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Cheap flights from Luxembourg to London from £108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to London departing on 25/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

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Multiple Airlines Logo
14:00 - 19:40LUX-SOU
6h 40m1 stop
Multiple Airlines Logo
19:55 - 14:25SOU-LUX
17h 30m1 stop
£182Multiple Airlines
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Thu, 13 Nov - Mon, 17 Nov
Multiple Airlines Logo
14:00 - 19:40LUX-SOU
6h 40m1 stop
Multiple Airlines Logo
19:55 - 15:55SOU-LUX
19h 00m2 stops
£188Multiple Airlines
Find Deal
Thu, 13 Nov - Mon, 17 Nov
Multiple Airlines Logo
22:00 - 19:20LUX-SOU
22h 20m2 stops
Multiple Airlines Logo
19:55 - 15:55SOU-LUX
19h 00m2 stops
£194Multiple Airlines
Find Deal
Thu, 13 Nov - Mon, 17 Nov
Multiple Airlines Logo
17:30 - 19:20LUX-SOU
26h 50m3 stops
Multiple Airlines Logo
19:55 - 15:55SOU-LUX
19h 00m2 stops
£231Multiple Airlines
Find Deal
Thu, 13 Nov - Mon, 17 Nov
Multiple Airlines Logo
17:30 - 19:20LUX-SOU
26h 50m3 stops
Multiple Airlines Logo
08:30 - 14:25SOU-LUX
28h 55m3 stops
£288Multiple Airlines
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Thu, 13 Nov - Mon, 17 Nov
KLM Logo
06:00 - 17:00LUX-SOU
12h 00m1 stop
KLM Logo
08:40 - 10:25SOU-LUX
24h 45m1 stop
£291KLM
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Sat, 21 Mar - Wed, 25 Mar
KLM Logo
06:00 - 08:20LUX-SOU
3h 20m1 stop
KLM Logo
18:05 - 22:20SOU-LUX
3h 15m1 stop
£293KLM
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Thu, 13 Nov - Mon, 17 Nov
British Airways Logo
11:20 - 17:20LUX-SOU
31h 00m2 stops
British Airways Logo
12:15 - 21:10SOU-LUX
31h 55m2 stops
£343British Airways
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Sat, 21 Mar - Wed, 25 Mar
British Airways Logo
21:55 - 14:20LUX-SOU
17h 25m2 stops
British Airways Logo
08:35 - 10:15SOU-LUX
24h 40m2 stops
£352British Airways
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Mon, 22 Dec - Wed, 31 Dec
British Airways Logo
21:55 - 14:20LUX-SOU
17h 25m2 stops
British Airways Logo
14:45 - 15:00SOU-LUX
23h 15m3 stops
£364British Airways
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Mon, 22 Dec - Tue, 30 Dec

KLM flights from Luxembourg to Southampton

Our best KLM deals on Luxembourg to Southampton flight tickets
KLM
21 Mar
LUX06:00Luxembourg
12h 00m
1 stop
SOU17:00Southampton Eastleigh
25 Mar
SOU08:40Southampton Eastleigh
24h 45m
1 stop
LUX10:25Luxembourg
£291
Find similar
KLM
13 Nov
LUX06:00Luxembourg
3h 20m
1 stop
SOU08:20Southampton Eastleigh
17 Nov
SOU18:05Southampton Eastleigh
3h 15m
1 stop
LUX22:20Luxembourg
£293
Find similar

British Airways flights from Luxembourg to Southampton

Our best British Airways deals on Luxembourg to Southampton flight tickets
British Airways
21 Mar
LUX11:20Luxembourg
31h 00m
2 stops
SOU17:20Southampton Eastleigh
25 Mar
SOU12:15Southampton Eastleigh
31h 55m
2 stops
LUX21:10Luxembourg
£343
Find similar
British Airways
22 Dec
LUX21:55Luxembourg
17h 25m
2 stops
SOU14:20Southampton Eastleigh
31 Dec
SOU08:35Southampton Eastleigh
24h 40m
2 stops
LUX10:15Luxembourg
£352
Find similar
British Airways
22 Dec
LUX21:55Luxembourg
17h 25m
2 stops
SOU14:20Southampton Eastleigh
30 Dec
SOU14:45Southampton Eastleigh
23h 15m
3 stops
LUX15:00Luxembourg
£364
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 30 October 2025.
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

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Thu 13/11

14:00-19:40

1 stop6h 40m

Southampton Eastleigh

Mon 17/11

19:55-14:25

1 stop17h 30m

£182

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Thu 13/11

14:00-19:40

1 stop6h 40m

Southampton Eastleigh

Mon 17/11

19:55-15:55

2 stops19h 00m

£188

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Thu 13/11

22:00-19:20

2 stops22h 20m

Southampton Eastleigh

Mon 17/11

19:55-15:55

2 stops19h 00m

£194

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Thu 13/11

17:30-19:20

3 stops26h 50m

Southampton Eastleigh

Mon 17/11

19:55-15:55

2 stops19h 00m

£231

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Thu 13/11

17:30-19:20

3 stops26h 50m

Southampton Eastleigh

Mon 17/11

08:30-14:25

3 stops28h 55m

£288

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Sat 21/3

06:00-17:00

1 stop12h 00m

Southampton Eastleigh

Wed 25/3

08:40-10:25

1 stop24h 45m

£291

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Thu 13/11

06:00-08:20

1 stop3h 20m

Southampton Eastleigh

Mon 17/11

18:05-22:20

1 stop3h 15m

£293

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Sat 21/3

11:20-17:20

2 stops31h 00m

Southampton Eastleigh

Wed 25/3

12:15-21:10

2 stops31h 55m

£343

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Mon 22/12

21:55-14:20

2 stops17h 25m

Southampton Eastleigh

Wed 31/12

08:35-10:15

2 stops24h 40m

£352

LuxembourgSouthampton

LUX - SOU

LUXSOU

Luxembourg

Mon 22/12

21:55-14:20

2 stops17h 25m

Southampton Eastleigh

Tue 30/12

14:45-15:00

3 stops23h 15m

£364

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Luxembourg to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Luxembourg to Southampton Eastleigh?

KLM is the most popular carrier operating from Luxembourg to Southampton Eastleigh

Which airlines fly to Southampton?

British Airways, Ryanair and Luxair are the top three most popular airlines that fly to Southampton from Luxembourg according to our data. British Airways is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 3 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Luxembourg to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Luxembourg to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Luxembourg to Southampton (LUX to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Luxembourg to Southampton

Direct flights

None
There are no direct flights from Luxembourg to Southampton. There are no popular flight routes from Luxembourg to Southampton.
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  • How far is Luxembourg to Southampton Eastleigh by plane?

    Southampton Eastleigh is 344.2 mi away from Luxembourg. By plane, this route typically takes 3h 20m.

  • When did momondo last update prices for flights from Luxembourg Airport to Southampton Eastleigh Airport?

    Prices for flights from Luxembourg Airport to Southampton Eastleigh Airport refresh daily.

  • How old do you have to be to fly from Luxembourg Airport to Southampton Eastleigh Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Luxembourg Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Luxembourg to Southampton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Luxembourg to Southampton. momondo saves you time and could save you money on your trip.

Can I find flights from Luxembourg to Southampton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Luxembourg to Southampton flights to just show those with flexible booking policies.

How can momondo help me find flights from Luxembourg to Southampton?

momondo helps you find the best flight between Luxembourg and Southampton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Luxembourg to Southampton right now. Can momondo alert me if prices change?

Price alerts on flights to Southampton from Luxembourg are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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