How long is the flight from Basel EuroAirport Swiss to Southampton?

A quick flight from Basel EuroAirport Swiss to Southampton can take about 3h 55m. KLM provides one of the quickest options available for as low as £318. The distance from Basel EuroAirport Swiss to Southampton is about 462 mi.

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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

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

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

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

How can I find direct flights from Basel to Southampton?

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

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

Yes. Cheapflights offers flight deals from Basel to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£55+ Cheap Flights from Basel EuroAirport Swiss to Southampton

Cheap flight deals from Basel to Southampton

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Basel to Southampton
Explore the most affordable flight options available from Basel to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Thu 22/1021:00 -

1 stop12h 45m

Thu 29/1013:55 -

2 stops20h 20m

Deal found 7/9£174

Thu 22/1021:00 -

1 stop12h 45m

Thu 29/1009:20 -

1 stop25h 55m

Deal found 7/9£230

Fri 18/1209:45 -

1 stop5h 25m

Thu 24/1212:35 -

2 stops7h 25m

Deal found 9/9£254

Fri 18/1209:45 -

1 stop5h 25m

Sat 26/1208:20 -

2 stops11h 10m

Deal found 9/9£256

Fri 18/1209:45 -

1 stop5h 25m

Thu 24/1209:20 -

1 stop6h 35m

Deal found 9/9£273

Fri 18/1217:55 -

1 stop16h 00m

Sat 26/1217:30 -

1 stop15h 00m

Deal found 9/9£276

Sat 19/1206:00 -

1 stop3h 55m

Sun 27/1217:30 -

1 stop18h 55m

Deal found 9/9£288

Thu 8/1013:35 -

3 stops20h 05m

Sun 11/1020:00 -

2 stops18h 25m

Deal found 9/9£294

Mon 21/1211:45 -

1 stop8h 05m

Mon 28/1209:20 -

1 stop6h 35m

Deal found 9/9£301

Fri 18/1209:45 -

1 stop5h 25m

Mon 28/1209:20 -

1 stop6h 35m

Deal found 9/9£312

Fri 18/1209:45 -

1 stop5h 25m

Sun 27/1214:00 -

2 stops7h 30m

Deal found 9/9£316

Sun 20/1206:00 -

1 stop3h 55m

Sat 26/1217:30 -

1 stop15h 00m

Deal found 9/9£318

Find flight deals from Basel to Southampton

Round-trip from	£174
One-way from	£55
Popular in	April
Cheapest in	January
Average price	£103

22/10-29/10
3 total stops
33h 05m total
Basel to Southampton

Search Deals

easyJet
23/9-31/12
1 total stop
16h 35m total
Basel to Southampton

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£17 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£6 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 Basel EuroAirport Swiss to Southampton that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Thu 24/9

09:05-08:45

1 stop24h 40m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£115

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Thu 29/10

21:40-14:20

1 stop17h 40m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£125

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Thu 24/9

15:10-08:45

2 stops18h 35m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£142

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Fri 25/9

20:35-11:45

2 stops16h 10m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£188

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Thu 29/10

06:45-19:30

2 stops13h 45m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£204

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Sat 26/9

18:25-08:45

1 stop15h 20m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£223

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Fri 25/9

14:45-08:25

3 stops18h 40m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£260

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Fri 18/12

17:55-08:55

1 stop16h 00m

Southampton Eastleigh

Sat 26/12

17:30-09:30

1 stop15h 00m

£276

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Sun 27/12

21:05-12:05

2 stops16h 00m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£282

BaselSouthampton

BSL Basel EuroAirport Swiss - SOU Southampton Eastleigh

BSLSOU

Basel EuroAirport Swiss

Sat 19/12

06:00-08:55

1 stop3h 55m

Southampton Eastleigh

Fri 25/12

17:30-13:25

1 stop18h 55m

£288

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Basel to Southampton

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

BSL-SOU

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 Basel EuroAirport Swiss to Southampton?
A quick flight from Basel EuroAirport Swiss to Southampton can take about 3h 55m. KLM provides one of the quickest options available for as low as £318. The distance from Basel EuroAirport Swiss to Southampton is about 462 mi.
Can I find deals for flights from Basel to Southampton that include hotel bookings?
Yes. In addition to deals on Basel to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Basel to Southampton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Basel to Southampton.
Can I find deals for business class flights from Basel to Southampton?
Yes. Cheapflights offers flight deals from Basel to Southampton 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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Can Cheapflights find flights from Basel to Southampton with no change fees?

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Cheap flights from Basel EuroAirport Swiss to Southampton from £55

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Basel to Southampton

Cheapest flights from Basel to SouthamptonExplore the most affordable flight options available from Basel to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Basel to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Basel to SouthamptonDiscover carefully curated flight deals from Basel to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Basel to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Basel to SouthamptonDiscover last-minute flight deals from Basel to Southampton. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Basel to Southampton. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Basel to SouthamptonSearch for one-way flight options from Basel to Southampton. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Basel to Southampton. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

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Best time to book a flight from Basel to Southampton

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Related info for your journey

How long is the flight from Basel EuroAirport Swiss to Southampton?

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

How can I find direct flights from Basel to Southampton?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Basel to Southampton

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Direct flights to England

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Basel and Southampton flights

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

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Cheapest flights from Basel to Southampton
Explore the most affordable flight options available from Basel to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Basel to Southampton
Discover carefully curated flight deals from Basel to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Basel to Southampton
Discover last-minute flight deals from Basel to Southampton. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Basel to Southampton
Search for one-way flight options from Basel to Southampton. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.