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£110+ Cheap flights to Portsmouth

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
— LHR
20 Nov — 27 Nov1
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 943,810 searches and data was last updated on 15 November 2024.

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Route

Depart

Return

Price

LondonSouthampton

STN - SOU

STNSOU

London Stansted

Wed 4/12

06:30-08:45

1 stop26h 15m

Southampton Eastleigh

Wed 11/12

16:10-11:00

1 stop18h 50m

£113

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Wed 4/12

11:15-08:45

1 stop21h 30m

Southampton Eastleigh

Wed 11/12

16:10-21:30

1 stop29h 20m

£113

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Wed 4/12

06:50-08:45

1 stop25h 55m

Southampton Eastleigh

Wed 11/12

16:10-10:00

1 stop17h 50m

£114

LondonSouthampton

STN - SOU

STNSOU

London Stansted

Mon 9/12

07:50-11:55

1 stop4h 05m

Southampton Eastleigh

Mon 16/12

12:25-16:25

1 stop4h 00m

£132

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Mon 9/12

07:00-11:55

1 stop4h 55m

Southampton Eastleigh

Mon 16/12

12:25-22:15

1 stop9h 50m

£154

LondonSouthampton

LHR - SOU

LHRSOU

London Heathrow

Mon 6/1

07:00-15:10

1 stop8h 10m

Southampton Eastleigh

Fri 10/1

17:50-21:50

1 stop4h 00m

£168

LondonSouthampton

LHR - SOU

LHRSOU

London Heathrow

Wed 4/12

20:25-08:25

1 stop12h 00m

Southampton Eastleigh

Wed 11/12

17:20-20:50

1 stop3h 30m

£238

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Sun 29/12

06:25-17:35

1 stop11h 10m

Southampton Eastleigh

Sun 5/1

18:05-22:15

1 stop4h 10m

£270

LondonSouthampton

LCY - SOU

LCYSOU

London City

Thu 9/1

10:00-16:50

1 stop6h 50m

Southampton Eastleigh

Sun 12/1

09:30-13:15

1 stop3h 45m

£278

LondonSouthampton

LCY - SOU

LCYSOU

London City

Mon 9/12

08:30-07:40

1 stop23h 10m

Southampton Eastleigh

Mon 16/12

14:15-18:50

1 stop4h 35m

£316

Flights are sorted by cheapest first

Deals found on 14/11

Showing 1-10 of 17 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 943,810 searches and data was last updated on 15 November 2024.

One-way from

£155
British Airways
  • British Airways
  • 7/2
  • 1 total stop
  • 4h 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 15 November 2024.

Wed 4/1206:30STN - SOU
1 stop26h 15mMultiple Airlines
Wed 11/1216:10SOU - STN
1 stop18h 50mMultiple Airlines
Deal found 14/11£113
Wed 4/1211:15LGW - SOU
1 stop21h 30mMultiple Airlines
Wed 11/1216:10SOU - LGW
1 stop29h 20mMultiple Airlines
Deal found 14/11£113
Wed 4/1206:50LTN - SOU
1 stop25h 55mMultiple Airlines
Wed 11/1216:10SOU - LTN
1 stop17h 50mMultiple Airlines
Deal found 14/11£114
Mon 9/1207:50STN - SOU
1 stop4h 05measyJet
Mon 16/1212:25SOU - STN
1 stop4h 00measyJet
Deal found 15/11£132
Mon 9/1207:00LTN - SOU
1 stop4h 55measyJet
Mon 16/1212:25SOU - LTN
1 stop9h 50measyJet
Deal found 15/11£154
Sun 29/1206:50LHR - SOU
1 stop26h 15mMultiple Airlines
Sun 5/118:05SOU - LHR
1 stop13h 25mMultiple Airlines
Deal found 14/11£207
Wed 4/1220:25LHR - SOU
1 stop12h 00mKLM
Wed 11/1217:20SOU - LHR
1 stop3h 30mKLM
Deal found 14/11£238
Sun 29/1206:25LGW - SOU
1 stop11h 10measyJet
Sun 5/118:05SOU - LGW
1 stop4h 10measyJet
Deal found 14/11£270
Mon 9/1208:30LCY - SOU
1 stop23h 10mAurigny Air
Mon 16/1214:15SOU - LCY
1 stop4h 35mAurigny Air
Deal found 15/11£316
Wed 4/1208:50LCY - SOU
1 stop10h 05mMultiple Airlines
Wed 11/1219:55SOU - LCY
1 stop12h 05mMultiple Airlines
Deal found 14/11£328
Thu 5/1208:35LGW - SOU
1 stop10h 30mAurigny Air
Wed 11/1208:10SOU - LGW
1 stop10h 10mAurigny Air
Deal found 14/11£340
Sat 14/1206:55LHR - SOU
1 stop7h 45mBritish Airways
Sat 21/1208:55SOU - LHR
1 stop3h 50mBritish Airways
Deal found 14/11£358

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 6 hours 40 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 15 November 2024.
Peruse reviews from past customers who have flown easyJet, Aer Lingus 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
1,350 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.9

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

7.8
Good
1,350 reviews
7.8
Good
1,350 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.9

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

7.1
Good
1,085 reviews
7.8
Good
1,350 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.9

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

6.9
Okay
1,951 reviews
7.8
Good
1,350 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.9

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

6.7
Okay
6,836 reviews
7.8
Good
1,350 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.9

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

City overview

The south coast city of Portsmouth enjoys an enviable location on the English Channel coast with impressive views over the Solent to the Isle of Wight, and this friendly Hampshire destination welcomes visitors of all ages.

The city is the only island city in Britain, and dates from around 1180.  It was awarded its first Royal Charter by Richard the Lionheart in 1194, and since then it has played a vital part in many historic events, including the Battle of Waterloo and the D-Day landings.

Learn about the recent past at the D-Day Museum, or take a look back in time at 16th century Southsea Castle.  Just along from the castle, the Australian Settlers Monument commemorates the first European settlers to leave for Australia from Portsmouth in 1787. You can see Lord Nelson’s famous flagship HMS Victory at Portsmouth Historic Dock, and the oldest dry dock in the UK is also home to the Tudor carrack Mary Rose and HMS Warrior 1860.

The Spinnaker Tower at Gunwharf Quays dominates the harbour area, and is one of the city’s most striking landmarks.  It soars 557 feet (17 m) into the air and the view from the top is spectacular.  Try the Sky Walk or enjoy a coffee at the cafe.  There’s plenty to appeal to all ages in the city, and the Blue Reef Aquarium boasts over 40 exhibits, including a giant tropical reef tank with a walk through tunnel and an otter holt.

This exciting city has not one, but two cathedrals, St. Thomas’ in Old Portsmouth and St. John’s in the city centre.  History enthusiasts may also enjoy seeing, St Mary’s church which has been described as Hampshire’s finest Victorian building and has the most impressive Walker organ in the country.

Sailing and watersports are highly popular, and will appeal to outdoor activities fans who book flights to Portsmouth.  You’re sure to enjoy a day at Southsea beach, and this typically British seaside resort on the city’s Portsea island features a funfair next to Clarence Pier and a ballroom and bar at South Parade Pier. The city is also a great shopping destination, and boasts some of the best nightlife and entertainment venues in the south of England.

Getting around Portsmouth

The are several excellent local bus services which cover the city centre, Portsea Island, Southsea and numerous destinations in and around the city.  There are good local taxi firms, and you’ll also find licensed taxis at the airport and in the city centre which can simply be flagged down on the street.

Getting from the Airport to the City

Travellers booking flights to Portsmouth will most likely fly to Southampton Airport (SOU), which is the closest airport to the city, just 20 miles (32 km) from the centre of Portsmouth.  Take the train from Southampton Airport Parkway and change to a Portsmouth bound service at Southampton Central or at Eastleigh.  There are also taxis available from outside the terminal, and set fares to the city are not overly expensive.

  • When is the best time to fly to Portsmouth?

    Peak Season: Most travellers book flights to Portsmouth from late spring to early autumn, making it the busiest and most expensive time in the city. The summer months are particularly busy, when Portsmouth welcomes its warmest temperatures, around 15-22°C and school holidays result in an influx of families. Tourism also picks up around the Christmas and New Year period, when Christmas attractions help visitors get into the festive mood. Keep in mind weekends can be especially busy as Londoners hit the city for a weekend break. Low Season: Winter, apart from Christmas and New Year, is the least popular time to visit Portsmouth. Temperatures drop to around 4-10°C and rain is likely. Budget-minded travellers should take advantage of cheap flights to Portsmouth and lower hotel rates during this season. Shoulder Season: Early spring and late autumn is considered to be Portsmouth’s shoulder seasons. This is an excellent time to book a flight to Portsmouth to avoid both the bad winter weather and the large summer crowds. Visitors should take into consideration that the weather can be unpredictable during these periods.

  • Can I find cheaper flights to Portsmouth if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Portsmouth on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Portsmouth?

    Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Portsmouth.

  • How much is a return flight to Portsmouth?

    A return flight to Portsmouth will typically cost around £129, however they can be found for as little as £38.

  • Where does the fastest flight to Portsmouth depart from?

    For those looking to save time traveling to Portsmouth, Belfast offers the quickest one-way flight (1 hour 10 minutes).

  • Does London Heathrow have car hire?

    Yes. Those touching down at London Heathrow can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to London Heathrow?

    Yes. London Heathrow has hotels nearby for those requiring accommodations. Aerotel London Heathrow is the closest property to London Heathrow (0.0 mi away from London Heathrow).

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