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Cheap flights from London Luton Airport to Southampton from £56
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SOU
11 Nov — 18 Nov1
Cheap flight deals from Luton to Southampton
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Luton to SouthamptonExplore the most affordable flight options available from Luton to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.
Explore the most affordable flight options available from Luton to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.
Fri 11/1206:00 -
1 stop8h 10m
Sun 13/1216:05 -
1 stop6h 40m
Deal found 11/10£126
Wed 25/1107:30 -
1 stop12h 00m
Wed 2/1209:15 -
1 stop8h 25m
Deal found 11/10£133
Sat 28/1118:45 -
1 stop14h 00m
Sun 29/1116:05 -
1 stop6h 30m
Deal found 8/10£137
Sat 21/1118:45 -
1 stop14h 00m
Sat 28/1112:35 -
1 stop8h 15m
Deal found 8/10£144
Sat 21/1107:35 -
1 stop4h 20m
Tue 24/1112:25 -
1 stop9h 25m
Deal found 8/10£144
Sat 7/1118:45 -
1 stop14h 00m
Sat 14/1112:35 -
1 stop8h 15m
Deal found 10/10£150
Mon 23/1117:45 -
1 stop14h 35m
Mon 30/1112:35 -
1 stop8h 05m
Deal found 9/10£153
Fri 13/1116:45 -
1 stop15h 00m
Sun 15/1114:00 -
1 stop4h 30m
Deal found 9/10£153
Best flights from Luton to SouthamptonDiscover carefully curated flight deals from Luton to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Discover carefully curated flight deals from Luton to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Fri 11/1206:00 -
1 stop8h 10m
Sun 13/1216:05 -
1 stop6h 40m
Deal found 11/10£126
Fri 13/1116:45 -
1 stop15h 00m
Sun 15/1114:00 -
1 stop4h 30m
Deal found 9/10£153
Sat 21/1118:45 -
1 stop14h 00m
Sat 28/1112:35 -
1 stop8h 15m
Deal found 8/10£144
Sat 7/1118:45 -
1 stop14h 00m
Sat 14/1112:35 -
1 stop8h 15m
Deal found 7/10£144
Mon 23/1117:45 -
1 stop14h 35m
Mon 30/1112:35 -
1 stop8h 05m
Deal found 9/10£153
Thu 4/307:00 -
1 stop6h 40m
Thu 18/314:25 -
1 stop6h 35m
Deal found 9/10£193
Wed 25/1107:30 -
1 stop12h 00m
Wed 2/1209:15 -
2 stops13h 05m
Deal found 11/10£161
Last-minute flights from Luton to SouthamptonDiscover last-minute flight deals from Luton to Southampton. Data last updated 12 October 2026 and is based on user searches.
Discover last-minute flight deals from Luton to Southampton. Data last updated 12 October 2026 and is based on user searches.
Sat 7/1118:45 -
1 stop14h 00m
Sat 14/1112:35 -
1 stop8h 15m
Deal found 10/10£150
Fri 13/1116:45 -
1 stop15h 00m
Sun 15/1114:00 -
1 stop4h 30m
Deal found 9/10£153
Sat 21/1118:45 -
1 stop14h 00m
Sat 28/1112:35 -
1 stop8h 15m
Deal found 8/10£144
Sat 21/1107:35 -
1 stop4h 20m
Tue 24/1112:25 -
1 stop9h 25m
Deal found 8/10£144
Mon 23/1117:45 -
1 stop14h 35m
Mon 30/1112:35 -
1 stop8h 05m
Deal found 9/10£153
Wed 25/1107:30 -
1 stop12h 00m
Wed 2/1209:15 -
1 stop8h 25m
Deal found 11/10£133
Sat 28/1118:45 -
1 stop14h 00m
Sun 29/1116:05 -
1 stop6h 30m
Deal found 8/10£137
One-way flights from Luton to SouthamptonSearch for one-way flight options from Luton to Southampton. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
Search for one-way flight options from Luton to Southampton. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
Tue 24/1107:05 -
1 stop25h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£56
Thu 5/1106:15 -
1 stop5h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£70
Mon 23/1119:10 -
1 stop13h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£76
Tue 24/1106:25 -
2 stops13h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£119
Sat 24/1007:05 -
1 stop4h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£145
Sat 24/1021:20 -
2 stops17h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£213
Find flight deals from Luton to Southampton
Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) 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 12 October 2026.
Cheapflights Fare Finder
Customise your flight search to find flights from Luton 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 7,457,451 searches. Data last updated 12 October 2026.
Use the filters below to find and compare flights from London Luton Airport to Southampton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest return flight
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Thu 5/11
06:15-11:55
1 stop5h 40m
Southampton Eastleigh
Wed 31/12
00:00-00:00
Nonstop0h 00m
£70
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Mon 23/11
19:10-08:50
1 stop13h 40m
Southampton Eastleigh
Wed 31/12
00:00-00:00
Nonstop0h 00m
£76
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Tue 24/11
06:25-19:30
2 stops13h 05m
Southampton Eastleigh
Wed 31/12
00:00-00:00
Nonstop0h 00m
£119
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Fri 11/12
06:00-14:10
1 stop8h 10m
Southampton Eastleigh
Sun 13/12
16:05-22:45
1 stop6h 40m
£126
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Sat 21/11
18:45-08:45
1 stop14h 00m
Southampton Eastleigh
Sat 28/11
12:35-20:50
1 stop8h 15m
£144
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Sat 7/11
18:45-08:45
1 stop14h 00m
Southampton Eastleigh
Sat 14/11
12:35-20:50
1 stop8h 15m
£144
Fastest return journey
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Sat 24/10
07:05-11:45
1 stop4h 40m
Southampton Eastleigh
Wed 31/12
00:00-00:00
Nonstop0h 00m
£145
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Mon 23/11
17:45-08:20
1 stop14h 35m
Southampton Eastleigh
Mon 30/11
12:35-20:40
1 stop8h 05m
£153
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Fri 13/11
16:45-07:45
1 stop15h 00m
Southampton Eastleigh
Sun 15/11
14:00-18:30
1 stop4h 30m
£153
LondonSouthampton
LTN London Luton - SOU Southampton Eastleigh
LTNSOU
London Luton
Wed 25/11
07:30-19:30
1 stop12h 00m
Southampton Eastleigh
Wed 2/12
09:15-22:20
2 stops13h 05m
£161
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from Luton to Southampton
Have a flexible travel schedule? Discover the best time to fly to Southampton from Luton with our price prediction graph.
LTN-SOU
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 Luton to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Luton to Southampton
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Complete your trip
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Direct flights to England
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Luton and Southampton flights
Browse other Luton and Southampton flight options. Last updated on 12 October 2026.
Other flights from Luton
Browse through other flights departing from Luton. Flights are based on user searches made on Cheapflights and were last updated on 12 October 2026.
Popular flight searches
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Other flights to Southampton
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Fly with Cheapflights
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How does Cheapflights help users find flights from Luton to Southampton?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southampton from Luton today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Luton 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 Luton.
Can Cheapflights find flights from Luton to Southampton with no change fees?
Certainly. Search results for flights to Southampton from Luton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Luton to Southampton become cheaper?
Not ready to book yet? You can track prices for flights from Luton to Southampton on Cheapflights with our Price Alert feature and get notified when better prices are available.