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Cheap flights from Luxembourg to Southampton from £296

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SOU
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Luxembourg to Southampton

Keep the following information in mind while searching for Luxembourg to Southampton flight deals. Data was last updated 3 July 2025.

Round-trip from

£296

Popular in

December

Cheapest in

February

Average price

£78
KLM
  • KLM
  • 15/8-22/8
  • 2 total stops
  • 30h 15m total
  • Luxembourg to Southampton
Highest demand for flights based on searches. 5% potential increase in price (£4 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Luxembourg to Southampton

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 3 July 2025.

Fri 15/818:05LUX - SOU
1 stop15h 40mKLM
Fri 22/818:25SOU - LUX
1 stop14h 35mKLM
Deal found 1/7£296
Fri 15/814:15LUX - SOU
2 stops18h 40mMultiple Airlines
Fri 22/820:00SOU - LUX
2 stops24h 15mMultiple Airlines
Deal found 1/7£312
Wed 16/721:35LUX - SOU
2 stops15h 25mBritish Airways
Wed 23/708:40SOU - LUX
2 stops11h 10mBritish Airways
Deal found 3/7£657

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 3 July 2025.
Use the filters below to find and compare flights from Luxembourg to Southampton that are best for you.

Fly from

Luxembourg

Fly to

Southampton

Route

Depart

Return

Price

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Fri 15/8

18:05-08:45

1 stop15h 40m

Southampton Eastleigh

Fri 22/8

18:25-10:00

1 stop14h 35m

£296

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Fri 15/8

14:15-07:55

2 stops18h 40m

Southampton Eastleigh

Fri 22/8

20:00-21:15

2 stops24h 15m

£312

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Wed 16/7

21:35-12:00

2 stops15h 25m

Southampton Eastleigh

Wed 23/7

08:40-20:50

2 stops11h 10m

£657

Flights are sorted by cheapest return flights first.

Deals found on 1/7

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, September is the cheapest month in which you can book a flight from Luxembourg to Southampton (average of £203). Flying from Luxembourg to Southampton in November is currently the most expensive (average of £262). 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.

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated 3 July 2025.
See what other customers who have flown with KLM and British Airways from Luxembourg to Southampton have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • 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, September is the cheapest month in which you can book a flight from Luxembourg to Southampton (average of £203). Flying from Luxembourg to Southampton in November is currently the most expensive (average of £262). 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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Alternative routes for 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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