$106+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — ORD
Jul 7 — Jul 141
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 June 7, 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 June 7, 2026.
This Mytrip deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Sun 7/124:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 6/2![Frontier logo]()
$259
This CheapOair deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Sun 8/94:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 6/3![Frontier logo]()
$260
This SmartFares deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:25 am
BTV
- MDW
1 stop5h 40m
Delta
Sat 8/16:35 pm
MDW
- BTV
1 stop3h 36m
Delta
Deal found 6/3![Delta logo]()
$260
This SmartFares deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:20 pm
BTV
- ORD
1 stop6h 09m
Delta
Sat 8/15:18 pm
ORD
- BTV
1 stop4h 53m
Delta
Deal found 6/3![Delta logo]()
$260
This Booking.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/2712:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Tue 7/284:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 6/2![Frontier logo]()
$261
This Booking.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/312:38 pm
BDL
- STL
1 stop12h 11m
Frontier
Tue 7/74:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 6/2![Frontier logo]()
$262
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/234:57 pm
BTV
- ORD
Nonstop2h 43m
United Airlines
Mon 7/276:15 pm
ORD
- BTV
Nonstop2h 19m
United Airlines
Deal found 6/3![United Airlines logo]()
$269
This Booking.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 8/2412:33 pm
BDL
- STL
1 stop12h 41m
Frontier
Thu 8/274:10 pm
STL
- BDL
1 stop18h 28m
Frontier
Deal found 6/2![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:15 am
BDL
- STL
1 stop16h 59m
Multiple Airlines
Fri 8/285:33 pm
STL
- BDL
2 stops17h 05m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$274
This CheapOair deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1312:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Thu 7/164:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 6/3![Frontier logo]()
$278
This CheapOair deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Fri 7/244:09 pm
STL
- BDL
1 stop26h 16m
Frontier
Deal found 6/2![Frontier logo]()
$279
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:34 am
BTV
- ORD
Nonstop3h 01m
American Airlines
Sun 7/268:47 pm
ORD
- BTV
Nonstop2h 22m
American Airlines
Deal found 6/6![American Airlines logo]()
$279
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 June 7, 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 June 7, 2026.
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/302:51 pm
BTV
- MDW
1 stop8h 26m
Delta
Fri 7/39:17 am
MDW
- BTV
1 stop5h 54m
Delta
Deal found 6/4![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:10 am
BTV
- ORD
Nonstop2h 39m
United Airlines
Sun 9/2711:35 am
ORD
- BTV
Nonstop2h 17m
United Airlines
Deal found 6/5![United Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:00 am
ALB
- MDW
1 stop7h 15m
Southwest
Sun 10/257:45 pm
MDW
- ALB
Nonstop1h 50m
Southwest
Deal found 6/6![Southwest logo]()
$359
This CheapOair deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:10 pm
BDL
- ORD
1 stop28h 00m
Multiple Airlines
Mon 7/207:00 am
ORD
- BDL
2 stops15h 59m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:28 pm
BDL
- ORD
Nonstop3h 07m
American Airlines
Mon 7/205:00 am
ORD
- BDL
1 stop4h 22m
American Airlines
Deal found 6/6![American Airlines logo]()
$393
This JetBlue deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:07 pm
BDL
- ORD
1 stop7h 37m
JetBlue
Sat 7/115:27 pm
ORD
- BDL
1 stop5h 32m
JetBlue
Deal found 6/6![JetBlue logo]()
$401
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:19 am
BTV
- ORD
1 stop6h 41m
Delta
Thu 7/93:22 pm
ORD
- BTV
1 stop7h 37m
Delta
Deal found 6/4![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/237:19 am
BTV
- MDW
1 stop6h 19m
Delta
Mon 7/271:49 pm
MDW
- BTV
2 stops8h 22m
Delta
Deal found 6/2![Delta logo]()
$294
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 9/78:10 am
ALB
- STL
1 stop4h 52m
United Airlines
Mon 9/1412:59 pm
STL
- ALB
1 stop7h 31m
United Airlines
Deal found 6/2![United Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am
ALB
- MDW
2 stops12h 05m
Southwest
Mon 9/286:10 pm
MDW
- ALB
Nonstop2h 00m
Southwest
Deal found 6/6![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
BTV
- ORD
2 stops8h 08m
Delta
Sat 9/55:18 pm
ORD
- BTV
1 stop5h 03m
Delta
Deal found 6/6![Delta logo]()
$304
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:09 am
BDL
- PIA
1 stop5h 00m
United Airlines
Wed 7/222:33 pm
PIA
- BDL
1 stop6h 00m
United Airlines
Deal found 6/5![United Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:30 pm
ALB
- STL
1 stop8h 25m
Southwest
Sun 7/125:10 pm
STL
- ALB
1 stop5h 40m
Southwest
Deal found 6/5![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:32 am
BTV
- ORD
2 stops11h 16m
Delta
Tue 9/295:10 pm
ORD
- BTV
1 stop5h 13m
Delta
Deal found 6/6![Delta logo]()
$304
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:04 am
BDL
- ORD
1 stop5h 06m
American Airlines
Sun 8/237:35 pm
ORD
- BDL
Nonstop2h 19m
American Airlines
Deal found 6/6![American Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:15 pm
ALB
- MDW
2 stops9h 40m
Southwest
Sat 8/157:40 am
MDW
- ALB
2 stops7h 10m
Southwest
Deal found 6/5![Southwest logo]()
$368
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am
BTV
- ORD
1 stop4h 38m
United Airlines
Mon 9/287:25 am
ORD
- BTV
Nonstop2h 22m
United Airlines
Deal found 6/6![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:19 am
BTV
- ORD
1 stop6h 45m
Delta
Fri 7/311:30 am
ORD
- BTV
2 stops11h 44m
Delta
Deal found 6/3![Delta logo]()
$314
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:33 pm
BDL
- ORD
1 stop4h 57m
American Airlines
Sun 7/196:37 am
ORD
- BDL
1 stop6h 34m
American Airlines
Deal found 6/6![American Airlines logo]()
$425
This Southwest deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/144:15 pm
ALB
- STL
2 stops7h 50m
Southwest
Sat 7/182:30 pm
STL
- ALB
1 stop7h 50m
Southwest
Deal found 6/2![Southwest logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:09 am
BDL
- PIA
1 stop5h 00m
United Airlines
Fri 7/102:33 pm
PIA
- BDL
1 stop6h 00m
United Airlines
Deal found 6/5![United Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:00 pm
BTV
- ORD
1 stop4h 22m
Delta
Sun 9/275:53 pm
ORD
- BTV
1 stop5h 40m
Delta
Deal found 6/6![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:55 am
BDL
- STL
1 stop5h 40m
Southwest
Sun 7/123:45 pm
STL
- BDL
1 stop7h 05m
Southwest
Deal found 6/5![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/13:02 pm
BDL
- ORD
1 stop4h 48m
United Airlines
Sun 7/57:00 am
ORD
- BDL
Nonstop2h 21m
United Airlines
Deal found 6/4![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/202:51 pm
BTV
- MDW
1 stop8h 26m
Delta
Tue 6/235:11 pm
MDW
- BTV
1 stop5h 48m
Delta
Deal found 6/3![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:05 am
BDL
- MDW
Nonstop2h 20m
Southwest
Wed 7/157:50 am
MDW
- BDL
Nonstop2h 10m
Southwest
Deal found 6/5![Southwest logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:09 am
BDL
- ORD
Nonstop2h 45m
United Airlines
Thu 7/233:53 pm
ORD
- BDL
1 stop7h 06m
United Airlines
Deal found 6/3![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/85:15 pm
ALB
- STL
1 stop7h 00m
Southwest
Sun 7/125:10 pm
STL
- ALB
1 stop5h 40m
Southwest
Deal found 6/2![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 10/106:00 am
BTV
- ORD
2 stops11h 37m
Delta
Mon 10/125:45 pm
ORD
- BTV
1 stop4h 22m
Delta
Deal found 6/2![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:09 am
BDL
- PIA
1 stop5h 00m
United Airlines
Sat 7/111:13 pm
PIA
- BDL
2 stops9h 46m
United Airlines
Deal found 6/5![United Airlines logo]()
$392
Last-minute flights from Vermont to IllinoisDiscover last-minute flight deals from Vermont to Illinois. Data last updated June 7, 2026 and is based on user searches.
Discover last-minute flight deals from Vermont to Illinois. Data last updated June 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/302:51 pm
BTV
- MDW
1 stop8h 26m
Delta
Fri 7/39:17 am
MDW
- BTV
1 stop5h 54m
Delta
Deal found 6/4![Delta logo]()
$289
This Booking.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/312:38 pm
BDL
- STL
1 stop12h 11m
Frontier
Tue 7/74:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 6/2![Frontier logo]()
$262
This Mytrip deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Sun 7/124:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 6/2![Frontier logo]()
$259
This CheapOair deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1312:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Thu 7/164:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 6/3![Frontier logo]()
$278
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:09 am
BDL
- PIA
1 stop7h 29m
United Airlines
Wed 7/221:13 pm
PIA
- BDL
2 stops9h 46m
United Airlines
Deal found 6/5![United Airlines logo]()
$290
This CheapOair deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Fri 7/244:09 pm
STL
- BDL
1 stop26h 16m
Frontier
Deal found 6/2![Frontier logo]()
$279
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/234:57 pm
BTV
- ORD
Nonstop2h 43m
United Airlines
Mon 7/276:15 pm
ORD
- BTV
Nonstop2h 19m
United Airlines
Deal found 6/3![United Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:34 am
BTV
- ORD
Nonstop3h 01m
American Airlines
Sun 7/268:47 pm
ORD
- BTV
Nonstop2h 22m
American Airlines
Deal found 6/6![American Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/237:19 am
BTV
- ORD
1 stop6h 44m
Delta
Mon 7/275:18 pm
ORD
- BTV
1 stop4h 53m
Delta
Deal found 6/2![Delta logo]()
$289
This Booking.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/2712:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Tue 7/284:09 pm
STL
- BDL
1 stop18h 23m
Frontier
Deal found 6/2![Frontier logo]()
$261
This SmartFares deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:25 am
BTV
- MDW
1 stop5h 40m
Delta
Sat 8/16:35 pm
MDW
- BTV
1 stop3h 36m
Delta
Deal found 6/3![Delta logo]()
$260
This SmartFares deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:20 pm
BTV
- ORD
1 stop6h 09m
Delta
Sat 8/15:18 pm
ORD
- BTV
1 stop4h 53m
Delta
Deal found 6/3![Delta logo]()
$260
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 June 7, 2026.
Search for one-way flight options from Vermont to Illinois. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:15 am
ALB
- ORD
1 stop26h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/277:53 pm
ALB
- ORD
1 stop17h 22m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$114
This Frontier deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/812:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Deal found 6/2![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 8/37:53 pm
ALB
- ORD
1 stop17h 22m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:53 pm
ALB
- ORD
1 stop17h 22m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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
1 stop17h 31m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$130
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:47 pm
BTV
- ORD
Nonstop2h 53m
American Airlines
Deal found 6/5![American Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:51 am
BTV
- ORD
2 stops27h 34m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$136
This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 6/6![Frontier logo]()
$140
This Frontier deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” 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 7/1712:27 pm
BDL
- STL
1 stop12h 32m
Frontier
Deal found 6/2![Frontier logo]()
$141
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:19 am
BTV
- ORD
1 stop4h 31m
Delta
Deal found 6/6![Delta logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:53 pm
ALB
- ORD
2 stops37h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$148
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 June 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (Mytrip) |
One-way from | $106 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $347 |
Good round-trip deal | $404 or less |
Good one-way deal | $213 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 June 7, 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 - MDW
BTVMDW
Burlington
Tue 6/30
2:51 pm-10:17 pm
1 stop8h 26m
Chicago Midway
Fri 7/3
9:17 am-4:11 pm
1 stop5h 54m
$289
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Thu 7/2
7:19 am-1:00 pm
1 stop6h 41m
Chicago O'Hare Intl
Thu 7/9
3:22 pm-11:59 pm
1 stop7h 37m
$289
BurlingtonChicago
BTV - MDW
BTVMDW
Burlington
Thu 7/23
7:19 am-12:38 pm
1 stop6h 19m
Chicago Midway
Mon 7/27
1:49 pm-11:11 pm
2 stops8h 22m
$294
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Thu 9/3
6:00 am-1:08 pm
2 stops8h 08m
Chicago O'Hare Intl
Sat 9/5
5:18 pm-11:21 pm
1 stop5h 03m
$304
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Sat 9/26
6:32 am-4:48 pm
2 stops11h 16m
Chicago O'Hare Intl
Tue 9/29
5:10 pm-11:23 pm
1 stop5h 13m
$304
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Tue 6/30
7:19 am-1:04 pm
1 stop6h 45m
Chicago O'Hare Intl
Fri 7/3
11:30 am-12:14 am
2 stops11h 44m
$314
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Sat 9/26
5:00 pm-8:22 pm
1 stop4h 22m
Chicago O'Hare Intl
Sun 9/27
5:53 pm-12:33 am
1 stop5h 40m
$319
BurlingtonChicago
BTV - ORD
BTVORD
Burlington
Thu 9/24
6:10 am-7:49 am
Nonstop2h 39m
Chicago O'Hare Intl
Sun 9/27
11:35 am-2:52 pm
Nonstop2h 17m
$324
BurlingtonChicago
BTV - MDW
BTVMDW
Burlington
Sat 6/20
2:51 pm-10:17 pm
1 stop8h 26m
Chicago Midway
Tue 6/23
5:11 pm-11:59 pm
1 stop5h 48m
$329
AlbanySt. Louis
ALB - STL
ALBSTL
Albany Intl
Mon 9/7
8:10 am-12:02 pm
1 stop4h 52m
Lambert-St Louis
Mon 9/14
12:59 pm-9:30 pm
1 stop7h 31m
$341
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.
BTV-ORD
ALB-STL
BDL-STL
ALB-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
BTV-ORD
ALB-STL
BDL-STL
ALB-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 June 7, 2026.
It’s typically best to fly out from Vermont to Illinois in the evening. Doing so could potentially save you 26% 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 June 7, 2026.
The most flights from USVT to USIL are scheduled on a Tuesday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 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 June 7, 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.
Entertainment
7.1
Comfort
7.3
Food
6.6
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Comfort
7.3
Food
6.6
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Comfort
7.3
Food
6.6
Boarding
7.7
Crew
8.1
Overall
7.4
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 June 7, 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 June 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$201 | Average$328 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$209 | Average$359 | FlexibilityNo cancel fee | On-time69% |