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Cheap flights from the United States to Long Island from $31

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Long Island departing on 3/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Long Island

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

Enter your travel dates to find the best prices.
Frontier Logo
1:41 pm - 3:59 pm
ATL
-
LGA
2h 18mnonstop
Frontier Logo
6:25 am - 9:19 am
LGA
-
ATL
2h 54mnonstop
$61Frontier
Sat, Jan 24 - Tue, Jan 27
Frontier Logo
7:00 am - 9:21 am
ATL
-
JFK
2h 21mnonstop
Frontier Logo
10:00 am - 12:48 pm
JFK
-
ATL
2h 48mnonstop
$61Frontier
Sun, Mar 8 - Sat, Mar 14
Frontier Logo
1:41 pm - 3:59 pm
ATL
-
LGA
2h 18mnonstop
Frontier Logo
6:20 am - 9:14 am
LGA
-
ATL
2h 54mnonstop
$62Frontier
Sun, Jan 25 - Mon, Jan 26
Spirit Airlines Logo
9:37 am - 2:00 pm
DFW
-
LGA
3h 23mnonstop
Spirit Airlines Logo
8:59 pm - 12:20 am
LGA
-
DFW
4h 21mnonstop
$104Spirit Airlines
Tue, Jan 13 - Sun, Jan 18
Spirit Airlines Logo
7:39 am - 12:00 pm
DFW
-
LGA
3h 21mnonstop
Spirit Airlines Logo
8:59 pm - 12:20 am
LGA
-
DFW
4h 21mnonstop
$105Spirit Airlines
Wed, Feb 11 - Mon, Feb 16
Alaska Airlines Logo
8:02 am - 4:22 pm
LAX
-
EWR
5h 20mnonstop
Alaska Airlines Logo
7:29 pm - 10:55 pm
EWR
-
LAX
6h 26mnonstop
$177Alaska Airlines
Wed, Jan 28 - Wed, Feb 4
Delta Logo
2:25 pm - 11:00 pm
SFO
-
JFK
5h 35mnonstop
Delta Logo
12:30 pm - 4:05 pm
JFK
-
SFO
6h 35mnonstop
$217Delta
Wed, Jan 7 - Tue, Jan 13
JetBlue Logo
10:37 pm - 7:03 am
SFO
-
JFK
5h 26mnonstop
JetBlue Logo
10:35 am - 2:12 pm
JFK
-
SFO
6h 37mnonstop
$218JetBlue
Mon, Jan 12 - Wed, Jan 14
JetBlue Logo
7:00 am - 3:29 pm
SFO
-
JFK
5h 29mnonstop
JetBlue Logo
8:40 pm - 12:22 am
JFK
-
SFO
6h 42mnonstop
$219JetBlue
Sat, Jan 10 - Thu, Jan 15
Alaska Airlines Logo
10:20 pm - 7:00 am
SFO
-
JFK
5h 40mnonstop
Alaska Airlines Logo
4:23 pm - 10:47 pm
JFK
-
SFO
9h 24m1 stop
$226Alaska Airlines
Thu, Feb 5 - Sat, Feb 7

Frontier flights from United States to Long Island

Our best Frontier deals on United States to Long Island flight tickets
Frontier
Mar 8
ATL7:00 amAtlanta Hartsfield-Jackson
2h 21m
JFK9:21 amNew York John F Kennedy Intl
Mar 14
JFK10:00 amNew York John F Kennedy Intl
2h 48m
ATL12:48 pmAtlanta Hartsfield-Jackson
$61
Find similar
Frontier
Jan 25
ATL9:37 amAtlanta Hartsfield-Jackson
2h 21m
JFK11:58 amNew York John F Kennedy Intl
Jan 26
JFK6:10 amNew York John F Kennedy Intl
3h 03m
ATL9:13 amAtlanta Hartsfield-Jackson
$62
Find similar
Frontier
Mar 13
ATL6:40 amAtlanta Hartsfield-Jackson
2h 23m
JFK9:03 amNew York John F Kennedy Intl
Mar 16
JFK6:00 amNew York John F Kennedy Intl
3h 03m
ATL9:03 amAtlanta Hartsfield-Jackson
$63
Find similar

JetBlue flights from United States to Long Island

Our best JetBlue deals on United States to Long Island flight tickets
JetBlue
Jan 13
LAX8:48 pmLos Angeles
5h 12m
JFK5:00 amNew York John F Kennedy Intl
Jan 14
JFK8:01 amNew York John F Kennedy Intl
6h 24m
LAX11:25 amLos Angeles
$172
Find similar
JetBlue
Jan 14
LAX11:35 amLos Angeles
5h 22m
JFK7:57 pmNew York John F Kennedy Intl
Jan 20
JFK9:29 pmNew York John F Kennedy Intl
6h 21m
LAX12:50 amLos Angeles
$177
Find similar
JetBlue
Jan 16
LAX3:25 pmLos Angeles
5h 19m
JFK11:44 pmNew York John F Kennedy Intl
Jan 18
JFK7:00 amNew York John F Kennedy Intl
6h 18m
LAX10:18 amLos Angeles
$183
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States to Long Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from the United States to Long Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Sat 1/24

1:41 pm-3:59 pm

Nonstop2h 18m

New York LaGuardia

Tue 1/27

6:25 am-9:19 am

Nonstop2h 54m

$61

AtlantaNew York

ATL - JFK

ATLJFK

Atlanta Hartsfield-Jackson

Sun 3/8

7:00 am-9:21 am

Nonstop2h 21m

New York John F Kennedy Intl

Sat 3/14

10:00 am-12:48 pm

Nonstop2h 48m

$61

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Sun 1/25

1:41 pm-3:59 pm

Nonstop2h 18m

New York LaGuardia

Mon 1/26

6:20 am-9:14 am

Nonstop2h 54m

$62

DallasNew York

DFW - LGA

DFWLGA

Dallas/Fort Worth

Tue 1/13

9:37 am-2:00 pm

Nonstop3h 23m

New York LaGuardia

Sun 1/18

8:59 pm-12:20 am

Nonstop4h 21m

$104

DallasNew York

DFW - LGA

DFWLGA

Dallas/Fort Worth

Wed 2/11

7:39 am-12:00 pm

Nonstop3h 21m

New York LaGuardia

Mon 2/16

8:59 pm-12:20 am

Nonstop4h 21m

$105

Los AngelesNewark

LAX - EWR

LAXEWR

Los Angeles

Wed 1/28

8:02 am-4:22 pm

Nonstop5h 20m

Newark

Wed 2/4

7:29 pm-10:55 pm

Nonstop6h 26m

$177

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Wed 1/7

2:25 pm-11:00 pm

Nonstop5h 35m

New York John F Kennedy Intl

Tue 1/13

12:30 pm-4:05 pm

Nonstop6h 35m

$217

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Mon 1/12

10:37 pm-7:03 am

Nonstop5h 26m

New York John F Kennedy Intl

Wed 1/14

10:35 am-2:12 pm

Nonstop6h 37m

$218

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Sat 1/10

7:00 am-3:29 pm

Nonstop5h 29m

New York John F Kennedy Intl

Thu 1/15

8:40 pm-12:22 am

Nonstop6h 42m

$219

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Thu 2/5

10:20 pm-7:00 am

Nonstop5h 40m

New York John F Kennedy Intl

Sat 2/7

4:23 pm-10:47 pm

1 stop9h 24m

$226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Long Island from

How to get the cheapest flight ticket from United States to Long Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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 $371. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $475. These prices are subject to change though, so be sure to set up a Price Alert for flights to Long Island.

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

Flying to Long Island from United States at noon is the least expensive time of day to depart. momondo users have found prices as low as $358 when looking at flights departing at noon. Flights to Long Island are more costly in the morning, with an average ticket price of $442. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest United States to Long Island flight route?

Fly from Orlando to Islip Long Island for the best United States - Long Island flight prices

What cabin class options are available on United States to Long Island flights?

There are 4 cabin classes available to choose from on United States to Long Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Long Island flights?

You could potentially save up to 57% on your flight if you consider stops on a United States to Long Island flight.

Cheap United States to Long Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Long Island

Fastest flight time

0h 57m

Direct flights

Every day

Airports in Long Island

8 airports
The fastest flight from United States to Long Island takes 0h 57m
Direct flights go from United States to Long Island every day.
There are 8 airports in Long Island. From United States there are direct flights to New York LaGuardia (LGA), New York John F Kennedy Intl (JFK).
Search flight deals

  • When did momondo last update prices for flights from United States to Long Island?

    Prices for flights from United States to Long Island were last updated today.

  • How many operators does momondo search for flights from United States to Long Island?

  • How old do you have to be to fly from United States to Long Island?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States 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.

  • What is the most popular plane model from United States to Long Island?

Best airlines flying from United States to Long Island

Compare and see reviews for airlines that fly from United States to Long Island with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $40Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $52Free CancellationRating
6.3
8,186 reviews
Search Spirit Airlines flights
JetBluePriceFrom $77Free CancellationRating
7.2
2,894 reviews
Search JetBlue flights
DeltaPriceFrom $79Free CancellationRating
7.9
8,010 reviews
Search Delta flights
American AirlinesPriceFrom $121Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
SouthwestPriceFrom $124Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
Hawaiian AirlinesPriceFrom $133Free CancellationRating
7.8
2,819 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $134Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
Sun Country AirPriceFrom $149Free CancellationRating
6.9
333 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $177Free CancellationRating
8.0
11,461 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United States 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 from United States.

Can I find flights from United States to Long Island with flexible booking policies on momondo?

Flights from United States to Long Island with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Long Island?

Once all potential United States to Long Island flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of United States to Long Island flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Long Island trip

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