How does KAYAK find such low prices on flights from Illinois to Burlington?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Burlington.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Burlington?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Burlington from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Burlington?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Burlington with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Burlington?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Burlington from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$166 CHEAP FLIGHTS from Illinois to Burlington

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Flight Deals

Cheap Flights from Illinois to Burlington

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Burlington

Fri, Oct 23 - Fri, Oct 30

2:30 pm - 6:04 pmORD Chicago O'Hare Intl-BTV Burlington

2h 34mnonstop

7:00 am - 8:53 amBTV Burlington-ORD Chicago O'Hare Intl

2h 53mnonstop

$319American Airlines

Fri, Oct 30 - Sun, Nov 1

2:30 pm - 6:04 pmORD Chicago O'Hare Intl-BTV Burlington

2h 34mnonstop

7:01 am - 9:10 amBTV Burlington-ORD Chicago O'Hare Intl

3h 09mnonstop

$319American Airlines

Thu, Dec 3 - Mon, Dec 7

11:10 am - 2:25 pmORD Chicago O'Hare Intl-BTV Burlington

2h 15mnonstop

6:00 am - 7:51 amBTV Burlington-ORD Chicago O'Hare Intl

2h 51mnonstop

$319United Airlines

Wed, Oct 21 - Sat, Oct 24

7:25 am - 10:48 amORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

4:50 pm - 6:34 pmBTV Burlington-ORD Chicago O'Hare Intl

2h 44mnonstop

$319United Airlines

Sat, Oct 17 - Tue, Oct 20

8:29 pm - 11:59 pmORD Chicago O'Hare Intl-BTV Burlington

2h 30mnonstop

7:00 am - 8:53 amBTV Burlington-ORD Chicago O'Hare Intl

2h 53mnonstop

$319American Airlines

Sat, Oct 24 - Sat, Oct 31

8:31 pm - 12:01 amORD Chicago O'Hare Intl-BTV Burlington

2h 30mnonstop

6:34 pm - 8:35 pmBTV Burlington-ORD Chicago O'Hare Intl

3h 01mnonstop

$319American Airlines

Fri, Nov 13 - Sun, Nov 15

6:28 pm - 9:50 pmORD Chicago O'Hare Intl-BTV Burlington

2h 22mnonstop

8:54 am - 10:45 amBTV Burlington-ORD Chicago O'Hare Intl

2h 51mnonstop

$319United Airlines

Sat, Jan 30 - Mon, Feb 1

7:00 am - 12:47 pmORD Chicago O'Hare Intl-BTV Burlington

4h 47m1 stop New York LaGuardia

6:30 am - 12:36 pmBTV Burlington-ORD Chicago O'Hare Intl

7h 06m1 stop New York John F Kennedy Intl

$339Delta

Wed, Nov 18 - Wed, Nov 25

7:05 am - 12:46 pmORD Chicago O'Hare Intl-BTV Burlington

4h 41m1 stop Detroit Metropolitan Wayne County

6:00 am - 1:08 pmBTV Burlington-ORD Chicago O'Hare Intl

8h 08m1 stop New York LaGuardia

$339Delta

Thu, Oct 29 - Sun, Nov 1

2:30 pm - 11:10 pmORD Chicago O'Hare Intl-BTV Burlington

7h 40m1 stop New York LaGuardia

6:00 am - 10:28 amBTV Burlington-ORD Chicago O'Hare Intl

5h 28m1 stop New York LaGuardia

$339Delta

Recent last minute flight deals from Illinois to Burlington

Sat, Oct 3 - Fri, Oct 9

7:25 am - 10:48 amORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

6:10 am - 7:49 amBTV Burlington-ORD Chicago O'Hare Intl

2h 39mnonstop

$394United Airlines

Tue, Sep 29 - Tue, Oct 6

2:30 pm - 5:53 pmORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

12:18 pm - 6:34 pmBTV Burlington-ORD Chicago O'Hare Intl

7h 16m1 stop Washington, D.C. Reagan-National

$403American Airlines

Sat, Oct 3 - Fri, Oct 9

5:07 pm - 11:32 pmORD Chicago O'Hare Intl-BTV Burlington

5h 25m1 stop Newark

6:10 am - 7:49 amBTV Burlington-ORD Chicago O'Hare Intl

2h 39mnonstop

$404United Airlines

Sat, Oct 3 - Sat, Oct 10

7:25 am - 10:48 amORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

6:00 am - 11:48 amBTV Burlington-ORD Chicago O'Hare Intl

6h 48m1 stop Washington, D.C. Dulles Intl

$404United Airlines

Sat, Oct 3 - Tue, Oct 6

2:30 pm - 5:53 pmORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

6:00 am - 11:05 amBTV Burlington-ORD Chicago O'Hare Intl

6h 05m1 stop Philadelphia

$404American Airlines

Sat, Oct 3 - Sat, Oct 10

2:30 pm - 5:53 pmORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

5:17 pm - 10:00 pmBTV Burlington-ORD Chicago O'Hare Intl

5h 43m1 stop Washington, D.C. Reagan-National

$404American Airlines

Sat, Oct 3 - Sun, Oct 11

7:25 am - 10:48 amORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

6:00 am - 10:52 amBTV Burlington-ORD Chicago O'Hare Intl

5h 52m1 stop Newark

$404United Airlines

Tue, Sep 29 - Tue, Oct 6

3:40 pm - 11:57 pmORD Chicago O'Hare Intl-BTV Burlington

7h 17m1 stop Atlanta Hartsfield-Jackson

5:50 am - 10:28 amBTV Burlington-ORD Chicago O'Hare Intl

5h 38m1 stop New York LaGuardia

$414Delta

Sat, Oct 3 - Tue, Oct 6

1:51 pm - 12:33 amORD Chicago O'Hare Intl-BTV Burlington

9h 42m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

5:50 am - 10:28 amBTV Burlington-ORD Chicago O'Hare Intl

5h 38m1 stop New York LaGuardia

$419Delta

Sat, Oct 3 - Sat, Oct 10

1:51 pm - 12:33 amORD Chicago O'Hare Intl-BTV Burlington

9h 42m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

11:44 am - 4:41 pmBTV Burlington-ORD Chicago O'Hare Intl

5h 57m1 stop Minneapolis St Paul

$419Delta

Recent direct flight deals from Illinois to Burlington

Fri, Oct 23 - Fri, Oct 30

2:30 pm - 6:04 pmORD Chicago O'Hare Intl-BTV Burlington

2h 34mnonstop

7:00 am - 8:53 amBTV Burlington-ORD Chicago O'Hare Intl

2h 53mnonstop

$319American Airlines

Fri, Oct 30 - Sun, Nov 1

2:30 pm - 6:04 pmORD Chicago O'Hare Intl-BTV Burlington

2h 34mnonstop

7:01 am - 9:10 amBTV Burlington-ORD Chicago O'Hare Intl

3h 09mnonstop

$319American Airlines

Thu, Dec 3 - Mon, Dec 7

11:10 am - 2:25 pmORD Chicago O'Hare Intl-BTV Burlington

2h 15mnonstop

6:00 am - 7:51 amBTV Burlington-ORD Chicago O'Hare Intl

2h 51mnonstop

$319United Airlines

Wed, Oct 21 - Sat, Oct 24

7:25 am - 10:48 amORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

4:50 pm - 6:34 pmBTV Burlington-ORD Chicago O'Hare Intl

2h 44mnonstop

$319United Airlines

Sat, Oct 17 - Tue, Oct 20

8:29 pm - 11:59 pmORD Chicago O'Hare Intl-BTV Burlington

2h 30mnonstop

7:00 am - 8:53 amBTV Burlington-ORD Chicago O'Hare Intl

2h 53mnonstop

$319American Airlines

Sat, Oct 24 - Sat, Oct 31

8:31 pm - 12:01 amORD Chicago O'Hare Intl-BTV Burlington

2h 30mnonstop

6:34 pm - 8:35 pmBTV Burlington-ORD Chicago O'Hare Intl

3h 01mnonstop

$319American Airlines

Sat, Dec 12 - Sun, Jan 17

11:10 am - 2:25 pmORD Chicago O'Hare Intl-BTV Burlington

2h 15mnonstop

6:00 am - 7:59 amBTV Burlington-ORD Chicago O'Hare Intl

2h 59mnonstop

$319United Airlines

Tue, Dec 1 - Wed, Dec 16

6:29 pm - 9:51 pmORD Chicago O'Hare Intl-BTV Burlington

2h 22mnonstop

4:47 pm - 6:36 pmBTV Burlington-ORD Chicago O'Hare Intl

2h 49mnonstop

$319United Airlines

Sat, Nov 7 - Tue, Nov 10

11:00 am - 2:15 pmORD Chicago O'Hare Intl-BTV Burlington

2h 15mnonstop

8:54 am - 10:45 amBTV Burlington-ORD Chicago O'Hare Intl

2h 51mnonstop

$319United Airlines

Thu, Dec 10 - Sun, Dec 13

11:10 am - 2:25 pmORD Chicago O'Hare Intl-BTV Burlington

2h 15mnonstop

6:00 am - 7:51 amBTV Burlington-ORD Chicago O'Hare Intl

2h 51mnonstop

$319United Airlines

Useful Info

Low season	April
High season	October
Cheapest flight	$166

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly and prices are also 1% lower on average.

Flight from Chicago O'Hare Airport to Burlington

How does KAYAK find such low prices on flights from Illinois to Burlington?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Burlington.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Burlington?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Burlington from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Burlington?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Burlington with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Burlington?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Burlington from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.