$93+ Cheap flights from Wisconsin to O'Hare Intl (ORD)
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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ORD
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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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 Wisconsin to O'Hare IntlExplore the most affordable flight options available from Wisconsin to O'Hare Intl. 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 Wisconsin to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
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.
Thu 12/32:21 pm -
Nonstop1h 39m
Thu 12/1010:25 am -
Nonstop1h 28m
Deal found 11/4![United Airlines logo]()
$180
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.
Mon 12/72:21 pm -
Nonstop1h 39m
Mon 12/1410:25 am -
Nonstop1h 28m
Deal found 11/7![United Airlines logo]()
$200
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 11/265:05 am -
Nonstop1h 38m
Sun 11/2910:10 pm -
Nonstop1h 21m
Deal found 11/5![United Airlines logo]()
$201
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 12/52:57 pm -
Nonstop1h 21m
Sat 12/121:20 pm -
Nonstop1h 07m
Deal found 11/7![American Airlines logo]()
$231
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 12/57:40 am -
Nonstop1h 27m
Mon 12/710:05 am -
Nonstop1h 12m
Deal found 11/8![American Airlines logo]()
$244
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.
Sat 12/55:00 am -
Nonstop1h 10m
Mon 12/78:52 am -
Nonstop1h 11m
Deal found 11/8![United Airlines logo]()
$246
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.
Sun 12/68:12 pm -
Nonstop1h 21m
Sun 12/135:29 pm -
Nonstop1h 14m
Deal found 11/5![American Airlines logo]()
$249
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.
Wed 12/232:31 pm -
Nonstop1h 14m
Sat 12/264:40 pm -
Nonstop1h 11m
Deal found 11/8![United Airlines logo]()
$255
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 12/75:00 am -
Nonstop1h 10m
Mon 12/144:15 pm -
Nonstop1h 03m
Deal found 11/9![United Airlines logo]()
$261
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.
Mon 11/2312:25 pm -
1 stop4h 16m
Fri 11/276:23 am -
1 stop5h 21m
Deal found 11/8![Delta logo]()
$265
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.
Fri 12/410:38 am -
Nonstop1h 12m
Mon 12/79:00 pm -
Nonstop0h 55m
Deal found 11/9![United Airlines logo]()
$270
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.
Sat 12/267:45 am -
Nonstop1h 20m
Sun 12/2710:00 pm -
Nonstop1h 11m
Deal found 11/9![United Airlines logo]()
$279
Best flights from Wisconsin to O'Hare IntlDiscover carefully curated flight deals from Wisconsin to O'Hare Intl 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 Wisconsin to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
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.
Fri 5/72:45 pm -
Nonstop1h 33m
Sat 5/1512:35 pm -
Nonstop1h 30m
Deal found 11/6![United Airlines logo]()
$180
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 12/1612:30 pm -
1 stop4h 13m
Fri 3/266:00 am -
1 stop5h 42m
Deal found 11/6![Delta logo]()
$265
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 4/1610:05 am -
Nonstop1h 25m
Sun 4/188:11 am -
Nonstop1h 24m
Deal found 11/8![American Airlines logo]()
$309
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.
Tue 1/195:15 am -
Nonstop1h 44m
Tue 1/2610:00 pm -
Nonstop1h 35m
Deal found 11/8![United Airlines logo]()
$180
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.
Tue 1/265:15 am -
Nonstop1h 44m
Tue 2/910:00 pm -
Nonstop1h 35m
Deal found 11/5![United Airlines logo]()
$180
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.
Wed 1/62:20 pm -
Nonstop1h 37m
Sun 1/1011:29 am -
Nonstop1h 39m
Deal found 11/8![United Airlines logo]()
$180
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.
Sat 12/125:51 am -
Nonstop1h 39m
Mon 12/1410:09 pm -
Nonstop1h 21m
Deal found 11/6![United Airlines logo]()
$180
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.
Sun 12/206:31 am -
1 stop5h 22m
Sun 12/276:29 am -
1 stop5h 21m
Deal found 11/4![Delta logo]()
$275
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 1/255:15 am -
Nonstop1h 44m
Fri 1/2911:29 am -
Nonstop1h 39m
Deal found 11/6![United Airlines logo]()
$200
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 12/246:01 am -
Nonstop1h 40m
Thu 12/315:00 pm -
Nonstop1h 31m
Deal found 11/6![American 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.
Fri 12/115:55 am -
Nonstop1h 35m
Sun 12/1310:05 am -
Nonstop1h 34m
Deal found 11/9![American Airlines logo]()
$309
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.
Tue 1/129:20 am -
Nonstop1h 20m
Tue 1/123:35 pm -
Nonstop1h 11m
Deal found 11/8![United Airlines logo]()
$231
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 12/247:00 am -
1 stop5h 46m
Wed 12/3010:30 am -
1 stop6h 04m
Deal found 11/9![Delta logo]()
$339
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.
Fri 1/155:34 am -
Nonstop1h 41m
Sat 1/2310:25 pm -
Nonstop1h 29m
Deal found 11/5![American Airlines logo]()
$309
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 12/155:39 pm -
1 stop3h 56m
Sat 12/196:29 am -
1 stop5h 27m
Deal found 11/9![Delta logo]()
$339
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.
Sun 1/108:32 pm -
Nonstop1h 33m
Sun 1/1710:25 pm -
Nonstop1h 29m
Deal found 11/5![American Airlines logo]()
$309
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.
Fri 1/18:00 am -
Nonstop1h 44m
Sat 1/910:00 pm -
Nonstop1h 35m
Deal found 11/9![United Airlines logo]()
$238
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 12/511:20 am -
1 stop4h 57m
Mon 12/72:41 pm -
1 stop6h 15m
Deal found 11/8![Delta logo]()
$339
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.
Fri 1/155:34 am -
Nonstop1h 41m
Sun 1/179:26 am -
Nonstop1h 31m
Deal found 11/7![American Airlines logo]()
$309
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.
Wed 12/308:20 am -
Nonstop1h 20m
Sun 1/34:40 pm -
Nonstop1h 11m
Deal found 11/5![United Airlines logo]()
$244
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 1/86:40 am -
1 stop6h 16m
Sun 1/1010:33 am -
1 stop6h 11m
Deal found 11/9![Delta logo]()
$339
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 2/58:32 pm -
Nonstop1h 33m
Fri 2/195:26 pm -
Nonstop1h 26m
Deal found 11/8![American Airlines logo]()
$309
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.
Sat 12/55:00 am -
Nonstop1h 10m
Mon 12/78:52 am -
Nonstop1h 11m
Deal found 11/8![United Airlines logo]()
$246
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 12/1111:20 am -
1 stop4h 57m
Sun 12/135:02 pm -
1 stop3h 54m
Deal found 11/8![Delta logo]()
$339
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.
Mon 1/47:05 pm -
Nonstop1h 38m
Mon 1/259:26 am -
Nonstop1h 31m
Deal found 11/7![American Airlines logo]()
$309
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.
Wed 12/166:00 am -
1 stop5h 44m
Sat 12/196:29 am -
1 stop5h 27m
Deal found 11/9![Delta logo]()
$339
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.
Wed 12/232:31 pm -
Nonstop1h 14m
Sat 12/264:40 pm -
Nonstop1h 11m
Deal found 11/8![United Airlines logo]()
$255
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.
Mon 12/76:52 pm -
Nonstop1h 38m
Mon 12/144:50 pm -
Nonstop1h 31m
Deal found 11/9![American Airlines logo]()
$309
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 12/1212:09 pm -
Nonstop1h 34m
Tue 12/1511:00 pm -
Nonstop1h 30m
Deal found 11/8![American Airlines logo]()
$309
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 12/75:00 am -
Nonstop1h 10m
Mon 12/144:15 pm -
Nonstop1h 03m
Deal found 11/9![United Airlines logo]()
$261
Last-minute flights from Wisconsin to O'Hare IntlDiscover last-minute flight deals from Wisconsin to O'Hare Intl. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Wisconsin to O'Hare Intl. Data last updated November 10, 2026 and is based on user searches.
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.
Mon 11/2312:25 pm -
1 stop4h 16m
Fri 11/276:23 am -
1 stop5h 21m
Deal found 11/8![Delta logo]()
$265
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 11/265:05 am -
Nonstop1h 38m
Sun 11/2910:10 pm -
Nonstop1h 21m
Deal found 11/5![United Airlines logo]()
$201
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.
Thu 12/32:21 pm -
Nonstop1h 39m
Thu 12/1010:25 am -
Nonstop1h 28m
Deal found 11/4![United Airlines logo]()
$180
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.
Fri 12/410:38 am -
Nonstop1h 12m
Mon 12/79:00 pm -
Nonstop0h 55m
Deal found 11/9![United Airlines logo]()
$270
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 12/52:57 pm -
Nonstop1h 21m
Sat 12/121:20 pm -
Nonstop1h 07m
Deal found 11/7![American Airlines logo]()
$231
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 12/57:40 am -
Nonstop1h 27m
Mon 12/710:05 am -
Nonstop1h 12m
Deal found 11/8![American Airlines logo]()
$244
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.
Sat 12/55:00 am -
Nonstop1h 10m
Mon 12/78:52 am -
Nonstop1h 11m
Deal found 11/8![United Airlines logo]()
$246
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.
Sun 12/68:12 pm -
Nonstop1h 21m
Sun 12/135:29 pm -
Nonstop1h 14m
Deal found 11/5![American Airlines logo]()
$249
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.
Mon 12/72:21 pm -
Nonstop1h 39m
Mon 12/1410:25 am -
Nonstop1h 28m
Deal found 11/7![United Airlines logo]()
$200
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 12/75:00 am -
Nonstop1h 10m
Mon 12/144:15 pm -
Nonstop1h 03m
Deal found 11/9![United Airlines logo]()
$261
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.
Wed 12/232:31 pm -
Nonstop1h 14m
Sat 12/264:40 pm -
Nonstop1h 11m
Deal found 11/8![United Airlines logo]()
$255
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.
Sat 12/267:45 am -
Nonstop1h 20m
Sun 12/2710:00 pm -
Nonstop1h 11m
Deal found 11/9![United Airlines logo]()
$279
One-way flights from Wisconsin to O'Hare IntlSearch for one-way flight options from Wisconsin to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Wisconsin to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
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.
Fri 12/258:00 am -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$93
This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/35:30 am -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$103
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.
Wed 12/305:00 am -
Nonstop1h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$116
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.
Sun 12/202:08 pm -
Nonstop1h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![American Airlines logo]()
$125
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 12/311:47 am -
Nonstop1h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![American Airlines logo]()
$131
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.
Tue 1/55:15 am -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![United Airlines logo]()
$132
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.
Sun 12/137:17 pm -
Nonstop1h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![United Airlines logo]()
$140
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.
Sat 12/1210:38 am -
Nonstop1h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$150
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.
Wed 11/255:05 am -
Nonstop1h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$153
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.
Mon 1/113:51 pm -
Nonstop1h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![United Airlines logo]()
$176
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.
Tue 1/1211:05 am -
2 stops13h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$177
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 1/710:10 am -
2 stops38h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$179
Find flight deals from Wisconsin to O'Hare Intl
Keep the following information in mind while searching for Wisconsin to O'Hare Intl flight deals. Data was last updated November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (United Airlines) |
One-way from | $93 (United Airlines) |
Good round-trip deal | $353 or less |
Good one-way deal | $219 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Wisconsin to O'Hare Intl 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 Wisconsin to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Eau ClaireChicago
EAU Eau Claire - ORD Chicago O'Hare Intl
EAUORD
Eau Claire
Fri 12/25
8:00 am-9:44 am
Nonstop1h 44m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$93
Eau ClaireChicago
EAU Eau Claire - ORD Chicago O'Hare Intl
EAUORD
Eau Claire
Sat 4/3
5:30 am-7:05 am
Nonstop1h 35m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$103
Eau ClaireChicago
EAU Eau Claire - ORD Chicago O'Hare Intl
EAUORD
Eau Claire
Sun 4/4
2:45 pm-4:18 pm
Nonstop1h 33m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$103
MilwaukeeChicago
MKE Milwaukee-Mitchell - ORD Chicago O'Hare Intl
MKEORD
Milwaukee-Mitchell
Wed 12/23
7:33 am-9:00 am
Nonstop1h 27m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$116
MilwaukeeChicago
MKE Milwaukee-Mitchell - ORD Chicago O'Hare Intl
MKEORD
Milwaukee-Mitchell
Tue 1/19
6:50 pm-8:11 pm
Nonstop1h 21m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$116
MilwaukeeChicago
MKE Milwaukee-Mitchell - ORD Chicago O'Hare Intl
MKEORD
Milwaukee-Mitchell
Wed 12/30
5:00 am-6:19 am
Nonstop1h 19m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$116
MilwaukeeChicago
MKE Milwaukee-Mitchell - ORD Chicago O'Hare Intl
MKEORD
Milwaukee-Mitchell
Tue 12/29
10:38 am-11:58 am
Nonstop1h 20m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$116
MilwaukeeChicago
MKE Milwaukee-Mitchell - ORD Chicago O'Hare Intl
MKEORD
Milwaukee-Mitchell
Tue 1/12
3:51 pm-5:05 pm
Nonstop1h 14m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$116
Eau ClaireChicago
EAU Eau Claire - ORD Chicago O'Hare Intl
EAUORD
Eau Claire
Tue 1/5
5:15 am-6:59 am
Nonstop1h 44m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$132
Quickest round-trip
MilwaukeeChicago
MKE Milwaukee-Mitchell - ORD Chicago O'Hare Intl
MKEORD
Milwaukee-Mitchell
Sun 12/13
7:17 pm-8:29 pm
Nonstop1h 12m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$140
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Wisconsin to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Wisconsin with our price prediction graph.
EAU-ORD
MKE-ORD
RHI-ORD
ATW-ORD
LSE-ORD
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 Wisconsin to Chicago O'Hare Intl Airport
USWI-ORD
EAU-ORD
MKE-ORD
RHI-ORD
ATW-ORD
What is the cheapest month to book a flight from Wisconsin to Chicago O'Hare Intl Airport?
Currently, December is the cheapest month in which you can book a flight from Wisconsin to Chicago O'Hare Intl Airport (average of $238). Flying from Wisconsin to Chicago O'Hare Intl Airport in October is currently the most expensive (average of $399). 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 WI to ORD?
Find hourly flight availability from Wisconsin to O'Hare Intl. 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 Wisconsin to Chicago O'Hare Intl Airport in the morning. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from Wisconsin to Chicago O'Hare Intl Airport
Explore weekly flight availability from Wisconsin to O'Hare Intl. 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 USWI to ORD are scheduled on a Sunday (54 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (43 on average).
What is the cheapest day to fly from Wisconsin to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Wisconsin to O'Hare Intl. Price data was last updated on November 7, 2026.
Travelers seeking maximum savings on their Wisconsin to Chicago O'Hare Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday evenings 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 Wisconsin to O'Hare Intl. 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 Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Naperville
Lake Geneva
Des Plaines
Glenview
Oak Brook
Aurora
Oakbrook Terrace
Delavan
Schaumburg
Libertyville
Rockford
Hoffman Estates
Gurnee
Orland Park
South Holland
Beloit
Elgin
Racine
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Other flights to O'Hare Intl
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Wisconsin and O'Hare Intl flights
Browse other Wisconsin and O'Hare Intl flight options. Last updated on November 10, 2026.
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Wisconsin to O'Hare Intl flights
Consider these flights traveling from Wisconsin to O'Hare Intl.
Top 2 airlines flying from Wisconsin to O'Hare Intl
Discover the top 2 airlines that operate flights from Wisconsin to O'Hare Intl. 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$171 | Average$280 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$179 | Average$334 | FlexibilityNo cancel fee | On-time71% |