Cheap flights from Southampton to Basel EuroAirport Swiss from £179
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap 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 (BSL). 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 1 July 2025.
Find flight deals from Southampton to Basel
Cheapest flights from Southampton to BaselExplore 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 1 July 2025.
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 1 July 2025.
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 1 July 2025.
Use the filters below to find and compare flights from Southampton to Basel EuroAirport Swiss that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SouthamptonBasel
SOU - BSL
SOUBSL
Southampton Eastleigh
Mon 21/7
18:25-09:35
1 stop14h 10m
Basel EuroAirport Swiss
Fri 1/8
18:25-08:45
1 stop15h 20m
SouthamptonBasel
SOU - BSL
SOUBSL
Southampton Eastleigh
Thu 14/8
20:50-08:10
1 stop10h 20m
Basel EuroAirport Swiss
Thu 21/8
07:00-19:30
2 stops13h 30m
SouthamptonBasel
SOU - BSL
SOUBSL
Southampton Eastleigh
Mon 21/7
08:30-11:00
2 stops25h 30m
Basel EuroAirport Swiss
Fri 1/8
06:00-12:00
2 stops7h 00m
SouthamptonBasel
SOU - BSL
SOUBSL
Southampton Eastleigh
Thu 7/8
16:30-10:55
2 stops17h 25m
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.
Cheapflights Insights
Everything you need to know about your flight from Southampton to Basel EuroAirport Swiss
What is the cheapest month to book a flight from Southampton to Basel EuroAirport Swiss?
Currently, March is the cheapest month in which you can book a flight from Southampton to Basel EuroAirport Swiss (average of £81). Flying from Southampton to Basel EuroAirport Swiss in July is currently the most expensive (average of £198). 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.
Reviews of airlines servicing Basel
Get insights into the airlines that provide service to Basel. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Basel. Reviews last updated 1 July 2025.
Read reviews from past customers who have flown with KLM and British Airways from Southampton to Basel EuroAirport Swiss. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,Jun 2025
AMS - BOS
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,Jun 2025
AMS - BOS
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,Jun 2025
AMS - BOS
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.
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Alternative routes for Southampton to Basel
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Southampton to Basel?
Deals for Southampton to Basel flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
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?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Southampton to Basel, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Southampton to Basel become cheaper?
Not ready to book yet? You can track prices for flights from Southampton to Basel on Cheapflights with our Price Alert feature and get notified when better prices are available.