Cheap flights from Portsmouth

Compare flights from Portsmouth, United States and book wherever you prefer

We compare all the airline and agency websites to find the cheapest flight with origin in Portsmouth. Find your flight from Portsmouth using Trabber and book it directly on the website with the best price, saving time and money.

Information about flights from Portsmouth

Cheapest airlines in Portsmouth

Code	Airline	% Searches	% being the cheapest
F9	Frontier Airlines	37.1	100.0
B6	JetBlue	77.8	39.5
AA	American Airlines	100.0	22.2
G4	Allegiant Air	37.1	17.1
DL	Delta Air Lines	77.8	0.0
UA	United Airlines	77.8	0.0
AC	Air Canada	22.2	0.0

Overall ranking and explanation

Frequently asked questions about flights from Portsmouth

How many airports are there in Portsmouth?

The airports located nearest to the city center are Pease Air National Guard Base, Sanford Regional, Manchester–Boston Regional, Portland International Jetport and Logan (82 km).

In which month can you find the lowest prices from Portsmouth?

The best (cheapest) month to travel from Portsmouth is February.

Which is the most expensive month to fly from Portsmouth?

In September, flights from Portsmouth reach their highest prices.

What day of the week is it cheapest to fly from Portsmouth?

The cheapest day to travel from Portsmouth is Monday.

How far in advance is it advisable to book a flight from Portsmouth?

Booking 20 days in advance gets you the best price from Portsmouth.