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$96+ Cheap flights from Illinois to Burlington, VT (BTV)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BTV
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Illinois to Burlington

Keep the following information in mind while searching for Illinois to Burlington flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$209
(American Airlines)

One-way from

$96
(Mytrip)

Popular in

April

Cheapest in

February

Average price

$366

Good round-trip deal

$295 or less

Good one-way deal

$182 or less
Provider with most accurate pricing for Chicago (CHI)-Burlington flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Burlington flights.
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From Illinois to Burlington
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One-way flight from Illinois to Burlington
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Highest demand for flights based on searches. 7% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Illinois to Burlington.
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Price to beat on a one-way flight from Illinois to Burlington.
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Find flight deals from Illinois to Burlington

Cheapest flights from Illinois to Burlington
Explore the most affordable flight options available from Illinois to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

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 6/67:07 pmORD - BTV
Nonstop2h 24mAmerican Airlines
Tue 6/106:27 amBTV - ORD
Nonstop2h 40mAmerican Airlines
Deal found 4/29$209
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:25 pmMDW - BTV
1 stop3h 50mDelta
Mon 6/27:10 amBTV - MDW
1 stop6h 18mDelta
Deal found 4/30$214
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/287:00 amORD - BTV
1 stop6h 54mDelta
Mon 6/22:25 pmBTV - ORD
1 stop5h 55mDelta
Deal found 4/30$214
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/231:20 pmSTL - BTV
1 stop7h 32mUnited Airlines
Sat 7/266:07 pmBTV - STL
1 stop6h 28mUnited Airlines
Deal found 4/30$223
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/210:30 amSTL - BTV
1 stop5h 01mDelta
Sat 7/56:00 amBTV - STL
1 stop6h 31mDelta
Deal found 4/30$237
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:23 pmORD - BTV
Nonstop2h 17mUnited Airlines
Sun 5/255:00 pmBTV - ORD
Nonstop2h 37mUnited Airlines
Deal found 4/30$250
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/185:47 pmSTL - BTV
1 stop4h 56mAmerican Airlines
Sun 6/225:50 amBTV - STL
1 stop7h 23mAmerican Airlines
Deal found 4/30$378
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/202:28 pmBMI - BTV
1 stop7h 03mAmerican Airlines
Thu 6/265:25 pmBTV - BMI
1 stop7h 17mAmerican Airlines
Deal found 4/30$447
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/234:35 pmORD - BTV
1 stop16h 37mMultiple Airlines
Mon 5/267:39 pmBTV - ORD
2 stops28h 00mMultiple Airlines
Deal found 4/30$462
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/203:53 pmPIA - BTV
1 stop4h 44mUnited Airlines
Thu 6/266:15 amBTV - PIA
1 stop5h 04mUnited Airlines
Deal found 4/30$468

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Burlington 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 1, 2025.
Use the filters below to find and compare flights from Illinois to Burlington that are best for you.

Fly from

Illinois

Fly to

Burlington

Route

Depart

Return

Price

ChicagoBurlington

ORD - BTV

ORDBTV

Chicago O'Hare Intl

Fri 6/6

7:07 pm-10:31 pm

Nonstop2h 24m

Burlington

Tue 6/10

6:27 am-8:07 am

Nonstop2h 40m

$209

ChicagoBurlington

MDW - BTV

MDWBTV

Chicago Midway

Wed 5/28

6:25 pm-11:15 pm

1 stop3h 50m

Burlington

Mon 6/2

7:10 am-12:28 pm

1 stop6h 18m

$214

ChicagoBurlington

ORD - BTV

ORDBTV

Chicago O'Hare Intl

Wed 5/28

7:00 am-2:54 pm

1 stop6h 54m

Burlington

Mon 6/2

2:25 pm-7:20 pm

1 stop5h 55m

$214

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 7/23

1:20 pm-9:52 pm

1 stop7h 32m

Burlington

Sat 7/26

6:07 pm-11:35 pm

1 stop6h 28m

$223

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 7/2

10:30 am-4:31 pm

1 stop5h 01m

Burlington

Sat 7/5

6:00 am-11:31 am

1 stop6h 31m

$237

ChicagoBurlington

ORD - BTV

ORDBTV

Chicago O'Hare Intl

Sat 5/24

6:23 pm-9:40 pm

Nonstop2h 17m

Burlington

Sun 5/25

5:00 pm-6:37 pm

Nonstop2h 37m

$250

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 6/18

5:47 pm-11:43 pm

1 stop4h 56m

Burlington

Sun 6/22

5:50 am-12:13 pm

1 stop7h 23m

$378

BloomingtonBurlington

BMI - BTV

BMIBTV

Bloomington-Normal

Fri 6/20

2:28 pm-10:31 pm

1 stop7h 03m

Burlington

Thu 6/26

5:25 pm-11:42 pm

1 stop7h 17m

$447

ChicagoBurlington

ORD - BTV

ORDBTV

Chicago O'Hare Intl

Fri 5/23

4:35 pm-10:12 am

1 stop16h 37m

Burlington

Mon 5/26

7:39 pm-10:39 pm

2 stops28h 00m

$462

PeoriaBurlington

PIA - BTV

PIABTV

Greater Peoria

Fri 6/20

3:53 pm-9:37 pm

1 stop4h 44m

Burlington

Thu 6/26

6:15 am-10:19 am

1 stop5h 04m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 23 results
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Best time to book a flight from Illinois to Burlington

Have a flexible travel schedule? Discover the best time to fly to Burlington from Illinois 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 Illinois to Burlington

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Burlington, Vermont (average of $327). Flying from Illinois to Burlington, Vermont in June is currently the most expensive (average of $446). 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 IL to BTV?

Find hourly flight availability from Illinois to Burlington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Burlington by month

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

In terms of precipitation, rainfall in Burlington, Vermont ranges from 1.7 - 3.9 inches per month. July is typically the wettest month, when rainfall can reach 3.9 in. February is typically the driest time to visit Burlington, Vermont when rainfall is around 1.7 in.

Temperature in Burlington by month

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

If weather is an important factor for your trip to Burlington, Vermont, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Burlington

Get insights into the airlines that provide service to Burlington. 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 Burlington. Reviews last updated May 1, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Illinois to Burlington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Sun Country Air
6.9
Okay
346 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,287 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Illinois to Burlington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Burlington from Illinois?

    Most people fly into Burlington (BTV) if they book a flight to Burlington from Illinois. Burlington is conveniently located just 3.0 mi from Burlington’s city center.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $96. Delta flights start at $100 while deals on United Airlines start at $116 one-way.

  • What are the most popular routes from Illinois to Burlington, Vermont?

    Most travelers choose Chicago O'Hare Intl - Burlington, Chicago Midway - Burlington or Lambert-St Louis - Burlington when deciding on the best route from Illinois to Burlington, Vermont.

  • What are the most reliable airlines from Illinois to Burlington, Vermont?

    Before booking your flight to Burlington, Vermont from Illinois, check out the most reliable airlines to get you to your destination on time: Republic Airways (94%), United Airlines (85%), Air New Zealand( 82%).

  • What are the cheapest flights from Illinois to Burlington, Vermont?

    On average you can expect to pay $290 for a flight from Illinois to Burlington, Vermont. The cheapest flight overall is $139 while the most popular route, (Chicago O'Hare Intl - Burlington) is currently priced at $209.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Burlington 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 Illinois to Burlington, Vermont?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Burlington, Vermont (average of $327). Flying from Illinois to Burlington, Vermont in June is currently the most expensive (average of $446). 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

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Saint Albans
Shelburne
South Burlington

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Alternative routes for Illinois to Burlington

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Top 2 airlines flying from Illinois to Burlington

Discover the top 2 airlines that operate flights from Illinois to Burlington. 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$244Average$367FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$260Average$426FlexibilityNo cancel feeOn-time69%

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