$130+ 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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois to Burlington with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 June 12, 2025.
Round-trip from | $230 (American Airlines) |
|---|---|
One-way from | $130 (Frontier) |
Popular in | April |
Cheapest in | July |
Average price | $369 |
Good round-trip deal | $269 or less |
Good one-way deal | $223 or less |
Find flight deals from Illinois to Burlington
Cheapest flights from Illinois to BurlingtonExplore 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 June 12, 2025.
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 June 12, 2025.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
This Delta deal was found by Cheapflights users on 6/10. 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.
This United Airlines deal was found by Cheapflights users on 6/11. 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.
This Delta deal was found by Cheapflights users on 6/12. 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.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/12. 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.
This Sun Country Air deal was found by Cheapflights users on 6/10. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 June 12, 2025.
Use the filters below to find and compare flights from Illinois to Burlington that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoBurlington
ORD - BTV
ORDBTV
Chicago O'Hare Intl
Tue 9/2
6:06 am-11:52 am
1 stop4h 46m
Burlington
Thu 9/11
5:58 pm-7:37 pm
Nonstop2h 39m
ChicagoBurlington
ORD - BTV
ORDBTV
Chicago O'Hare Intl
Fri 7/11
9:00 am-4:29 pm
1 stop6h 29m
Burlington
Tue 7/15
6:00 am-12:50 pm
2 stops7h 50m
ChicagoBurlington
ORD - BTV
ORDBTV
Chicago O'Hare Intl
Fri 7/11
4:00 pm-11:44 pm
1 stop6h 44m
Burlington
Sat 7/12
4:47 pm-6:24 pm
Nonstop2h 37m
ChicagoBurlington
MDW - BTV
MDWBTV
Chicago Midway
Sat 6/28
6:20 pm-10:59 pm
1 stop3h 39m
Burlington
Sat 7/12
7:20 am-12:29 pm
1 stop6h 09m
St. LouisBurlington
STL - BTV
STLBTV
Lambert-St Louis
Wed 7/9
5:48 pm-11:44 pm
1 stop4h 56m
Burlington
Tue 7/15
7:21 pm-11:59 pm
1 stop5h 38m
PeoriaBurlington
PIA - BTV
PIABTV
Greater Peoria
Tue 7/8
3:39 pm-9:52 pm
1 stop5h 13m
Burlington
Tue 7/15
6:15 am-10:19 am
1 stop5h 04m
St. LouisBurlington
STL - BTV
STLBTV
Lambert-St Louis
Sat 7/5
1:30 pm-10:59 pm
2 stops8h 29m
Burlington
Fri 7/11
7:20 am-1:21 pm
1 stop7h 01m
ChicagoBurlington
ORD - BTV
ORDBTV
Chicago O'Hare Intl
Wed 7/2
6:15 pm-10:36 am
1 stop15h 21m
Burlington
Sun 7/6
1:36 pm-12:39 pm
1 stop24h 03m
PeoriaBurlington
PIA - BTV
PIABTV
Greater Peoria
Tue 7/8
10:10 am-5:21 pm
1 stop6h 11m
Burlington
Tue 7/15
7:21 pm-12:12 am
1 stop5h 51m
St. LouisBurlington
STL - BTV
STLBTV
Lambert-St Louis
Sat 10/11
12:25 pm-11:34 pm
2 stops10h 09m
Burlington
Sun 10/19
6:00 am-10:49 am
1 stop5h 49m
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.
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 December is currently the most expensive (average of $441). 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 June 12, 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.
Weekly flight availability from Illinois to Burlington, Vermont
Explore weekly flight availability from Illinois to Burlington. 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 12, 2025.
The most flights from USIL to BTV are scheduled on a Wednesday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
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 June 12, 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.
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
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.
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Alternative routes for Illinois to Burlington
See prices for flight routes from nearby airports that may be better suited for you.
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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$357 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$245 | Average$427 | FlexibilityNo cancel fee | On-time69% |