BSL - SOU

£216 Find Cheap Flights from Basel to Southampton – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 34% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
£290
Typical prices: £325-£325
KLM
Sun 25/11Thu 29/11
BSL - SOU • 1 stop
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Southampton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Basel to Southampton (BSL-SOU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Basel to Southampton

Wed, 25 Nov - Sun, 29 Nov
KLM Logo
14:00 - 08:10BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
19h 10m1 stop Amsterdam Schiphol
KLM Logo
09:30 - 17:25SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
6h 55m1 stop Amsterdam Schiphol
£290KLM
Tue, 22 Dec - Tue, 29 Dec
Multiple Airlines Logo
17:40 - 14:25BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
21h 45m2 stops Luqa Malta Intl Manchester
Multiple Airlines Logo
20:00 - 12:10SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
15h 10m2 stops Dublin London Stansted
£319Multiple Airlines
Tue, 22 Dec - Tue, 29 Dec
KLM Logo
17:55 - 08:10BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
15h 15m1 stop Amsterdam Schiphol
KLM Logo
17:35 - 09:35SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
15h 00m1 stop Amsterdam Schiphol
£331KLM
Tue, 22 Dec - Tue, 29 Dec
Multiple Airlines Logo
17:40 - 14:25BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
21h 45m2 stops Luqa Malta Intl Manchester
Multiple Airlines Logo
09:20 - 15:50SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
5h 30m1 stop Dublin
£355Multiple Airlines
Tue, 22 Dec - Tue, 29 Dec
Multiple Airlines Logo
17:55 - 14:25BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
21h 30m3 stops Amsterdam Schiphol Dublin Manchester
Multiple Airlines Logo
20:00 - 12:10SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
15h 10m2 stops Dublin London Stansted
£406Multiple Airlines
Thu, 21 Jan - Sun, 24 Jan
British Airways Logo
11:05 - 18:45BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
8h 40m2 stops London Heathrow Belfast City
British Airways Logo
12:35 - 10:00SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
44h 25m2 stops Belfast City London Heathrow
£416British Airways
Fri, 15 Jan - Sun, 17 Jan
British Airways Logo
16:00 - 12:05BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
45h 05m2 stops London Heathrow Belfast City
British Airways Logo
19:15 - 10:00SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
37h 45m2 stops Belfast City London Heathrow
£425British Airways
Fri, 15 Jan - Sun, 17 Jan
British Airways Logo
16:00 - 12:05BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
45h 05m2 stops London Heathrow Belfast City
British Airways Logo
19:15 - 10:00SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
37h 45m2 stops Belfast City London Heathrow
£425British Airways
Wed, 25 Nov - Sun, 29 Nov
British Airways Logo
20:50 - 19:10BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
23h 20m2 stops London Heathrow Belfast City
British Airways Logo
12:35 - 10:15SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
20h 40m2 stops Belfast City London Heathrow
£547British Airways
Tue, 22 Dec - Tue, 29 Dec
Multiple Airlines Logo
16:25 - 14:25BSL  Basel EuroAirport Swiss-SOU Southampton Eastleigh
23h 00m3 stops Barcelona-El Prat Alicante Manchester
Multiple Airlines Logo
09:20 - 21:55SOU  Southampton Eastleigh-BSL Basel EuroAirport Swiss
11h 35m3 stops Dublin Manchester Amsterdam Schiphol
£572Multiple Airlines
Booking Insights

Price, demand, and travel trends for Basel EuroAirport Swiss to Southampton flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Basel EuroAirport Swiss to Southampton?

Return flights from Basel EuroAirport Swiss to Southampton typically range from £325 to £325. The lowest price found in the past 5 days was £290 on KLM.

Key details for Basel EuroAirport Swiss to Southampton flights

Cheapest flight

£216
One-way flight from Basel EuroAirport Swiss to Southampton

When to book flights from Basel to Southampton

Are your dates flexible? Find out the best times to travel from Basel to Southampton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Basel EuroAirport Swiss to Southampton flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Do I need a passport to fly from Basel EuroAirport Swiss to Southampton?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Basel EuroAirport Swiss to Southampton flight?

    Return flights from Basel EuroAirport Swiss to Southampton range from £325 to £325, with an average of £325 over the past 12 months. Anything below £325 counts as a good deal.

  • Have flight prices from Basel EuroAirport Swiss to Southampton changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £290 to £751. That means the highest observed fare was about 3x higher than the lowest one.

  • Which car hire options are available at Southampton Eastleigh Airport (SOU)?

    Southampton Eastleigh Airport (SOU) hosts 5 major car hire companies, with daily rates averaging £39 for economy cars. Top options include:

    • Alamo
    • Budget
    • Avis
    • keddy by Europcar
    • Sixt

  • Which airports can I use when flying from Basel EuroAirport Swiss to Southampton?

    Flights from Basel EuroAirport Swiss to Southampton usually depart from Basel EuroAirport Swiss (BSL) and arrive at Southampton Eastleigh (SOU).

  • Which airports do connecting flights from Basel EuroAirport Swiss to Southampton pass through?

    Most connecting flights from Basel EuroAirport Swiss to Southampton pass through Amsterdam Schiphol (AMS), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Basel EuroAirport Swiss to Southampton?

    Yes. Flexible dates can save you up to 19% on flights from Basel EuroAirport Swiss to Southampton. Friday is the cheapest departure day at £278 return on average, while Monday is the most expensive at £343, a difference of £65.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Basel EuroAirport Swiss and Southampton?

    Southampton is 1 hour behind Basel EuroAirport Swiss (British Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Southampton?

    Some of the most popular sights in Southampton are Mayflower Theatre, St. Mary's Stadium, and Southampton General Hospital. These are among the most viewed places in Southampton on KAYAK.

Your guide to booking Basel EuroAirport Swiss to Southampton flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Monday. On this route, Friday flights average £278, about £65 less than Monday fares (19% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Southampton Eastleigh Airport.

    • DoubleTree by Hilton Southampton
    • Premier Inn Southampton Airport

More options for your flight from Basel to Southampton

Complete your trip to Southampton with a hotel stay or car hire