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Cheap flights from Luxembourg to Southampton from £299

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SOU
27 Jul — 3 Aug1
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 27 June 2026.

Sun 5/706:00
LUX
-
SOU
1 stop3h 45m
KLM
Thu 9/709:15
SOU
-
LUX
1 stop12h 10m
KLM
Deal found 23/6£299
Sun 5/721:45
LUX
-
SOU
2 stops15h 05m
Multiple Airlines
Thu 9/709:05
SOU
-
LUX
1 stop23h 45m
Multiple Airlines
Deal found 23/6£301

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 27 June 2026.

Round-trip from

£765

Popular in

December

Cheapest in

February

Average price

£66
22/7-27/7
  • 22/7-27/7
  • 3 total stops
  • 19h 35m 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 June 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 27 June 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
Fastest return journey

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Wed 22/7

07:30-19:30

2 stops13h 00m

Southampton Eastleigh

Mon 27/7

06:45-14:20

1 stop6h 35m

£765

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Tue 21/7

07:30-16:20

2 stops9h 50m

Southampton Eastleigh

Sat 25/7

20:00-13:50

2 stops16h 50m

£836

Flights are sorted by cheapest return flights first.

Deals found on 23/6

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.

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.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Luxembourg to Southampton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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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