Find flights
When to book
FAQs

Cheap flights from Luxembourg to Southampton from £185

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 27/12. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SOU
10 Jan — 17 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luxembourg to Southampton

Enter your travel dates to find the best prices.

Best flights from Luxembourg to Southampton
Discover carefully curated flight deals from Luxembourg to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 December 2025.

Mon 19/117:10LUX - SOU
2 stops15h 40mBritish Airways
Wed 21/108:40SOU - LUX
2 stops11h 30mBritish Airways
Deal found 10/12£553

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 11 December 2025.

Round-trip from

£553

One-way from

£185

Popular in

December

Cheapest in

March

Average price

£116
British Airways
  • British Airways
  • 19/1-21/1
  • 4 total stops
  • 27h 10m total
  • Luxembourg to Southampton
Search Deals
KLM
  • KLM
  • 27/12
  • 1 total stop
  • 3h 50m total
  • Luxembourg to Southampton
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 11 December 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

Mon 19/1

17:10-07:50

2 stops15h 40m

Southampton Eastleigh

Wed 21/1

08:40-21:10

2 stops11h 30m

£553

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Sat 27/12

06:00-08:50

1 stop3h 50m

£185

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Sun 28/12

18:20-08:10

1 stop14h 50m

£185

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Sun 28/12

10:50-14:00

3 stops28h 10m

£216

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Sun 18/1

18:15-07:50

2 stops14h 35m

£224

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Sat 27/12

08:00-08:45

2 stops25h 45m

£267

Flights are sorted by cheapest return flights first.

Deals found on 10/12

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, February is the cheapest month in which you can book a flight from Luxembourg to Southampton (average of £16). Flying from Luxembourg to Southampton in July is currently the most expensive (average of £35). 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.

  • How long is the flight from Luxembourg to Southampton?

    A quick flight from Luxembourg to Southampton can take about 15h 40m. British Airways provides one of the quickest options available for as low as £553. 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.

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

    Currently, February is the cheapest month in which you can book a flight from Luxembourg to Southampton (average of £16). Flying from Luxembourg to Southampton in July is currently the most expensive (average of £35). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.