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Cheap flights from New York State to Decatur from $343

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York State to Decatur departing on 5/17. 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 New York State to Decatur

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:25 pm - 5:56 pm
LGA
-
DEC
5h 31m
1 stop
United Airlines Logo
6:45 pm - 11:20 pm
DEC
-
LGA
27h 35m
1 stop
$409United Airlines
Sat, May 30 - Mon, Jun 1
United Airlines Logo
10:29 am - 5:56 pm
LGA
-
DEC
32h 27m
2 stops
United Airlines Logo
6:45 pm - 11:20 pm
DEC
-
LGA
27h 35m
1 stop
$434United Airlines
Sat, May 30 - Mon, Jun 1
United Airlines Logo
9:25 pm - 8:57 am
LGA
-
DEC
12h 32m
1 stop
United Airlines Logo
7:05 pm - 12:23 pm
DEC
-
LGA
16h 18m
1 stop
$476United Airlines
Sun, May 24 - Thu, May 28
United Airlines Logo
9:25 pm - 5:56 pm
LGA
-
DEC
21h 31m
1 stop
United Airlines Logo
7:05 pm - 11:15 pm
DEC
-
LGA
27h 10m
1 stop
$489United Airlines
Fri, May 22 - Tue, May 26
United Airlines Logo
1:25 pm - 5:56 pm
LGA
-
DEC
5h 31m
1 stop
United Airlines Logo
6:45 pm - 11:17 am
DEC
-
LGA
15h 32m
1 stop
$494United Airlines
Wed, Jul 8 - Sun, Jul 12
United Airlines Logo
7:10 am - 5:56 pm
LGA
-
DEC
11h 46m
1 stop
United Airlines Logo
7:05 pm - 10:17 am
DEC
-
LGA
14h 12m
1 stop
$509United Airlines
Fri, May 29 - Sat, May 30
United Airlines Logo
1:25 pm - 5:56 pm
LGA
-
DEC
5h 31m
1 stop
United Airlines Logo
6:45 pm - 12:23 pm
DEC
-
LGA
16h 38m
1 stop
$528United Airlines
Wed, Jun 3 - Sun, Jun 7
United Airlines Logo
1:25 pm - 5:56 pm
LGA
-
DEC
5h 31m
1 stop
United Airlines Logo
7:05 pm - 9:11 am
DEC
-
LGA
13h 06m
1 stop
$534United Airlines
Fri, May 29 - Sat, May 30
United Airlines Logo
6:00 am - 5:56 pm
LGA
-
DEC
12h 56m
2 stops
United Airlines Logo
9:37 am - 6:22 pm
DEC
-
LGA
7h 45m
1 stop
$536United Airlines
Sun, May 24 - Thu, May 28
United Airlines Logo
6:10 am - 5:56 pm
LGA
-
DEC
12h 46m
1 stop
United Airlines Logo
7:05 pm - 11:30 pm
DEC
-
LGA
27h 25m
2 stops
$572United Airlines
Fri, May 29 - Sat, May 30

United Airlines flights from State of New York to Decatur, Illinois

Our best United Airlines deals on State of New York to Decatur, Illinois flight tickets
United Airlines
May 30
LGA1:25 pmNew York LaGuardia
5h 31m
1 stop
DEC5:56 pmDecatur Arpt
Jun 1
DEC6:45 pmDecatur Arpt
27h 35m
1 stop
LGA11:20 pmNew York LaGuardia
$409
United Airlines
May 30
LGA10:29 amNew York LaGuardia
32h 27m
2 stops
DEC5:56 pmDecatur Arpt
Jun 1
DEC6:45 pmDecatur Arpt
27h 35m
1 stop
LGA11:20 pmNew York LaGuardia
$434
United Airlines
May 24
LGA9:25 pmNew York LaGuardia
12h 32m
1 stop
DEC8:57 amDecatur Arpt
May 28
DEC7:05 pmDecatur Arpt
16h 18m
1 stop
LGA12:23 pmNew York LaGuardia
$476

momondo Fare Finder

 
Customize your flight search to find flights from State of New York to Decatur, Illinois 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 May 12, 2026.
Use the filters below to find and compare flights from New York State to Decatur, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Sat 5/30

1:25 pm-5:56 pm

1 stop5h 31m

Decatur Arpt

Mon 6/1

6:45 pm-11:20 pm

1 stop27h 35m

$409

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Sat 5/30

10:29 am-5:56 pm

2 stops32h 27m

Decatur Arpt

Mon 6/1

6:45 pm-11:20 pm

1 stop27h 35m

$434

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Sun 5/24

9:25 pm-8:57 am

1 stop12h 32m

Decatur Arpt

Thu 5/28

7:05 pm-12:23 pm

1 stop16h 18m

$476

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Fri 5/22

9:25 pm-5:56 pm

1 stop21h 31m

Decatur Arpt

Tue 5/26

7:05 pm-11:15 pm

1 stop27h 10m

$489

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Wed 7/8

1:25 pm-5:56 pm

1 stop5h 31m

Decatur Arpt

Sun 7/12

6:45 pm-11:17 am

1 stop15h 32m

$494

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Fri 5/29

7:10 am-5:56 pm

1 stop11h 46m

Decatur Arpt

Sat 5/30

7:05 pm-10:17 am

1 stop14h 12m

$509

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Wed 6/3

1:25 pm-5:56 pm

1 stop5h 31m

Decatur Arpt

Sun 6/7

6:45 pm-12:23 pm

1 stop16h 38m

$528
Quickest round-trip

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Fri 5/29

1:25 pm-5:56 pm

1 stop5h 31m

Decatur Arpt

Sat 5/30

7:05 pm-9:11 am

1 stop13h 06m

$534

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Sun 5/24

6:00 am-5:56 pm

2 stops12h 56m

Decatur Arpt

Thu 5/28

9:37 am-6:22 pm

1 stop7h 45m

$536

New YorkDecatur

LGA - DEC

LGADEC

New York LaGuardia

Fri 5/29

6:10 am-5:56 pm

1 stop12h 46m

Decatur Arpt

Sat 5/30

7:05 pm-11:30 pm

2 stops27h 25m

$572

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Decatur from

How to get the cheapest flight ticket from State of New York to Decatur, Illinois

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 airline that flies from New York to Decatur Arpt?

United Airlines is the most popular carrier operating from New York to Decatur Arpt

Cheap State of New York to Decatur, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of New York to Decatur, Illinois

Fastest flight time

5h 31m

Direct flights

None
The fastest flight from State of New York to Decatur, Illinois takes 5h 31m
There are no direct flights from State of New York to Decatur, Illinois. There are no popular flight routes from State of New York to Decatur, Illinois.
Search flight deals

Frequently asked questions about flying from New York State to Decatur, Illinois

  • When did momondo last update prices for flights from New York to Decatur Arpt Airport?

    Prices for flights from New York to Decatur Arpt Airport are refreshed on a daily basis.

  • How old do you have to be to fly from New York to Decatur Arpt Airport?

    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 New York to Decatur Arpt Airport.

  • What documentation or ID do you need to fly to Decatur Arpt Airport?

    The necessary travel and health documents for your Decatur Arpt Airport 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.

Best airlines flying from State of New York to Decatur, Illinois

Compare and see reviews for airlines that fly from State of New York to Decatur, Illinois with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $274Free CancellationRating
7.4
9,701 reviews
Search United Airlines flights

Traveling to a place near Decatur?

Book flights to Decatur if you plan to visit one of these locations
Effingham
Mattoon
Forsyth

Why use momondo?

Why should I use momondo to find a flight deal from New York to Decatur?

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 Decatur from New York.

Can I find flights from New York to Decatur with flexible booking policies on momondo?

All flight searches from New York to Decatur on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Decatur?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Decatur.

I’m not ready to book a flight from New York to Decatur right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Decatur flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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