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$314+ Cheap flights from Decatur, IL (DEC) to New York State

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEC — JFK
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Decatur to New York

Cheapest flights from Decatur to New York
Explore the most affordable flight options available from Decatur to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/69:49 am
DEC
-
LGA
1 stop5h 24m
United Airlines
Sat 2/281:15 pm
LGA
-
DEC
1 stop5h 39m
United Airlines
Deal found 2/3$314
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:52 am
DEC
-
LGA
1 stop4h 26m
United Airlines
Sat 4/187:10 am
LGA
-
DEC
1 stop26h 48m
United Airlines
Deal found 1/31$327
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/189:50 am
DEC
-
LGA
1 stop7h 37m
United Airlines
Sun 2/226:00 am
LGA
-
DEC
2 stops27h 52m
United Airlines
Deal found 2/3$379
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:50 am
DEC
-
LGA
1 stop5h 23m
United Airlines
Fri 2/204:25 pm
LGA
-
DEC
1 stop26h 29m
United Airlines
Deal found 2/1$385
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:15 pm
DEC
-
LGA
2 stops18h 03m
United Airlines
Sat 2/216:00 am
LGA
-
DEC
2 stops12h 54m
United Airlines
Deal found 2/2$442
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:55 pm
DEC
-
LGA
1 stop14h 13m
United Airlines
Fri 6/58:25 pm
LGA
-
DEC
1 stop22h 26m
United Airlines
Deal found 2/2$545

Find flight deals from Decatur to New York

Keep the following information in mind while searching for Decatur to New York flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$327
(United Airlines)
Provider with most accurate pricing for Decatur Arpt-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Decatur Arpt-New York (NYC) flights.
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From Decatur Arpt to New York
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Decatur to New York 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Decatur to New York State that are best for you.

Fly from

Decatur

Fly to

New York

Route

Depart

Return

Price

DecaturNew York

DEC - LGA

DECLGA

Decatur Arpt

Wed 4/15

9:52 am-3:18 pm

1 stop4h 26m

New York LaGuardia

Sat 4/18

7:10 am-8:58 am

1 stop26h 48m

$327

DecaturNew York

DEC - LGA

DECLGA

Decatur Arpt

Wed 2/18

9:50 am-5:13 pm

1 stop6h 23m

New York LaGuardia

Sun 2/22

11:15 am-5:54 pm

1 stop7h 39m

$357

DecaturNew York

DEC - LGA

DECLGA

Decatur Arpt

Mon 2/16

9:50 am-4:13 pm

1 stop5h 23m

New York LaGuardia

Fri 2/20

4:25 pm-5:54 pm

1 stop26h 29m

$385

DecaturNew York

DEC - LGA

DECLGA

Decatur Arpt

Tue 2/17

7:15 pm-2:14 pm

1 stop17h 59m

New York LaGuardia

Sat 2/21

11:15 am-5:54 pm

1 stop7h 39m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Best time to book a flight from Decatur to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Decatur with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Decatur to New York State

What is the cheapest month to book a flight from Decatur, Illinois to State of New York?

Currently, March is the cheapest month in which you can book a flight from Decatur, Illinois to State of New York (average of $198). Flying from Decatur, Illinois to State of New York in February is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Decatur to New York. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Decatur to New York?

    For a flight from Decatur to New York, you will be flying from Decatur Arpt. Decatur Arpt (DEC) is just 4.7 mi from the center of the city.

  • How long is the flight from Decatur, Illinois to State of New York?

    There are many flights that can get you from Decatur, Illinois to State of New York in 4h 26m. Fly via United Airlines to get the fastest option. There are 791 mi between Decatur, Illinois and State of New York.

  • Can I find deals for flights from Decatur to New York that include hotel bookings?

    Yes. In addition to deals on Decatur to New York flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Decatur to New York?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Decatur to New York.

  • Can I find deals for business class flights from Decatur to New York?

    Yes. Cheapflights offers flight deals from Decatur to New York by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Decatur, Illinois to State of New York?

    Currently, March is the cheapest month in which you can book a flight from Decatur, Illinois to State of New York (average of $198). Flying from Decatur, Illinois to State of New York in February is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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