$113+ Cheap flights from Vermont 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — ORD
Jun 22 — Jun 291
Round-trip
1 adult, Economy
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Cheapest flights from Vermont to IllinoisExplore the most affordable flight options available from Vermont to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2026.
Explore the most affordable flight options available from Vermont to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2026.
This Booking.com deal was found by Cheapflights users on 5/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1012:39 pm
BDL
- STL
1 stop12h 10m
Frontier
Tue 6/164:17 pm
STL
- BDL
1 stop18h 52m
Frontier
Deal found 5/20![Frontier logo]()
$242
This Booking.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:44 pm
BDL
- STL
1 stop7h 13m
Frontier
Tue 6/164:17 pm
STL
- BDL
1 stop18h 52m
Frontier
Deal found 5/18![Frontier logo]()
$256
This deal was found by Cheapflights users on 5/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:25 am
BTV
- STL
1 stop5h 18m
Delta
Tue 7/146:04 pm
STL
- BTV
1 stop4h 05m
Delta
Deal found 5/22![Delta logo]()
$263
This American Airlines deal was found by Cheapflights users on 5/23. 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 6/197:47 pm
BTV
- ORD
Nonstop2h 53m
American Airlines
Sun 6/218:35 pm
ORD
- BTV
Nonstop2h 23m
American Airlines
Deal found 5/23![American Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1012:39 pm
BDL
- STL
1 stop12h 10m
Multiple Airlines
Tue 6/166:31 pm
STL
- BDL
2 stops28h 28m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$273
This Booking.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:24 pm
BDL
- STL
1 stop12h 35m
Frontier
Fri 7/314:09 pm
STL
- BDL
1 stop26h 16m
Frontier
Deal found 5/19![Frontier logo]()
$281
This Booking.com deal was found by Cheapflights users on 5/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:54 pm
BDL
- STL
1 stop11h 55m
Frontier
Tue 7/74:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 5/22![Frontier logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:33 pm
BDL
- STL
1 stop12h 41m
Multiple Airlines
Mon 8/315:33 pm
STL
- BDL
2 stops28h 09m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 8/208:10 am
BDL
- STL
2 stops25h 42m
Multiple Airlines
Thu 8/274:10 pm
STL
- BDL
1 stop18h 28m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 6/111:20 pm
BTV
- MDW
1 stop6h 11m
Delta
Sun 6/149:17 am
MDW
- BTV
1 stop5h 54m
Delta
Deal found 5/19![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 7/95:25 am
BTV
- STL
1 stop5h 18m
Delta
Tue 7/146:04 pm
STL
- BTV
1 stop4h 05m
Delta
Deal found 5/20![Delta logo]()
$291
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 6/111:20 pm
BTV
- MDW
1 stop6h 11m
Delta
Wed 6/1712:50 pm
MDW
- BTV
2 stops10h 24m
Delta
Deal found 5/20![Delta logo]()
$294
Best flights from Vermont to IllinoisDiscover carefully curated flight deals from Vermont to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 23, 2026.
Discover carefully curated flight deals from Vermont to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 23, 2026.
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 9/194:47 pm
BTV
- ORD
Nonstop2h 44m
United Airlines
Sat 9/267:45 am
ORD
- BTV
Nonstop2h 30m
United Airlines
Deal found 5/19![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 5/20. 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 6/124:52 pm
BTV
- ORD
1 stop4h 39m
Delta
Sun 6/147:01 am
ORD
- BTV
1 stop4h 39m
Delta
Deal found 5/20![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 6/195:18 pm
BTV
- ORD
1 stop7h 12m
American Airlines
Mon 6/225:00 am
ORD
- BTV
1 stop6h 14m
American Airlines
Deal found 5/18![American Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 9/308:35 am
ALB
- MDW
2 stops5h 30m
Southwest
Wed 9/306:20 pm
MDW
- ALB
Nonstop2h 00m
Southwest
Deal found 5/18![Southwest logo]()
$320
This Sun Country Air deal was found by Cheapflights users on 5/22. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:31 pm
BDL
- ORD
1 stop24h 08m
Sun Country Air
Sun 7/267:30 am
ORD
- BDL
1 stop25h 34m
Sun Country Air
Deal found 5/22![Sun Country Air logo]()
$365
This JetBlue deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 5/297:15 am
BDL
- ORD
1 stop8h 15m
JetBlue
Sun 5/313:27 pm
ORD
- BDL
1 stop7h 28m
JetBlue
Deal found 5/18![JetBlue logo]()
$410
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 6/179:48 am
BTV
- ORD
Nonstop2h 42m
United Airlines
Wed 6/246:25 pm
ORD
- BTV
Nonstop2h 20m
United Airlines
Deal found 5/19![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 6/111:20 pm
BTV
- MDW
1 stop6h 11m
Delta
Wed 6/1712:50 pm
MDW
- BTV
2 stops10h 24m
Delta
Deal found 5/20![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 9/197:30 am
BTV
- MDW
2 stops8h 57m
Delta
Sat 9/264:30 pm
MDW
- BTV
1 stop6h 18m
Delta
Deal found 5/19![Delta logo]()
$294
This Southwest deal was found by Cheapflights users on 5/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:25 am
ALB
- MDW
Nonstop2h 10m
Southwest
Wed 8/267:40 am
MDW
- ALB
2 stops8h 50m
Southwest
Deal found 5/20![Southwest logo]()
$327
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am
ALB
- ORD
Nonstop2h 33m
United Airlines
Thu 8/207:45 pm
ORD
- ALB
Nonstop2h 21m
United Airlines
Deal found 5/20![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 10/227:00 am
BTV
- ORD
1 stop6h 37m
Delta
Sat 10/241:15 pm
ORD
- BTV
2 stops8h 52m
Delta
Deal found 5/20![Delta logo]()
$294
This Southwest deal was found by Cheapflights users on 5/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:30 am
ALB
- STL
2 stops6h 05m
Southwest
Tue 9/295:55 am
STL
- ALB
1 stop5h 20m
Southwest
Deal found 5/20![Southwest logo]()
$331
This KAYAK deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:56 pm
ALB
- ORD
Nonstop2h 51m
American Airlines
Tue 7/144:10 pm
ORD
- ALB
Nonstop2h 16m
American Airlines
Deal found 5/19![American Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 5/20. 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.
Wed 8/56:32 am
BTV
- ORD
2 stops11h 22m
Delta
Sat 8/88:02 am
ORD
- BTV
2 stops11h 56m
Delta
Deal found 5/20![Delta logo]()
$300
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 9/308:35 am
ALB
- MDW
2 stops7h 50m
Southwest
Thu 10/19:00 am
MDW
- ALB
1 stop4h 20m
Southwest
Deal found 5/18![Southwest logo]()
$337
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 9/16:50 pm
BTV
- STL
1 stop5h 48m
United Airlines
Sat 9/58:00 am
STL
- BTV
1 stop6h 05m
United Airlines
Deal found 5/19![United Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 9/2412:25 pm
BTV
- ORD
2 stops10h 20m
Delta
Sat 9/2611:30 am
ORD
- BTV
2 stops11h 18m
Delta
Deal found 5/20![Delta logo]()
$300
This Southwest deal was found by Cheapflights users on 5/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:00 am
ALB
- MDW
1 stop7h 15m
Southwest
Mon 10/57:35 pm
MDW
- ALB
Nonstop1h 50m
Southwest
Deal found 5/22![Southwest logo]()
$344
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 6/67:10 am
BDL
- STL
1 stop7h 02m
American Airlines
Tue 6/96:15 am
STL
- BDL
1 stop6h 59m
American Airlines
Deal found 5/18![American Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 5/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:15 am
ALB
- ORD
Nonstop2h 45m
United Airlines
Wed 7/1512:08 pm
ORD
- ALB
Nonstop2h 09m
United Airlines
Deal found 5/22![United Airlines logo]()
$349
This Sun Country Air deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:31 am
BDL
- ORD
1 stop6h 53m
Sun Country Air
Sun 6/148:19 pm
ORD
- BDL
1 stop13h 18m
Sun Country Air
Deal found 5/19![Sun Country Air logo]()
$475
This Delta deal was found by Cheapflights users on 5/22. 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.
Wed 6/105:25 am
BTV
- MDW
1 stop7h 40m
Delta
Tue 6/169:17 am
MDW
- BTV
1 stop5h 54m
Delta
Deal found 5/22![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 7/2112:40 pm
BDL
- MDW
Nonstop2h 25m
Southwest
Wed 7/227:50 am
MDW
- BDL
Nonstop2h 10m
Southwest
Deal found 5/18![Southwest logo]()
$353
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 7/95:25 am
BTV
- MDW
1 stop5h 40m
Delta
Tue 7/1411:05 am
MDW
- BTV
2 stops11h 16m
Delta
Deal found 5/18![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:47 am
BDL
- ORD
Nonstop2h 53m
United Airlines
Thu 5/282:05 pm
ORD
- BDL
Nonstop2h 37m
United Airlines
Deal found 5/20![United Airlines logo]()
$383
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 6/1011:40 am
BDL
- STL
2 stops7h 45m
Southwest
Wed 6/173:15 pm
STL
- BDL
2 stops6h 30m
Southwest
Deal found 5/18![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 5/21. 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.
Sat 7/114:52 pm
BTV
- STL
1 stop4h 45m
Delta
Wed 7/156:05 am
STL
- BTV
1 stop4h 54m
Delta
Deal found 5/21![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 5/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:47 am
BDL
- ORD
Nonstop2h 53m
United Airlines
Wed 8/57:00 am
ORD
- BDL
Nonstop2h 21m
United Airlines
Deal found 5/21![United Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 6/195:55 pm
ALB
- MDW
1 stop5h 05m
Southwest
Sun 6/217:40 pm
MDW
- ALB
Nonstop1h 55m
Southwest
Deal found 5/18![Southwest logo]()
$359
Last-minute flights from Vermont to IllinoisDiscover last-minute flight deals from Vermont to Illinois. Data last updated May 23, 2026 and is based on user searches.
Discover last-minute flight deals from Vermont to Illinois. Data last updated May 23, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 5/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:40 pm
BDL
- STL
1 stop7h 17m
Frontier
Tue 6/94:17 pm
STL
- BDL
1 stop18h 37m
Frontier
Deal found 5/20![Frontier logo]()
$302
This American Airlines deal was found by Cheapflights users on 5/21. 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.
Sat 6/65:18 pm
BTV
- ORD
1 stop5h 12m
American Airlines
Fri 6/198:35 pm
ORD
- BTV
Nonstop2h 23m
American Airlines
Deal found 5/21![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 5/21. 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.
Sat 6/62:33 pm
BTV
- MDW
1 stop7h 36m
Delta
Fri 6/195:11 pm
MDW
- BTV
1 stop5h 48m
Delta
Deal found 5/21![Delta logo]()
$309
This Booking.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:44 pm
BDL
- STL
1 stop7h 13m
Frontier
Tue 6/164:17 pm
STL
- BDL
1 stop18h 52m
Frontier
Deal found 5/18![Frontier logo]()
$256
This Booking.com deal was found by Cheapflights users on 5/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1012:39 pm
BDL
- STL
1 stop12h 10m
Frontier
Tue 6/164:17 pm
STL
- BDL
1 stop18h 52m
Frontier
Deal found 5/20![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1012:39 pm
BDL
- STL
1 stop12h 10m
Multiple Airlines
Tue 6/166:31 pm
STL
- BDL
2 stops28h 28m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$273
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 6/111:20 pm
BTV
- MDW
1 stop6h 11m
Delta
Sun 6/149:17 am
MDW
- BTV
1 stop5h 54m
Delta
Deal found 5/19![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 6/111:20 pm
BTV
- MDW
1 stop6h 11m
Delta
Wed 6/1712:50 pm
MDW
- BTV
2 stops10h 24m
Delta
Deal found 5/20![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 6/117:19 am
BTV
- ORD
1 stop6h 45m
Delta
Wed 6/1711:23 am
ORD
- BTV
2 stops11h 04m
Delta
Deal found 5/20![Delta logo]()
$294
This American Airlines deal was found by Cheapflights users on 5/23. 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 6/197:47 pm
BTV
- ORD
Nonstop2h 53m
American Airlines
Sun 6/218:35 pm
ORD
- BTV
Nonstop2h 23m
American Airlines
Deal found 5/23![American Airlines logo]()
$269
This Booking.com deal was found by Cheapflights users on 5/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:38 pm
BDL
- STL
1 stop12h 11m
Frontier
Thu 6/254:17 pm
STL
- BDL
1 stop18h 21m
Frontier
Deal found 5/20![Frontier logo]()
$301
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:00 am
BTV
- ORD
Nonstop2h 44m
United Airlines
Sun 6/286:10 pm
ORD
- BTV
Nonstop2h 19m
United Airlines
Deal found 5/20![United Airlines logo]()
$302
One-way flights from Vermont to IllinoisSearch for one-way flight options from Vermont to Illinois. Find affordable one-way fares based on user searches. Data last updated May 23, 2026.
Search for one-way flight options from Vermont to Illinois. Find affordable one-way fares based on user searches. Data last updated May 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
BDL
- STL
2 stops27h 52m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:53 pm
ALB
- STL
2 stops37h 59m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 5/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:02 pm
ALB
- ORD
1 stop17h 23m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:15 pm
ALB
- ORD
1 stop24h 10m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:53 pm
ALB
- ORD
1 stop17h 22m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:53 pm
ALB
- ORD
1 stop17h 31m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:53 pm
ALB
- ORD
2 stops37h 10m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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.
Sun 9/2011:15 am
ALB
- ORD
2 stops35h 19m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$134
This American Airlines deal was found by Cheapflights users on 5/20. 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.
Wed 7/17:47 pm
BTV
- ORD
Nonstop2h 53m
American Airlines
Deal found 5/20![American Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:02 pm
ALB
- MDW
2 stops40h 07m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$138
This Expedia deal was found by Cheapflights users on 5/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Deal found 5/21![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:53 pm
ALB
- ORD
1 stop17h 22m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$141
Find flight deals from Vermont to Illinois
Keep the following information in mind while searching for Vermont to Illinois flight deals. Data was last updated May 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $242 (Booking.com) |
One-way from | $113 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $294 |
Good round-trip deal | $394 or less |
Good one-way deal | $223 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Vermont 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 May 23, 2026.
Use the filters below to find and compare flights from Vermont to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Sat 9/19
4:47 pm-6:31 pm
Nonstop2h 44m
Chicago O'Hare Intl
Sat 9/26
7:45 am-11:15 am
Nonstop2h 30m
$269
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Wed 6/17
9:48 am-11:30 am
Nonstop2h 42m
Chicago O'Hare Intl
Wed 6/24
6:25 pm-9:45 pm
Nonstop2h 20m
$269
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Fri 6/12
4:52 pm-8:31 pm
1 stop4h 39m
Chicago O'Hare Intl
Sun 6/14
7:01 am-12:40 pm
1 stop4h 39m
$289
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Fri 6/19
5:18 pm-11:30 pm
1 stop7h 12m
Chicago O'Hare Intl
Mon 6/22
5:00 am-12:14 pm
1 stop6h 14m
$289
BurlingtonChicago
BTV - MDW
BTVMDW
Burlington
Thu 6/11
1:20 pm-6:31 pm
1 stop6h 11m
Chicago Midway
Wed 6/17
12:50 pm-12:14 am
2 stops10h 24m
$294
BurlingtonChicago
BTV - MDW
BTVMDW
Burlington
Sat 9/19
7:30 am-3:27 pm
2 stops8h 57m
Chicago Midway
Sat 9/26
4:30 pm-11:48 pm
1 stop6h 18m
$294
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Thu 10/22
7:00 am-12:37 pm
1 stop6h 37m
Chicago O'Hare Intl
Sat 10/24
1:15 pm-11:07 pm
2 stops8h 52m
$294
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Wed 8/5
6:32 am-4:54 pm
2 stops11h 22m
Chicago O'Hare Intl
Sat 8/8
8:02 am-8:58 pm
2 stops11h 56m
$300
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Thu 9/24
12:25 pm-9:45 pm
2 stops10h 20m
Chicago O'Hare Intl
Sat 9/26
11:30 am-11:48 pm
2 stops11h 18m
$300
BurlingtonChicago
BTV - MDW
BTVMDW
Burlington
Wed 6/10
5:25 am-12:05 pm
1 stop7h 40m
Chicago Midway
Tue 6/16
9:17 am-4:11 pm
1 stop5h 54m
$309
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Vermont to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Vermont with our price prediction graph.
BDL-STL
ALB-STL
ALB-ORD
BTV-ORD
ALB-MDW
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 Vermont to Illinois
USVT-USIL
BDL-STL
ALB-STL
ALB-ORD
BTV-ORD
What is the cheapest month to book a flight from Vermont to Illinois?
Currently, November is the cheapest month in which you can book a flight from Vermont to Illinois (average of $99). Flying from Vermont to Illinois in January is currently the most expensive (average of $209). 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 VT to IL?
Find hourly flight availability from Vermont 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 May 23, 2026.
It’s typically best to fly out from Vermont to Illinois in the evening. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from Vermont to Illinois
Explore weekly flight availability from Vermont 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 May 23, 2026.
The most flights from USVT to USIL are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost to fly round-trip from Vermont to Illinois?
How far ahead should I book a flight from Vermont to Illinois?
The best time to book flights from Vermont to Illinois is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 May 23, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Vermont to Illinois to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Vermont to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Vermont 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 Vermont to Illinois by cabin class
Find flights from Vermont to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Vermont and Illinois flights
Browse other Vermont and Illinois flight options. Last updated on May 23, 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 Vermont after your stay in Illinois
Vermont to Illinois flights
Consider these flights traveling from Vermont to Illinois.
Top 2 airlines flying from Vermont to Illinois
Discover the top 2 airlines that operate flights from Vermont 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 May 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$209 | Average$321 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$209 | Average$358 | FlexibilityNo cancel fee | On-time69% |