$94+ Cheap flights from Dallas/Fort Worth (DFW) to Illinois
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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ORD
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Dallas/Fort Worth to Illinois 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
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Cheapest flights from Dallas/Fort Worth to IllinoisExplore the most affordable flight options available from Dallas/Fort Worth to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Dallas/Fort Worth to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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.
Thu 12/37:27 pm -
1 stop11h 48m
Wed 12/910:00 am -
Nonstop2h 50m
Deal found 11/8![Frontier logo]()
$170
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 12/117:40 am -
Nonstop2h 25m
Wed 12/1612:28 pm -
1 stop8h 09m
Deal found 11/7![Frontier logo]()
$170
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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 12/92:39 pm -
1 stop7h 21m
Fri 12/1110:29 pm -
1 stop8h 33m
Deal found 11/8![Frontier logo]()
$171
This Super.com deal was found by Cheapflights users on 11/5. 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 12/127:20 am -
Nonstop2h 25m
Mon 12/1410:40 am -
Nonstop2h 34m
Deal found 11/5![Frontier logo]()
$171
This Super.com deal was found by Cheapflights users on 11/5. 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 12/121:55 pm -
Nonstop2h 38m
Mon 12/148:59 am -
Nonstop2h 55m
Deal found 11/5![Frontier logo]()
$172
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 12/47:20 am -
Nonstop2h 26m
Sat 12/512:28 pm -
1 stop8h 09m
Deal found 11/9![Frontier logo]()
$172
This Expedia deal was found by Cheapflights users on 11/5. 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.
Sat 12/127:27 pm -
1 stop11h 53m
Tue 12/158:30 am -
1 stop9h 35m
Deal found 11/5![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Sat 12/57:20 am -
Nonstop2h 25m
Mon 12/75:02 pm -
2 stops22h 07m
Deal found 11/5![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/38:10 am -
1 stop7h 57m
Sat 12/510:40 am -
Nonstop2h 34m
Deal found 11/6![Frontier logo]()
$174
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 12/259:41 am -
Nonstop2h 22m
Sat 1/301:18 pm -
1 stop9h 43m
Deal found 11/6![Frontier logo]()
$175
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Wed 12/1612:36 pm -
1 stop8h 26m
Wed 12/306:01 am -
Nonstop2h 45m
Deal found 11/6![Frontier logo]()
$177
This Expedia deal was found by Cheapflights users on 11/9. 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 12/11:39 pm -
Nonstop2h 31m
Mon 12/76:07 am -
1 stop29h 24m
Deal found 11/9![Frontier logo]()
$178
Best flights from Dallas/Fort Worth to IllinoisDiscover carefully curated flight deals from Dallas/Fort Worth to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Dallas/Fort Worth to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This Delta deal was found by Cheapflights users on 11/5. 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 12/125:25 am -
1 stop7h 36m
Mon 12/149:37 am -
1 stop8h 12m
Deal found 11/5![Delta logo]()
$263
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/85:15 am -
1 stop6h 00m
Tue 12/83:50 pm -
Nonstop2h 53m
Deal found 11/6![United Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 11/9. 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 2/48:33 am -
1 stop6h 21m
Mon 2/83:25 pm -
1 stop6h 30m
Deal found 11/9![American Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 11/5. 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 1/87:10 am -
2 stops9h 17m
Sat 1/1611:20 am -
1 stop5h 44m
Deal found 11/5![Delta logo]()
$276
This Delta deal was found by Cheapflights users on 11/8. 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 1/61:05 pm -
2 stops9h 12m
Sat 1/910:47 am -
1 stop6h 17m
Deal found 11/8![Delta logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Fri 11/208:37 am -
2 stops35h 16m
Tue 11/249:46 am -
1 stop14h 56m
Deal found 11/5![Multiple Airlines logo]()
$631
This Delta deal was found by Cheapflights users on 11/9. 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 1/165:25 am -
2 stops10h 57m
Tue 1/195:40 pm -
1 stop6h 02m
Deal found 11/9![Delta logo]()
$280
This United Airlines deal was found by Cheapflights users on 11/7. 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 11/258:43 pm -
Nonstop2h 32m
Tue 12/17:00 am -
Nonstop2h 39m
Deal found 11/7![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 11/9. 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 1/169:58 am -
2 stops10h 34m
Tue 1/1911:20 am -
2 stops11h 04m
Deal found 11/9![Delta logo]()
$286
This Delta deal was found by Cheapflights users on 11/8. 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 1/66:30 am -
1 stop5h 34m
Mon 1/115:45 pm -
1 stop6h 43m
Deal found 11/8![Delta logo]()
$312
This American Airlines deal was found by Cheapflights users on 11/8. 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 12/811:56 am -
Nonstop2h 05m
Sat 12/127:11 am -
Nonstop2h 40m
Deal found 11/8![American Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 11/9. 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 12/116:35 pm -
1 stop5h 21m
Mon 12/142:41 pm -
2 stops9h 35m
Deal found 11/9![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 11/5. 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 2/410:45 am -
1 stop7h 21m
Sun 2/79:25 am -
1 stop6h 15m
Deal found 11/5![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 11/9. 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 12/116:20 am -
2 stops11h 41m
Mon 12/1412:39 pm -
1 stop7h 56m
Deal found 11/9![Delta logo]()
$314
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 1/226:18 am -
1 stop4h 53m
Tue 1/262:38 pm -
Nonstop2h 27m
Deal found 11/6![American Airlines logo]()
$515
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/6![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 11/8. 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 1/2311:44 am -
2 stops10h 36m
Thu 1/287:10 am -
1 stop5h 38m
Deal found 11/8![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 11/9. 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 4/17:30 am -
2 stops10h 21m
Fri 4/309:42 am -
2 stops11h 46m
Deal found 11/9![United Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 11/215:00 am -
1 stop6h 38m
Wed 11/257:01 pm -
1 stop4h 55m
Deal found 11/5![American Airlines logo]()
$528
This Delta deal was found by Cheapflights users on 11/9. 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 1/55:24 pm -
1 stop4h 53m
Fri 1/81:59 pm -
2 stops10h 29m
Deal found 11/9![Delta logo]()
$320
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/79:00 am -
2 stops9h 10m
Mon 12/148:31 am -
2 stops8h 01m
Deal found 11/6![United Airlines logo]()
$480
This American Airlines deal was found by Cheapflights users on 11/9. 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.
Fri 12/2512:00 pm -
Nonstop2h 02m
Fri 1/12:39 pm -
Nonstop2h 24m
Deal found 11/9![American Airlines logo]()
$541
This Delta deal was found by Cheapflights users on 11/9. 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 12/185:05 am -
1 stop7h 56m
Tue 1/56:00 am -
1 stop5h 21m
Deal found 11/9![Delta logo]()
$322
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/242:15 pm -
2 stops8h 27m
Wed 12/306:15 am -
1 stop7h 16m
Deal found 11/8![United Airlines logo]()
$498
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 12/116:16 am -
1 stop5h 12m
Sun 12/135:59 am -
1 stop7h 26m
Deal found 11/6![American Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 11/6. 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 1/136:30 am -
2 stops9h 57m
Sat 1/1611:20 am -
1 stop5h 44m
Deal found 11/6![Delta logo]()
$324
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/104:01 pm -
1 stop4h 24m
Sun 12/135:59 am -
1 stop7h 26m
Deal found 11/6![American Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 11/9. 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 3/110:44 am -
1 stop7h 35m
Fri 3/269:42 am -
2 stops9h 12m
Deal found 11/9![United Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 11/9. 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 12/176:20 am -
1 stop5h 39m
Thu 1/76:00 am -
1 stop5h 21m
Deal found 11/9![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/7. 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.
Sat 11/211:34 pm -
Nonstop2h 03m
Tue 11/246:03 am -
Nonstop2h 47m
Deal found 11/7![American Airlines logo]()
$573
Last-minute flights from Dallas/Fort Worth to IllinoisDiscover last-minute flight deals from Dallas/Fort Worth to Illinois. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas/Fort Worth to Illinois. Data last updated November 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 11/9. 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 12/11:39 pm -
Nonstop2h 31m
Mon 12/76:07 am -
1 stop29h 24m
Deal found 11/9![Frontier logo]()
$178
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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.
Thu 12/37:27 pm -
1 stop11h 48m
Wed 12/910:00 am -
Nonstop2h 50m
Deal found 11/8![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/38:10 am -
1 stop7h 57m
Sat 12/510:40 am -
Nonstop2h 34m
Deal found 11/6![Frontier logo]()
$174
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 12/47:20 am -
Nonstop2h 26m
Sat 12/512:28 pm -
1 stop8h 09m
Deal found 11/9![Frontier logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Sat 12/57:20 am -
Nonstop2h 25m
Mon 12/75:02 pm -
2 stops22h 07m
Deal found 11/5![Frontier logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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 12/92:39 pm -
1 stop7h 21m
Fri 12/1110:29 pm -
1 stop8h 33m
Deal found 11/8![Frontier logo]()
$171
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 12/117:40 am -
Nonstop2h 25m
Wed 12/1612:28 pm -
1 stop8h 09m
Deal found 11/7![Frontier logo]()
$170
This Super.com deal was found by Cheapflights users on 11/5. 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 12/127:20 am -
Nonstop2h 25m
Mon 12/1410:40 am -
Nonstop2h 34m
Deal found 11/5![Frontier logo]()
$171
This Super.com deal was found by Cheapflights users on 11/5. 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 12/121:55 pm -
Nonstop2h 38m
Mon 12/148:59 am -
Nonstop2h 55m
Deal found 11/5![Frontier logo]()
$172
This Expedia deal was found by Cheapflights users on 11/5. 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.
Sat 12/127:27 pm -
1 stop11h 53m
Tue 12/158:30 am -
1 stop9h 35m
Deal found 11/5![Frontier logo]()
$173
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Wed 12/1612:36 pm -
1 stop8h 26m
Wed 12/306:01 am -
Nonstop2h 45m
Deal found 11/6![Frontier logo]()
$177
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 12/259:41 am -
Nonstop2h 22m
Sat 1/301:18 pm -
1 stop9h 43m
Deal found 11/6![Frontier logo]()
$175
One-way flights from Dallas/Fort Worth to IllinoisSearch for one-way flight options from Dallas/Fort Worth to Illinois. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Dallas/Fort Worth to Illinois. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Mytrip deal was found by Cheapflights users on 11/5. 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.
Fri 12/117:27 pm -
1 stop16h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/94:39 pm -
1 stop23h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$107
This Mytrip deal was found by Cheapflights users on 11/9. 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.
Tue 12/17:09 pm -
2 stops18h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 12/27:00 am -
Nonstop2h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Frontier logo]()
$108
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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.
Sat 12/128:39 pm -
1 stop23h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Frontier logo]()
$109
This Delta deal was found by Cheapflights users on 11/5. 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 12/54:27 pm -
1 stop6h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$110
This Super.com deal was found by Cheapflights users on 11/5. 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.
Wed 12/21:39 pm -
Nonstop2h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 12/253:23 pm -
1 stop8h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$111
This iWofly deal was found by Cheapflights users on 11/9. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:22 am -
Nonstop2h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Sat 12/58:00 am -
2 stops14h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$113
This Booking.com deal was found by Cheapflights users on 11/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:15 am -
Nonstop2h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Mon 1/187:30 am -
Nonstop2h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Frontier logo]()
$115
Find flight deals from Dallas/Fort Worth to Illinois
Keep the following information in mind while searching for Dallas/Fort Worth to Illinois flight deals. Data was last updated November 10, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $170 (FlightHub) |
One-way from | $106 (Mytrip) |
Popular in | September |
Cheapest in | January |
Average price | $253 |
Good round-trip deal | $182 or less |
Good one-way deal | $138 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas/Fort Worth to 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, Cheapflights users made 7,457,451 searches. Data last updated November 10, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasBloomington
DFW Dallas/Fort Worth - BMI Bloomington-Normal
DFWBMI
Dallas/Fort Worth
Sun 1/10
5:29 pm-8:04 am
1 stop14h 35m
Bloomington-Normal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$94
DallasChicago
DFW Dallas/Fort Worth - ORD Chicago O'Hare Intl
DFWORD
Dallas/Fort Worth
Wed 12/16
1:58 pm-11:56 pm
2 stops9h 58m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$115
DallasChicago
DFW Dallas/Fort Worth - ORD Chicago O'Hare Intl
DFWORD
Dallas/Fort Worth
Sat 1/9
9:58 am-8:32 pm
2 stops10h 34m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
DallasChicago
DFW Dallas/Fort Worth - ORD Chicago O'Hare Intl
DFWORD
Dallas/Fort Worth
Sat 1/23
6:30 am-6:47 pm
2 stops12h 17m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
DallasChicago
DFW Dallas/Fort Worth - MDW Chicago Midway
DFWMDW
Dallas/Fort Worth
Sat 1/23
6:30 am-4:22 pm
2 stops9h 52m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
DallasChicago
DFW Dallas/Fort Worth - ORD Chicago O'Hare Intl
DFWORD
Dallas/Fort Worth
Sat 12/12
4:10 pm-6:42 pm
Nonstop2h 32m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$152
DallasChicago
DFW Dallas/Fort Worth - MDW Chicago Midway
DFWMDW
Dallas/Fort Worth
Sat 12/12
5:25 am-4:50 pm
2 stops11h 25m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
DallasChicago
DFW Dallas/Fort Worth - ORD Chicago O'Hare Intl
DFWORD
Dallas/Fort Worth
Fri 11/20
7:00 pm-11:35 am
1 stop16h 35m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$175
DallasChicago
DFW Dallas/Fort Worth - MDW Chicago Midway
DFWMDW
Dallas/Fort Worth
Fri 12/25
5:35 am-5:24 pm
2 stops11h 49m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$190
DallasSpringfield
DFW Dallas/Fort Worth - SPI Springfield Capital
DFWSPI
Dallas/Fort Worth
Fri 12/4
8:39 pm-7:58 pm
1 stop23h 19m
Springfield Capital
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$194
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Dallas/Fort Worth to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Dallas/Fort Worth with our price prediction graph.
DFW-ORD
DFW-MDW
DFW-SPI
DFW-CMI
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.
Cheapflights Insights
Everything you need to know about your flight from Dallas/Fort Worth Airport to Illinois
DFW-USIL
DFW-ORD
DFW-MDW
DFW-SPI
DFW-CMI
What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Illinois?
Currently, January is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Illinois (average of $202). Flying from Dallas/Fort Worth Airport to Illinois in October is currently the most expensive (average of $353). 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 DFW to IL?
Find hourly flight availability from Dallas/Fort Worth to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 10, 2026.
It’s optimal to fly from Dallas/Fort Worth Airport to Illinois at noon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from Dallas/Fort Worth Airport to Illinois
Explore weekly flight availability from Dallas/Fort Worth to Illinois. 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 November 10, 2026.
The most flights from DFW to USIL are scheduled on a Monday (83 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (45 on average).
How much does it cost to fly round-trip from Dallas/Fort Worth Airport to Illinois?
Airfare is below average for this route at the moment.
Dallas/Fort Worth Airport to Illinois flights typically cost between $186 and $401 in January.The cheapest round-trip price found within the last 5 days was $170 on Frontier (Jan 8-Jan 16).
How far ahead should I book a flight from Dallas/Fort Worth Airport to Illinois?
The best time to book flights from Dallas/Fort Worth Airport to Illinois is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Dallas/Fort Worth Airport to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to Illinois. Price data was last updated on November 7, 2026.
Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Illinois flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated November 10, 2026.
See what other customers who have flown with Southwest,Contour, andUnited Airlines from Dallas/Fort Worth Airport to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Dallas/Fort Worth to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Dallas/Fort Worth to Illinois
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Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Dallas/Fort Worth to Illinois by cabin class
Find flights from Dallas/Fort Worth to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dallas/Fort Worth and Illinois flights
Browse other Dallas/Fort Worth and Illinois flight options. Last updated on November 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Dallas/Fort Worth to Illinois flights
Consider these flights traveling from Dallas/Fort Worth to Illinois.
Top 7 airlines flying from Dallas/Fort Worth to Illinois
Discover the top 7 airlines that operate flights from Dallas/Fort Worth to Illinois. 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 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$71 | Average$229 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$283 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$166 | Average$246 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$168 | Average$350 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$195 | Average$247 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$511 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$225 | Average$433 | FlexibilityNo cancel fee | On-time69% |