What is the cheapest airline that flies from Illinois to Burlington?

Frontier, United Airlines, and Delta are the most popular carriers operating from Illinois to Burlington

How many flights depart from Illinois to Burlington on average per day?

The number of flights available between Illinois and Burlington is 8 per day as of September 2025. The most frequent departure time is 6:00PM, with 51% of daily flights leaving in the evening.

How long does it take to fly to Burlington?

Flight times vary depending on what airport in Illinois you fly out of and what airport in Burlington you fly into. For example, flying from Chicago to Burlington takes 2h 56m on average. On the other hand, flying from Peoria to Burlington takes 4h 47m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Illinois to Burlington on average per week?

As of September 2025, 58 flights take off from Illinois and land in Burlington each week. The most common flight departure day for this route is Sun, with 17% of weekly flights taking off on this day.

What airlines fly to Burlington?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Burlington from Illinois according to our data. United Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Burlington. Keep in mind that there are 3 different airlines that fly to Burlington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Illinois to Burlington Airport?

Prices for flights from Illinois to Burlington Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Illinois to Burlington Airport?

As of September 2025, there are 3 operators available to choose from for flights from Illinois to Burlington Airport.

How old do you have to be to fly from Illinois to Burlington Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Burlington Airport.

What documentation or ID do you need to fly to Burlington Airport?

The travel and health documents you'll need for your trip to Burlington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Burlington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$92 Cheap Flights from Illinois to Burlington in 2025

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Find the cheapest flights from Illinois to Burlington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:45 pm - 11:17 pmSTL-BTV

5h 32m1 stop

6:30 pm - 11:05 pmBTV-STL

5h 35m1 stop

$223American Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

6:00 am - 11:14 amSTL-BTV

4h 14m1 stop

6:00 am - 10:14 amBTV-STL

5h 14m1 stop

$241American Airlines

Find Deal

Thu, Nov 6 - Sat, Nov 8

1:40 pm - 11:08 pmSTL-BTV

8h 28m2 stops

5:15 pm - 8:23 pmBTV-STL

4h 08m1 stop

$242Delta

Find Deal

Wed, Oct 15 - Wed, Oct 22

1:40 pm - 11:08 pmSTL-BTV

8h 28m2 stops

7:14 am - 4:46 pmBTV-STL

10h 32m2 stops

$247Delta

Find Deal

Wed, Oct 15 - Wed, Oct 22

6:36 pm - 10:08 pmORD-BTV

2h 32mnonstop

5:14 pm - 9:23 pmBTV-ORD

5h 09m1 stop

$248American Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 3

8:35 am - 3:22 pmORD-BTV

5h 47m1 stop

5:48 pm - 7:27 pmBTV-ORD

2h 39mnonstop

$249American Airlines

Find Deal

Sat, Sep 20 - Sat, Sep 27

6:20 pm - 9:42 pmORD-BTV

2h 22mnonstop

6:31 pm - 8:20 pmBTV-ORD

2h 49mnonstop

$252United Airlines

Find Deal

Tue, Oct 14 - Sat, Oct 18

5:05 pm - 11:34 pmORD-BTV

5h 29m1 stop

6:00 am - 7:40 amBTV-ORD

2h 40mnonstop

$255United Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

6:18 pm - 5:07 pmORD-BTV

21h 49m1 stop

3:55 pm - 3:49 pmBTV-ORD

48h 54m2 stops

$271

Find Deal

Fri, Oct 17 - Sat, Oct 25

5:28 pm - 3:10 pmMDW-BTV

20h 42m1 stop

5:47 pm - 11:44 amBTV-MDW

18h 57m1 stop

$301

Find Deal

Fri, Oct 17 - Sat, Oct 25

Delta flights from Illinois to Burlington

Our best Delta deals on Illinois to Burlington flight tickets

Delta

Oct 15

STL1:40 pmLambert-St Louis

8h 28m

2 stops

BTV11:08 pmBurlington

Oct 22

BTV5:15 pmBurlington

4h 08m

1 stop

STL8:23 pmLambert-St Louis

$242

Find similar

Delta

Oct 15

STL1:40 pmLambert-St Louis

8h 28m

2 stops

BTV11:08 pmBurlington

Oct 22

BTV7:14 amBurlington

10h 32m

2 stops

STL4:46 pmLambert-St Louis

$247

Find similar

Delta

Dec 16

MDW6:40 pmChicago Midway

3h 40m

1 stop

BTV11:20 pmBurlington

Dec 17

BTV7:05 amBurlington

6h 29m

1 stop

MDW12:34 pmChicago Midway

$251

Find similar

American Airlines flights from Illinois to Burlington

Our best American Airlines deals on Illinois to Burlington flight tickets

American Airlines

Oct 15

STL4:45 pmLambert-St Louis

5h 32m

1 stop

BTV11:17 pmBurlington

Oct 22

BTV6:30 pmBurlington

5h 35m

1 stop

STL11:05 pmLambert-St Louis

$223

Find similar

American Airlines

Nov 6

STL6:00 amLambert-St Louis

4h 14m

1 stop

BTV11:14 amBurlington

Nov 8

BTV6:00 amBurlington

5h 14m

1 stop

STL10:14 amLambert-St Louis

$241

Find similar

American Airlines

Oct 30

ORD6:36 pmChicago O'Hare Intl

2h 32m

BTV10:08 pmBurlington

Nov 3

BTV5:14 pmBurlington

5h 09m

1 stop

ORD9:23 pmChicago O'Hare Intl

$248

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 10/15

4:45 pm-11:17 pm

1 stop5h 32m

Burlington

Wed 10/22

6:30 pm-11:05 pm

1 stop5h 35m

$223

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Thu 11/6

6:00 am-11:14 am

1 stop4h 14m

Burlington

Sat 11/8

6:00 am-10:14 am

1 stop5h 14m

$241

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 10/15

1:40 pm-11:08 pm

2 stops8h 28m

Burlington

Wed 10/22

5:15 pm-8:23 pm

1 stop4h 08m

$242

St. LouisBurlington

STL - BTV

STLBTV

Lambert-St Louis

Wed 10/15

1:40 pm-11:08 pm

2 stops8h 28m

Burlington

Wed 10/22

7:14 am-4:46 pm

2 stops10h 32m

$247

ChicagoBurlington

ORD - BTV

ORDBTV

Chicago O'Hare Intl

Thu 10/30

6:36 pm-10:08 pm

Nonstop2h 32m

Burlington

Mon 11/3

5:14 pm-9:23 pm

1 stop5h 09m

$248

ChicagoBurlington

ORD - BTV

ORDBTV

Chicago O'Hare Intl

Sat 9/20

8:35 am-3:22 pm

1 stop5h 47m

Burlington

Sat 9/27

5:48 pm-7:27 pm

Nonstop2h 39m

$249

ChicagoBurlington

ORD - BTV

ORDBTV

Chicago O'Hare Intl

Tue 10/14

6:20 pm-9:42 pm

Nonstop2h 22m

Burlington

Sat 10/18

6:31 pm-8:20 pm

Nonstop2h 49m

$252

ChicagoBurlington

ORD - BTV

ORDBTV

Chicago O'Hare Intl

Sat 10/4

5:05 pm-11:34 pm

1 stop5h 29m

Burlington

Wed 10/8

6:00 am-7:40 am

Nonstop2h 40m

$255

ChicagoBurlington

ORD - BTV

ORDBTV

Chicago O'Hare Intl

Fri 10/17

6:18 pm-5:07 pm

1 stop21h 49m

Burlington

Sat 10/25

3:55 pm-3:49 pm

2 stops48h 54m

$271

ChicagoBurlington

MDW - BTV

MDWBTV

Chicago Midway

Fri 10/17

5:28 pm-3:10 pm

1 stop20h 42m

Burlington

Sat 10/25

5:47 pm-11:44 am

1 stop18h 57m

$301

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Burlington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Burlington?

The month of July is, on average, the cheapest month to fly to Burlington from Illinois, with most prices found around $335. If you are unable to visit Burlington during the month of July, then departing from Illinois during the month February is also very affordable. Most momondo users find prices during this month for around $346.

What is the cheapest day to depart on your flight to Burlington?

The cheapest day to depart on your flight to Burlington is on a Tuesday when prices can be found for as low as $317. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $408. These prices are subject to change though, so be sure to set up a Price Alert for flights to Burlington.

What is the cheapest time of day to depart on your flight to Burlington?

Flying to Burlington from Illinois at noon is the least expensive time of day to depart. momondo users have found prices as low as $339 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $393 on average. Flights to Burlington from Illinois in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Illinois to Burlington flight route?

Fly from Chicago O'Hare Intl to Burlington for the best Illinois - Burlington flight prices

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

You are more likely to see cheaper flights to Burlington from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Burlington for around $376 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Burlington from Illinois for as low as $244 on momondo.

What cabin class options are available on Illinois to Burlington flights?

There are 4 cabin classes available to choose from on Illinois to Burlington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Illinois to Burlington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Burlington

Best Price Found	$184
Fastest flight time	2h 08m
Direct flights	Every day
Airports in Burlington	1 airport

The best one-way flight to Burlington from Illinois in the past 72 hours is $184. The best round-trip flight deal from Illinois to Burlington found on momondo in the last 72 hours is $279.

The fastest flight from Illinois to Burlington takes 2h 08m

Direct flights go from Illinois to Burlington every day.

There is 1 airport near Burlington: Burlington (BTV)

Search flight deals

When did momondo last update prices for flights from Illinois to Burlington Airport?
Prices for flights from Illinois to Burlington Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Illinois to Burlington Airport?
As of September 2025, there are 3 operators available to choose from for flights from Illinois to Burlington Airport.
How old do you have to be to fly from Illinois to Burlington Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Burlington Airport.
What documentation or ID do you need to fly to Burlington Airport?
The travel and health documents you'll need for your trip to Burlington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Burlington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Burlington?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Burlington is Boeing 737-800 (23.90% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (20.77%), Boeing 737-700 (11.52%), and Embraer 175 (9.39%).

Best airlines flying from Illinois to Burlington

Compare and see reviews for airlines that fly from Illinois to Burlington with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $210	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $228	Free Cancellation	Rating 7.9 7,966 reviews	Search Delta flights
United Airlines	PriceFrom $255	Free Cancellation	Rating 7.4 8,944 reviews	Search United Airlines flights

South Burlington

Williston

Shelburne

Colchester

Essex

Saint Albans

Middlebury

Warren

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Burlington?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Burlington. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Burlington with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Burlington from Illinois with this policy.

How can momondo help me find flights from Illinois to Burlington?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Burlington.

I’m not ready to book a flight from Illinois to Burlington right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Illinois to Burlington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Burlington and let you know when they change.

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Cheap flights from Illinois to Burlington from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Burlington departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Illinois to Burlington

Our best Delta deals on Illinois to Burlington flight tickets

American Airlines flights from Illinois to Burlington

Our best American Airlines deals on Illinois to Burlington flight tickets

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How to get the cheapest flight ticket from Illinois to Burlington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Burlington?

What is the cheapest day to depart on your flight to Burlington?

What is the cheapest time of day to depart on your flight to Burlington?

What is the cheapest Illinois to Burlington flight route?

Fly from Chicago O'Hare Intl to Burlington for the best Illinois - Burlington flight prices

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

What cabin class options are available on Illinois to Burlington flights?

There are 4 cabin classes available to choose from on Illinois to Burlington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Illinois to Burlington?

Frontier, United Airlines, and Delta are the most popular carriers operating from Illinois to Burlington

What airlines fly to Burlington?

How many flights depart from Illinois to Burlington on average per day?

The number of flights available between Illinois and Burlington is 8 per day as of September 2025. The most frequent departure time is 6:00PM, with 51% of daily flights leaving in the evening.

How many flights depart from Illinois to Burlington on average per week?

As of September 2025, 58 flights take off from Illinois and land in Burlington each week. The most common flight departure day for this route is Sun, with 17% of weekly flights taking off on this day.

How long does it take to fly to Burlington?

Cheap Illinois to Burlington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Burlington

Best Price Found

Fastest flight time

Direct flights

Airports in Burlington

When did momondo last update prices for flights from Illinois to Burlington Airport?

How many operators does momondo search for flights from Illinois to Burlington Airport?

How old do you have to be to fly from Illinois to Burlington Airport?

What documentation or ID do you need to fly to Burlington Airport?

What is the most popular plane model from Illinois to Burlington?

Best airlines flying from Illinois to Burlington

Compare and see reviews for airlines that fly from Illinois to Burlington with momondo

Traveling to a place near Burlington?

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Burlington?

Can I find flights from Illinois to Burlington with flexible booking policies on momondo?

How can momondo help me find flights from Illinois to Burlington?

I’m not ready to book a flight from Illinois to Burlington right now. Can momondo alert me if prices change?

An easier way to manage your Burlington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Vermont