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 San Francisco (another popular airport in United States) to Kastrup Copenhagen, then the average flight time is 10h 15m.

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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

Search all flight deals to New York

Frontier

Sep 14

DFW

19h 12m

1 stop

LGA

Sep 22

LGA

3h 54m

DFW

$181

Frontier

Sep 16

DFW

3h 36m

LGA

Sep 18

LGA

3h 54m

DFW

$182

Frontier

Nov 10

DFW

3h 34m

LGA

Nov 18

LGA

4h 10m

DFW

$183

Frontier

Sep 22

DFW

3h 36m

LGA

Sep 25

LGA

3h 54m

DFW

$184

Frontier

Sep 9

DFW

3h 36m

LGA

Sep 17

LGA

3h 54m

DFW

$185

Frontier

Nov 6

DFW

10h 24m

1 stop

LGA

Nov 14

LGA

4h 10m

DFW

$186

Frontier

Oct 2

DFW

6h 36m

1 stop

LGA

Oct 29

LGA

6h 49m

1 stop

DFW

$187

Frontier

Sep 25

DFW

3h 36m

LGA

Oct 2

LGA

3h 54m

DFW

$188

Frontier

Sep 14

DFW

3h 36m

LGA

Sep 16

LGA

6h 57m

1 stop

DFW

$189

Frontier

Sep 17

DFW

3h 36m

LGA

Sep 23

LGA

3h 54m

DFW

$190

Frontier

Sep 17

DFW

3h 36m

LGA

Sep 23

LGA

3h 54m

DFW

$191

Frontier

Sep 18

DFW

3h 36m

LGA

Sep 22

LGA

3h 54m

DFW

$192

Find the cheapest flights from the United States to Long Island

Round-trip

One-way

Last minute

Direct

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

Enter your travel dates to find the best prices.

1:23 pm - 8:59 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

6h 36m1 stop Atlanta Hartsfield-Jackson

8:29 pm - 11:23 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 54mnonstop

$181Frontier

Fri, Oct 2 - Wed, Oct 7

7:48 pm - 4:00 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

19h 12m1 stop Atlanta Hartsfield-Jackson

8:29 pm - 11:23 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 54mnonstop

$181Frontier

Mon, Sep 14 - Tue, Sep 22

7:00 am - 11:29 amDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 29mnonstop

6:45 pm - 9:50 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

4h 05mnonstop

$217Delta

Tue, Jan 5 - Tue, Jan 5

4:00 pm - 8:23 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 23mnonstop

6:45 pm - 9:50 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

4h 05mnonstop

$217Delta

Wed, Feb 10 - Tue, Feb 16

7:30 am - 11:59 amDFW Dallas/Fort Worth-EWR Newark

3h 29mnonstop

5:58 pm - 8:49 pmEWR Newark-DFW Dallas/Fort Worth

3h 51mnonstop

$217United Airlines

Sat, Sep 19 - Sat, Sep 26

4:55 pm - 9:25 pmDFW Dallas/Fort Worth-EWR Newark

3h 30mnonstop

5:58 pm - 8:49 pmEWR Newark-DFW Dallas/Fort Worth

3h 51mnonstop

$217United Airlines

Tue, Sep 22 - Sat, Sep 26

9:30 am - 2:03 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 33mnonstop

2:00 pm - 5:06 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

4h 06mnonstop

$217American Airlines

Wed, Sep 30 - Tue, Oct 6

10:44 am - 3:17 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 33mnonstop

10:10 am - 12:55 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 45mnonstop

$217American Airlines

Wed, Sep 23 - Wed, Sep 30

10:59 am - 2:20 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 21mnonstop

7:00 am - 1:50 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

7h 50m1 stop Fort Lauderdale

$229JetBlue

Wed, Oct 7 - Wed, Oct 14

3:00 pm - 11:51 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

7h 51m1 stop Fort Lauderdale

4:30 pm - 11:08 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

7h 38m1 stop Fort Lauderdale

$231JetBlue

Thu, Sep 17 - Sun, Sep 20

Recent last minute flight deals from the United States to Long Island

Enter your travel dates to find the best prices.

5:18 pm - 10:00 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 42mnonstop

8:29 pm - 11:23 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 54mnonstop

$251Frontier

Sat, Aug 29 - Wed, Sep 16

5:18 pm - 10:00 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 42mnonstop

8:29 pm - 11:23 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 54mnonstop

$252Frontier

Mon, Aug 31 - Wed, Sep 16

6:00 am - 9:17 amORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 17mnonstop

8:10 am - 9:58 amJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 48mnonstop

$257JetBlue

Fri, Aug 28 - Mon, Sep 28

6:00 am - 9:17 amORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 17mnonstop

8:10 am - 9:58 amJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 48mnonstop

$257JetBlue

Fri, Aug 28 - Sun, Sep 27

5:27 pm - 9:00 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 33mnonstop

1:00 pm - 6:23 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

6h 23m1 stop Atlanta Hartsfield-Jackson

$264Multiple Airlines

Sat, Aug 29 - Sat, Sep 19

5:27 pm - 9:00 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 33mnonstop

1:00 pm - 6:23 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

6h 23m1 stop Atlanta Hartsfield-Jackson

$265Multiple Airlines

Sat, Aug 29 - Tue, Sep 15

2:06 pm - 5:31 pmORD Chicago O'Hare Intl-LGA New York LaGuardia

2h 25mnonstop

8:27 pm - 10:11 pmLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 44mnonstop

$266United Airlines

Sat, Aug 29 - Sat, Sep 19

1:25 pm - 7:08 pmORD Chicago O'Hare Intl-LGA New York LaGuardia

4h 43m1 stop Washington, D.C. Reagan-National

9:17 am - 11:05 amLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 48mnonstop

$276American Airlines

Sat, Aug 29 - Sat, Sep 19

4:00 pm - 7:25 pmORD Chicago O'Hare Intl-LGA New York LaGuardia

2h 25mnonstop

4:25 pm - 6:09 pmLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 44mnonstop

$280United Airlines

Sat, Aug 29 - Tue, Sep 8

11:15 am - 2:55 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 40mnonstop

2:59 pm - 4:58 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 59mnonstop

$285American Airlines

Sat, Aug 29 - Wed, Sep 2

Recent direct flight deals from the United States to Long Island

Enter your travel dates to find the best prices.

3:08 pm - 7:44 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 36mnonstop

8:29 pm - 11:23 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 54mnonstop

$182Frontier

Wed, Sep 30 - Sat, Oct 3

3:01 pm - 7:35 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 34mnonstop

8:30 pm - 11:40 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

4h 10mnonstop

$183Frontier

Tue, Nov 10 - Tue, Nov 17

8:10 am - 12:59 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 49mnonstop

5:59 pm - 9:05 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

4h 06mnonstop

$217Delta

Mon, Sep 14 - Sat, Sep 19

7:35 am - 12:04 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 29mnonstop

5:45 pm - 8:56 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

4h 11mnonstop

$217Delta

Tue, Nov 10 - Sat, Nov 14

7:30 am - 11:59 amDFW Dallas/Fort Worth-EWR Newark

3h 29mnonstop

5:58 pm - 8:49 pmEWR Newark-DFW Dallas/Fort Worth

3h 51mnonstop

$217United Airlines

Sat, Sep 19 - Sat, Sep 26

4:55 pm - 9:25 pmDFW Dallas/Fort Worth-EWR Newark

3h 30mnonstop

5:58 pm - 8:49 pmEWR Newark-DFW Dallas/Fort Worth

3h 51mnonstop

$217United Airlines

Tue, Sep 22 - Sat, Sep 26

6:40 pm - 11:17 pmDFW Dallas/Fort Worth-EWR Newark

3h 37mnonstop

6:30 am - 9:43 amEWR Newark-DFW Dallas/Fort Worth

4h 13mnonstop

$217American Airlines

Sat, Jan 9 - Mon, Jan 11

6:16 pm - 10:57 pmDFW Dallas/Fort Worth-EWR Newark

3h 41mnonstop

6:45 am - 9:51 amEWR Newark-DFW Dallas/Fort Worth

4h 06mnonstop

$217American Airlines

Sat, Oct 10 - Sat, Oct 24

7:00 am - 10:27 amORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 27mnonstop

8:05 pm - 9:58 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 53mnonstop

$237JetBlue

Mon, Sep 21 - Mon, Sep 28

7:00 am - 10:27 amORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 27mnonstop

8:10 am - 9:58 amJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 48mnonstop

$237JetBlue

Sat, Sep 19 - Tue, Sep 22

Fly from

Route

Depart

Return

Price

Cheapest round-trip

DallasNew York

DFW Dallas/Fort Worth - LGA New York LaGuardia

DFWLGA

Dallas/Fort Worth

Fri 10/2

1:23 pm-8:59 pm

1 stop6h 36m

New York LaGuardia

Wed 10/7

8:29 pm-11:23 pm

Nonstop3h 54m

$181

DallasNew York

DFW Dallas/Fort Worth - LGA New York LaGuardia

DFWLGA

Dallas/Fort Worth

Mon 9/14

7:48 pm-4:00 pm

1 stop19h 12m

New York LaGuardia

Tue 9/22

8:29 pm-11:23 pm

Nonstop3h 54m

$181

DallasNew York

DFW Dallas/Fort Worth - LGA New York LaGuardia

DFWLGA

Dallas/Fort Worth

Tue 1/5

7:00 am-11:29 am

Nonstop3h 29m

New York LaGuardia

Tue 1/5

6:45 pm-9:50 pm

Nonstop4h 05m

$217

DallasNew York

DFW Dallas/Fort Worth - LGA New York LaGuardia

DFWLGA

Dallas/Fort Worth

Wed 2/10

4:00 pm-8:23 pm

Nonstop3h 23m

New York LaGuardia

Tue 2/16

6:45 pm-9:50 pm

Nonstop4h 05m

$217

DallasNewark

DFW Dallas/Fort Worth - EWR Newark

DFWEWR

Dallas/Fort Worth

Sat 9/19

7:30 am-11:59 am

Nonstop3h 29m

Newark

Sat 9/26

5:58 pm-8:49 pm

Nonstop3h 51m

$217

DallasNewark

DFW Dallas/Fort Worth - EWR Newark

DFWEWR

Dallas/Fort Worth

Tue 9/22

4:55 pm-9:25 pm

Nonstop3h 30m

Newark

Sat 9/26

5:58 pm-8:49 pm

Nonstop3h 51m

$217

DallasNew York

DFW Dallas/Fort Worth - LGA New York LaGuardia

DFWLGA

Dallas/Fort Worth

Wed 9/30

9:30 am-2:03 pm

Nonstop3h 33m

New York LaGuardia

Tue 10/6

2:00 pm-5:06 pm

Nonstop4h 06m

$217

Quickest round-trip

DallasNew York

DFW Dallas/Fort Worth - LGA New York LaGuardia

DFWLGA

Dallas/Fort Worth

Wed 9/23

10:44 am-3:17 pm

Nonstop3h 33m

New York LaGuardia

Wed 9/30

10:10 am-12:55 pm

Nonstop3h 45m

$217

ChicagoNew York

ORD Chicago O'Hare Intl - JFK New York John F Kennedy Intl

ORDJFK

Chicago O'Hare Intl

Wed 10/7

10:59 am-2:20 pm

Nonstop2h 21m

New York John F Kennedy Intl

Wed 10/14

7:00 am-1:50 pm

1 stop7h 50m

$229

ChicagoNew York

ORD Chicago O'Hare Intl - JFK New York John F Kennedy Intl

ORDJFK

Chicago O'Hare Intl

Thu 9/17

3:00 pm-11:51 pm

1 stop7h 51m

New York John F Kennedy Intl

Sun 9/20

4:30 pm-11:08 pm

1 stop7h 38m

$231

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

Other information

See prices from:

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 $435. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $560. 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

Find flights to New York

Cheap Long Island flight deals and tips

Summary info about Long Island flight prices, duration and airlines

Best One-Way Price	$109
Best Round-Trip Price	$181
Fastest flight time	2h 24m
Popular in	June

The best one-way flight price to Long Island from United States in the last 5 days is $109 (Dallas/Fort Worth to New York LaGuardia).

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The best round-trip flight price to Long Island from United States in the last 5 days is $181 (Dallas/Fort Worth to New York LaGuardia).

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The fastest flight to Long Island from United States takes 2h 24m (Chicago O'Hare Intl to New York John F Kennedy Intl).

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June has the highest demand for flights to Long Island, with a 16% 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 37% 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 11 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 Friday, 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 August 2026, there are 78 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.