Cheap flights from London to Portsmouth from £54
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 17/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Cheap flight deals from London to Portsmouth
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Portsmouth (P0R). 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 20 May 2024.
Round-trip from | £68 |
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When is the cheapest time to fly from London to Portsmouth (LON - P0R)?
When flying from London to Portsmouth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap easyJet flights from London to Portsmouth
Explore cheap flight options specifically provided by easyJet for the route between London and Portsmouth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
Take a peek at the cheapest easyJet flights we've detected travelling from London to Portsmouth. It's recommended that users confirm their flight details before booking.
Cheap KLM flights from London to Portsmouth
Explore cheap flight options specifically provided by KLM for the route between London and Portsmouth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
Browse through some of the cheapest KLM flights travelling from London to Portsmouth. Make sure to examine the flight information before completing your reservation.
Cheap London to Portsmouth flights in May & June 2024
Find cheap flight options from London to Portsmouth specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 835,519 searches. Prices were last updated on 20 May 2024.
These are some of the best deals we've found on flights to Portsmouth in 2024 at this time. For more flight deals, be sure to check back very soon.
London to Portsmouth 2024 flight deals
Discover exclusive flight deals for travel between London and Portsmouth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
These are some of the best deals we've found on flights to Portsmouth in 2024 at this time. For more flight deals, be sure to check back very soon.
London to Portsmouth flights leaving soon
Find last-minute flight options from London to Portsmouth for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
Check out these flights departing soon from London to Portsmouth. To prevent any unwanted surprises, users should verify their flight info before booking.
One-way flights to Portsmouth from London
Search for one-way flight options from London to Portsmouth. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
Take a look at some of the best available options we've come across on one-way flights from London to Portsmouth. Users can also find round-trip London to Portsmouth flights by using the search form above.
Find flights from London to Portsmouth within your budget
Customise your flight search to find flights from London to Portsmouth 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 835,519 searches. Data last updated 20 May 2024.
Fly from
Fly to
Budget
£162 - £416
Route
Depart
Return
Price
London LutonSouthampton Eastleigh
LTN - SOU
LTNSOU
London Luton
Sat 1/6
1 stop4h 10m
Southampton Eastleigh
Sat 8/6
1 stop5h 10m
London GatwickSouthampton Eastleigh
LGW - SOU
LGWSOU
London Gatwick
Sat 1/6
1 stop3h 45m
Southampton Eastleigh
Sat 8/6
1 stop6h 05m
London GatwickSouthampton Eastleigh
LGW - SOU
LGWSOU
London Gatwick
Tue 17/9
1 stop13h 10m
Southampton Eastleigh
Sun 22/9
1 stop9h 50m
London LutonSouthampton Eastleigh
LTN - SOU
LTNSOU
London Luton
Wed 19/6
1 stop11h 45m
Southampton Eastleigh
Wed 26/6
1 stop10h 35m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Fri 9/8
1 stop12h 45m
Southampton Eastleigh
Mon 12/8
1 stop3h 35m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Fri 21/6
1 stop10h 30m
Southampton Eastleigh
Wed 10/7
1 stop3h 35m
London GatwickSouthampton Eastleigh
LGW - SOU
LGWSOU
London Gatwick
Wed 19/6
1 stop6h 40m
Southampton Eastleigh
Wed 26/6
1 stop5h 15m
London GatwickSouthampton Eastleigh
LGW - SOU
LGWSOU
London Gatwick
Tue 17/9
1 stop12h 00m
Southampton Eastleigh
Sun 22/9
2 stops5h 45m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Tue 18/6
1 stop3h 50m
Southampton Eastleigh
Tue 25/6
1 stop4h 10m
When is the cheapest time to fly from London to Portsmouth?
Use this chart to determine the cheapest time to fly return from London to Portsmouth. Price data was last updated on 12 May 2024.
Average price of flights to Portsmouth by month
Plan your trip from London to Portsmouth by taking into account the cheapest months to travel. The average price of a one-way flight from London to Portsmouth is currently £74 while a return flight costs £238. Price data was last updated on 12 May 2024.
Currently, January is the cheapest month in which you can book a flight from London to Portsmouth (average of £110). Flying from London to Portsmouth in July is currently the most expensive (average of £165). 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.
January
£87
February
£98
March
£94
April
£103
May
£108
June
£129
July
£130
August
£113
September
£109
October
£124
November
£91
December
£95
Temperature and rainfall in Portsmouth by month
Plan your trip to Portsmouth by taking into account the average temperature and rainfall totals by month.
LON Temperature | 4 - 17 °C |
|---|
Reviews of airlines servicing Portsmouth
Get insights into the airlines that provide service to Portsmouth. 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 Portsmouth. Reviews last updated 20 May 2024.
See what other customers who have flown with easyJet, KLM and Aurigny Air from London to Portsmouth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Crew
Overall
Entertainment
Boarding
Comfort
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Food
Crew
Overall
Entertainment
Boarding
Comfort
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Food
Crew
Overall
Entertainment
Boarding
Comfort
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Food
Crew
Overall
Entertainment
Boarding
Comfort
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Food
Crew
Overall
Entertainment
Boarding
Comfort
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Related info for your journey
Find useful and relevant information for your journey from London to Portsmouth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for London to PortsmouthSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Search flights from London to Portsmouth by cabin class
Find flights from London to Portsmouth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from London to Portsmouth
Find hourly flight availability from London to Portsmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 May 2024.
| 10%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 36%of flight departures | Morning6 am to noon |
| 36%of flight departures | AfternoonNoon to 6 pm |
| 18%of flight departures | Evening6 pm to midnight |
Weekly flight availability from London to Portsmouth
Explore weekly flight availability from London to Portsmouth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 May 2024.
| Monday | 5daily flights |
|---|---|
| Tuesday | 5daily flights |
| Wednesday | 5daily flights |
| Thursday | 5daily flights |
| Friday | 5daily flights |
| Saturday | 5daily flights |
| Sunday | 5daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from London to Portsmouth?
Cheapflights makes it easy to find London to Portsmouth flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from London to Portsmouth?
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 Portsmouth from London.
Can Cheapflights find flights from London to Portsmouth with no change fees?
Certainly. Search results for flights to Portsmouth from London 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 London to Portsmouth become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portsmouth from London today and book when prices fit your budget.