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S$ 1,023+ 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 20-1. Fares are subject to change and may not be available on all flights or dates of travel.
— LHR
24 Dec — 31 Dec1
1 adult

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 200,618 searches and data was last updated on 19 December 2024.

Return from

S$ 885

Popular in

July

Cheapest in

November

Average price

S$ 1,284
SWISS
  • SWISS
  • 20-1-28-1
  • 2 total stops
  • 40h 55m total
  • Singapore to London
High demand for flights, 6% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for return flights in December 2024

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 19 December 2024.

Thu 19-1203:15SIN - SOU
2 stops20h 45mMultiple Airlines
Sun 22-1209:45SOU - SIN
2 stops21h 10mMultiple Airlines
Deal found 17-12S$ 3,019

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 200,618 searches and data was last updated on 19 December 2024.

Fly from

Any airport

Route

Depart

Return

Price

SingaporeSouthampton

SIN - SOU

SINSOU

Singapore Changi

Mon 20-1

01:40-16:50

1 stop23h 10m

Southampton Eastleigh

Tue 28-1

09:00-16:55

2 stops23h 55m

S$ 1,023

SingaporeSouthampton

SIN - SOU

SINSOU

Singapore Changi

Tue 21-1

19:25-16:50

3 stops29h 25m

Southampton Eastleigh

Tue 28-1

17:20-09:35

3 stops32h 15m

S$ 1,470

SingaporeSouthampton

SIN - SOU

SINSOU

Singapore Changi

Fri 17-1

03:15-19:40

2 stops48h 25m

Southampton Eastleigh

Tue 28-1

09:30-21:15

2 stops27h 45m

S$ 2,168

Flights are sorted by cheapest return flights first.

Deals found on 17-12

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 Singapore to Portsmouth takes 25 hours 55 minutes. Flights to Portsmouth from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Portsmouth

The most flights from Singapore to Portsmouth are scheduled on a Monday (43 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (40 on average).

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 mm 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 19 December 2024.
7.8
Good
1,349 reviews

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.3

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
1,349 reviews
7.8
Good
1,349 reviews

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.3

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

7.5
Good
3,792 reviews
7.8
Good
1,349 reviews

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.3

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

  • 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, Shenzhen Airlines 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 S$ 132, however they can be found for as little as S$ 132.

  • Does London Heathrow have rental cars?

    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 km away from London Heathrow).

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Yes, Cheapflights offers price alerts on Portsmouth flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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