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Illinois

$125+ Cheap flights from Burlington (BTV) 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — ORD
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from Burlington to Illinois

Cheapest flights from Burlington to Illinois
Explore the most affordable flight options available from Burlington to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/13. 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.
mié. 12/316:00 amBTV - ORD
Nonstop2h 53mUnited Airlines
sáb. 1/37:10 amORD - BTV
Nonstop2h 12mUnited Airlines
Deal found 12/13$282
This United Airlines deal was found by Cheapflights users on 12/13. 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.
sáb. 12/206:00 amBTV - ORD
Nonstop2h 53mUnited Airlines
vie. 1/27:10 amORD - BTV
Nonstop2h 12mUnited Airlines
Deal found 12/13$284
This United Airlines deal was found by Cheapflights users on 12/14. 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.
mar. 12/236:00 amBTV - ORD
Nonstop2h 53mUnited Airlines
vie. 12/267:10 amORD - BTV
Nonstop2h 12mUnited Airlines
Deal found 12/14$319
This Delta deal was found by Cheapflights users on 12/14. 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.
dom. 12/215:30 amBTV - STL
1 stop7h 51mDelta
mar. 1/65:00 pmSTL - BTV
1 stop5h 55mDelta
Deal found 12/14$339
This United Airlines deal was found by Cheapflights users on 12/13. 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.
lun. 12/296:00 amBTV - ORD
Nonstop2h 53mUnited Airlines
vie. 1/26:35 pmORD - BTV
Nonstop2h 20mUnited Airlines
Deal found 12/13$344
This American Airlines deal was found by Cheapflights users on 12/13. 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.
sáb. 12/204:09 pmBTV - ORD
1 stop5h 28mAmerican Airlines
vie. 1/26:07 amORD - BTV
1 stop4h 36mAmerican Airlines
Deal found 12/13$379
This United Airlines deal was found by Cheapflights users on 12/13. 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.
mié. 12/247:24 pmBTV - ORD
1 stop5h 20mUnited Airlines
dom. 12/286:35 pmORD - BTV
Nonstop2h 20mUnited Airlines
Deal found 12/13$389
This United Airlines deal was found by Cheapflights users on 12/13. 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.
mar. 12/166:00 amBTV - PIA
2 stops11h 40mUnited Airlines
vie. 1/303:00 pmPIA - BTV
1 stop5h 29mUnited Airlines
Deal found 12/13$394
This United Airlines deal was found by Cheapflights users on 12/14. 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.
sáb. 12/276:00 amBTV - ORD
Nonstop2h 53mUnited Airlines
mié. 12/3111:20 amORD - BTV
Nonstop2h 12mUnited Airlines
Deal found 12/14$414
This United Airlines deal was found by Cheapflights users on 12/14. 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.
dom. 12/219:50 amBTV - STL
2 stops7h 37mUnited Airlines
mar. 1/69:57 amSTL - BTV
2 stops7h 57mUnited Airlines
Deal found 12/14$470
This Delta deal was found by Cheapflights users on 12/13. 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.
lun. 12/295:40 amBTV - STL
1 stop4h 44mDelta
vie. 1/25:59 pmSTL - BTV
1 stop4h 33mDelta
Deal found 12/13$484
This United Airlines deal was found by Cheapflights users on 12/15. 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.
mar. 12/305:45 amBTV - PIA
2 stops11h 58mUnited Airlines
sáb. 1/33:30 pmPIA - BTV
1 stop5h 25mUnited Airlines
Deal found 12/15$556

Find flight deals from Burlington to Illinois

Keep the following information in mind while searching for Burlington to Illinois flight deals. Data was last updated diciembre 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$266
(Delta)

One-way from

$125
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$372

Good round-trip deal

$386 or less

Good one-way deal

$342 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 Burlington to Illinois
Search Deals
One-way flight from Burlington to Illinois
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Burlington to Illinois.
Search Deals
Price to beat on a one-way flight from Burlington to Illinois.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington 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 diciembre 15, 2025.
Use the filters below to find and compare flights from Burlington to Illinois that are best for you.

Fly from

Burlington

Fly to

Illinois

Route

Depart

Return

Price

BurlingtonSt. Louis

BTV - STL

BTVSTL

Burlington

mar. 3/24

7:10 am-12:55 pm

1 stop6h 45m

Lambert-St Louis

lun. 3/30

5:59 pm-11:03 pm

1 stop4h 04m

$266

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

jue. 1/8

5:14 pm-10:34 pm

1 stop6h 20m

Chicago O'Hare Intl

sáb. 1/10

4:02 pm-11:56 pm

1 stop6h 54m

$268

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

jue. 2/26

4:50 pm-6:33 pm

Nonstop2h 43m

Chicago O'Hare Intl

mar. 3/10

11:53 am-3:02 pm

Nonstop2h 09m

$279

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

mié. 1/14

4:11 pm-6:10 pm

Nonstop2h 59m

Chicago O'Hare Intl

sáb. 1/17

6:09 pm-9:29 pm

Nonstop2h 20m

$279

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

sáb. 1/17

6:12 am-8:05 am

Nonstop2h 53m

Chicago O'Hare Intl

lun. 5/11

7:30 am-10:51 am

Nonstop2h 21m

$279

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

vie. 2/6

6:12 am-8:05 am

Nonstop2h 53m

Chicago O'Hare Intl

dom. 2/8

6:09 pm-9:29 pm

Nonstop2h 20m

$279

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

mié. 12/31

6:00 am-7:53 am

Nonstop2h 53m

Chicago O'Hare Intl

sáb. 1/3

7:10 am-10:22 am

Nonstop2h 12m

$282

BurlingtonChicago

BTV - MDW

BTVMDW

Burlington

mié. 2/25

7:10 am-12:46 pm

1 stop6h 36m

Chicago Midway

mar. 3/10

6:35 pm-11:03 pm

1 stop3h 28m

$284

BurlingtonChicago

BTV - MDW

BTVMDW

Burlington

jue. 2/26

7:10 am-12:46 pm

1 stop6h 36m

Chicago Midway

lun. 3/9

5:38 pm-11:59 pm

1 stop5h 21m

$284

BurlingtonChicago

BTV - MDW

BTVMDW

Burlington

jue. 2/26

7:10 am-12:46 pm

1 stop6h 36m

Chicago Midway

mar. 3/10

5:38 pm-11:59 pm

1 stop5h 21m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 52 results
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Best time to book a flight from Burlington to Illinois

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

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

Currently, September is the cheapest month in which you can book a flight from Burlington to Illinois (average of $201). Flying from Burlington to Illinois in April is currently the most expensive (average of $329). 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 BTV to IL?

Find hourly flight availability from Burlington 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 diciembre 15, 2025.

One of the essential ways to save on airfare from Burlington to Illinois is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 38% on airfare.

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 diciembre 15, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Burlington to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Burlington to Illinois. 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 from for flights from Burlington to Illinois?

    Burlington (BTV), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Burlington to Illinois.

  • How long is the flight from Burlington to Illinois?

    There are many flights that can get you from Burlington to Illinois in 2h 43m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. The distance from Burlington to Illinois is about 761 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Burlington to Illinois is Burlington - Chicago O'Hare Intl. You may also consider Burlington - Chicago Midway or Burlington - Lambert-St Louis.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Burlington to Illinois on time: Envoy Air (75%), Qatar Airways (75%), American Airlines (71%).

  • What are the cheapest flights from Burlington to Illinois?

    The cheapest flight price from Burlington to Illinois is $168. On average you can expect to pay $1,241. The most popular route, (Burlington - Chicago O'Hare Intl), can usually be booked for $209.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Burlington to Illinois (average of $201). Flying from Burlington to Illinois in April is currently the most expensive (average of $329). 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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Top 2 airlines flying from Burlington to Illinois

Discover the top 2 airlines that operate flights from Burlington 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 diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$209Average$309FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$232Average$371FlexibilityNo cancel feeOn-time69%

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