Question 1

What are the cheapest airlines flying from Burlington to Chicago round-trip?

Accepted Answer

According to our current data, Delta (C$ 304), United Airlines (C$ 314), and American Airlines (C$ 318) offers the cheapest pricing from Burlington to Chicago. Delta is currently priced 39% below the average price you’ll pay for this route.

Question 2

How far ahead should I book a flight from Burlington to Chicago?

Accepted Answer

The best time to book flights from Burlington to Chicago is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 3

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Burlington to Chicago (average of C$ 261). Flying from Burlington to Chicago in March is currently the most expensive (average of C$ 352). 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.

Question 4

What is the cheapest day to fly from Burlington to Chicago?

Accepted Answer

Travelers seeking maximum savings on their Burlington to Chicago flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

Weekly flight availability from Burlington to Chicago

Accepted Answer

The most flights from BTV to CHI are scheduled on a Thursday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Chicago, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Question 8

What are the cheapest flights from Burlington to Chicago?

Accepted Answer

Looking at all options, your cheapest flight can be booked for C$ 317. While the most popular route (Burlington - Chicago O'Hare Intl) can be booked for C$ 403 on average our data indicates C$ 1,027 when flying from Burlington to Chicago.

Question 9

What are the most reliable airlines from Burlington to Chicago?

Accepted Answer

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 Chicago on time: Republic Airways (94%), Qatar Airways (86%), United Airlines (78%).

Question 10

What is the cheapest day to fly round-trip from Burlington to Chicago?

Accepted Answer

Flights from Burlington to Chicago are generally found to be more expensive on Saturday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago.

Question 11

How far in advance should I book a flight from Burlington to Chicago?

Accepted Answer

Users have found that booking a flight from Burlington to Chicago at least 55 days early can save you up to 78% on average compared to booking a flight this week. If booking 55 days before your flight isn’t an option for you, users have found flights from Burlington to Chicago for as little as C$ 519 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 779 for flights departing within the next 3 days.

Question 12

What is the cheapest month to fly from Burlington to Chicago?

Accepted Answer

Flights from Burlington to Chicago lean towards being more expensive in April. Prices are generally better when you fly from Burlington to Chicago in May, with the cheapest ticket starting at C$ 317.

Question 13

What is the cheapest time of day to fly from BTV to CHI?

Accepted Answer

One of the essential ways to save on airfare from Burlington to Chicago is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 6% on airfare.

Question 14

What airport do you fly from for flights from Burlington to Chicago?

Accepted Answer

Most people fly from Burlington (BTV) if they book a flight from Burlington to Chicago. On average, Burlington has 6 outbound flights to Chicago per day from 1 airline. Burlington is conveniently located just 4.8 km from Burlington’s city centre.

Question 15

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

Accepted Answer

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

Question 16

How can I find direct flights from Burlington to Chicago?

Accepted Answer

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

Question 17

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

Accepted Answer

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

Question 18

How does Cheapflights help users find flights from Burlington to Chicago?

Accepted Answer

Cheapflights makes it easy to find Burlington to Chicago flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 19

Why should you use Cheapflights to find cheap flight tickets from Burlington to Chicago?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chicago from Burlington.

Question 20

Can Cheapflights find flights from Burlington to Chicago with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Burlington to Chicago flexibly with Cheapflights today.

Question 21

Can Cheapflights notify me if prices for flights from Burlington to Chicago become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chicago from Burlington today and book when prices fit your budget.

Round-trip from	C$ 304
One-way from	C$ 138
Popular in	April
Cheapest in	May
Average price	C$ 483
Good round-trip deal	C$ 564 or less
Good one-way deal	C$ 317 or less

Cheap flights from Burlington to Chicago from C$ 133

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Burlington to Chicago

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Burlington to Chicago

Cheapest flights from Burlington to ChicagoExplore the most affordable flight options available from Burlington to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Explore the most affordable flight options available from Burlington to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Burlington to Chicago that are best for you.

Best time to book a flight from Burlington to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Burlington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Burlington to Chicago

How far ahead should I book a flight from Burlington to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Burlington to Chicago. Price data was last updated on 25 July 2025.

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

What is the cheapest time of day to fly from BTV to CHI?

Find hourly flight availability from Burlington to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 July 2025.

Weekly flight availability from Burlington to Chicago

Explore weekly flight availability from Burlington to Chicago. 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 31 July 2025.

Reviews of airlines servicing Chicago

Check out reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Burlington to Chicago 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.

Related info for your journey

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

What are the cheapest airlines flying from Burlington to Chicago round-trip?

What are the most reliable airlines from Burlington to Chicago?

What are the cheapest flights from Burlington to Chicago?

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

How can I find direct flights from Burlington to Chicago?

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

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

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.

Other flights to Chicago

Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 31 July 2025.

Top airline flying from Burlington to Chicago

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Burlington to Chicago?

Why should you use Cheapflights to find cheap flight tickets from Burlington to Chicago?

Can Cheapflights find flights from Burlington to Chicago with no change fees?

Can Cheapflights notify me if prices for flights from Burlington to Chicago become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Burlington to Chicago
Explore the most affordable flight options available from Burlington to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.