Cheap Flights from London to Southampton
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RatePunk searches hundreds of travel sites at once for deals on flights to Southampton
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from London to Southampton
Explore current cheapest deals departing from London to Southampton
Round trip
Sort by: Cheapest
September 3 - September 12
STN - Southampton
$257
$160
Round trip
August 7 - August 21
STN - Southampton
$263
$165
Round trip
July 1 - July 7
STN - Southampton
$277
$169
Round trip
July 21 - July 28
STN - Southampton
$265
$178
Round trip
September 3 - September 4
STN - Southampton
$273
$178
Round trip
September 6 - September 14
STN - Southampton
$260
$179
Round trip
September 24 - September 27
STN - Southampton
$271
$179
Round trip
June 17 - June 22
STN - Southampton
$332
$182
Round trip
September 13 - September 22
LTN - Southampton
$228
$182
Round trip
September 1 - September 4
STN - Southampton
$273
$183
Round trip
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Route Intelligence — 486,190 Searches this Week
How much is a round trip from London to Southampton
Regular price: $196 - $356
Prices for flights from London to Southampton are currently below the regular range.
The regular price range for flights from London to Southampton is between $196 and $356. The current lowest deal is $160 with Ryanair, for travel from Sep 3-Sep 12.
now $160
Low $196
High $356
The cheapest time to fly from London to Southampton
The cheapest month to fly from London to Southampton is May, with a median price of $103. The most expensive month is March, with a median price of $206. Prices are generally lower from April to December.
May
Flights from $103
March
Flights from $206
Direct flights from London to Southampton
Ryanair
easyJet UK
Aer Lingus
Vueling Airlines
Last-minute flights going from London to Southampton
Wed, Jun 17
STN - Southampton
London (STN) - Southampton (SOU)
Ryanair
$332
$182
One-way
Wed, Jun 17
LTN - Southampton
London (LTN) - Southampton (SOU)
Ryanair
$274
$226
One-way
Wed, Jun 17
LTN - Southampton
London (LTN) - Southampton (SOU)
Ryanair
$315
$258
One-way
Thu, Jun 18
LTN - Southampton
London (LTN) - Southampton (SOU)
Wizz Air UK
$317
$313
One-way
Thu, Jun 18
LGW - Southampton
London (LGW) - Southampton (SOU)
easyJet UK
$362
$437
One-way
Fri, Jun 19
LTN - Southampton
London (LTN) - Southampton (SOU)
easyJet UK
$314
$297
One-way
Biggest price drops on these dates for flights from London to Southampton
Jun 17 - Jun 22
$332 → $182
45%
Jul 1 - Jul 7
$277 → $169
39%
Aug 7 - Aug 21
$263 → $165
37%
Sep 3 - Sep 12
$257 → $160
38%
Popular Airports to fly from London to Southampton
London - Southampton route insights
💸 Price insights
Recent fares are above the typical level
Recent fares for London to Southampton are above the typical level, with 78% of deals being good prices.
📅 Best time to fly
Fly in May for the cheapest prices
Historically, May is the cheapest month to fly from London to Southampton, with a median price of $103.
⏱️ Flight duration
Connecting flights average 5h 35m
Flights from London to Southampton typically involve connecting flights, with a median duration of 5 hours 35 minutes.
✈️ Airlines & availability
Connecting flights are available daily
Connecting flights are regularly available, with Ryanair and easyJet UK offering the most deals.
🏆 Airline highlight
Ryanair offers the most deals
Ryanair historically offers the most deals for flights from London to Southampton, with 43 direct deals.
🎯 Booking tip
Consider connecting flights for more options
This route is connecting dominant; consider flights with one stop for more availability and potentially better prices.
London main airports to depart from
London Stansted (STN)
London Stansted offers the cheapest flights from London to Southampton, making it a budget-friendly option.
📍 ~48 km from London city center (reachable by car or train)
💸 Flights from ~$160
Gatwick (LGW)
Gatwick is a major London airport, providing a convenient departure point for your trip to Southampton.
📍 ~39 km from London city center (reachable by car or train)
💸 Flights from ~$166
Heathrow (LHR)
Heathrow is a large international hub, offering extensive services for your journey to Southampton.
📍 ~24 km from London city center (reachable by car or train)
💸 Flights from ~$220
London City (LCY)
London City Airport is centrally located, offering a convenient departure option for flights to Southampton.
📍 ~11 km from London city center (reachable by car or train)
💸 Flights from ~$393
London Southend (SEN)
London Southend provides another London departure choice for travelers heading to Southampton.
📍 ~58 km from London city center (reachable by car or train)
💸 Flights from ~$215
Luton (LTN)
Luton Airport is a viable option for flights from London to Southampton, offering various connections.
📍 ~46 km from London city center (reachable by car or train)
💸 Flights from ~$188
Southampton main airports to arrive at
Southampton (SOU)
Southampton Airport is a convenient choice for direct access to Southampton and the surrounding region.
📍 ~6 km from Southampton city center (reachable by car, bus, or train)
💸 Flights from ~$160
Airports nearby Southampton used as alternative
Bournemouth (BOH)
Bournemouth Airport can be a useful alternative, especially for its ease of navigation and less crowded environment.
📍 ~45 km from Southampton (reachable by car, but public transport links are poor)
💸 Flights from ~$92
Bristol (BRS)
Bristol Airport offers a strong selection of low-cost carrier routes, useful for travelers on the western side of Southampton.
📍 ~100 km from Southampton (road travel can be slow, limited direct public transport)
💸 Flights from ~$108
Business & First Class Flight Deals to Southampton
Discover luxury on the budget with premium cabin class on flights from London to Southampton.
Elite
Best Elite deals to Southampton
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From LHR
Elite
Aug 09
Southampton, United Kingdom
46% AI deal score
$1,908
$1,606
Save $302
From LHR
Elite
Dec 05
Southampton, United Kingdom
30% AI deal score
$3,046
From LHR
Elite
Dec 12
Southampton, United Kingdom
30% AI deal score
$3,336