Cheap flights to Portsmouth

WAS — LHR
7 Oct — 14 Oct1
Round-trip
1 adult
Economy
From?
To?
Fri 7/10
Fri 14/10

Flights to Portsmouth in 2022

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inAugustHigh demand for flights, 13% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 2% potential price drop
Average price27,916,964 ₫Average for round-trip flights in October 2022
Round-trip from21,045,096 ₫From Ho Chi Minh City to London

When is the best time to fly to Portsmouth?

Average Portsmouth flight ticket prices and weather conditions for 2022 and 2023 by month

SGN - LON

Price

16,216,178 ₫ - 33,971,844 ₫

LON

Temperature

4 - 17 °C

LON

Rainfall

40 - 70 mm

When is the best time to book a flight to Portsmouth?

The price you pay for your flight to Portsmouth may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Which day is cheapest to fly to Portsmouth?

The cheapest day to fly to Portsmouth is usually Saturday. At the moment, Thursday is the most expensive.

What time of day is cheapest to fly to Portsmouth?

Portsmouth flights can be made cheaper if you choose a flight at noon. Booking a flight in the evening will likely mean higher prices.
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Hanoi to London flightsfrom 25,747,078 ₫ pp
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Hanoi to Manchester flightsfrom 29,475,066 ₫ pp

Search flights to Portsmouth by cabin class

Business Classfrom 1,245 ₫/person
Prem Economyfrom 1,677 ₫/person
Economyfrom 861 ₫/person