Find flights
When to book
FAQs

Cheap flights from Southampton to Basel from £183

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — EAP
4 Feb — 11 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Basel

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Basel
Explore the most affordable flight options available from Southampton to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 January 2026.

Fri 16/116:05SOU - BSL
2 stops15h 45mMultiple Airlines
Mon 19/114:05BSL - SOU
1 stop6h 35mMultiple Airlines
Deal found 4/1£183
Mon 2/312:00SOU - BSL
2 stops29h 15mBritish Airways
Fri 6/307:00BSL - SOU
2 stops11h 30mBritish Airways
Deal found 4/1£354
Thu 8/120:35SOU - BSL
2 stops17h 30mBritish Airways
Fri 30/107:00BSL - SOU
2 stops14h 05mBritish Airways
Deal found 4/1£608

Find flight deals from Southampton to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Basel (EAP). 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 5 January 2026.

Round-trip from

£183

Popular in

July

Cheapest in

March

Average price

£89
16/1-19/1
  • 16/1-19/1
  • 3 total stops
  • 22h 20m total
  • Southampton to Basel
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Basel 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 5 January 2026.
Use the filters below to find and compare flights from Southampton to Basel that are best for you.

Fly from

Southampton

Fly to

Basel

Route

Depart

Return

Price

SouthamptonBasel

SOU - BSL

SOUBSL

Southampton Eastleigh

Fri 16/1

16:05-08:50

2 stops15h 45m

Basel EuroAirport Swiss

Mon 19/1

14:05-19:40

1 stop6h 35m

£183

SouthamptonBasel

SOU - BSL

SOUBSL

Southampton Eastleigh

Mon 2/3

12:00-10:15

2 stops21h 15m

Basel EuroAirport Swiss

Fri 6/3

11:15-17:30

2 stops7h 15m

£354

SouthamptonBasel

SOU - BSL

SOUBSL

Southampton Eastleigh

Sat 21/2

10:15-21:30

2 stops10h 15m

£238

SouthamptonBasel

SOU - BSL

SOUBSL

Southampton Eastleigh

Sun 8/3

14:55-10:10

2 stops18h 15m

£238

SouthamptonBasel

SOU - BSL

SOUBSL

Southampton Eastleigh

Thu 2/7

08:55-19:00

2 stops9h 05m

£241

SouthamptonBasel

SOU - BSL

SOUBSL

Southampton Eastleigh

Sat 10/1

10:15-21:30

2 stops10h 15m

£326

Flights are sorted by cheapest return flights first.

Deals found on 5/1

Best time to book a flight from Southampton to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel 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 Basel

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

Currently, February is the cheapest month in which you can book a flight from Southampton to Basel (average of £32). Flying from Southampton to Basel in August is currently the most expensive (average of £82). 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 Basel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Southampton to Basel?

    British Airways can get you from Southampton to Basel in just under 21h 15m. Your travel time can differ by up to . There are 462 mi between Southampton and Basel.

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

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

  • How can I find direct flights from Southampton to Basel?

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

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

    Yes. Cheapflights offers flight deals from Southampton to Basel 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 Basel?

    Currently, February is the cheapest month in which you can book a flight from Southampton to Basel (average of £32). Flying from Southampton to Basel in August is currently the most expensive (average of £82). 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

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.

Alternative routes for Southampton to Basel

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Geneva flights
Gatwick to Geneva flights
London City to Geneva flights
Luton to Geneva flights
Heathrow to Zurich flights
Manchester to Geneva flights
Gatwick to Zurich flights
Stansted to Geneva flights
London City to Zurich flights
Southend to Geneva flights
Luton to Zurich flights
Gatwick to Basel flights
London City to Basel flights
Bristol to Geneva flights
Heathrow to Basel flights
Manchester to Zurich flights
Birmingham to Geneva flights
Stansted to Zurich flights
Southend to Zurich flights
Liverpool to Geneva flights
Edinburgh to Geneva flights
Luton to Basel flights
Stansted to Basel flights
Birmingham to Zurich flights
Manchester to Basel flights
Leeds to Geneva flights
Southend to Basel flights
Newcastle upon Tyne to Zurich flights
Southampton to Geneva flights
Edinburgh to Basel flights
Edinburgh to Zurich flights
Newcastle upon Tyne to Geneva flights
Bristol to Zurich flights
Southampton to Zurich flights
Leeds to Zurich flights
Birmingham to Basel flights
Bristol to Basel flights
East Midlands to Geneva flights
Newcastle upon Tyne to Basel flights
Leeds to Basel flights
Liverpool to Zurich flights
Southampton to Basel flights
Liverpool to Basel flights
Darlington to Geneva flights
East Midlands to Basel flights
Bournemouth to Zurich flights
East Midlands to Zurich flights
Heathrow to Lugano flights
Manchester to Lugano flights
Manchester to Bern flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southampton to Basel?

Cheapflights makes it easy to find Southampton to Basel flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Basel?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southampton to Basel.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southampton to Basel flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Southampton to Basel become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.