$113+ Cheap flights from Illinois to Dallas/Fort Worth (DFW)
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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DFW
Dec 8 — Dec 151
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Dallas/Fort Worth 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 Illinois to Dallas/Fort Worth
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Cheapest flights from Illinois to Dallas/Fort WorthExplore the most affordable flight options available from Illinois to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 8, 2026.
Explore the most affordable flight options available from Illinois to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 8, 2026.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:51 am -
Nonstop2h 54m
Thu 12/35:22 am -
Nonstop2h 32m
Deal found 11/5![Frontier logo]()
$198
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.
Wed 12/212:28 pm -
1 stop5h 54m
Tue 12/223:23 pm -
1 stop8h 38m
Deal found 11/5![Frontier logo]()
$198
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.
Mon 12/218:14 pm -
Nonstop2h 54m
Tue 12/295:05 am -
Nonstop2h 37m
Deal found 11/5![Frontier logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 12/512:28 pm -
1 stop8h 09m
Mon 12/77:27 pm -
1 stop16h 06m
Deal found 11/4![Frontier logo]()
$199
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Tue 11/2411:53 pm -
1 stop23h 34m
Wed 12/27:27 pm -
1 stop18h 33m
Deal found 11/4![Frontier logo]()
$200
This Mytrip deal was found by Cheapflights users on 11/3. 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 12/410:41 am -
Nonstop2h 42m
Mon 12/77:27 pm -
1 stop16h 06m
Deal found 11/3![Frontier logo]()
$200
This Frontier deal was found by Cheapflights users on 11/4. 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 12/1310:29 pm -
1 stop8h 33m
Wed 12/235:05 am -
Nonstop2h 37m
Deal found 11/4![Frontier logo]()
$201
This Mytrip deal was found by Cheapflights users on 11/3. 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 12/410:41 am -
Nonstop2h 42m
Fri 12/117:27 pm -
1 stop16h 06m
Deal found 11/3![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 12/191:10 pm -
1 stop10h 17m
Mon 12/214:38 pm -
Nonstop2h 39m
Deal found 11/4![Frontier logo]()
$202
This CheapOair deal was found by Cheapflights users on 11/4. 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.
Mon 12/710:29 pm -
1 stop17h 05m
Mon 12/147:27 pm -
1 stop19h 03m
Deal found 11/4![Frontier logo]()
$203
This CheapOair deal was found by Cheapflights users on 11/3. 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.
Fri 12/45:02 pm -
1 stop14h 00m
Tue 12/154:39 pm -
1 stop18h 54m
Deal found 11/3![Frontier logo]()
$203
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 12/1010:29 pm -
1 stop8h 33m
Mon 12/1412:00 pm -
1 stop17h 01m
Deal found 11/3![Frontier logo]()
$204
Best flights from Illinois to Dallas/Fort WorthDiscover carefully curated flight deals from Illinois to Dallas/Fort Worth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 8, 2026.
Discover carefully curated flight deals from Illinois to Dallas/Fort Worth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 8, 2026.
This Delta deal was found by Cheapflights users on 11/4. 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 2/1610:50 am -
2 stops11h 41m
Tue 2/2311:34 am -
1 stop6h 29m
Deal found 11/4![Delta logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 1/67:26 pm -
2 stops26h 43m
Sat 1/910:53 am -
1 stop9h 00m
Deal found 11/3![Multiple Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/43:12 pm -
1 stop6h 38m
Sat 12/57:48 pm -
1 stop4h 34m
Deal found 11/4![American Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 11/4. 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 12/226:15 am -
2 stops11h 37m
Sat 12/265:44 pm -
1 stop4h 58m
Deal found 11/4![United Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 11/3. 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 2/11:10 pm -
1 stop8h 24m
Thu 2/45:30 am -
2 stops9h 26m
Deal found 11/3![Delta logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 2/68:33 pm -
1 stop11h 55m
Wed 3/39:35 am -
1 stop9h 11m
Deal found 11/3![Multiple Airlines logo]()
$303
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.
Thu 12/178:04 am -
2 stops9h 25m
Mon 12/216:00 am -
1 stop5h 53m
Deal found 11/5![Delta logo]()
$302
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/43:12 pm -
1 stop5h 45m
Sun 12/68:25 am -
1 stop6h 15m
Deal found 11/4![American Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 11/4. 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 1/81:59 pm -
2 stops10h 29m
Mon 1/113:53 pm -
1 stop6h 24m
Deal found 11/4![Delta logo]()
$302
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.
Thu 2/49:38 am -
2 stops8h 06m
Mon 2/89:58 am -
1 stop6h 56m
Deal found 11/5![Delta logo]()
$302
This Delta deal was found by Cheapflights users on 11/3. 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 12/29:37 am -
2 stops7h 52m
Fri 12/45:25 am -
1 stop7h 36m
Deal found 11/3![Delta logo]()
$302
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.
Sat 11/218:33 pm -
1 stop11h 53m
Mon 11/238:28 pm -
2 stops12h 38m
Deal found 11/6![Multiple Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 11/3. 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 2/249:31 am -
1 stop6h 11m
Sat 2/2710:44 am -
1 stop7h 35m
Deal found 11/3![United Airlines logo]()
$454
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.
Tue 12/11:41 pm -
2 stops6h 54m
Fri 12/45:25 am -
1 stop7h 36m
Deal found 11/5![Delta logo]()
$302
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.
Fri 12/116:57 pm -
1 stop16h 35m
Mon 1/1810:45 am -
1 stop7h 21m
Deal found 11/8![United Airlines logo]()
$460
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.
Sat 1/167:16 am -
Nonstop2h 38m
Sat 1/1612:03 pm -
Nonstop2h 05m
Deal found 11/6![American Airlines logo]()
$465
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.
Fri 12/118:31 am -
1 stop6h 37m
Sat 1/1610:45 am -
1 stop7h 21m
Deal found 11/7![United Airlines logo]()
$464
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:28 am -
1 stop6h 01m
Tue 12/87:15 am -
1 stop4h 49m
Deal found 11/7![Delta logo]()
$319
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.
Sat 12/127:11 am -
Nonstop2h 40m
Sat 1/1612:03 pm -
Nonstop2h 05m
Deal found 11/8![American Airlines logo]()
$471
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.
Fri 12/116:57 pm -
1 stop16h 35m
Sun 1/177:40 am -
2 stops10h 26m
Deal found 11/8![United Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 11/3. 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 1/306:00 am -
2 stops11h 04m
Sun 2/71:05 pm -
1 stop7h 27m
Deal found 11/3![Delta logo]()
$333
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 12/196:43 pm -
1 stop5h 57m
Sat 12/2612:00 pm -
Nonstop2h 02m
Deal found 11/7![American Airlines logo]()
$499
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.
Fri 12/48:31 am -
1 stop6h 37m
Fri 12/117:00 am -
2 stops11h 10m
Deal found 11/7![United Airlines logo]()
$474
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.
Fri 12/45:12 pm -
1 stop7h 04m
Mon 12/76:20 am -
2 stops11h 41m
Deal found 11/8![Delta logo]()
$344
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.
Fri 12/117:11 am -
Nonstop2h 40m
Sat 1/1612:03 pm -
Nonstop2h 05m
Deal found 11/8![American Airlines logo]()
$506
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.
Fri 1/18:05 am -
1 stop7h 23m
Tue 1/55:10 am -
2 stops8h 37m
Deal found 11/7![United Airlines logo]()
$498
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:12 pm -
1 stop7h 04m
Mon 12/76:20 am -
2 stops11h 41m
Deal found 11/7![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/47:11 am -
Nonstop2h 40m
Mon 12/78:00 pm -
Nonstop2h 04m
Deal found 11/4![American Airlines logo]()
$541
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/46:00 am -
2 stops10h 29m
Mon 2/812:16 pm -
2 stops8h 16m
Deal found 11/7![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/58:00 am -
2 stops8h 07m
Tue 12/812:39 pm -
1 stop5h 19m
Deal found 11/3![United Airlines logo]()
$528
Last-minute flights from Illinois to Dallas/Fort WorthDiscover last-minute flight deals from Illinois to Dallas/Fort Worth. Data last updated November 8, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Dallas/Fort Worth. Data last updated November 8, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Tue 11/245:15 am -
1 stop24h 20m
Tue 12/812:36 pm -
1 stop9h 24m
Deal found 11/4![Frontier logo]()
$200
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 11/2511:53 pm -
1 stop22h 07m
Fri 11/275:14 am -
Nonstop2h 32m
Deal found 11/4![Frontier logo]()
$202
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:51 am -
Nonstop2h 54m
Thu 12/35:22 am -
Nonstop2h 32m
Deal found 11/5![Frontier logo]()
$198
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.
Wed 12/212:28 pm -
1 stop5h 54m
Tue 12/223:23 pm -
1 stop8h 38m
Deal found 11/5![Frontier logo]()
$198
This Mytrip deal was found by Cheapflights users on 11/3. 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 12/410:41 am -
Nonstop2h 42m
Mon 12/77:27 pm -
1 stop16h 06m
Deal found 11/3![Frontier logo]()
$200
This Mytrip deal was found by Cheapflights users on 11/3. 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 12/410:41 am -
Nonstop2h 42m
Fri 12/117:27 pm -
1 stop16h 06m
Deal found 11/3![Frontier logo]()
$201
This CheapOair deal was found by Cheapflights users on 11/3. 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.
Fri 12/45:02 pm -
1 stop14h 00m
Tue 12/154:39 pm -
1 stop18h 54m
Deal found 11/3![Frontier logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 12/512:28 pm -
1 stop8h 09m
Mon 12/77:27 pm -
1 stop16h 06m
Deal found 11/4![Frontier logo]()
$199
This CheapOair deal was found by Cheapflights users on 11/4. 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.
Mon 12/710:29 pm -
1 stop17h 05m
Mon 12/147:27 pm -
1 stop19h 03m
Deal found 11/4![Frontier logo]()
$203
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 12/1010:29 pm -
1 stop8h 33m
Mon 12/1412:00 pm -
1 stop17h 01m
Deal found 11/3![Frontier logo]()
$204
This Frontier deal was found by Cheapflights users on 11/4. 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 12/1310:29 pm -
1 stop8h 33m
Mon 12/215:05 am -
Nonstop2h 37m
Deal found 11/4![Frontier logo]()
$201
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.
Mon 12/218:14 pm -
Nonstop2h 54m
Wed 12/305:05 am -
Nonstop2h 37m
Deal found 11/5![Frontier logo]()
$199
One-way flights from Illinois to Dallas/Fort WorthSearch for one-way flight options from Illinois to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated November 8, 2026.
Search for one-way flight options from Illinois to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated November 8, 2026.
This Frontier deal was found by Cheapflights users on 11/4. 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.
Wed 12/238:37 am -
Nonstop2h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Frontier logo]()
$113
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.
Thu 12/310:29 pm -
1 stop8h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$114
This Delta deal was found by Cheapflights users on 11/4. 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 12/56:20 am -
2 stops11h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Delta logo]()
$115
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 12/56:00 am -
1 stop6h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/304:59 pm -
1 stop28h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$117
This Super.com deal was found by Cheapflights users on 11/3. 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 12/301:11 pm -
1 stop7h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$117
This Booking.com deal was found by Cheapflights users on 11/3. 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 11/182:55 pm -
1 stop4h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Contour logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Tue 11/176:08 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$118
This Booking.com deal was found by Cheapflights users on 11/3. 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.
Mon 11/162:55 pm -
1 stop4h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Contour logo]()
$119
This CheapOair deal was found by Cheapflights users on 11/4. 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 12/33:36 pm -
1 stop8h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Frontier logo]()
$119
This CheapOair deal was found by Cheapflights users on 11/3. 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.
Wed 11/186:08 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$120
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:30 am -
1 stop7h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$121
Find flight deals from Illinois to Dallas/Fort Worth
Keep the following information in mind while searching for Illinois to Dallas/Fort Worth flight deals. Data was last updated November 8, 2026.
Round-trip from | $198 (Cheapflightsfares) |
|---|---|
One-way from | $113 (Frontier) |
Popular in | September |
Cheapest in | December |
Average price | $309 |
Good round-trip deal | $217 or less |
Good one-way deal | $136 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Dallas/Fort Worth 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 8, 2026.
Use the filters below to find and compare flights from Illinois to Dallas/Fort Worth Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Mon 12/14
5:02 pm-3:09 pm
2 stops22h 07m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$137
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Tue 12/1
12:33 pm-8:42 pm
1 stop8h 09m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
ChicagoDallas
ORD Chicago O'Hare Intl - DFW Dallas/Fort Worth
ORDDFW
Chicago O'Hare Intl
Fri 2/5
1:54 pm-12:32 am
2 stops10h 38m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$154
ChicagoDallas
ORD Chicago O'Hare Intl - DFW Dallas/Fort Worth
ORDDFW
Chicago O'Hare Intl
Fri 12/25
11:24 am-7:31 pm
1 stop8h 07m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Sat 12/5
10:24 am-9:55 pm
2 stops11h 31m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
ChicagoDallas
ORD Chicago O'Hare Intl - DFW Dallas/Fort Worth
ORDDFW
Chicago O'Hare Intl
Fri 12/25
8:03 pm-10:52 pm
Nonstop2h 49m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$175
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Tue 1/5
6:00 am-11:21 am
1 stop5h 21m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$180
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Mon 2/1
1:41 pm-12:32 am
2 stops10h 51m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$180
BloomingtonDallas
BMI Bloomington-Normal - DFW Dallas/Fort Worth
BMIDFW
Bloomington-Normal
Mon 2/1
8:44 am-11:25 am
3 stops50h 41m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$186
ChicagoDallas
MDW Chicago Midway - DFW Dallas/Fort Worth
MDWDFW
Chicago Midway
Fri 12/11
1:41 pm-12:16 am
2 stops10h 35m
Dallas/Fort Worth
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$190
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Dallas/Fort Worth
Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Illinois with our price prediction graph.
MDW-DFW
ORD-DFW
BMI-DFW
CMI-DFW
PIA-DFW
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 Dallas/Fort Worth Airport
USIL-DFW
MDW-DFW
ORD-DFW
BMI-DFW
CMI-DFW
What is the cheapest month to book a flight from Illinois to Dallas/Fort Worth Airport?
Currently, December is the cheapest month in which you can book a flight from Illinois to Dallas/Fort Worth Airport (average of $270). Flying from Illinois to Dallas/Fort Worth Airport in October is currently the most expensive (average of $462). 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 DFW?
Find hourly flight availability from Illinois to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 8, 2026.
A simple way to save on the total cost of your ticket is to fly from Illinois to Dallas/Fort Worth Airport in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the morning.
Weekly flight availability from Illinois to Dallas/Fort Worth Airport
Explore weekly flight availability from Illinois to Dallas/Fort Worth. 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 8, 2026.
The most flights from USIL to DFW are scheduled on a Saturday (81 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (63 on average).
How much does it cost to fly round-trip from Illinois to Dallas/Fort Worth Airport?
Airfare is below average for this route at the moment.
Illinois to Dallas/Fort Worth Airport flights typically cost between $253 and $519 in November.The cheapest round-trip price found within the last 5 days was $198 on Frontier (Nov 27-Dec 3).
How far ahead should I book a flight from Illinois to Dallas/Fort Worth Airport?
The best time to book flights from Illinois to Dallas/Fort Worth Airport 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 Illinois to Dallas/Fort Worth Airport?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Dallas/Fort Worth. Price data was last updated on November 7, 2026.
Travelers seeking maximum savings on their Illinois to Dallas/Fort Worth Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Dallas/Fort Worth. 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 Dallas/Fort Worth Airport?
Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locationsFrisco
Arlington
Fort Worth
Plano
Richardson
Denton
Grapevine
Durant
Burleson
Lewisville
Rockwall
Mansfield
Garland
Hillsboro
Sherman
Canton
Carrollton
Corsicana
Stephenville
Corinth
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
Dallas/Fort Worth flight routes
Flights by cabin class
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Top destinations
Alternative routes for Illinois to Dallas/Fort Worth
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Dallas/Fort Worth by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dallas/Fort Worth
Explore flights to Dallas/Fort Worth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 8, 2026.
Search flights from Illinois to Dallas/Fort Worth by cabin class
Find flights from Illinois to Dallas/Fort Worth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Dallas/Fort Worth flights
Browse other Illinois and Dallas/Fort Worth flight options. Last updated on November 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Illinois to Dallas/Fort Worth flights
Consider these flights traveling from Illinois to Dallas/Fort Worth.
Top 7 airlines flying from Illinois to Dallas/Fort Worth
Discover the top 7 airlines that operate flights from Illinois to Dallas/Fort Worth. 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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$71 | Average$212 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$104 | Average$371 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$122 | Average$264 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$163 | Average$486 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$164 | Average$209 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$290 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$246 | Average$557 | FlexibilityNo cancel fee | On-time69% |