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Cheap flights from Texas to Decatur from $213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Decatur departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Texas to Decatur

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:07 am - 5:57 pm
IAH
-
DEC
7h 50m
1 stop
United Airlines Logo
7:37 pm - 12:52 am
DEC
-
IAH
5h 15m
1 stop
$388United Airlines
Thu, Apr 23 - Sun, Apr 26
United Airlines Logo
8:10 am - 12:54 pm
IAH
-
DEC
4h 44m
1 stop
United Airlines Logo
7:05 pm - 12:15 am
DEC
-
IAH
5h 10m
1 stop
$404United Airlines
Tue, May 19 - Sat, May 23
United Airlines Logo
6:15 am - 5:58 pm
IAH
-
DEC
11h 43m
1 stop
United Airlines Logo
7:25 pm - 12:59 am
DEC
-
IAH
5h 34m
1 stop
$405United Airlines
Wed, May 13 - Tue, May 19
United Airlines Logo
10:45 pm - 8:58 am
IAH
-
DEC
10h 13m
1 stop
United Airlines Logo
7:25 pm - 1:59 am
DEC
-
IAH
6h 34m
1 stop
$414United Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
6:00 am - 5:57 pm
DFW
-
DEC
11h 57m
2 stops
United Airlines Logo
9:52 am - 4:09 pm
DEC
-
DFW
6h 17m
1 stop
$419United Airlines
Fri, Apr 10 - Wed, Apr 15
United Airlines Logo
6:00 am - 5:57 pm
DFW
-
DEC
11h 57m
2 stops
United Airlines Logo
9:52 am - 8:01 pm
DEC
-
DFW
10h 09m
2 stops
$425United Airlines
Fri, Apr 10 - Wed, Apr 15
United Airlines Logo
2:31 pm - 5:58 pm
DFW
-
DEC
27h 27m
1 stop
United Airlines Logo
7:25 pm - 11:30 am
DEC
-
DFW
16h 05m
1 stop
$429United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
7:54 pm - 12:54 pm
DFW
-
DEC
17h 00m
1 stop
United Airlines Logo
9:42 am - 10:53 pm
DEC
-
DFW
13h 11m
1 stop
$434United Airlines
Mon, May 4 - Wed, May 6
United Airlines Logo
12:26 pm - 8:58 am
DFW
-
DEC
20h 32m
1 stop
United Airlines Logo
7:25 pm - 1:22 pm
DEC
-
DFW
17h 57m
2 stops
$439United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
5:09 am - 5:58 pm
IAH
-
DEC
12h 49m
1 stop
United Airlines Logo
7:25 pm - 12:59 am
DEC
-
IAH
5h 34m
1 stop
$444United Airlines
Fri, May 15 - Tue, May 19

United Airlines flights from Texas to Decatur, Illinois

Our best United Airlines deals on Texas to Decatur, Illinois flight tickets
United Airlines
Apr 23
IAH10:07 amHouston George Bush Intcntl
7h 50m
1 stop
DEC5:57 pmDecatur Arpt
Apr 26
DEC7:37 pmDecatur Arpt
5h 15m
1 stop
IAH12:52 amHouston George Bush Intcntl
$388
United Airlines
May 19
IAH8:10 amHouston George Bush Intcntl
4h 44m
1 stop
DEC12:54 pmDecatur Arpt
May 23
DEC7:05 pmDecatur Arpt
5h 10m
1 stop
IAH12:15 amHouston George Bush Intcntl
$404
United Airlines
May 13
IAH6:15 amHouston George Bush Intcntl
11h 43m
1 stop
DEC5:58 pmDecatur Arpt
May 19
DEC7:25 pmDecatur Arpt
5h 34m
1 stop
IAH12:59 amHouston George Bush Intcntl
$405

momondo Fare Finder

 
Customize your flight search to find flights from Texas 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 March 26, 2026.
Use the filters below to find and compare flights from Texas to Decatur, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonDecatur

IAH - DEC

IAHDEC

Houston George Bush Intcntl

Thu 4/23

10:07 am-5:57 pm

1 stop7h 50m

Decatur Arpt

Sun 4/26

7:37 pm-12:52 am

1 stop5h 15m

$388
Quickest round-trip

HoustonDecatur

IAH - DEC

IAHDEC

Houston George Bush Intcntl

Tue 5/19

8:10 am-12:54 pm

1 stop4h 44m

Decatur Arpt

Sat 5/23

7:05 pm-12:15 am

1 stop5h 10m

$404

HoustonDecatur

IAH - DEC

IAHDEC

Houston George Bush Intcntl

Wed 5/13

6:15 am-5:58 pm

1 stop11h 43m

Decatur Arpt

Tue 5/19

7:25 pm-12:59 am

1 stop5h 34m

$405

HoustonDecatur

IAH - DEC

IAHDEC

Houston George Bush Intcntl

Thu 5/14

10:45 pm-8:58 am

1 stop10h 13m

Decatur Arpt

Mon 5/18

7:25 pm-1:59 am

1 stop6h 34m

$414

DallasDecatur

DFW - DEC

DFWDEC

Dallas/Fort Worth

Fri 4/10

6:00 am-5:57 pm

2 stops11h 57m

Decatur Arpt

Wed 4/15

9:52 am-4:09 pm

1 stop6h 17m

$419

DallasDecatur

DFW - DEC

DFWDEC

Dallas/Fort Worth

Fri 4/10

6:00 am-5:57 pm

2 stops11h 57m

Decatur Arpt

Wed 4/15

9:52 am-8:01 pm

2 stops10h 09m

$425

DallasDecatur

DFW - DEC

DFWDEC

Dallas/Fort Worth

Tue 5/5

2:31 pm-5:58 pm

1 stop27h 27m

Decatur Arpt

Sat 5/9

7:25 pm-11:30 am

1 stop16h 05m

$429

DallasDecatur

DFW - DEC

DFWDEC

Dallas/Fort Worth

Mon 5/4

7:54 pm-12:54 pm

1 stop17h 00m

Decatur Arpt

Wed 5/6

9:42 am-10:53 pm

1 stop13h 11m

$434

DallasDecatur

DFW - DEC

DFWDEC

Dallas/Fort Worth

Tue 5/5

12:26 pm-8:58 am

1 stop20h 32m

Decatur Arpt

Sat 5/9

7:25 pm-1:22 pm

2 stops17h 57m

$439

HoustonDecatur

IAH - DEC

IAHDEC

Houston George Bush Intcntl

Fri 5/15

5:09 am-5:58 pm

1 stop12h 49m

Decatur Arpt

Tue 5/19

7:25 pm-12:59 am

1 stop5h 34m

$444

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 Decatur from

How to get the cheapest flight ticket from Texas 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

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

You could potentially save up to 75% on your flight if you consider stops on a Texas to Decatur, Illinois flight.

Cheap Texas to Decatur, Illinois flight deals and tips

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

Fastest flight time

4h 44m

Direct flights

None
The fastest flight from Texas to Decatur, Illinois takes 4h 44m
There are no direct flights from Texas to Decatur, Illinois. There are no popular flight routes from Texas to Decatur, Illinois.
Search flight deals

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

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

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

    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 from Texas to Decatur Arpt Airport.

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

    The travel and health documents you'll need for your trip to Decatur Arpt Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Decatur Arpt Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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 Texas 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 Texas.

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

Flights from Texas to Decatur 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 Texas to Decatur?

Once you have performed a search for Texas to Decatur flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Decatur from Texas. 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.

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