What is the cheapest airline that flies from North America to Decatur Arpt?

United Airlines is the most popular carrier operating from North America to Decatur Arpt

How many flights depart from North America to Decatur, Illinois on average per week?

As of December 2025, 13 flights take off from North America and land in Decatur, Illinois each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

What airlines fly to Decatur, Illinois?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Decatur, Illinois from North America according to our data. American Airlines is the first choice among our users, with 74% of people opting to fly with this airline when traveling to Decatur, Illinois. Keep in mind that there are 4 different airlines that fly to Decatur, Illinois on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from North America to Decatur Arpt Airport?

Prices for flights from North America to Decatur Arpt Airport are updated daily.

How old do you have to be to fly from North America 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 North America to Decatur Arpt Airport.

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

The required travel and health documents for your Decatur Arpt Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Decatur Arpt Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$93 Cheap Flights from North America to Decatur in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from North America to Decatur

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:50 pm - 5:59 pm

ORD

DEC

1h 09mnonstop

7:09 pm - 8:25 pm

DEC

ORD

1h 16mnonstop

$149United Airlines

Sat, Jan 3 - Wed, Jan 7

7:45 am - 9:05 am

ORD

DEC

1h 20mnonstop

9:49 am - 11:05 am

DEC

ORD

1h 16mnonstop

$159United Airlines

Fri, Jan 16 - Fri, Jan 23

4:50 pm - 5:59 pm

ORD

DEC

1h 09mnonstop

7:09 pm - 8:25 pm

DEC

ORD

1h 16mnonstop

$174United Airlines

Fri, Jan 2 - Tue, Jan 6

7:45 am - 8:46 am

ORD

DEC

1h 01mnonstop

6:55 pm - 8:00 pm

DEC

ORD

1h 05mnonstop

$191United Airlines

Thu, May 14 - Sat, May 16

10:06 am - 6:01 pm

IAH

DEC

7h 55m1 stop

7:09 pm - 12:12 am

DEC

IAH

5h 03m1 stop

$334United Airlines

Wed, Jan 14 - Sat, Jan 17

1:00 pm - 6:01 pm

DCA

DEC

6h 01m1 stop

9:49 am - 4:59 pm

DEC

DCA

6h 10m1 stop

$334United Airlines

Fri, Jan 9 - Mon, Jan 12

1:18 pm - 6:01 pm

DFW

DEC

4h 43m1 stop

9:49 am - 3:31 pm

DEC

DFW

5h 42m1 stop

$334United Airlines

Sat, Jan 17 - Wed, Jan 21

10:06 am - 6:01 pm

IAH

DEC

7h 55m1 stop

7:09 pm - 12:13 am

DEC

IAH

5h 04m1 stop

$339United Airlines

Thu, Jan 8 - Sat, Jan 10

5:30 am - 6:01 pm

AUS

DEC

12h 31m2 stops

9:49 am - 3:46 pm

DEC

AUS

5h 57m1 stop

$344United Airlines

Fri, Jan 23 - Mon, Jan 26

1:18 pm - 6:01 pm

DFW

DEC

4h 43m1 stop

9:49 am - 8:03 pm

DEC

DFW

10h 14m2 stops

$344United Airlines

Sat, Jan 17 - Wed, Jan 21

United Airlines flights from North America to Decatur, Illinois

Our best United Airlines deals on North America to Decatur, Illinois flight tickets

United Airlines

Jan 3

ORD4:50 pmChicago O'Hare Intl

1h 09m

DEC5:59 pmDecatur Arpt

Jan 7

DEC7:09 pmDecatur Arpt

1h 16m

ORD8:25 pmChicago O'Hare Intl

$149

Find similar

United Airlines

Jan 16

ORD7:45 amChicago O'Hare Intl

1h 20m

DEC9:05 amDecatur Arpt

Jan 23

DEC9:49 amDecatur Arpt

1h 16m

ORD11:05 amChicago O'Hare Intl

$159

Find similar

United Airlines

Jan 2

ORD4:50 pmChicago O'Hare Intl

1h 09m

DEC5:59 pmDecatur Arpt

Jan 6

DEC7:09 pmDecatur Arpt

1h 16m

ORD8:25 pmChicago O'Hare Intl

$174

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from North America to Decatur, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Sat 1/3

4:50 pm-5:59 pm

Nonstop1h 09m

Decatur Arpt

Wed 1/7

7:09 pm-8:25 pm

Nonstop1h 16m

$149

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Fri 1/16

7:45 am-9:05 am

Nonstop1h 20m

Decatur Arpt

Fri 1/23

9:49 am-11:05 am

Nonstop1h 16m

$159

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Fri 1/2

4:50 pm-5:59 pm

Nonstop1h 09m

Decatur Arpt

Tue 1/6

7:09 pm-8:25 pm

Nonstop1h 16m

$174

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Thu 5/14

7:45 am-8:46 am

Nonstop1h 01m

Decatur Arpt

Sat 5/16

6:55 pm-8:00 pm

Nonstop1h 05m

$191

HoustonDecatur

IAH - DEC

IAHDEC

Houston George Bush Intcntl

Wed 1/14

10:06 am-6:01 pm

1 stop7h 55m

Decatur Arpt

Sat 1/17

7:09 pm-12:12 am

1 stop5h 03m

$334

Washington, D.C.Decatur

DCA - DEC

DCADEC

Washington, D.C. Reagan-National

Fri 1/9

1:00 pm-6:01 pm

1 stop6h 01m

Decatur Arpt

Mon 1/12

9:49 am-4:59 pm

1 stop6h 10m

$334

DallasDecatur

DFW - DEC

DFWDEC

Dallas/Fort Worth

Sat 1/17

1:18 pm-6:01 pm

1 stop4h 43m

Decatur Arpt

Wed 1/21

9:49 am-3:31 pm

1 stop5h 42m

$334

HoustonDecatur

IAH - DEC

IAHDEC

Houston George Bush Intcntl

Thu 1/8

10:06 am-6:01 pm

1 stop7h 55m

Decatur Arpt

Sat 1/10

7:09 pm-12:13 am

1 stop5h 04m

$339

AustinDecatur

AUS - DEC

AUSDEC

Austin Bergstrom

Fri 1/23

5:30 am-6:01 pm

2 stops12h 31m

Decatur Arpt

Mon 1/26

9:49 am-3:46 pm

1 stop5h 57m

$344

DallasDecatur

DFW - DEC

DFWDEC

Dallas/Fort Worth

Sat 1/17

1:18 pm-6:01 pm

1 stop4h 43m

Decatur Arpt

Wed 1/21

9:49 am-8:03 pm

2 stops10h 14m

$344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North America 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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Decatur, Illinois?

The cheapest day to depart on your flight to Decatur, Illinois is on a Thursday when prices can be found for as low as $347. This is often the case because there is less demand to fly during this day of the week. Flights from North America to Decatur, Illinois on a Saturday will generally be more expensive and average around $529. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Decatur, Illinois?

At noon is the cheapest time of day to fly from North America to Decatur, Illinois when you can find flight prices for as low as $348. Flying to Decatur, Illinois at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Decatur, Illinois, so prices are often more expensive at around $480 per ticket.

Can stopping save me money on North America to Decatur, Illinois flights?

No. A direct flight is the cheapest option for a flight between North America to Decatur, Illinois.

Cheap North America to Decatur, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Decatur, Illinois

Fastest flight time	1h 01m
Direct flights	Fri, Sat and Sun
Airports in Decatur, Illinois	1 airport

The fastest flight from North America to Decatur, Illinois takes 1h 01m

Direct flights go from North America to Decatur, Illinois on Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Decatur, Illinois. From North America there are direct flights to Decatur Arpt (DEC).

Search flight deals

When did momondo last update prices for flights from North America to Decatur Arpt Airport?
Prices for flights from North America to Decatur Arpt Airport are updated daily.
How old do you have to be to fly from North America 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 North America to Decatur Arpt Airport.
What documentation or ID do you need to fly to Decatur Arpt Airport?
The required travel and health documents for your Decatur Arpt Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Decatur Arpt Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from North America to Decatur, Illinois?
momondo data reveals that the most frequently booked plane model on the route from North America to Decatur, Illinois is Boeing 737 MAX 8, representing 22.22% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet at 22.22%, De Havilland (Bombardier) DHC-8-400 Dash 8Q at 22.22%, and Airbus A220-300 at 11.11%.

Best airlines flying from North America to Decatur, Illinois

Compare and see reviews for airlines that fly from North America to Decatur, Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $224	Free Cancellation	Rating 7.4 9,099 reviews		Search United Airlines flights

Effingham

Mattoon

Forsyth

Why use momondo?

Why should I use momondo to find a flight deal from North America to Decatur?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from North America to Decatur for you.

Can I find flights from North America to Decatur with flexible booking policies on momondo?

Yes. All flights to Decatur from North America on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from North America to Decatur?

Once all potential North America to Decatur 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 North America to Decatur right now. Can momondo alert me if prices change?

Price alerts on flights to Decatur from North America are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Decatur, Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 1/20

Tue 1/27

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from North America to Decatur from $93

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Decatur departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from North America to Decatur

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

United Airlines flights from North America to Decatur, Illinois

Our best United Airlines deals on North America to Decatur, Illinois flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from North America to Decatur, Illinois that are best for you.

See travel insights to Decatur from

How to get the cheapest flight ticket from North America to Decatur, Illinois

What is the cheapest day to depart on your flight to Decatur, Illinois?

What is the cheapest time of day to depart on your flight to Decatur, Illinois?

Can stopping save me money on North America to Decatur, Illinois flights?

No. A direct flight is the cheapest option for a flight between North America to Decatur, Illinois.

What is the cheapest airline that flies from North America to Decatur Arpt?

United Airlines is the most popular carrier operating from North America to Decatur Arpt

What airlines fly to Decatur, Illinois?

How many flights depart from North America to Decatur, Illinois on average per week?

As of December 2025, 13 flights take off from North America and land in Decatur, Illinois each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

Cheap North America to Decatur, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Decatur, Illinois

Fastest flight time

Direct flights

Airports in Decatur, Illinois

When did momondo last update prices for flights from North America to Decatur Arpt Airport?

How old do you have to be to fly from North America to Decatur Arpt Airport?

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

What is the most popular plane model from North America to Decatur, Illinois?

Best airlines flying from North America to Decatur, Illinois

Compare and see reviews for airlines that fly from North America to Decatur, Illinois with momondo

Traveling to a place near Decatur?

Why use momondo?

Why should I use momondo to find a flight deal from North America to Decatur?

Can I find flights from North America to Decatur with flexible booking policies on momondo?

How can momondo help me find flights from North America to Decatur?

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

An easier way to manage your Decatur, Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Illinois