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Cheap flights from London Southend Airport to Basel EuroAirport Swiss from £61

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — BSL
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Basel

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Basel
Explore the most affordable flight options available from Southend to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Wed 16/908:25
SEN
-
BSL
1 stop8h 05m
easyJet
Tue 22/918:45
BSL
-
SEN
1 stop14h 10m
easyJet
Deal found 24/6£98
Tue 22/920:25
SEN
-
BSL
1 stop11h 05m
easyJet
Sat 26/906:30
BSL
-
SEN
1 stop16h 15m
easyJet
Deal found 26/6£148
Wed 9/908:25
SEN
-
BSL
1 stop8h 05m
easyJet
Sat 12/915:05
BSL
-
SEN
1 stop7h 40m
easyJet
Deal found 24/6£152
Sat 19/916:50
SEN
-
BSL
1 stop15h 50m
easyJet
Sat 26/906:30
BSL
-
SEN
1 stop16h 15m
easyJet
Deal found 24/6£155
Mon 16/1107:20
SEN
-
BSL
1 stop12h 35m
easyJet
Wed 18/1121:05
BSL
-
SEN
1 stop26h 15m
easyJet
Deal found 28/6£155
Thu 13/820:40
SEN
-
BSL
1 stop10h 30m
easyJet
Wed 19/821:15
BSL
-
SEN
1 stop25h 10m
easyJet
Deal found 27/6£160
Tue 25/813:10
SEN
-
BSL
1 stop6h 00m
easyJet
Tue 1/918:45
BSL
-
SEN
1 stop14h 10m
easyJet
Deal found 27/6£175
Thu 23/720:40
SEN
-
BSL
1 stop10h 30m
easyJet
Thu 30/711:50
BSL
-
SEN
1 stop9h 20m
easyJet
Deal found 25/6£186
Mon 6/706:30
SEN
-
BSL
1 stop7h 40m
easyJet
Fri 10/720:45
BSL
-
SEN
1 stop12h 55m
easyJet
Deal found 28/6£193

Find flight deals from Southend to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) 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 29 June 2026.

Round-trip from

£98

One-way from

£61

Popular in

May

Cheapest in

January

Average price

£112
easyJet
  • easyJet
  • 16/9-22/9
  • 2 total stops
  • 22h 15m total
  • London to Basel
Search Deals
easyJet
  • easyJet
  • 15/9
  • 1 total stop
  • 11h 05m total
  • London to Basel
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend 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 29 June 2026.
Use the filters below to find and compare flights from London Southend Airport to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBasel

SEN - BSL

SENBSL

London Southend

Wed 16/9

08:25-17:30

1 stop8h 05m

Basel EuroAirport Swiss

Tue 22/9

18:45-07:55

1 stop14h 10m

£98
Fastest return journey

LondonBasel

SEN - BSL

SENBSL

London Southend

Wed 9/9

08:25-17:30

1 stop8h 05m

Basel EuroAirport Swiss

Sat 12/9

15:05-21:45

1 stop7h 40m

£152

LondonBasel

SEN - BSL

SENBSL

London Southend

Sat 19/9

16:50-09:40

1 stop15h 50m

Basel EuroAirport Swiss

Sat 26/9

06:30-21:45

1 stop16h 15m

£155

LondonBasel

SEN - BSL

SENBSL

London Southend

Thu 13/8

20:40-08:10

1 stop10h 30m

Basel EuroAirport Swiss

Wed 19/8

21:15-21:25

1 stop25h 10m

£160

LondonBasel

SEN - BSL

SENBSL

London Southend

Thu 23/7

20:40-08:10

1 stop10h 30m

Basel EuroAirport Swiss

Thu 30/7

11:50-20:10

1 stop9h 20m

£186

LondonBasel

SEN - BSL

SENBSL

London Southend

Wed 25/11

17:20-07:55

1 stop13h 35m

Basel EuroAirport Swiss

Sun 29/11

10:25-22:15

1 stop12h 50m

£208

LondonBasel

SEN - BSL

SENBSL

London Southend

Fri 6/11

14:55-21:05

1 stop5h 10m

Basel EuroAirport Swiss

Sun 8/11

10:25-22:15

1 stop12h 50m

£208

LondonBasel

SEN - BSL

SENBSL

London Southend

Thu 9/7

20:40-08:10

1 stop10h 30m

Basel EuroAirport Swiss

Sun 12/7

16:00-23:20

1 stop8h 20m

£213

LondonBasel

SEN - BSL

SENBSL

London Southend

Thu 13/8

20:40-08:10

1 stop10h 30m

Basel EuroAirport Swiss

Thu 20/8

11:50-20:10

1 stop9h 20m

£216
Cheapest one-way

LondonBasel

SEN - BSL

SENBSL

London Southend

Thu 20/8

20:40-08:10

1 stop10h 30m

£68

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Southend to Basel

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

Related info for your journey

Find useful and relevant information for your journey from Southend to Basel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Basel from London Southend?

    Basel EuroAirport Swiss (BSL) is the airport you will fly into if you book a flight from London Southend to Basel. You should not have trouble finding flights to EuroAirport Swiss from London Southend; the airport handles an average of 0 inbound flights from London Southend per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Basel airport from London Southend. It is only a 3.6 mi journey from EuroAirport Swiss (BSL) to Basel’s city center.

  • How long is the flight from London Southend Airport to Basel EuroAirport Swiss?

    There are many flights that can get you from London Southend Airport to Basel EuroAirport Swiss in 8h 05m. Fly via easyJet to get the fastest option. Airlines will cover a distance of 411 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend 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.

See more FAQs

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Alternative routes for Southend to Basel

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Basel flights
London City to Basel flights
Heathrow to Basel flights
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Stansted to Basel 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 Southend to Basel?

Cheapflights makes it easy to find Southend 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 Southend to Basel?

Millions of users choose and trust Cheapflights to book the best flight deals from Southend to Basel for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Basel from Southend shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Southend to Basel flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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