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Cheap flights from Luxembourg to Southampton from £84

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SOU
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luxembourg to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Luxembourg to Southampton
Explore the most affordable flight options available from Luxembourg to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.

Mon 20/422:30
LUX
-
SOU
2 stops19h 45m
Multiple Airlines
Mon 27/420:00
SOU
-
LUX
1 stop11h 35m
Multiple Airlines
Deal found 6/3£164
Thu 19/314:00
LUX
-
SOU
1 stop6h 40m
Multiple Airlines
Sun 22/320:10
SOU
-
LUX
1 stop14h 35m
Multiple Airlines
Deal found 7/3£253
Fri 20/310:55
LUX
-
SOU
2 stops20h 50m
Multiple Airlines
Sun 22/315:25
SOU
-
LUX
2 stops17h 40m
Multiple Airlines
Deal found 9/3£266
Fri 20/306:00
LUX
-
SOU
1 stop12h 00m
KLM
Sun 22/309:25
SOU
-
LUX
1 stop11h 55m
KLM
Deal found 9/3£271
Wed 29/421:35
LUX
-
SOU
2 stops21h 05m
British Airways
Mon 4/519:30
SOU
-
LUX
2 stops38h 10m
British Airways
Deal found 7/3£375
Wed 29/421:35
LUX
-
SOU
2 stops21h 05m
British Airways
Sun 3/514:50
SOU
-
LUX
2 stops24h 10m
British Airways
Deal found 7/3£405

Find flight deals from Luxembourg to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Luxembourg (LUX) to Southampton (SOU). 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 10 March 2026.

Round-trip from

£164

One-way from

£84

Popular in

December

Cheapest in

February

Average price

£67
20/4-27/4
  • 20/4-27/4
  • 3 total stops
  • 31h 20m total
  • Luxembourg to Southampton
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30/4
  • 30/4
  • 2 total stops
  • 24h 00m total
  • Luxembourg to Southampton
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Luxembourg to Southampton 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 10 March 2026.
Use the filters below to find and compare flights from Luxembourg to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Mon 20/4

22:30-17:15

2 stops19h 45m

Southampton Eastleigh

Mon 27/4

20:00-08:35

1 stop11h 35m

£164

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Fri 20/3

10:55-06:45

2 stops20h 50m

Southampton Eastleigh

Sun 22/3

15:25-10:05

2 stops17h 40m

£266

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Wed 29/4

21:35-17:40

2 stops21h 05m

Southampton Eastleigh

Mon 4/5

19:30-10:40

2 stops38h 10m

£375

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Wed 29/4

21:35-17:40

2 stops21h 05m

Southampton Eastleigh

Sun 3/5

14:50-16:00

2 stops24h 10m

£405

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Fri 20/3

21:55-16:45

2 stops19h 50m

Southampton Eastleigh

Sun 22/3

12:15-21:05

2 stops31h 50m

£443
Fastest return journey

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Tue 31/3

11:30-19:25

2 stops8h 55m

Southampton Eastleigh

Thu 2/4

08:55-20:15

2 stops10h 20m

£600
Cheapest one-way

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Thu 30/4

09:45-08:45

2 stops24h 00m

£84
Fastest single journey

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Sun 22/3

18:15-08:10

2 stops14h 55m

£301

Flights are sorted by cheapest return flights first.

Deals found on 10/3

Sorted by cheapest first

Best time to book a flight from Luxembourg to Southampton

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

What is the cheapest month to book a flight from Luxembourg to Southampton?

Currently, June is the cheapest month in which you can book a flight from Luxembourg to Southampton (average of £28). Flying from Luxembourg to Southampton in July is currently the most expensive (average of £33). 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.

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to Southampton. 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 Luxembourg to Southampton that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Luxembourg 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.

  • What is the cheapest month to book a flight from Luxembourg to Southampton?

    Currently, June is the cheapest month in which you can book a flight from Luxembourg to Southampton (average of £28). Flying from Luxembourg to Southampton in July is currently the most expensive (average of £33). 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.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Luxembourg to Southampton?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southampton from Luxembourg.

Can Cheapflights find flights from Luxembourg to Southampton with no change fees?

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

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

Yes, Cheapflights offers price alerts on Luxembourg to Southampton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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