How long is the flight from Southampton to Kolkata?

A quick flight from Southampton to Kolkata can take about 50h. Qatar Airways provides one of the quickest options available for as low as £812. The distance between Southampton and Kolkata is about 5004 mi.

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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

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

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

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

How can I find direct flights from Southampton to Kolkata?

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

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

Yes. Cheapflights offers flight deals from Southampton 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.

£812+ Cheap Flights from Southampton to Kolkata

Cheap flight deals from Southampton to Kolkata

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Southampton to Kolkata
Explore the most affordable flight options available from Southampton to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Fri 25/920:00 -

2 stops50h 00m

Tue 29/904:00 -

2 stops20h 00m

Deal found 11/9£812

Fri 23/1020:00 -

2 stops43h 25m

Fri 30/1021:00 -

2 stops20h 25m

Deal found 8/9£865

Sat 17/1020:00 -

2 stops49h 40m

Thu 22/1003:40 -

2 stops20h 20m

Deal found 8/9£882

Thu 10/1220:00 -

2 stops48h 55m

Sat 19/1203:20 -

2 stops45h 40m

Deal found 9/9£913

Fri 13/1120:00 -

2 stops48h 25m

Sun 29/1103:25 -

2 stops45h 35m

Deal found 11/9£1,022

Sat 17/1020:00 -

2 stops49h 40m

Fri 23/1003:40 -

2 stops20h 20m

Deal found 8/9£1,052

Find flight deals from Southampton to Kolkata

Round-trip from	£812
Popular in	December
Cheapest in	September
Average price	£482

Qatar Airways
25/9-29/9
4 total stops
70h 00m total
Southampton to Kolkata

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£37 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SouthamptonKolkata

SOU Southampton Eastleigh - CCU Kolkata Netaji S. Chandra

SOUCCU

Southampton Eastleigh

Fri 25/9

20:00-02:30

2 stops50h 00m

Kolkata Netaji S. Chandra

Tue 29/9

04:00-19:30

2 stops20h 00m

£812

SouthamptonKolkata

SOU Southampton Eastleigh - CCU Kolkata Netaji S. Chandra

SOUCCU

Southampton Eastleigh

Sat 17/10

20:00-02:10

2 stops49h 40m

Kolkata Netaji S. Chandra

Thu 22/10

03:40-19:30

2 stops20h 20m

£882

SouthamptonKolkata

SOU Southampton Eastleigh - CCU Kolkata Netaji S. Chandra

SOUCCU

Southampton Eastleigh

Thu 10/12

20:00-02:25

2 stops48h 55m

Kolkata Netaji S. Chandra

Sat 19/12

03:20-19:30

2 stops45h 40m

£913

SouthamptonKolkata

SOU Southampton Eastleigh - CCU Kolkata Netaji S. Chandra

SOUCCU

Southampton Eastleigh

Fri 13/11

20:00-01:55

2 stops48h 25m

Kolkata Netaji S. Chandra

Sun 29/11

03:25-19:30

2 stops45h 35m

£1,022

SouthamptonKolkata

SOU Southampton Eastleigh - CCU Kolkata Netaji S. Chandra

SOUCCU

Southampton Eastleigh

Sat 17/10

20:00-02:10

2 stops49h 40m

Kolkata Netaji S. Chandra

Sun 25/10

04:00-20:30

2 stops45h 00m

£1,053

SouthamptonKolkata

SOU Southampton Eastleigh - CCU Kolkata Netaji S. Chandra

SOUCCU

Southampton Eastleigh

Fri 16/10

20:00-02:10

2 stops49h 40m

Kolkata Netaji S. Chandra

Thu 22/10

03:40-19:30

2 stops20h 20m

£1,228

SouthamptonKolkata

SOU Southampton Eastleigh - CCU Kolkata Netaji S. Chandra

SOUCCU

Southampton Eastleigh

Fri 16/10

20:00-02:10

2 stops49h 40m

Kolkata Netaji S. Chandra

Fri 23/10

03:40-19:30

2 stops20h 20m

£1,398

SouthamptonKolkata

SOU Southampton Eastleigh - CCU Kolkata Netaji S. Chandra

SOUCCU

Southampton Eastleigh

Fri 11/12

20:00-01:55

2 stops48h 25m

Kolkata Netaji S. Chandra

Sat 2/1

03:25-11:55

2 stops38h 00m

£1,763

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Sorted by cheapest first

Best time to book a flight from Southampton to Kolkata

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

SOU-CCU

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 Southampton to Kolkata?
A quick flight from Southampton to Kolkata can take about 50h. Qatar Airways provides one of the quickest options available for as low as £812. The distance between Southampton and Kolkata is about 5004 mi.
Can I find deals for flights from Southampton to Kolkata that include hotel bookings?
Yes. In addition to deals on Southampton to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Kolkata.
Can I find deals for business class flights from Southampton to Kolkata?
Yes. Cheapflights offers flight deals from Southampton 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.

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Cheap flights from Southampton to Kolkata from £812

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Kolkata

Cheapest flights from Southampton to KolkataExplore the most affordable flight options available from Southampton to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Explore the most affordable flight options available from Southampton to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Southampton to KolkataDiscover carefully curated flight deals from Southampton to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Discover carefully curated flight deals from Southampton to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Last-minute flights from Southampton to KolkataDiscover last-minute flight deals from Southampton to Kolkata. Data last updated 13 September 2026 and is based on user searches.

Discover last-minute flight deals from Southampton to Kolkata. Data last updated 13 September 2026 and is based on user searches.

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Best time to book a flight from Southampton to Kolkata

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Related info for your journey

How long is the flight from Southampton to Kolkata?

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

How can I find direct flights from Southampton to Kolkata?

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

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Alternative routes for Southampton to Kolkata

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Complete your trip

Complete your trip to Kolkata by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to India

Book a non-stop flight to one of these other cities located in India.

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Cheapest flights from Southampton to Kolkata
Explore the most affordable flight options available from Southampton to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Southampton to Kolkata
Discover carefully curated flight deals from Southampton to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Last-minute flights from Southampton to Kolkata
Discover last-minute flight deals from Southampton to Kolkata. Data last updated 13 September 2026 and is based on user searches.