Cheap Flights to Portsmouth

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Home North America USA New Hampshire Cheap flights to Portsmouth, New Hampshire

Flights to Portsmouth in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inDecemberHigh demand for flights, 7% potential price rise
Cheapest inMarchBest time to find cheap flights, 2% potential price drop
Average priceS$ 1,578Average for round-trip flights in August 2021
Round-trip fromS$ 1,180From Singapore Changi to Portsmouth Pease Intl

Cheapest prices for Portsmouth flights by month

The cheapest ticket to Portsmouth found for each month in 2021 based on historical flight searches by Cheapflights users.
January
S$ 1,387
February
S$ 1,402
March
S$ 1,423
April
S$ 1,430
May
S$ 1,440
June
S$ 1,462
July
S$ 1,435
August
S$ 1,631
September
S$ 1,185
October
S$ 1,264
November
S$ 1,335
December
S$ 1,576
At the present moment the cheapest month to fly to Portsmouth is currently September; with August being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

When is the best time to fly to Portsmouth?

Average Boston Logan Intl flight ticket prices and weather conditions for 2021 and 2022 by month.
SIN - BOS
Price
S$ 1,185 - S$ 2,059
BOS
Temperature
4 - 29 °C
BOS
Precipitation
70 - 99 mm
Flying to Portsmouth in August is usually considered the best time to fly. However, you will find other deals are always available year round. If you are looking for warm weather when you arrive off of your flight to Portsmouth then July is statistically the hottest. March is historically the period with most rainfall.

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

The best time to book flights to Portsmouth is 1 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Which day is cheapest to fly to Portsmouth?

The cheapest flights to Portsmouth are usually found when departing on a Tuesday. The departure day with the highest cost at present is Sunday.

What time of day is cheapest to fly to Portsmouth?

Portsmouth flights can be made cheaper if you choose a flight in the morning. Booking a flight in the evening will likely mean higher prices.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Portsmouth flight prices.
Home North America USA New Hampshire Cheap flights to Portsmouth, New Hampshire
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