How does KAYAK find such low prices on flights from Portsmouth to New York LaGuardia Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portsmouth to New York LaGuardia Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portsmouth to New York LaGuardia Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport from Portsmouth is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Portsmouth to New York LaGuardia Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to New York LaGuardia Airport with an airline and back to Portsmouth with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portsmouth to New York LaGuardia Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York LaGuardia Airport from Portsmouth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£476 Cheap Flights from Portsmouth to New York LaGuardia (LGA)

LGA

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In the last 7 days, travellers have searched 42,228,413 times on KAYAK, and here's why:

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Low season	January
High season	December
Cheapest flight	£476

Best time to beat the crowds (17% less expensive on average)

Most popular time to fly (9% more expensive on average)

Flight from Southampton to New York LaGuardia Airport

When to book flights from Portsmouth to LaGuardia

Are your dates flexible? Find out the best times to travel from Portsmouth to LaGuardia based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

How does KAYAK find such low prices on flights from Portsmouth to New York LaGuardia Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portsmouth to New York LaGuardia Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portsmouth to New York LaGuardia Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport from Portsmouth is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Portsmouth to New York LaGuardia Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to New York LaGuardia Airport with an airline and back to Portsmouth with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portsmouth to New York LaGuardia Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York LaGuardia Airport from Portsmouth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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