$43+ Cheap flights from Illinois to Texas
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DFW
Apr 14 — Apr 211
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Texas with Cheapflights
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Cheapest flights from Illinois to TexasExplore the most affordable flight options available from Illinois to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.
Explore the most affordable flight options available from Illinois to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/159:44 pm
ORD
- DFW
Nonstop2h 37m
Spirit Airlines
Sun 5/179:36 pm
DFW
- ORD
1 stop7h 59m
Spirit Airlines
Deal found 3/10![Spirit Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:07 pm
MDW
- DFW
Nonstop2h 43m
Frontier
Sun 5/2411:55 am
DFW
- MDW
Nonstop2h 17m
Frontier
Deal found 3/11![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:30 am
ORD
- DFW
Nonstop2h 56m
Frontier
Mon 4/1312:31 pm
DFW
- ORD
Nonstop2h 41m
Frontier
Deal found 3/12![Frontier logo]()
$100
This CheapOair deal was found by Cheapflights users on 3/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:07 pm
MDW
- DFW
Nonstop2h 43m
Frontier
Fri 5/811:55 am
DFW
- MDW
Nonstop2h 17m
Frontier
Deal found 3/11![Frontier logo]()
$100
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:44 pm
ORD
- DFW
Nonstop2h 37m
Spirit Airlines
Fri 5/82:28 pm
DFW
- ORD
1 stop9h 59m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$101
This Super.com deal was found by Cheapflights users on 3/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:15 am
ORD
- DFW
1 stop18h 22m
Spirit Airlines
Mon 5/117:30 am
DFW
- ORD
Nonstop2h 25m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$102
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:07 pm
MDW
- DFW
Nonstop2h 43m
Frontier
Tue 5/2611:55 am
DFW
- MDW
Nonstop2h 17m
Frontier
Deal found 3/11![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:40 pm
ORD
- DFW
Nonstop2h 59m
Multiple Airlines
Fri 5/87:30 am
DFW
- ORD
Nonstop2h 25m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$103
This Super.com deal was found by Cheapflights users on 3/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:25 am
MDW
- DFW
Nonstop2h 49m
Frontier
Sun 5/37:55 pm
DFW
- MDW
Nonstop2h 20m
Frontier
Deal found 3/11![Frontier logo]()
$103
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:30 am
ORD
- DFW
Nonstop2h 56m
Frontier
Thu 4/1610:17 pm
DFW
- ORD
Nonstop2h 35m
Frontier
Deal found 3/11![Frontier logo]()
$104
This Flightnetwork deal was found by Cheapflights users on 3/13. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:00 pm
ORD
- DFW
1 stop11h 09m
Spirit Airlines
Wed 5/137:30 am
DFW
- ORD
Nonstop2h 25m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:11 pm
MDW
- DFW
Nonstop2h 47m
Frontier
Sat 6/135:43 pm
DFW
- MDW
Nonstop2h 23m
Frontier
Deal found 3/12![Frontier logo]()
$105
Best flights from Illinois to TexasDiscover carefully curated flight deals from Illinois to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 15, 2026.
Discover carefully curated flight deals from Illinois to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 15, 2026.
This Super.com deal was found by Cheapflights users on 3/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/119:11 pm
MDW
- DFW
Nonstop2h 47m
Frontier
Sun 6/145:43 pm
DFW
- MDW
Nonstop2h 23m
Frontier
Deal found 3/15![Frontier logo]()
$186
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/291:18 pm
ORD
- DFW
Nonstop2h 51m
United Airlines
Sat 5/24:25 pm
DFW
- ORD
Nonstop2h 32m
United Airlines
Deal found 3/12![United Airlines logo]()
$194
This Southwest deal was found by Cheapflights users on 3/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:15 pm
ORD
- DAL
Nonstop2h 30m
Southwest
Wed 4/298:45 am
DAL
- ORD
Nonstop2h 25m
Southwest
Deal found 3/12![Southwest logo]()
$207
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:24 am
ORD
- DFW
1 stop6h 10m
Delta
Tue 5/195:20 am
DFW
- ORD
1 stop5h 07m
Delta
Deal found 3/10![Delta logo]()
$217
This Mytrip deal was found by Cheapflights users on 3/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:45 pm
ORD
- AUS
3 stops35h 39m
Spirit Airlines
Wed 4/85:50 am
AUS
- ORD
2 stops17h 27m
Spirit Airlines
Deal found 3/15![Spirit Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:28 am
ORD
- SAT
2 stops24h 12m
Multiple Airlines
Sun 4/266:00 am
SAT
- ORD
1 stop17h 55m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:59 pm
ORD
- IAH
1 stop4h 48m
American Airlines
Sun 6/215:00 am
IAH
- ORD
1 stop4h 37m
American Airlines
Deal found 3/15![American Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 3/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:55 am
ORD
- DAL
Nonstop2h 30m
Southwest
Sun 5/108:45 am
DAL
- ORD
1 stop4h 30m
Southwest
Deal found 3/11![Southwest logo]()
$217
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:05 am
MDW
- DFW
1 stop9h 01m
Frontier
Mon 6/155:43 pm
DFW
- MDW
Nonstop2h 23m
Frontier
Deal found 3/15![Frontier logo]()
$229
This United Airlines deal was found by Cheapflights users on 3/12. 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 5/11:16 pm
ORD
- DFW
Nonstop2h 51m
United Airlines
Sun 5/37:54 pm
DFW
- ORD
Nonstop2h 26m
United Airlines
Deal found 3/12![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:10 pm
MDW
- DFW
1 stop7h 25m
Delta
Mon 5/185:20 am
DFW
- MDW
1 stop7h 22m
Delta
Deal found 3/12![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:40 pm
ORD
- DAL
2 stops7h 35m
Southwest
Wed 5/278:45 am
DAL
- ORD
Nonstop2h 25m
Southwest
Deal found 3/15![Southwest logo]()
$224
This United Airlines deal was found by Cheapflights users on 3/10. 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 4/2310:45 pm
ORD
- IAH
Nonstop3h 03m
United Airlines
Sun 4/2610:05 pm
IAH
- ORD
Nonstop2h 40m
United Airlines
Deal found 3/10![United Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:40 pm
ORD
- DAL
2 stops8h 30m
Southwest
Mon 4/272:10 pm
DAL
- ORD
1 stop9h 45m
Southwest
Deal found 3/11![Southwest logo]()
$226
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/163:39 pm
ORD
- IAH
Nonstop3h 16m
Frontier
Sun 6/218:00 pm
IAH
- ORD
Nonstop3h 00m
Frontier
Deal found 3/15![Frontier logo]()
$249
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:38 pm
MDW
- DFW
1 stop4h 46m
Delta
Sun 4/195:45 am
DFW
- MDW
1 stop6h 58m
Delta
Deal found 3/10![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 3/11. 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 5/87:05 am
ORD
- AUS
Nonstop3h 05m
United Airlines
Fri 5/83:40 pm
AUS
- ORD
Nonstop2h 52m
United Airlines
Deal found 3/11![United Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:45 pm
ORD
- DAL
1 stop5h 15m
Southwest
Tue 5/58:45 am
DAL
- ORD
Nonstop2h 25m
Southwest
Deal found 3/15![Southwest logo]()
$227
This CheapOair deal was found by Cheapflights users on 3/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:05 am
ORD
- AUS
1 stop18h 54m
Spirit Airlines
Sun 6/76:00 am
AUS
- ORD
1 stop27h 31m
Spirit Airlines
Deal found 3/15![Spirit Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
MDW
- IAH
1 stop7h 51m
Delta
Sun 4/265:20 am
IAH
- MDW
1 stop7h 23m
Delta
Deal found 3/13![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 3/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:40 pm
ORD
- DAL
2 stops7h 35m
Southwest
Sun 4/197:00 am
DAL
- ORD
1 stop5h 50m
Southwest
Deal found 3/12![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:00 pm
ORD
- IAH
1 stop8h 16m
Delta
Sat 5/165:20 am
IAH
- ORD
1 stop5h 09m
Delta
Deal found 3/14![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 5/161:16 pm
ORD
- DFW
Nonstop2h 51m
United Airlines
Sat 5/167:54 pm
DFW
- ORD
Nonstop2h 26m
United Airlines
Deal found 3/10![United Airlines logo]()
$262
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:05 am
MDW
- DFW
1 stop9h 01m
Frontier
Sun 6/145:43 pm
DFW
- MDW
Nonstop2h 23m
Frontier
Deal found 3/15![Frontier logo]()
$304
This Southwest deal was found by Cheapflights users on 3/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:40 pm
ORD
- DAL
2 stops7h 35m
Southwest
Thu 4/239:05 am
DAL
- ORD
1 stop5h 55m
Southwest
Deal found 3/13![Southwest logo]()
$234
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:36 pm
MDW
- DFW
1 stop4h 35m
Delta
Mon 6/85:45 am
DFW
- MDW
1 stop6h 11m
Delta
Deal found 3/14![Delta logo]()
$258
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:48 pm
ORD
- SAT
Nonstop3h 11m
American Airlines
Sun 4/266:26 am
SAT
- ORD
Nonstop3h 02m
American Airlines
Deal found 3/15![American Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 5/24:00 pm
ORD
- DFW
1 stop7h 30m
United Airlines
Tue 5/55:20 pm
DFW
- ORD
1 stop5h 55m
United Airlines
Deal found 3/11![United Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 3/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:00 pm
MDW
- HOU
Nonstop2h 40m
Southwest
Sat 4/183:25 pm
HOU
- MDW
Nonstop2h 25m
Southwest
Deal found 3/12![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/115:20 pm
ORD
- DFW
1 stop5h 08m
Delta
Sun 6/147:00 am
DFW
- ORD
1 stop7h 20m
Delta
Deal found 3/12![Delta logo]()
$265
Last-minute flights from Illinois to TexasDiscover last-minute flight deals from Illinois to Texas. Data last updated March 15, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Texas. Data last updated March 15, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/110:55 am
ORD
- DFW
1 stop12h 07m
Spirit Airlines
Sun 5/35:45 am
DFW
- ORD
Nonstop2h 20m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$107
This Frontier deal was found by Cheapflights users on 3/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:30 am
ORD
- DFW
Nonstop2h 53m
Frontier
Sun 4/1210:03 pm
DFW
- ORD
Nonstop2h 35m
Frontier
Deal found 3/12![Frontier logo]()
$103
This Expedia deal was found by Cheapflights users on 3/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:17 am
ORD
- DFW
1 stop14h 03m
Multiple Airlines
Sat 4/119:29 pm
DFW
- ORD
Nonstop2h 30m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:30 am
ORD
- DFW
Nonstop2h 56m
Frontier
Mon 4/1312:31 pm
DFW
- ORD
Nonstop2h 41m
Frontier
Deal found 3/12![Frontier logo]()
$100
This Priceline deal was found by Cheapflights users on 3/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:36 pm
ORD
- DFW
1 stop7h 23m
Multiple Airlines
Sat 4/1811:30 am
DFW
- ORD
Nonstop2h 37m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$106
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:30 am
ORD
- DFW
Nonstop2h 56m
Frontier
Thu 4/1610:17 pm
DFW
- ORD
Nonstop2h 35m
Frontier
Deal found 3/11![Frontier logo]()
$104
This Priceline deal was found by Cheapflights users on 3/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:30 am
ORD
- DFW
Nonstop2h 56m
Multiple Airlines
Wed 4/1512:50 pm
DFW
- ORD
1 stop11h 34m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$109
This Priceline deal was found by Cheapflights users on 3/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:27 pm
ORD
- DFW
Nonstop3h 04m
Multiple Airlines
Thu 4/165:45 am
DFW
- ORD
Nonstop2h 20m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$108
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:44 pm
ORD
- DFW
Nonstop2h 37m
Spirit Airlines
Sun 5/39:36 pm
DFW
- ORD
1 stop7h 59m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$101
This CheapOair deal was found by Cheapflights users on 3/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:50 am
ORD
- DFW
1 stop8h 36m
Spirit Airlines
Mon 5/47:30 am
DFW
- ORD
Nonstop2h 25m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$102
This Super.com deal was found by Cheapflights users on 3/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:25 am
MDW
- DFW
Nonstop2h 49m
Frontier
Sun 5/37:55 pm
DFW
- MDW
Nonstop2h 20m
Frontier
Deal found 3/11![Frontier logo]()
$103
This Expedia deal was found by Cheapflights users on 3/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:25 am
MDW
- DFW
Nonstop2h 49m
Frontier
Wed 5/611:55 am
DFW
- MDW
Nonstop2h 17m
Frontier
Deal found 3/13![Frontier logo]()
$108
One-way flights from Illinois to TexasSearch for one-way flight options from Illinois to Texas. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
Search for one-way flight options from Illinois to Texas. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:19 pm
ORD
- DFW
Nonstop3h 00m
Frontier
Deal found 3/11![Frontier logo]()
$43
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:25 pm
MDW
- DFW
Nonstop2h 50m
Frontier
Deal found 3/11![Frontier logo]()
$43
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:23 am
ORD
- DFW
Nonstop2h 56m
Frontier
Deal found 3/15![Frontier logo]()
$44
This Super.com deal was found by Cheapflights users on 3/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:07 pm
MDW
- DFW
Nonstop2h 43m
Frontier
Deal found 3/14![Frontier logo]()
$44
This Super.com deal was found by Cheapflights users on 3/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:44 pm
ORD
- DFW
Nonstop2h 37m
Spirit Airlines
Deal found 3/11![Spirit Airlines logo]()
$45
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:11 pm
MDW
- DFW
Nonstop2h 49m
Frontier
Deal found 3/12![Frontier logo]()
$45
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:30 am
ORD
- DFW
Nonstop2h 56m
Frontier
Deal found 3/13![Frontier logo]()
$46
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:11 pm
MDW
- DFW
Nonstop2h 49m
Frontier
Deal found 3/13![Frontier logo]()
$46
This Flightnetwork deal was found by Cheapflights users on 3/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:19 pm
ORD
- DFW
Nonstop3h 00m
Frontier
Deal found 3/11![Frontier logo]()
$47
This Flightnetwork deal was found by Cheapflights users on 3/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:25 pm
MDW
- DFW
Nonstop2h 50m
Frontier
Deal found 3/11![Frontier logo]()
$47
This Expedia deal was found by Cheapflights users on 3/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:01 am
ORD
- DFW
Nonstop2h 49m
Frontier
Deal found 3/15![Frontier logo]()
$48
This Frontier deal was found by Cheapflights users on 3/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:07 pm
MDW
- DFW
Nonstop2h 43m
Frontier
Deal found 3/14![Frontier logo]()
$48
Find flight deals from Illinois to Texas
Keep the following information in mind while searching for Illinois to Texas flight deals. Data was last updated March 15, 2026.
Round-trip from | $99 (Cheapflightsfares) |
|---|---|
One-way from | $43 (Frontier) |
Popular in | March |
Cheapest in | September |
Average price | $312 |
Good round-trip deal | $127 or less |
Good one-way deal | $84 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Texas 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 March 15, 2026.
Use the filters below to find and compare flights from Illinois to Texas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoDallas
MDW - DFW
MDWDFW
Chicago Midway
Thu 6/11
9:11 pm-11:58 pm
Nonstop2h 47m
Dallas/Fort Worth
Sun 6/14
5:43 pm-8:06 pm
Nonstop2h 23m
$186
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Wed 4/29
1:18 pm-4:09 pm
Nonstop2h 51m
Dallas/Fort Worth
Sat 5/2
4:25 pm-6:57 pm
Nonstop2h 32m
$194
Quickest round-trip
ChicagoDallas
ORD - DAL
ORDDAL
Chicago O'Hare Intl
Thu 4/23
4:15 pm-6:45 pm
Nonstop2h 30m
Dallas Love Field
Wed 4/29
8:45 am-11:10 am
Nonstop2h 25m
$207
ChicagoDallas
ORD - DFW
ORDDFW
Chicago O'Hare Intl
Sat 5/16
6:24 am-12:34 pm
1 stop6h 10m
Dallas/Fort Worth
Tue 5/19
5:20 am-10:27 am
1 stop5h 07m
$217
ChicagoDallas
ORD - DAL
ORDDAL
Chicago O'Hare Intl
Tue 5/5
11:55 am-2:25 pm
Nonstop2h 30m
Dallas Love Field
Sun 5/10
8:45 am-1:15 pm
1 stop4h 30m
$217
ChicagoDallas
ORD - DAL
ORDDAL
Chicago O'Hare Intl
Tue 4/21
2:40 pm-10:15 pm
2 stops7h 35m
Dallas Love Field
Wed 5/27
8:45 am-11:10 am
Nonstop2h 25m
$224
ChicagoDallas
ORD - DAL
ORDDAL
Chicago O'Hare Intl
Thu 4/23
2:40 pm-11:10 pm
2 stops8h 30m
Dallas Love Field
Mon 4/27
2:10 pm-11:55 pm
1 stop9h 45m
$226
ChicagoDallas
ORD - DAL
ORDDAL
Chicago O'Hare Intl
Fri 5/1
3:45 pm-9:00 pm
1 stop5h 15m
Dallas Love Field
Tue 5/5
8:45 am-11:10 am
Nonstop2h 25m
$227
ChicagoDallas
MDW - DFW
MDWDFW
Chicago Midway
Thu 6/11
8:05 am-5:06 pm
1 stop9h 01m
Dallas/Fort Worth
Mon 6/15
5:43 pm-8:06 pm
Nonstop2h 23m
$229
ChicagoDallas
ORD - DAL
ORDDAL
Chicago O'Hare Intl
Wed 4/15
2:40 pm-10:15 pm
2 stops7h 35m
Dallas Love Field
Sun 4/19
7:00 am-12:50 pm
1 stop5h 50m
$232
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Texas
Have a flexible travel schedule? Discover the best time to fly to Texas from Illinois with our price prediction graph.
ORD-DFW
MDW-DFW
ORD-IAH
MDW-IAH
ORD-DAL
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 Illinois to Texas
USIL-USTX
ORD-DFW
MDW-DFW
ORD-IAH
MDW-IAH
What is the cheapest month to book a flight from Illinois to Texas?
Currently, August is the cheapest month in which you can book a flight from Illinois to Texas (average of $57). Flying from Illinois to Texas in June is currently the most expensive (average of $98). 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.
What is the cheapest time of day to fly from IL to TX?
Find hourly flight availability from Illinois to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 15, 2026.
When flying from Illinois to Texas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 14% versus a flight in the morning.
What is the cheapest day to fly from Illinois to Texas?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Texas. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Illinois to Texas flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Illinois to Texas
Explore weekly flight availability from Illinois to Texas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 15, 2026.
The most flights from USIL to USTX are scheduled on a Friday (63 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (42 on average).
Reviews of airlines servicing Texas
Get insights into the airlines that provide service to Texas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Texas. Reviews last updated March 15, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican Airlines from Illinois to Texas have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Illinois to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Illinois to Texas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Texas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Texas by cabin class
Find flights from Illinois to Texas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Texas flights
Browse other Illinois and Texas flight options. Last updated on March 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Texas
Find the right flight back to Illinois after your stay in Texas
Illinois to Texas flights
Consider these flights traveling from Illinois to Texas.
Top 7 airlines flying from Illinois to Texas
Discover the top 7 airlines that operate flights from Illinois to Texas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$57 | Average$194 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$57 | Average$196 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$118 | Average$320 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$134 | Average$367 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$145 | Average$316 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$156 | Average$404 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$164 | Average$181 | FlexibilityNo cancel fee | On-timeN/A |