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£65+ Cheap flights to Portsmouth

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
— LHR
8 Dec — 15 Dec1
1 adult

Find flights to Portsmouth within your budget

Locate flights to Portsmouth that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 927,803 searches and data was last updated on 3 December 2024.

Fly from

Any airport

Route

Depart

Return

Price

LondonSouthampton

STN - SOU

STNSOU

London Stansted

Thu 16/1

21:20-08:45

1 stop11h 25m

Southampton Eastleigh

Mon 20/1

12:25-22:30

1 stop10h 05m

£124

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Thu 16/1

09:00-15:35

1 stop6h 35m

Southampton Eastleigh

Thu 23/1

08:55-21:20

1 stop12h 25m

£136

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Thu 16/1

21:40-08:45

1 stop11h 05m

Southampton Eastleigh

Mon 20/1

12:25-13:00

2 stops24h 35m

£140

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Fri 13/12

06:55-13:45

1 stop6h 50m

Southampton Eastleigh

Wed 18/12

16:10-21:50

1 stop5h 40m

£174

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Fri 13/12

07:25-13:45

1 stop6h 20m

Southampton Eastleigh

Wed 18/12

16:10-22:15

1 stop6h 05m

£178

LondonSouthampton

LHR - SOU

LHRSOU

London Heathrow

Thu 16/1

20:25-08:25

1 stop12h 00m

Southampton Eastleigh

Mon 20/1

17:20-20:50

1 stop3h 30m

£200

LondonSouthampton

LHR - SOU

LHRSOU

London Heathrow

Thu 2/1

06:05-17:20

1 stop11h 15m

Southampton Eastleigh

Thu 9/1

17:50-21:40

1 stop3h 50m

£228

LondonSouthampton

LCY - SOU

LCYSOU

London City

Thu 16/1

08:40-16:50

1 stop8h 10m

Southampton Eastleigh

Thu 23/1

09:00-17:40

1 stop8h 40m

£250

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Thu 16/1

08:35-19:05

1 stop10h 30m

Southampton Eastleigh

Mon 20/1

08:10-17:30

1 stop9h 20m

£259

LondonSouthampton

LHR - SOU

LHRSOU

London Heathrow

Fri 13/12

20:45-08:45

1 stop12h 00m

Southampton Eastleigh

Wed 18/12

09:30-21:00

1 stop11h 30m

£264

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Showing 1-10 of 24 results
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Flights to Portsmouth in 2024

Find the latest flights to Portsmouth in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 927,803 searches and data was last updated on 3 December 2024.

One-way from

£65
13/3
  • 13/3
  • 1 total stop
  • 15h 25m total
  • London to Portsmouth

Find flight deals to Portsmouth

Cheapest flights to Portsmouth
Explore the most affordable flight options available to Portsmouth. Find the lowest fares based on data from user searches, with prices last updated on 3 December 2024.

Mon 30/1223:00STN - SOU
1 stop9h 45mMultiple Airlines
Mon 6/119:25SOU - STN
1 stop11h 40mMultiple Airlines
Deal found 2/12£157
Fri 13/1213:35LTN - SOU
2 stops19h 10mMultiple Airlines
Wed 18/1216:10SOU - LTN
1 stop5h 40mMultiple Airlines
Deal found 2/12£170
Fri 13/1206:55LTN - SOU
1 stop6h 50measyJet
Wed 18/1216:10SOU - LTN
1 stop5h 40measyJet
Deal found 2/12£174
Fri 13/1207:25LGW - SOU
1 stop6h 20measyJet
Wed 18/1216:10SOU - LGW
1 stop6h 05measyJet
Deal found 2/12£178
Mon 30/1221:30LGW - SOU
1 stop11h 15mMultiple Airlines
Mon 6/119:25SOU - LGW
1 stop14h 35mMultiple Airlines
Deal found 2/12£183
Fri 13/1220:45LHR - SOU
1 stop12h 00mAer Lingus
Wed 18/1209:30SOU - LHR
1 stop11h 30mAer Lingus
Deal found 2/12£264
Fri 13/1221:05STN - SOU
1 stop12h 05measyJet
Wed 18/1209:20SOU - STN
1 stop11h 15measyJet
Deal found 2/12£282
Mon 30/1208:35LGW - SOU
1 stop23h 05mAurigny Air
Mon 6/108:10SOU - LGW
1 stop11h 00mAurigny Air
Deal found 2/12£307
Mon 30/1217:10LHR - SOU
1 stop15h 15mMultiple Airlines
Mon 6/115:40SOU - LHR
1 stop5h 10mMultiple Airlines
Deal found 2/12£314
Mon 30/1207:45LCY - SOU
1 stop9h 05mKLM
Mon 6/109:00SOU - LCY
1 stop9h 25mKLM
Deal found 2/12£403
Tue 17/1207:45LHR - SOU
1 stop4h 15mBritish Airways
Tue 24/1208:40SOU - LHR
1 stop3h 55mBritish Airways
Deal found 2/12£412
Tue 3/1208:30LCY - SOU
1 stop5h 15mAurigny Air
Tue 10/1208:10SOU - LCY
1 stop10h 40mAurigny Air
Deal found 2/12£450

Best time to book a flight to Portsmouth

Have a flexible travel schedule? Discover the best time to fly to Portsmouth 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.

Travel insights for flights to Portsmouth

Get recent, data-driven insights about flights to Portsmouth including ideal travel times, pricing trends, and more.

How long is the flight to Portsmouth?

On average, a flight from London to Portsmouth takes 10 hours 20 minutes. Flights to Portsmouth from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portsmouth ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Portsmouth when rainfall is around 25.0 mm.

Temperature in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portsmouth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 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 3 December 2024.
Peruse reviews from past customers who have flown Aer Lingus, easyJet and Loganair to Portsmouth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
1,343 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Food

7.3

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.8
Good
1,343 reviews
7.8
Good
1,343 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Food

7.3

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.1
Good
1,084 reviews
7.8
Good
1,343 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Food

7.3

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

6.9
Okay
1,926 reviews
7.8
Good
1,343 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Food

7.3

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

6.7
Okay
6,832 reviews
7.8
Good
1,343 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Food