$99+ Cheap flights from Worcester, MA (ORH) to Illinois
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORH — ORD
May 25 — Jun 11
Round-trip
1 adult, Economy
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Find cheap flights from Worcester to Illinois with Cheapflights
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Cheapest flights from Worcester to IllinoisExplore the most affordable flight options available from Worcester to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
Explore the most affordable flight options available from Worcester to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 8/45:40 pm
ORH
- ORD
1 stop5h 56m
Delta
Tue 8/117:00 am
ORD
- ORH
1 stop6h 39m
Delta
Deal found 4/23![Delta logo]()
$202
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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.
Wed 5/132:39 pm
ORH
- ORD
1 stop18h 00m
American Airlines
Sun 5/176:40 am
ORD
- ORH
1 stop6h 34m
American Airlines
Deal found 4/21![American Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/122:39 pm
ORH
- ORD
1 stop9h 59m
American Airlines
Tue 5/195:00 am
ORD
- ORH
1 stop8h 14m
American Airlines
Deal found 4/23![American Airlines logo]()
$211
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/152:39 pm
ORH
- ORD
1 stop19h 15m
American Airlines
Mon 5/185:00 am
ORD
- ORH
1 stop8h 14m
American Airlines
Deal found 4/20![American Airlines logo]()
$212
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/52:39 pm
ORH
- ORD
1 stop19h 15m
American Airlines
Sat 5/95:45 pm
ORD
- ORH
1 stop19h 29m
American Airlines
Deal found 4/20![American Airlines logo]()
$220
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:15 pm
ORH
- ORD
1 stop5h 31m
Delta
Tue 5/197:00 am
ORD
- ORH
2 stops7h 33m
Delta
Deal found 4/23![Delta logo]()
$221
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/52:39 pm
ORH
- ORD
2 stops10h 15m
American Airlines
Thu 5/75:00 am
ORD
- ORH
1 stop8h 14m
American Airlines
Deal found 4/21![American Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 4/282:39 pm
ORH
- ORD
1 stop21h 02m
American Airlines
Sat 5/27:15 pm
ORD
- ORH
1 stop17h 59m
American Airlines
Deal found 4/21![American Airlines logo]()
$232
Best flights from Worcester to IllinoisDiscover carefully curated flight deals from Worcester to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
Discover carefully curated flight deals from Worcester to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 8/55:40 pm
ORH
- ORD
1 stop5h 56m
Delta
Tue 8/115:30 am
ORD
- ORH
2 stops8h 09m
Delta
Deal found 4/23![Delta logo]()
$212
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/92:39 pm
ORH
- ORD
1 stop18h 00m
American Airlines
Tue 5/126:40 am
ORD
- ORH
1 stop6h 34m
American Airlines
Deal found 4/22![American Airlines logo]()
$220
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 8/45:40 pm
ORH
- ORD
1 stop5h 56m
Delta
Tue 8/117:10 am
ORD
- ORH
2 stops6h 29m
Delta
Deal found 4/23![Delta logo]()
$212
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 9/113:18 pm
ORH
- ORD
1 stop6h 27m
Delta
Mon 9/147:00 am
ORD
- ORH
1 stop6h 39m
Delta
Deal found 4/20![Delta logo]()
$220
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 8/213:18 pm
ORH
- ORD
2 stops9h 39m
Delta
Tue 8/257:00 am
ORD
- ORH
1 stop6h 39m
Delta
Deal found 4/21![Delta logo]()
$221
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:15 pm
ORH
- ORD
1 stop5h 31m
Delta
Tue 5/197:00 am
ORD
- ORH
2 stops7h 33m
Delta
Deal found 4/23![Delta logo]()
$221
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 7/145:40 pm
ORH
- ORD
1 stop5h 56m
Delta
Thu 7/169:30 am
ORD
- ORH
1 stop6h 30m
Delta
Deal found 4/22![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 8/203:18 pm
ORH
- ORD
1 stop5h 04m
Delta
Tue 8/257:00 am
ORD
- ORH
1 stop6h 39m
Delta
Deal found 4/21![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:15 pm
ORH
- ORD
1 stop7h 21m
Delta
Sun 5/317:05 am
ORD
- ORH
1 stop7h 28m
Delta
Deal found 4/23![Delta logo]()
$243
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:15 pm
ORH
- ORD
2 stops8h 44m
Delta
Mon 6/17:05 am
ORD
- ORH
1 stop7h 28m
Delta
Deal found 4/23![Delta logo]()
$253
Last-minute flights from Worcester to IllinoisDiscover last-minute flight deals from Worcester to Illinois. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Worcester to Illinois. Data last updated April 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 4/282:39 pm
ORH
- ORD
1 stop21h 02m
American Airlines
Sat 5/27:15 pm
ORD
- ORH
1 stop17h 59m
American Airlines
Deal found 4/21![American Airlines logo]()
$232
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/52:39 pm
ORH
- ORD
1 stop9h 55m
American Airlines
Thu 5/75:00 am
ORD
- ORH
1 stop8h 14m
American Airlines
Deal found 4/21![American Airlines logo]()
$220
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/52:39 pm
ORH
- ORD
2 stops10h 15m
American Airlines
Sat 5/95:00 am
ORD
- ORH
2 stops8h 14m
American Airlines
Deal found 4/20![American Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/122:39 pm
ORH
- ORD
1 stop9h 59m
American Airlines
Tue 5/195:00 am
ORD
- ORH
1 stop8h 14m
American Airlines
Deal found 4/23![American Airlines logo]()
$211
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:15 pm
ORH
- ORD
1 stop5h 31m
Delta
Tue 5/197:00 am
ORD
- ORH
2 stops7h 33m
Delta
Deal found 4/23![Delta logo]()
$221
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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.
Wed 5/132:39 pm
ORH
- ORD
1 stop18h 00m
American Airlines
Sun 5/176:40 am
ORD
- ORH
1 stop6h 34m
American Airlines
Deal found 4/21![American Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/152:39 pm
ORH
- ORD
1 stop19h 15m
American Airlines
Mon 5/185:00 am
ORD
- ORH
1 stop8h 14m
American Airlines
Deal found 4/20![American Airlines logo]()
$212
One-way flights from Worcester to IllinoisSearch for one-way flight options from Worcester to Illinois. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
Search for one-way flight options from Worcester to Illinois. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/264:15 pm
ORH
- ORD
1 stop5h 31m
Delta
Deal found 4/23![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/244:15 pm
ORH
- ORD
1 stop7h 21m
Delta
Deal found 4/23![Delta logo]()
$104
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/274:15 pm
ORH
- ORD
2 stops8h 44m
Delta
Deal found 4/23![Delta logo]()
$109
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:15 pm
ORH
- ORD
1 stop7h 21m
Delta
Deal found 4/20![Delta logo]()
$134
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:15 pm
ORH
- ORD
1 stop7h 21m
Delta
Deal found 4/23![Delta logo]()
$135
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/235:18 pm
ORH
- ORD
1 stop7h 13m
American Airlines
Deal found 4/23![American Airlines logo]()
$139
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 9/143:18 pm
ORH
- ORD
2 stops9h 39m
Delta
Deal found 4/20![Delta logo]()
$144
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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.
Wed 7/295:16 pm
ORH
- ORD
1 stop14h 36m
American Airlines
Deal found 4/23![American Airlines logo]()
$145
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/152:39 pm
ORH
- ORD
1 stop18h 00m
American Airlines
Deal found 4/22![American Airlines logo]()
$150
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/225:18 pm
ORH
- ORD
2 stops27h 46m
American Airlines
Deal found 4/23![American Airlines logo]()
$160
Find flight deals from Worcester to Illinois
Keep the following information in mind while searching for Worcester to Illinois flight deals. Data was last updated April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $202 (Delta) |
One-way from | $99 (Delta) |
Popular in | April |
Cheapest in | September |
Average price | $260 |
Cheapflights Fare Finder
Customize your flight search to find flights from Worcester 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 2,558,603 searches. Data last updated April 25, 2026.
Use the filters below to find and compare flights from Worcester to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Wed 8/5
5:40 pm-10:36 pm
1 stop5h 56m
Chicago O'Hare Intl
Tue 8/11
5:30 am-2:39 pm
2 stops8h 09m
$212
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Tue 8/4
5:40 pm-10:36 pm
1 stop5h 56m
Chicago O'Hare Intl
Tue 8/11
7:10 am-2:39 pm
2 stops6h 29m
$212
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Sat 5/9
2:39 pm-7:39 am
1 stop18h 00m
Chicago O'Hare Intl
Tue 5/12
6:40 am-2:14 pm
1 stop6h 34m
$220
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Fri 9/11
3:18 pm-8:45 pm
1 stop6h 27m
Chicago O'Hare Intl
Mon 9/14
7:00 am-2:39 pm
1 stop6h 39m
$220
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Fri 8/21
3:18 pm-11:57 pm
2 stops9h 39m
Chicago O'Hare Intl
Tue 8/25
7:00 am-2:39 pm
1 stop6h 39m
$221
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Tue 5/12
4:15 pm-8:46 pm
1 stop5h 31m
Chicago O'Hare Intl
Tue 5/19
7:00 am-3:33 pm
2 stops7h 33m
$221
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Tue 7/14
5:40 pm-10:36 pm
1 stop5h 56m
Chicago O'Hare Intl
Thu 7/16
9:30 am-5:00 pm
1 stop6h 30m
$237
Quickest round-trip
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Thu 8/20
3:18 pm-7:22 pm
1 stop5h 04m
Chicago O'Hare Intl
Tue 8/25
7:00 am-2:39 pm
1 stop6h 39m
$237
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Mon 5/25
4:15 pm-10:36 pm
1 stop7h 21m
Chicago O'Hare Intl
Sun 5/31
7:05 am-3:33 pm
1 stop7h 28m
$243
WorcesterChicago
ORH - ORD
ORHORD
Worcester
Fri 5/29
4:15 pm-11:59 pm
2 stops8h 44m
Chicago O'Hare Intl
Mon 6/1
7:05 am-3:33 pm
1 stop7h 28m
$253
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Worcester to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Worcester with our price prediction graph.
ORH-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 Worcester to Illinois
ORH-USIL
ORH-ORD
No data available for this route at this time. Please check back soon.
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