Find cheap flights to Long Island
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Not ready to book? to track prices.Recent flights found to popular cities in Long Island
Find flights to these popular cities in Long Island from your nearest airport.
Flights to New York
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Long Island flights insights and trends
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What is the cheapest day to depart on your flight to Long Island?
On average, the least expensive day to fly to Long Island from United Kingdom is on a Thursday. momondo users have found tickets for Thursday departures for as low as £563. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Long Island is Sunday, with ticket prices averaging around £635.
Cheapest flights to cities in Long Island
Click on the cities below to find out when it's cheapest to fly to Long Island from United Kingdom
Cheap Long Island flight deals and tips
Summary info about Long Island flight prices, duration and airlines
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Frequently asked questions about flying to Long Island
Which airlines fly to Long Island?
You can find flights to Long Island from 21 airlines. If you’re unsure which to fly with, consider booking your flight with Virgin Atlantic, British Airways or Aer Lingus as these are the most popular among our users. Virgin Atlantic is the most favoured with 46% of momondo travellers booking flights with this airline.
What is the best day of the week to fly to Long Island?
The best day to take a flight to Long Island is on Thursday, followed by Wednesday. Thursday and Wednesday tend to have the lowest flight prices to Long Island. If your travel dates are flexible, then try to avoid booking on a Sunday, which is known for being the most expensive day of the week to fly to Long Island.
When did momondo last update prices for flights to Long Island?
Prices for flights to Long Island are updated daily.
How many operators does momondo search for flights to Long Island?
As of October 2026, there are 40 operators available to choose from for flights to Long Island.
How old do you have to be to fly to Long Island?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Long Island.
What documentation or ID do you need to fly to Long Island?
The travel and health documents you'll need for your trip to Long Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Long Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to Long Island?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Long Island. momondo saves you time and could save you money on your trip.
Can I find flights to Long Island with flexible booking policies on momondo?
Yes. All flights to Long Island on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights to Long Island?
momondo provides multiple filters to help you find the best flight to Long Island. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight to Long Island right now. Can momondo alert me if prices change?
If you are not ready to book a flight to Long Island now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Long Island and let you know when they change.