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Illinois

$90+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — ORD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Vermont to Illinois

Keep the following information in mind while searching for Vermont to Illinois flight deals. Data was last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$237
(Delta)

One-way from

$90
(United Airlines)

Popular in

April

Cheapest in

January

Average price

$462

Good round-trip deal

$365 or less

Good one-way deal

$241 or less
Provider with most accurate pricing for Burlington-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Burlington-Chicago (CHI) flights.
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From Vermont to Illinois
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One-way flight from Vermont to Illinois
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Highest demand for flights based on searches. 6% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Vermont to Illinois.
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Price to beat on a one-way flight from Vermont to Illinois.
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Find 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 April 30, 2025.

This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/36:00 amBTV - STL
1 stop6h 48mDelta
Sat 6/75:17 pmSTL - BTV
1 stop4h 58mDelta
Deal found 4/29$237
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/36:08 amBTV - STL
1 stop7h 19mAmerican Airlines
Mon 6/96:20 amSTL - BTV
1 stop4h 46mAmerican Airlines
Deal found 4/29$241
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amALB - STL
1 stop4h 42mAmerican Airlines
Mon 6/26:57 pmSTL - ALB
1 stop5h 01mAmerican Airlines
Deal found 4/29$257
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/302:25 pmBTV - MDW
2 stops8h 02mDelta
Mon 6/21:08 pmMDW - BTV
2 stops8h 42mDelta
Deal found 4/29$264
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:00 amBTV - ORD
Nonstop2h 37mUnited Airlines
Mon 5/2611:20 amORD - BTV
Nonstop2h 16mUnited Airlines
Deal found 4/29$264
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:59 pmALB - ORD
Nonstop2h 35mAmerican Airlines
Sun 8/248:03 amORD - ALB
Nonstop2h 05mAmerican Airlines
Deal found 4/28$267
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:00 amALB - MDW
2 stops8h 20mSouthwest
Sat 6/142:30 pmMDW - ALB
2 stops8h 00mSouthwest
Deal found 4/28$267
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:55 pmALB - ORD
1 stop6h 03mDelta
Fri 5/305:58 pmORD - ALB
1 stop5h 03mDelta
Deal found 4/27$269
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:00 amALB - MDW
1 stop3h 40mDelta
Sat 5/311:08 pmMDW - ALB
1 stop3h 30mDelta
Deal found 4/27$269
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/175:11 pmBTV - ORD
1 stop4h 13mDelta
Tue 7/227:00 amORD - BTV
1 stop7h 19mDelta
Deal found 4/29$269
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/207:40 pmALB - ORD
1 stop4h 50mUnited Airlines
Tue 6/2411:05 amORD - ALB
Nonstop2h 10mUnited Airlines
Deal found 4/28$270
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:07 amBTV - ORD
1 stop5h 38mAmerican Airlines
Mon 5/266:00 amORD - BTV
1 stop4h 56mAmerican Airlines
Deal found 4/29$270

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 April 30, 2025.
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

BurlingtonSt. Louis

BTV - STL

BTVSTL

Burlington

Tue 6/3

6:00 am-11:48 am

1 stop6h 48m

Lambert-St Louis

Sat 6/7

5:17 pm-11:15 pm

1 stop4h 58m

$237

BurlingtonSt. Louis

BTV - STL

BTVSTL

Burlington

Tue 6/3

6:08 am-12:27 pm

1 stop7h 19m

Lambert-St Louis

Mon 6/9

6:20 am-12:06 pm

1 stop4h 46m

$241

AlbanySt. Louis

ALB - STL

ALBSTL

Albany Intl

Fri 5/30

6:00 am-9:42 am

1 stop4h 42m

Lambert-St Louis

Mon 6/2

6:57 pm-12:58 am

1 stop5h 01m

$257

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Sat 5/24

6:00 am-7:37 am

Nonstop2h 37m

Chicago O'Hare Intl

Mon 5/26

11:20 am-2:36 pm

Nonstop2h 16m

$264

BurlingtonChicago

BTV - MDW

BTVMDW

Burlington

Fri 5/30

2:25 pm-9:27 pm

2 stops8h 02m

Chicago Midway

Mon 6/2

1:08 pm-10:50 pm

2 stops8h 42m

$264

AlbanyChicago

ALB - MDW

ALBMDW

Albany Intl

Wed 6/11

6:00 am-1:20 pm

2 stops8h 20m

Chicago Midway

Sat 6/14

2:30 pm-11:30 pm

2 stops8h 00m

$267

AlbanyChicago

ALB - ORD

ALBORD

Albany Intl

Tue 8/19

5:59 pm-7:34 pm

Nonstop2h 35m

Chicago O'Hare Intl

Sun 8/24

8:03 am-11:08 am

Nonstop2h 05m

$267

AlbanyChicago

ALB - ORD

ALBORD

Albany Intl

Tue 5/27

6:55 pm-11:58 pm

1 stop6h 03m

Chicago O'Hare Intl

Fri 5/30

5:58 pm-12:01 am

1 stop5h 03m

$269

AlbanyChicago

ALB - MDW

ALBMDW

Albany Intl

Thu 5/29

6:00 am-8:40 am

1 stop3h 40m

Chicago Midway

Sat 5/31

1:08 pm-5:38 pm

1 stop3h 30m

$269

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Thu 7/17

5:11 pm-8:24 pm

1 stop4h 13m

Chicago O'Hare Intl

Tue 7/22

7:00 am-3:19 pm

1 stop7h 19m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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, August is the cheapest month in which you can book a flight from Vermont to Illinois (average of $245). Flying from Vermont to Illinois in March is currently the most expensive (average of $321). 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 April 30, 2025.

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.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 April 30, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Vermont to Illinois to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,295 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,295 reviews
Southwest
8.0
Very good
4,295 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,929 reviews
Southwest
8.0
Very good
4,295 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,295 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,922 reviews
Southwest
8.0
Very good
4,295 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Allegiant Air
7.3
Good
734 reviews
Southwest
8.0
Very good
4,295 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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.

  • What are the cheapest airlines to fly from Vermont to Illinois one-way?

    The cheapest airlines for a one-way flight from Vermont to Illinois are United Airlines ($90), Frontier ($100), and Delta ($100).

  • 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, August is the cheapest month in which you can book a flight from Vermont to Illinois (average of $245). Flying from Vermont to Illinois in March is currently the most expensive (average of $321). 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

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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.
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Top 3 airlines flying from Vermont to Illinois

Discover the top 3 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$125Average$358FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$232Average$334FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$259Average$417FlexibilityNo cancel feeOn-time69%

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