How long is the flight from United States to Long Island?

The flight from United States to Long Island depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Kastrup Copenhagen (the most popular airport in Long Island), then the flight time is 10h 55m on average. If you fly from Miami (another popular airport in United States) to Kastrup Copenhagen, then the average flight time is 9h 05m.

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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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Spirit Airlines

Apr 22

MIA

3h 05m

EWR

Apr 26

EWR

2h 59m

MIA

$76

Spirit Airlines

Mar 17

FLL

2h 54m

EWR

Mar 24

EWR

2h 57m

FLL

$77

Spirit Airlines

Mar 24

FLL

2h 54m

EWR

Mar 24

EWR

3h 08m

FLL

$78

Spirit Airlines

Apr 22

FLL

3h 02m

EWR

Apr 26

EWR

3h 08m

FLL

$79

Spirit Airlines

Apr 24

FLL

2h 59m

EWR

Apr 26

EWR

2h 54m

FLL

$80

Spirit Airlines

Mar 11

MIA

3h 08m

EWR

Mar 18

EWR

3h 03m

MIA

$80

Spirit Airlines

Mar 14

FLL

2h 54m

EWR

Mar 18

EWR

3h 08m

FLL

$82

Spirit Airlines

Mar 12

FLL

2h 54m

EWR

Mar 17

EWR

3h 08m

FLL

$83

Spirit Airlines

Apr 22

MIA

3h 08m

EWR

Apr 28

EWR

3h 04m

MIA

$83

Spirit Airlines

Mar 12

MIA

8h 17m

1 stop

EWR

Mar 17

EWR

3h 03m

MIA

$84

Spirit Airlines

Apr 8

FLL

2h 54m

EWR

Apr 13

EWR

2h 58m

FLL

$85

Spirit Airlines

Mar 6

MIA

3h 08m

EWR

Mar 9

EWR

3h 08m

MIA

$85

Find the cheapest flights from the United States to Long Island

Round-trip

One-way

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Recent round-trip flight deals from the United States to Long Island

Enter your travel dates to find the best prices.

10:55 am - 2:00 pm

MIA

EWR

3h 05mnonstop

6:45 am - 9:44 am

EWR

MIA

2h 59mnonstop

$76Spirit Airlines

Wed, Apr 22 - Sun, Apr 26

6:15 am - 9:09 am

FLL

EWR

2h 54mnonstop

6:00 am - 8:57 am

EWR

FLL

2h 57mnonstop

$77Spirit Airlines

Tue, Mar 17 - Tue, Mar 24

6:15 am - 9:09 am

FLL

EWR

2h 54mnonstop

7:59 pm - 11:07 pm

EWR

FLL

3h 08mnonstop

$78Spirit Airlines

Tue, Mar 24 - Tue, Mar 24

4:32 pm - 9:05 pm

DFW

LGA

3h 33mnonstop

10:00 pm - 12:58 am

LGA

DFW

3h 58mnonstop

$97Frontier

Tue, Mar 24 - Wed, Apr 1

3:00 pm - 7:31 pm

DFW

LGA

3h 31mnonstop

10:59 pm - 1:57 am

LGA

DFW

3h 58mnonstop

$98Frontier

Sat, Mar 28 - Tue, Mar 31

12:58 pm - 9:25 pm

LAX

JFK

5h 27mnonstop

12:29 pm - 3:37 pm

JFK

LAX

6h 08mnonstop

$175JetBlue

Thu, Apr 23 - Mon, Apr 27

8:35 pm - 5:02 am

SFO

JFK

5h 27mnonstop

9:40 pm - 1:23 am

JFK

SFO

6h 43mnonstop

$219Delta

Mon, Apr 20 - Fri, Apr 24

3:31 pm - 12:09 am

SFO

JFK

5h 38mnonstop

6:10 pm - 9:57 pm

JFK

SFO

6h 47mnonstop

$220JetBlue

Sat, Apr 18 - Sat, Apr 25

6:00 am - 2:29 pm

SFO

EWR

5h 29mnonstop

4:29 pm - 10:52 pm

EWR

SFO

9h 23m

1 stop

$227Alaska Airlines

Tue, Mar 17 - Tue, Mar 24

9:00 am - 11:29 pm

SFO

EWR

11h 29m

1 stop

7:29 am - 2:21 pm

EWR

SFO

9h 52m

1 stop

$228Alaska Airlines

Thu, Apr 23 - Wed, Apr 29

Fly from

Route

Depart

Return

Price

MiamiNewark

MIA - EWR

MIAEWR

Miami

Wed 4/22

10:55 am-2:00 pm

Nonstop3h 05m

Newark

Sun 4/26

6:45 am-9:44 am

Nonstop2h 59m

$76

Fort LauderdaleNewark

FLL - EWR

FLLEWR

Fort Lauderdale

Tue 3/17

6:15 am-9:09 am

Nonstop2h 54m

Newark

Tue 3/24

6:00 am-8:57 am

Nonstop2h 57m

$77

Fort LauderdaleNewark

FLL - EWR

FLLEWR

Fort Lauderdale

Tue 3/24

6:15 am-9:09 am

Nonstop2h 54m

Newark

Tue 3/24

7:59 pm-11:07 pm

Nonstop3h 08m

$78

DallasNew York

DFW - LGA

DFWLGA

Dallas/Fort Worth

Tue 3/24

4:32 pm-9:05 pm

Nonstop3h 33m

New York LaGuardia

Wed 4/1

10:00 pm-12:58 am

Nonstop3h 58m

$97

DallasNew York

DFW - LGA

DFWLGA

Dallas/Fort Worth

Sat 3/28

3:00 pm-7:31 pm

Nonstop3h 31m

New York LaGuardia

Tue 3/31

10:59 pm-1:57 am

Nonstop3h 58m

$98

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Thu 4/23

12:58 pm-9:25 pm

Nonstop5h 27m

New York John F Kennedy Intl

Mon 4/27

12:29 pm-3:37 pm

Nonstop6h 08m

$175

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Mon 4/20

8:35 pm-5:02 am

Nonstop5h 27m

New York John F Kennedy Intl

Fri 4/24

9:40 pm-1:23 am

Nonstop6h 43m

$219

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Sat 4/18

3:31 pm-12:09 am

Nonstop5h 38m

New York John F Kennedy Intl

Sat 4/25

6:10 pm-9:57 pm

Nonstop6h 47m

$220

San FranciscoNewark

SFO - EWR

SFOEWR

San Francisco

Tue 3/17

6:00 am-2:29 pm

Nonstop5h 29m

Newark

Tue 3/24

4:29 pm-10:52 pm

1 stop9h 23m

$227

San FranciscoNewark

SFO - EWR

SFOEWR

San Francisco

Thu 4/23

9:00 am-11:29 pm

1 stop11h 29m

Newark

Wed 4/29

7:29 am-2:21 pm

1 stop9h 52m

$228

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Long Island flights insights and trends

Explore insights for your Long Island flight to craft the best travel plan

Prices

Airlines

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What is the cheapest day to depart on your flight to Long Island?

Our data shows that Wednesday is the least expensive day to fly to Long Island. Tickets to fly out on this day can be as low as $363. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $471. These prices are subject to change though, so be sure to set up a Price Alert for flights to Long Island.

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 States

New York

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Cheap Long Island flight deals and tips

Summary info about Long Island flight prices, duration and airlines

Best One-Way Price	$50
Best Round-Trip Price	$76
Fastest flight time	3h 33m
Popular in	December

The best one-way flight price to Long Island from United States in the last 72 hours is $50 (Fort Lauderdale to Newark).

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The best round-trip flight price to Long Island from United States in the last 72 hours is $76 (Miami to Newark).

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The fastest flight to Long Island from United States takes 3h 33m (Dallas/Fort Worth to New York LaGuardia).

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December has the highest demand for flights to Long Island, with a 1% price increase on average.

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Frequently asked questions about flying to Long Island

What airlines fly to Long Island?

Delta is the most popular airline offering flights to Long Island, with 38% of our users opting to fly with them when traveling to Long Island. Other popular options include American Airlines and JetBlue. There are a total of 12 different airlines flying to Long Island.

What is the best day of the week to fly to Long Island?

If your travel plans are flexible and you’re looking to save money on flights to Long Island, then be sure to book your departure on a Wednesday. Flying out on a Wednesday, as well as a Thursday, is your best option. Departing on a Sunday tends to be 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 were last updated today.

How many operators does momondo search for flights to Long Island?

As of February 2026, there are 86 operators available to choose from for flights to Long Island.

How old do you have to be to fly to Long Island?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Long Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Long Island.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Long Island.

I’m not ready to book a flight to Long Island right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Long Island. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.