Kolkata?

Currently, October is the cheapest month in which you can book a flight from Belgium to Kolkata (average of ₹ 48,345). Flying from Belgium to Kolkata in July is currently the most expensive (average of ₹ 84,672). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Belgium to Kolkata. 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 into for flights to Kolkata from Belgium?

    Kolkata Netaji S. Chandra (CCU), located 13.4 km from the city centre, is the airport you fly into when you book flights from Belgium to Kolkata.

  • How long is the flight from Belgium to Kolkata?

    A quick flight from Belgium to Kolkata can take about 14h. Qatar Airways provides one of the quickest options available for as low as ₹ 68,102. Belgium and Kolkata are separated by a distance of 7656 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 Belgium to Kolkata that include hotel bookings?

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

  • How can I find direct flights from Belgium to Kolkata?

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

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

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

  • What is the cheapest month to book a flight from Belgium to Kolkata?

    Currently, October is the cheapest month in which you can book a flight from Belgium to Kolkata (average of ₹ 48,345). Flying from Belgium to Kolkata in July is currently the most expensive (average of ₹ 84,672). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Belgium to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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

Cheapflights helps you search for flights from Belgium to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Belgium to Kolkata for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Kolkata from Belgium? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Belgium to Kolkata flights so you can book your travel at the perfect time. Price Alerts can be enabled 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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