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Cheap flights from Southampton to Kolkata from £386

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — CCU
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southampton to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2025.

Popular in

December

Cheapest in

May

Average price

£499
Highest demand for flights based on searches. 13% potential increase in price (£69 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£27 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Southampton to Kolkata

One-way flights from Southampton to Kolkata
Search for one-way flight options from Southampton to Kolkata. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Sat 1/1117:30SOU - CCU
2 stops40h 05mMultiple Airlines
Deal found 15/9£386
Thu 9/1009:40SOU - CCU
2 stops36h 10mQatar Airways
Deal found 16/9£501
Thu 2/1020:00SOU - CCU
2 stops25h 50mMultiple Airlines
Deal found 15/9£572
Wed 8/1009:10SOU - CCU
2 stops36h 40mQatar Airways
Deal found 16/9£582
Tue 30/919:55SOU - CCU
2 stops25h 55mMultiple Airlines
Deal found 16/9£638
Wed 1/1009:10SOU - CCU
2 stops36h 40mQatar Airways
Deal found 15/9£694
Sat 27/916:25SOU - CCU
2 stops29h 25mMultiple Airlines
Deal found 15/9£717
Sat 27/909:40SOU - CCU
2 stops36h 10mQatar Airways
Deal found 15/9£719
Fri 3/1009:40SOU - CCU
2 stops36h 10mQatar Airways
Deal found 15/9£725

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton 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 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Southampton to Kolkata that are best for you.

Fly from

Southampton

Fly to

Kolkata

Route

Depart

Return

Price

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Sat 1/11

17:30-15:05

2 stops40h 05m

£386

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Thu 2/10

20:00-02:20

2 stops25h 50m

£572

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Wed 8/10

09:10-02:20

2 stops36h 40m

£582

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Wed 1/10

09:10-02:20

2 stops36h 40m

£694

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Sat 27/9

09:40-02:20

2 stops36h 10m

£719

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Fri 3/10

09:40-02:20

2 stops36h 10m

£725

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Fri 10/10

09:40-02:20

2 stops36h 10m

£763

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Sun 28/9

16:00-02:20

2 stops29h 50m

£823

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Sun 28/9

09:10-02:20

2 stops36h 40m

£985

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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.
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 Southampton to Kolkata

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

Currently, May is the cheapest month in which you can book a flight from Southampton to Kolkata (average of £621). Flying from Southampton to Kolkata in December is currently the most expensive (average of £1,076). 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 Southampton to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

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

    Currently, May is the cheapest month in which you can book a flight from Southampton to Kolkata (average of £621). Flying from Southampton to Kolkata in December is currently the most expensive (average of £1,076). 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.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kolkata from Southampton.

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

Need flexible booking options for your flight to Kolkata from Southampton? 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 Southampton to Kolkata become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kolkata from Southampton today and book when prices fit your budget.

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