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Cheap flights from London Southend Airport to Luxembourg 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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — LUX
25 Aug — 1 Sep1
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 26 July 2026.

Thu 3/920:40
SEN
-
LUX
1 stop12h 10m
Multiple Airlines
Mon 7/918:20
LUX
-
SEN
1 stop18h 00m
Multiple Airlines
Deal found 24/7£163
Thu 3/920:40
SEN
-
LUX
1 stop12h 10m
Multiple Airlines
Sun 13/912:10
LUX
-
SEN
2 stops20h 10m
Multiple Airlines
Deal found 25/7£179
Wed 29/720:15
SEN
-
LUX
1 stop13h 05m
Multiple Airlines
Sat 29/813:15
LUX
-
SEN
1 stop9h 30m
Multiple Airlines
Deal found 22/7£212
Fri 21/822:00
SEN
-
LUX
2 stops13h 40m
Multiple Airlines
Tue 8/921:15
LUX
-
SEN
1 stop11h 40m
Multiple Airlines
Deal found 22/7£233
Thu 6/820:40
SEN
-
LUX
1 stop12h 10m
Multiple Airlines
Sat 8/813:15
LUX
-
SEN
1 stop9h 30m
Multiple Airlines
Deal found 24/7£238
Mon 27/719:20
SEN
-
LUX
2 stops20h 35m
Multiple Airlines
Thu 30/705:50
LUX
-
SEN
1 stop8h 00m
Multiple Airlines
Deal found 23/7£269
Wed 19/812:15
SEN
-
LUX
1 stop8h 30m
Multiple Airlines
Wed 26/807:30
LUX
-
SEN
1 stop5h 15m
Multiple Airlines
Deal found 24/7£271
Wed 29/720:15
SEN
-
LUX
1 stop13h 05m
Multiple Airlines
Sat 1/813:15
LUX
-
SEN
1 stop9h 30m
Multiple Airlines
Deal found 23/7£275
Fri 11/914:30
SEN
-
LUX
1 stop5h 40m
Multiple Airlines
Sat 12/913:15
LUX
-
SEN
1 stop9h 30m
Multiple Airlines
Deal found 22/7£279

Find flight deals from Southend to Luxembourg

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Luxembourg (LUX). 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 26 July 2026.

Round-trip from

£163

One-way from

£61

Popular in

December

Cheapest in

January

Average price

£73
3/9-7/9
  • 3/9-7/9
  • 2 total stops
  • 30h 10m total
  • London to Luxembourg
Search Deals
22/9
  • 22/9
  • 1 total stop
  • 13h 10m total
  • London to Luxembourg
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£6 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 July 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 26 July 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

Thu 3/9

20:40-09:50

1 stop12h 10m

Luxembourg

Mon 7/9

18:20-11:20

1 stop18h 00m

£163

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Thu 3/9

20:40-09:50

1 stop12h 10m

Luxembourg

Sun 13/9

12:10-07:20

2 stops20h 10m

£179

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Fri 21/8

22:00-12:40

2 stops13h 40m

Luxembourg

Tue 8/9

21:15-07:55

1 stop11h 40m

£233

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Thu 6/8

20:40-09:50

1 stop12h 10m

Luxembourg

Sat 8/8

13:15-21:45

1 stop9h 30m

£238

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Fri 11/9

14:30-21:10

1 stop5h 40m

Luxembourg

Sat 12/9

13:15-21:45

1 stop9h 30m

£279

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Thu 20/8

07:15-15:15

1 stop7h 00m

Luxembourg

Sat 22/8

13:15-21:45

1 stop9h 30m

£292
Fastest return journey

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Wed 19/8

12:15-21:45

1 stop8h 30m

Luxembourg

Wed 26/8

07:30-11:45

1 stop5h 15m

£336

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Fri 14/8

11:20-21:45

1 stop9h 25m

Luxembourg

Sun 16/8

10:50-19:20

1 stop9h 30m

£356
Cheapest one-way

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Sun 27/9

17:30-17:45

2 stops23h 15m

£75

LondonLuxembourg

SEN - LUX

SENLUX

London Southend

Tue 1/12

08:00-11:55

1 stop26h 55m

£115

Flights are sorted by cheapest return flights first.

Deals found on 25/7

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.

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.

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

    Most people fly into Luxembourg (LUX) if they book a flight to Luxembourg from London Southend. On average, Luxembourg has 0 inbound flights from London Southend per day from 0 airlines. Luxembourg is conveniently located just 3.8 mi from Luxembourg’s city center.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southend to Luxembourg

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

Cheapflights makes it easy to find Southend to Luxembourg 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 Luxembourg?

Millions of users choose and trust Cheapflights to book the best flight deals from Southend to Luxembourg 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 Luxembourg with no change fees?

Certainly. Search results for flights to Luxembourg 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 Luxembourg become cheaper?

Yes! Start tracking prices for Southend to Luxembourg 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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