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Cheap flights from Luxembourg to Southampton from £186

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SOU
4 Sep — 11 Sep1
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 5 August 2026.

Thu 3/909:45 -
2 stops24h 00m
Thu 10/917:20 -
2 stops14h 25m
Deal found 4/8£186
Fri 18/909:20 -
2 stops23h 00m
Fri 25/920:00 -
2 stops20h 30m
Deal found 4/8£223
Fri 18/918:25 -
1 stop15h 20m
Fri 25/917:20 -
1 stop15h 35m
Deal found 4/8£245
Thu 3/906:00 -
1 stop3h 35m
Thu 10/917:20 -
1 stop15h 35m
Deal found 4/8£279
Sun 9/818:05 -
1 stop15h 40m
Sat 15/817:30 -
1 stop3h 55m
Deal found 2/8£325
Sun 9/818:05 -
1 stop15h 40m
Sun 16/809:15 -
1 stop12h 10m
Deal found 2/8£335
Sat 8/806:00 -
1 stop3h 45m
Sat 15/817:30 -
1 stop15h 30m
Deal found 2/8£408
Sat 8/806:00 -
1 stop12h 00m
Sun 16/817:30 -
1 stop15h 30m
Deal found 2/8£419

Find flight deals from Luxembourg to Southampton

Keep the following information in mind while searching for Luxembourg to Southampton flight deals. Data was last updated 5 August 2026.

Round-trip from

£186

Popular in

December

Cheapest in

February

Average price

£91
3/9-10/9
  • 3/9-10/9
  • 4 total stops
  • 38h 25m total
  • Luxembourg to Southampton
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 5 August 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 Luxembourg - SOU Southampton Eastleigh

LUXSOU

Luxembourg

Thu 3/9

09:45-08:45

2 stops24h 00m

Southampton Eastleigh

Thu 10/9

17:20-08:45

2 stops14h 25m

£186

LuxembourgSouthampton

LUX Luxembourg - SOU Southampton Eastleigh

LUXSOU

Luxembourg

Fri 18/9

18:25-08:45

1 stop15h 20m

Southampton Eastleigh

Fri 25/9

17:20-09:55

1 stop15h 35m

£245
Fastest return journey

LuxembourgSouthampton

LUX Luxembourg - SOU Southampton Eastleigh

LUXSOU

Luxembourg

Thu 3/9

06:00-08:35

1 stop3h 35m

Southampton Eastleigh

Thu 10/9

17:20-09:55

1 stop15h 35m

£279
Cheapest one-way
Fastest single journey

LuxembourgSouthampton

LUX Luxembourg - SOU Southampton Eastleigh

LUXSOU

Luxembourg

Thu 31/12

21:55-12:05

2 stops15h 10m

£249

Flights are sorted by cheapest return flights first.

Deals found on 5/8

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

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 Luxembourg to Southampton. 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 Southampton from Luxembourg?

    For a flight from Luxembourg to Southampton, you will be flying into Eastleigh. Southampton Eastleigh (SOU) is just 3.5 mi from the center of the city.

  • How long is the flight from Luxembourg to Southampton?

    A quick flight from Luxembourg to Southampton can take about 15h 20m. KLM provides one of the quickest options available for as low as £245. The distance between Luxembourg and Southampton is about 346 mi.

  • 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.

See more FAQs

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Alternative routes for Luxembourg to Southampton

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Fly with Cheapflights

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

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

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

Yes, we can. To see specific flights from Luxembourg to Southampton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Luxembourg to Southampton 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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