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Cheap flights from London Southend Airport to Luxembourg from £55

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — LUX
26 Apr — 3 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Luxembourg

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Luxembourg
Explore the most affordable flight options available from Southend to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2026.

Tue 21/406:30
SEN
-
LUX
1 stop13h 10m
Multiple Airlines
Tue 28/421:15
LUX
-
SEN
1 stop11h 40m
Multiple Airlines
Deal found 24/3£116
Tue 21/406:30
SEN
-
LUX
1 stop13h 10m
Multiple Airlines
Wed 22/415:10
LUX
-
SEN
1 stop8h 55m
Multiple Airlines
Deal found 24/3£126
Mon 4/507:00
SEN
-
LUX
1 stop11h 35m
Multiple Airlines
Tue 5/521:15
LUX
-
SEN
1 stop11h 40m
Multiple Airlines
Deal found 23/3£142
Tue 28/406:30
SEN
-
LUX
1 stop9h 25m
Multiple Airlines
Tue 28/421:15
LUX
-
SEN
1 stop11h 40m
Multiple Airlines
Deal found 25/3£174
Wed 6/508:25
SEN
-
LUX
1 stop8h 35m
Multiple Airlines
Tue 12/521:15
LUX
-
SEN
1 stop11h 40m
Multiple Airlines
Deal found 25/3£205
Tue 21/406:30
SEN
-
LUX
2 stops11h 10m
Multiple Airlines
Tue 21/421:15
LUX
-
SEN
1 stop11h 40m
Multiple Airlines
Deal found 24/3£206
Thu 7/520:40
SEN
-
LUX
1 stop12h 10m
Multiple Airlines
Sun 10/516:00
LUX
-
SEN
1 stop8h 20m
Multiple Airlines
Deal found 26/3£213
Thu 7/520:40
SEN
-
LUX
1 stop12h 10m
Multiple Airlines
Thu 14/510:55
LUX
-
SEN
1 stop30h 30m
Multiple Airlines
Deal found 23/3£221
Sat 25/416:50
SEN
-
LUX
2 stops13h 35m
Multiple Airlines
Sun 26/416:00
LUX
-
SEN
1 stop8h 20m
Multiple Airlines
Deal found 26/3£231
Sat 11/416:50
SEN
-
LUX
2 stops13h 35m
Multiple Airlines
Mon 13/420:10
LUX
-
SEN
2 stops16h 10m
Multiple Airlines
Deal found 25/3£232

Find flight deals from Southend to Luxembourg

Keep the following information in mind while searching for Southend to Luxembourg flight deals. Data was last updated 27 March 2026.

Round-trip from

£116

One-way from

£55

Popular in

December

Cheapest in

September

Average price

£72
21/4-28/4
  • 21/4-28/4
  • 2 total stops
  • 24h 50m total
  • London to Luxembourg
Search Deals
12/5
  • 12/5
  • 1 total stop
  • 13h 10m total
  • London to Luxembourg
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend to Luxembourg 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 27 March 2026.
Use the filters below to find and compare flights from London Southend Airport to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Tue 21/4

06:30-20:40

1 stop13h 10m

Luxembourg

Wed 22/4

15:10-23:05

1 stop8h 55m

£126

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Mon 4/5

07:00-19:35

1 stop11h 35m

Luxembourg

Tue 5/5

21:15-07:55

1 stop11h 40m

£142

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Tue 28/4

06:30-16:55

1 stop9h 25m

Luxembourg

Tue 28/4

21:15-07:55

1 stop11h 40m

£174

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Tue 21/4

06:30-18:40

2 stops11h 10m

Luxembourg

Tue 21/4

21:15-07:55

1 stop11h 40m

£206

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Thu 7/5

20:40-09:50

1 stop12h 10m

Luxembourg

Sun 10/5

16:00-23:20

1 stop8h 20m

£213

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Thu 7/5

20:40-09:50

1 stop12h 10m

Luxembourg

Thu 14/5

10:55-16:25

1 stop30h 30m

£221

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Sat 25/4

16:50-07:25

2 stops13h 35m

Luxembourg

Sun 26/4

16:00-23:20

1 stop8h 20m

£231

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Sat 18/4

16:50-07:25

2 stops13h 35m

Luxembourg

Mon 20/4

07:30-10:30

1 stop4h 00m

£267
Fastest return journey

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Sat 6/6

07:55-13:50

1 stop4h 55m

Luxembourg

Sun 7/6

07:30-10:25

1 stop3h 55m

£303
Cheapest one-way
Fastest single journey

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Wed 22/4

08:25-18:00

1 stop8h 35m

£72

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Southend to Luxembourg

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

Cheapflights Insights

Everything you need to know about your flight from London Southend Airport to Luxembourg
No data available for this route at this time. Please check back soon.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend to Luxembourg 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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Fly with Cheapflights

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How does Cheapflights help users find flights from Southend to Luxembourg?

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

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