$67+ Cheap flights from West Virginia 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
CRW — ORD
Aug 31 — Sep 71
Round-trip
1 adult, Economy
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Cheapest flights from West Virginia to IllinoisExplore the most affordable flight options available from West Virginia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
Explore the most affordable flight options available from West Virginia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/511:06 am
PIT
- MDW
1 stop5h 38m
Delta
Tue 9/85:37 pm
MDW
- PIT
1 stop4h 18m
Delta
Deal found 7/31![Delta logo]()
$184
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/54:55 pm
PIT
- ORD
1 stop5h 00m
Delta
Thu 9/107:05 am
ORD
- PIT
1 stop3h 14m
Delta
Deal found 7/31![Delta logo]()
$184
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 10/176:30 am
PIT
- MDW
1 stop6h 17m
Delta
Mon 10/2612:27 pm
MDW
- PIT
1 stop4h 38m
Delta
Deal found 7/27![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/205:50 am
PIT
- ORD
1 stop5h 23m
Delta
Sat 8/225:18 pm
ORD
- PIT
1 stop4h 33m
Delta
Deal found 7/30![Delta logo]()
$188
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:50 pm
PIT
- MDW
2 stops9h 10m
Southwest
Mon 9/143:15 pm
MDW
- PIT
1 stop6h 35m
Southwest
Deal found 7/31![Southwest logo]()
$189
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:45 pm
PIT
- MDW
Nonstop1h 20m
Southwest
Mon 9/77:40 pm
MDW
- PIT
Nonstop1h 30m
Southwest
Deal found 7/31![Southwest logo]()
$191
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/2611:21 am
PIT
- ORD
Nonstop1h 53m
American Airlines
Wed 9/212:39 pm
ORD
- PIT
Nonstop1h 37m
American Airlines
Deal found 7/31![American Airlines logo]()
$191
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/148:47 pm
PIT
- ORD
Nonstop2h 00m
American Airlines
Mon 9/219:46 am
ORD
- PIT
Nonstop1h 46m
American Airlines
Deal found 7/30![American Airlines logo]()
$192
This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:50 am
IAD
- MDW
1 stop10h 56m
Frontier
Tue 9/226:25 am
MDW
- IAD
1 stop9h 53m
Frontier
Deal found 7/31![Frontier logo]()
$196
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/247:26 pm
IAD
- ORD
1 stop5h 31m
Delta
Tue 8/2510:07 am
ORD
- IAD
1 stop7h 26m
Delta
Deal found 7/30![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/246:00 am
IAD
- MDW
1 stop4h 59m
Delta
Thu 8/276:42 pm
MDW
- IAD
1 stop3h 44m
Delta
Deal found 7/30![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:00 am
PIT
- STL
Nonstop1h 45m
Southwest
Mon 8/247:35 pm
STL
- PIT
Nonstop1h 40m
Southwest
Deal found 7/30![Southwest logo]()
$197
Best flights from West Virginia to IllinoisDiscover carefully curated flight deals from West Virginia to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from West Virginia to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/2011:59 am
PIT
- ORD
1 stop6h 02m
Delta
Mon 8/247:30 pm
ORD
- PIT
1 stop3h 34m
Delta
Deal found 7/28![Delta logo]()
$188
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:20 pm
PIT
- MDW
Nonstop1h 30m
Southwest
Wed 12/21:40 pm
MDW
- PIT
Nonstop1h 25m
Southwest
Deal found 7/31![Southwest logo]()
$191
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 9/26:09 pm
PIT
- ORD
Nonstop1h 50m
United Airlines
Thu 9/310:36 am
ORD
- PIT
Nonstop1h 39m
United Airlines
Deal found 7/27![United Airlines logo]()
$207
This CheapOair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/216:20 am
IAD
- MDW
1 stop5h 35m
Frontier
Tue 8/2511:50 am
MDW
- IAD
1 stop10h 02m
Frontier
Deal found 7/31![Frontier logo]()
$209
This JetBlue deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am
PIT
- ORD
1 stop7h 45m
JetBlue
Sun 10/43:00 pm
ORD
- PIT
1 stop7h 20m
JetBlue
Deal found 7/30![JetBlue logo]()
$251
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/2412:45 pm
CRW
- ORD
1 stop5h 53m
American Airlines
Sun 9/275:18 am
ORD
- CRW
1 stop4h 07m
American Airlines
Deal found 7/31![American Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 10/156:05 am
IAD
- MDW
1 stop4h 12m
Delta
Mon 10/196:44 pm
MDW
- IAD
1 stop3h 32m
Delta
Deal found 7/30![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:20 pm
PIT
- STL
Nonstop1h 40m
Southwest
Thu 9/310:30 am
STL
- PIT
Nonstop1h 40m
Southwest
Deal found 7/30![Southwest logo]()
$197
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/87:50 pm
PIT
- ORD
Nonstop1h 50m
United Airlines
Sat 9/1212:29 pm
ORD
- PIT
Nonstop1h 38m
United Airlines
Deal found 7/28![United Airlines logo]()
$207
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/16:09 pm
PIT
- ORD
Nonstop1h 50m
United Airlines
Wed 9/97:10 am
ORD
- PIT
Nonstop1h 39m
United Airlines
Deal found 7/30![United Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:40 am
PIT
- STL
Nonstop1h 40m
Southwest
Mon 9/142:25 pm
STL
- PIT
1 stop7h 50m
Southwest
Deal found 7/30![Southwest logo]()
$207
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 12/13:06 pm
PIT
- ORD
1 stop6h 42m
Delta
Wed 12/26:00 am
ORD
- PIT
1 stop5h 13m
Delta
Deal found 7/31![Delta logo]()
$211
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am
PIT
- STL
Nonstop1h 45m
Southwest
Sat 9/2611:45 am
STL
- PIT
1 stop5h 55m
Southwest
Deal found 7/29![Southwest logo]()
$207
This JetBlue deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:00 pm
PIT
- ORD
1 stop7h 12m
JetBlue
Thu 11/194:30 pm
ORD
- PIT
1 stop5h 53m
JetBlue
Deal found 7/29![JetBlue logo]()
$251
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 10/165:11 am
PIT
- ORD
Nonstop1h 48m
United Airlines
Mon 10/192:13 pm
ORD
- PIT
Nonstop1h 44m
United Airlines
Deal found 7/29![United Airlines logo]()
$210
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 9/101:00 pm
PIT
- ORD
1 stop6h 04m
Delta
Sat 9/127:00 am
ORD
- PIT
1 stop6h 39m
Delta
Deal found 7/27![Delta logo]()
$218
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:45 pm
PIT
- MDW
Nonstop1h 20m
Southwest
Sun 9/69:10 am
MDW
- PIT
Nonstop1h 25m
Southwest
Deal found 7/28![Southwest logo]()
$215
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 10/163:10 pm
PIT
- ORD
1 stop5h 01m
Delta
Mon 10/197:30 pm
ORD
- PIT
1 stop3h 29m
Delta
Deal found 7/29![Delta logo]()
$230
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:20 pm
PIT
- MDW
2 stops7h 45m
Southwest
Tue 10/273:05 pm
MDW
- PIT
2 stops6h 00m
Southwest
Deal found 7/31![Southwest logo]()
$221
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/258:20 am
IAD
- ORD
Nonstop2h 18m
United Airlines
Sat 9/2610:54 am
ORD
- IAD
Nonstop2h 05m
United Airlines
Deal found 7/28![United Airlines logo]()
$245
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/155:34 pm
IAD
- PIA
1 stop6h 25m
American Airlines
Sat 8/226:34 am
PIA
- IAD
1 stop5h 14m
American Airlines
Deal found 7/29![American Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/210:26 am
PIT
- ORD
1 stop3h 42m
Delta
Mon 9/76:59 am
ORD
- PIT
1 stop3h 20m
Delta
Deal found 7/30![Delta logo]()
$230
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 10/26:10 am
IAD
- ORD
Nonstop2h 15m
United Airlines
Mon 10/58:50 am
ORD
- IAD
Nonstop2h 05m
United Airlines
Deal found 7/27![United Airlines logo]()
$245
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 10/233:59 pm
PIT
- ORD
1 stop6h 37m
Delta
Mon 10/262:29 pm
ORD
- PIT
1 stop7h 27m
Delta
Deal found 7/29![Delta logo]()
$230
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:35 am
PIT
- STL
1 stop7h 00m
Southwest
Mon 9/77:35 pm
STL
- PIT
Nonstop1h 45m
Southwest
Deal found 7/27![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/46:05 pm
CRW
- ORD
Nonstop2h 00m
United Airlines
Sun 9/67:00 am
ORD
- CRW
Nonstop1h 54m
United Airlines
Deal found 7/30![United Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:30 pm
PIT
- MDW
Nonstop1h 20m
Southwest
Mon 9/77:40 pm
MDW
- PIT
Nonstop1h 30m
Southwest
Deal found 7/27![Southwest logo]()
$245
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/2810:45 am
CRW
- ORD
Nonstop2h 00m
United Airlines
Sun 8/307:00 am
ORD
- CRW
Nonstop1h 54m
United Airlines
Deal found 7/27![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 10/138:03 am
IAD
- STL
1 stop6h 17m
Delta
Tue 10/137:20 pm
STL
- IAD
1 stop4h 22m
Delta
Deal found 7/27![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:55 pm
PIT
- MDW
1 stop4h 30m
Southwest
Sat 11/143:35 pm
MDW
- PIT
Nonstop1h 25m
Southwest
Deal found 7/31![Southwest logo]()
$247
Last-minute flights from West Virginia to IllinoisDiscover last-minute flight deals from West Virginia to Illinois. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from West Virginia to Illinois. Data last updated August 1, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/186:20 am
IAD
- ORD
1 stop14h 48m
Frontier
Mon 8/241:59 pm
ORD
- IAD
1 stop7h 53m
Frontier
Deal found 7/29![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/196:20 am
IAD
- ORD
1 stop14h 48m
Frontier
Mon 8/247:05 am
ORD
- IAD
1 stop9h 09m
Frontier
Deal found 8/1![Frontier logo]()
$198
This Frontier deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/196:20 am
IAD
- MDW
1 stop5h 35m
Frontier
Mon 8/246:05 am
MDW
- IAD
1 stop10h 09m
Frontier
Deal found 7/30![Frontier logo]()
$199
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/205:50 am
PIT
- ORD
1 stop5h 23m
Delta
Sat 8/225:18 pm
ORD
- PIT
1 stop4h 33m
Delta
Deal found 7/30![Delta logo]()
$188
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:00 am
PIT
- STL
Nonstop1h 45m
Southwest
Mon 8/247:35 pm
STL
- PIT
Nonstop1h 40m
Southwest
Deal found 7/30![Southwest logo]()
$197
This Frontier deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:52 pm
IAD
- ORD
1 stop7h 16m
Frontier
Tue 8/251:59 pm
ORD
- IAD
1 stop7h 53m
Frontier
Deal found 7/31![Frontier logo]()
$199
This Priceline deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:15 am
PIT
- ORD
1 stop8h 24m
Multiple Airlines
Mon 8/246:05 am
ORD
- PIT
1 stop11h 10m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$200
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/247:26 pm
IAD
- ORD
1 stop5h 31m
Delta
Thu 8/278:05 am
ORD
- IAD
1 stop7h 37m
Delta
Deal found 7/30![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/246:00 am
IAD
- MDW
1 stop4h 59m
Delta
Thu 8/276:42 pm
MDW
- IAD
1 stop3h 44m
Delta
Deal found 7/30![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:55 am
PIT
- MDW
Nonstop1h 20m
Southwest
Sat 8/293:10 pm
MDW
- PIT
Nonstop1h 20m
Southwest
Deal found 7/31![Southwest logo]()
$191
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/2611:21 am
PIT
- ORD
Nonstop1h 53m
American Airlines
Wed 9/212:39 pm
ORD
- PIT
Nonstop1h 37m
American Airlines
Deal found 7/31![American Airlines logo]()
$191
This Priceline deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:20 am
IAD
- MDW
1 stop5h 35m
Frontier
Wed 9/26:05 am
MDW
- IAD
1 stop10h 09m
Frontier
Deal found 7/29![Frontier logo]()
$200
One-way flights from West Virginia to IllinoisSearch for one-way flight options from West Virginia to Illinois. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from West Virginia to Illinois. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:20 am
IAD
- STL
1 stop12h 02m
Frontier
Deal found 7/30![Frontier logo]()
$67
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:30 pm
PIT
- MDW
Nonstop1h 20m
Southwest
Deal found 7/29![Southwest logo]()
$69
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/277:00 am
PIT
- ORD
Nonstop1h 43m
United Airlines
Deal found 7/29![United Airlines logo]()
$69
This WAYA deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:50 am
IAD
- STL
1 stop6h 20m
Frontier
Deal found 7/30![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/36:20 am
IAD
- STL
1 stop12h 02m
Frontier
Deal found 7/31![Frontier logo]()
$71
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 9/64:06 pm
PIT
- ORD
Nonstop1h 53m
American Airlines
Deal found 7/29![American Airlines logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:50 am
IAD
- STL
1 stop6h 20m
Frontier
Deal found 7/30![Frontier logo]()
$75
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/271:00 pm
PIT
- ORD
1 stop6h 03m
Delta
Deal found 7/29![Delta logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/159:04 pm
IAD
- STL
1 stop17h 06m
Frontier
Deal found 7/31![Frontier logo]()
$81
This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:59 am
IAD
- STL
1 stop9h 51m
Frontier
Deal found 7/31![Frontier logo]()
$82
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 9/66:29 pm
PIT
- ORD
1 stop6h 28m
Delta
Deal found 7/29![Delta logo]()
$84
This Expedia deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:42 pm
PIT
- ORD
1 stop9h 17m
Frontier
Deal found 7/31![Frontier logo]()
$86
Find flight deals from West Virginia to Illinois
Keep the following information in mind while searching for West Virginia to Illinois flight deals. Data was last updated August 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $184 (Delta) |
One-way from | $67 (Trip.com) |
Popular in | July |
Cheapest in | February |
Average price | $253 |
Good round-trip deal | $290 or less |
Good one-way deal | $127 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from West Virginia 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 August 1, 2026.
Use the filters below to find and compare flights from West Virginia to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Thu 8/20
11:59 am-5:01 pm
1 stop6h 02m
Chicago O'Hare Intl
Mon 8/24
7:30 pm-12:04 am
1 stop3h 34m
$188
PittsburghChicago
PIT - MDW
PITMDW
Pittsburgh
Tue 12/1
2:20 pm-2:50 pm
Nonstop1h 30m
Chicago Midway
Wed 12/2
1:40 pm-4:05 pm
Nonstop1h 25m
$191
Washington, D.C.Chicago
IAD - MDW
IADMDW
Washington, D.C. Dulles Intl
Thu 10/15
6:05 am-9:17 am
1 stop4h 12m
Chicago Midway
Mon 10/19
6:44 pm-11:16 pm
1 stop3h 32m
$197
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Thu 8/27
7:20 pm-8:00 pm
Nonstop1h 40m
Lambert-St Louis
Thu 9/3
10:30 am-1:10 pm
Nonstop1h 40m
$197
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Wed 9/2
6:09 pm-6:59 pm
Nonstop1h 50m
Chicago O'Hare Intl
Thu 9/3
10:36 am-1:15 pm
Nonstop1h 39m
$207
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Tue 9/8
7:50 pm-8:40 pm
Nonstop1h 50m
Chicago O'Hare Intl
Sat 9/12
12:29 pm-3:07 pm
Nonstop1h 38m
$207
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Tue 9/1
6:09 pm-6:59 pm
Nonstop1h 50m
Chicago O'Hare Intl
Wed 9/9
7:10 am-9:49 am
Nonstop1h 39m
$207
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Wed 9/9
6:40 am-7:20 am
Nonstop1h 40m
Lambert-St Louis
Mon 9/14
2:25 pm-11:15 pm
1 stop7h 50m
$207
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Thu 9/24
7:00 am-7:45 am
Nonstop1h 45m
Lambert-St Louis
Sat 9/26
11:45 am-6:40 pm
1 stop5h 55m
$207
Washington, D.C.Chicago
IAD - MDW
IADMDW
Washington, D.C. Dulles Intl
Fri 8/21
6:20 am-10:55 am
1 stop5h 35m
Chicago Midway
Tue 8/25
11:50 am-10:52 pm
1 stop10h 02m
$209
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from West Virginia to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from West Virginia with our price prediction graph.
PIT-ORD
PIT-MDW
IAD-MDW
CRW-ORD
PIT-STL
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 West Virginia to Illinois
USWV-USIL
PIT-ORD
PIT-MDW
IAD-MDW
CRW-ORD
What is the cheapest month to book a flight from West Virginia to Illinois?
Currently, December is the cheapest month in which you can book a flight from West Virginia to Illinois (average of $269). Flying from West Virginia to Illinois in November is currently the most expensive (average of $379). 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 WV to IL?
Find hourly flight availability from West Virginia to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2026.
When flying from West Virginia to Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 6% versus a flight in the morning.
Weekly flight availability from West Virginia to Illinois
Explore weekly flight availability from West Virginia to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 1, 2026.
The most flights from USWV to USIL are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from West Virginia to Illinois?
Airfare is below average for this route at the moment.
West Virginia to Illinois flights typically cost between $258 and $387 in August.The cheapest round-trip price found within the last 5 days was $249 on United Airlines (Aug 28-Aug 30).
What is the cheapest day to fly from West Virginia to Illinois?
Use this chart to determine the cheapest time to fly round-trip from West Virginia to Illinois. Price data was last updated on July 25, 2026.
Travelers seeking maximum savings on their West Virginia to Illinois flight should consider departing on Friday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated August 1, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from West Virginia to Illinois to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Related info for your journey
Find useful and relevant information for your journey from West Virginia to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for West Virginia to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from West Virginia to Illinois by cabin class
Find flights from West Virginia to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
West Virginia and Illinois flights
Browse other West Virginia and Illinois flight options. Last updated on August 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Illinois
Find the right flight back to West Virginia after your stay in Illinois
West Virginia to Illinois flights
Consider these flights traveling from West Virginia to Illinois.
Top 2 airlines flying from West Virginia to Illinois
Discover the top 2 airlines that operate flights from West Virginia to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$145 | Average$324 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$218 | Average$278 | FlexibilityNo cancel fee | On-time71% |