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Illinois

$70+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — ORD
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Vermont to Illinois

Cheapest flights from Vermont to Illinois
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 February 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:52 am
BDL
-
STL
2 stops44h 59m
Frontier
Sat 2/288:17 pm
STL
-
BDL
1 stop16h 15m
Frontier
Deal found 2/9$205
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 5/204:55 pm
BTV
-
ORD
Nonstop2h 42m
United Airlines
Tue 5/266:25 pm
ORD
-
BTV
Nonstop2h 22m
United Airlines
Deal found 2/12$209
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:13 pm
BTV
-
STL
1 stop5h 04m
American Airlines
Wed 5/68:54 am
STL
-
BTV
1 stop7h 49m
American Airlines
Deal found 2/10$223
This CheapOair deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Thu 5/148:08 pm
BDL
-
STL
1 stop28h 11m
Frontier
Sat 5/164:55 pm
STL
-
BDL
1 stop25h 22m
Frontier
Deal found 2/12$226
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 5/25:40 am
BTV
-
STL
1 stop5h 54m
Delta
Wed 5/61:45 pm
STL
-
BTV
2 stops8h 35m
Delta
Deal found 2/12$228
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/287:10 am
BTV
-
MDW
1 stop6h 19m
Delta
Wed 4/19:35 am
MDW
-
BTV
1 stop5h 17m
Delta
Deal found 2/12$229
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/87:10 am
BTV
-
ORD
1 stop7h 07m
Delta
Sat 4/115:40 pm
ORD
-
BTV
1 stop4h 23m
Delta
Deal found 2/12$229
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 4/144:55 pm
BTV
-
ORD
Nonstop2h 42m
United Airlines
Wed 4/158:06 am
ORD
-
BTV
Nonstop2h 20m
United Airlines
Deal found 2/11$231
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/65:30 am
BTV
-
ORD
1 stop6h 56m
United Airlines
Sun 5/107:30 am
ORD
-
BTV
Nonstop2h 20m
United Airlines
Deal found 2/11$238
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:30 am
BTV
-
MDW
1 stop6h 12m
Delta
Tue 5/266:36 pm
MDW
-
BTV
1 stop3h 26m
Delta
Deal found 2/10$239
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/76:00 am
BTV
-
MDW
2 stops11h 17m
Delta
Sun 5/106:36 pm
MDW
-
BTV
1 stop3h 26m
Delta
Deal found 2/11$244
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:15 pm
BTV
-
ORD
Nonstop2h 54m
American Airlines
Mon 5/182:19 pm
ORD
-
BTV
Nonstop2h 24m
American Airlines
Deal found 2/12$248

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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$171
(CheapOair)

One-way from

$70
(Mytrip)

Popular in

April

Cheapest in

September

Average price

$347

Good round-trip deal

$354 or less

Good one-way deal

$327 or less
Provider with most accurate pricing for Burlington-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Burlington-Chicago (CHI) flights.
Search Deals
From Vermont to Illinois
Search Deals
One-way flight from Vermont to Illinois
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Vermont to Illinois.
Search Deals
Price to beat on a one-way flight from Vermont to Illinois.
Search Deals

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 February 13, 2026.
Use the filters below to find and compare flights from Vermont to Illinois that are best for you.

Fly from

Vermont

Fly to

Illinois

Route

Depart

Return

Price

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Fri 3/27

4:55 pm-6:38 pm

Nonstop2h 43m

Chicago O'Hare Intl

Sun 4/5

8:06 am-11:26 am

Nonstop2h 20m

$209

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Thu 5/14

8:08 pm-11:19 pm

1 stop28h 11m

Lambert-St Louis

Sat 5/16

4:55 pm-7:17 pm

1 stop25h 22m

$226

BurlingtonSt. Louis

BTV - STL

BTVSTL

Burlington

Sat 5/2

5:40 am-10:34 am

1 stop5h 54m

Lambert-St Louis

Wed 5/6

1:45 pm-11:20 pm

2 stops8h 35m

$228

BurlingtonChicago

BTV - MDW

BTVMDW

Burlington

Sat 3/28

7:10 am-12:29 pm

1 stop6h 19m

Chicago Midway

Wed 4/1

9:35 am-3:52 pm

1 stop5h 17m

$229

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Wed 5/6

4:55 pm-6:37 pm

Nonstop2h 42m

Chicago O'Hare Intl

Sun 5/10

7:30 am-10:50 am

Nonstop2h 20m

$229

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Thu 6/4

4:42 pm-6:24 pm

Nonstop2h 42m

Chicago O'Hare Intl

Sun 6/7

6:25 pm-9:47 pm

Nonstop2h 22m

$229

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Wed 5/20

1:10 pm-7:09 pm

1 stop6h 59m

Chicago O'Hare Intl

Tue 5/26

2:50 pm-11:23 pm

1 stop7h 33m

$229

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Fri 5/22

7:30 am-1:01 pm

1 stop6h 31m

Chicago O'Hare Intl

Mon 5/25

7:05 am-1:28 pm

1 stop5h 23m

$239

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Sat 3/28

4:39 pm-8:17 pm

1 stop4h 38m

Chicago O'Hare Intl

Wed 4/1

5:50 pm-11:05 pm

1 stop4h 15m

$239

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Wed 4/8

7:10 am-1:17 pm

1 stop7h 07m

Chicago O'Hare Intl

Sat 4/11

5:40 pm-11:03 pm

1 stop4h 23m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from Vermont to Illinois?

Currently, September is the cheapest month in which you can book a flight from Vermont to Illinois (average of $201). Flying from Vermont to Illinois in April is currently the most expensive (average of $316). 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 February 13, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vermont to Illinois as you normally would.

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 February 13, 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.
United Airlines
7.4
Good
9,286 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,286 reviews
United Airlines
7.4
Good
9,286 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
American Airlines
7.2
Good
11,277 reviews
United Airlines
7.4
Good
9,286 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

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.

  • How long is the flight from Vermont to Illinois?

    There are many flights that can get you from Vermont to Illinois in 2h 43m. Fly via United Airlines, Frontier, or Delta to get the fastest option. There are 761 mi between Vermont and Illinois. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Vermont to Illinois that include hotel bookings?

    Yes. In addition to deals on Vermont to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vermont to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vermont to Illinois.

  • Can I find deals for business class flights from Vermont to Illinois?

    Yes. Cheapflights offers flight deals from Vermont to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vermont to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Vermont to Illinois (average of $201). Flying from Vermont to Illinois in April is currently the most expensive (average of $316). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Vermont to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$209Average$308FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$221Average$372FlexibilityNo cancel feeOn-time69%

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