$290+ Cheap flights from Dallas/Fort Worth (DFW) to Decatur, IL (DEC)
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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DEC
Nov 29 — Dec 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Dallas/Fort Worth to Decatur with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dallas/Fort Worth to Decatur
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dallas/Fort Worth to DecaturExplore the most affordable flight options available from Dallas/Fort Worth to Decatur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Dallas/Fort Worth to Decatur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/2512:31 pm -
1 stop5h 39m
Fri 11/279:10 am -
1 stop7h 11m
Deal found 10/30![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/186:30 am -
2 stops11h 40m
Sun 12/209:18 am -
1 stop6h 10m
Deal found 10/26![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/2410:39 am -
1 stop7h 31m
Tue 12/16:57 pm -
1 stop18h 27m
Deal found 10/27![United Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/1112:31 pm -
1 stop5h 39m
Sun 11/159:10 am -
1 stop5h 28m
Deal found 10/27![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/257:35 pm -
2 stops12h 34m
Wed 12/28:31 am -
2 stops9h 20m
Deal found 10/27![United Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/2512:31 pm -
1 stop5h 39m
Mon 11/306:57 pm -
1 stop21h 26m
Deal found 10/26![United Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/137:30 am -
2 stops10h 40m
Mon 11/169:10 am -
1 stop26h 20m
Deal found 10/27![United Airlines logo]()
$496
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/136:30 am -
2 stops11h 40m
Wed 12/28:31 am -
1 stop4h 53m
Deal found 10/27![United Airlines logo]()
$509
Best flights from Dallas/Fort Worth to DecaturDiscover carefully curated flight deals from Dallas/Fort Worth to Decatur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Dallas/Fort Worth to Decatur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/2512:31 pm -
1 stop5h 39m
Fri 11/279:10 am -
1 stop7h 11m
Deal found 10/29![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/1810:36 am -
1 stop7h 34m
Sun 12/209:18 am -
1 stop6h 10m
Deal found 10/26![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/2610:39 am -
1 stop21h 30m
Thu 12/38:31 am -
1 stop4h 53m
Deal found 10/29![United Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/247:30 am -
2 stops10h 40m
Tue 12/16:57 pm -
2 stops16h 13m
Deal found 10/27![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 1/217:00 am -
1 stop25h 17m
Sun 1/249:25 am -
1 stop6h 15m
Deal found 10/26![United Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/117:53 pm -
1 stop22h 17m
Mon 1/187:00 pm -
2 stops24h 52m
Deal found 10/29![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/85:28 pm -
1 stop14h 27m
Sat 12/126:57 pm -
1 stop18h 24m
Deal found 10/29![United Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/2810:44 am -
1 stop7h 12m
Thu 12/319:18 am -
1 stop24h 29m
Deal found 10/25![United Airlines logo]()
$513
Last-minute flights from Dallas/Fort Worth to DecaturDiscover last-minute flight deals from Dallas/Fort Worth to Decatur. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas/Fort Worth to Decatur. Data last updated October 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/1112:31 pm -
1 stop5h 39m
Sun 11/159:10 am -
1 stop5h 28m
Deal found 10/27![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/137:30 am -
2 stops10h 40m
Mon 11/169:10 am -
1 stop26h 20m
Deal found 10/27![United Airlines logo]()
$496
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/136:30 am -
2 stops11h 40m
Wed 12/28:31 am -
1 stop4h 53m
Deal found 10/27![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/186:30 am -
2 stops11h 40m
Sun 12/209:18 am -
1 stop6h 10m
Deal found 10/26![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/2410:39 am -
1 stop7h 31m
Tue 12/16:57 pm -
1 stop18h 27m
Deal found 10/27![United Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/2512:31 pm -
1 stop5h 39m
Fri 11/279:10 am -
1 stop7h 11m
Deal found 10/30![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/257:35 pm -
2 stops12h 34m
Wed 12/28:31 am -
2 stops9h 20m
Deal found 10/27![United Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/2512:31 pm -
1 stop5h 39m
Mon 11/306:57 pm -
1 stop21h 26m
Deal found 10/26![United Airlines logo]()
$491
One-way flights from Dallas/Fort Worth to DecaturSearch for one-way flight options from Dallas/Fort Worth to Decatur. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Dallas/Fort Worth to Decatur. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 1/287:00 am -
1 stop11h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 2/47:25 am -
2 stops24h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 11/57:00 am -
1 stop11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![United Airlines logo]()
$418
Find flight deals from Dallas/Fort Worth to Decatur
Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) to Decatur (DEC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $454 (United Airlines) |
One-way from | $290 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas/Fort Worth to Decatur 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Decatur that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Thu 1/28
7:00 am-6:06 pm
1 stop11h 06m
Decatur Arpt
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$290
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Thu 2/4
10:45 am-8:17 am
1 stop21h 32m
Decatur Arpt
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$290
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Thu 11/5
7:00 am-6:10 pm
1 stop11h 10m
Decatur Arpt
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$418
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Wed 11/25
12:31 pm-6:10 pm
1 stop5h 39m
Decatur Arpt
Fri 11/27
9:10 am-4:21 pm
1 stop7h 11m
$454
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Wed 11/18
10:36 am-6:10 pm
1 stop7h 34m
Decatur Arpt
Sun 12/20
9:18 am-3:28 pm
1 stop6h 10m
$454
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Thu 11/26
10:39 am-8:09 am
1 stop21h 30m
Decatur Arpt
Thu 12/3
8:31 am-1:24 pm
1 stop4h 53m
$471
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Tue 11/24
7:30 am-6:10 pm
2 stops10h 40m
Decatur Arpt
Tue 12/1
6:57 pm-11:10 am
2 stops16h 13m
$487
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Thu 1/21
7:00 am-8:17 am
1 stop25h 17m
Decatur Arpt
Sun 1/24
9:25 am-3:40 pm
1 stop6h 15m
$497
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Fri 12/11
7:53 pm-6:10 pm
1 stop22h 17m
Decatur Arpt
Mon 1/18
7:00 pm-7:52 pm
2 stops24h 52m
$509
DallasDecatur
DFW Dallas/Fort Worth - DEC Decatur Arpt
DFWDEC
Dallas/Fort Worth
Tue 12/8
5:28 pm-7:55 am
1 stop14h 27m
Decatur Arpt
Sat 12/12
6:57 pm-1:21 pm
1 stop18h 24m
$513
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Dallas/Fort Worth to Decatur
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dallas/Fort Worth to Decatur in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dallas/Fort Worth Airport-Decatur, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dallas/Fort Worth Airport-Decatur, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dallas/Fort Worth Airport-Decatur, Illinois flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dallas/Fort Worth Airport-Decatur, Illinois flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dallas/Fort Worth Airport-Decatur, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dallas/Fort Worth to Decatur
Have a flexible travel schedule? Discover the best time to fly to Decatur from Dallas/Fort Worth with our price prediction graph.
DFW-DEC
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.
Related info for your journey
Find useful and relevant information for your journey from Dallas/Fort Worth to Decatur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Decatur?
Book flights to Decatur if you plan to visit one of these locationsMattoon
Effingham
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Decatur flight routes
Flights by cabin class
Other flight options
Other flights from Dallas/Fort Worth
Popular flights