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.

$135 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 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, Oct 29 - 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

Fri, Oct 16 - Fri, Oct 23

5:50 pm - 9:13 pmORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

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

2h 39mnonstop

$319United Airlines

Fri, Dec 4 - Tue, Dec 8

7:00 am - 10:17 amORD Chicago O'Hare Intl-BTV Burlington

2h 17mnonstop

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

2h 49mnonstop

$319United Airlines

Wed, Oct 28 - 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

Mon, Nov 23 - Tue, Dec 1

11:00 am - 2:15 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

Fri, Oct 16 - Fri, Oct 23

8:29 pm - 11:59 pmORD 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, Dec 4 - Tue, Dec 8

8:00 am - 9:13 amORD Chicago O'Hare Intl-BTV Burlington

24h 13m1 stop Tampa

5:15 pm - 6:37 pmBTV Burlington-ORD Chicago O'Hare Intl

26h 22m2 stops Baltimore/Washington Atlanta Hartsfield-Jackson

$328Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

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

7h 40m1 stop New York LaGuardia

12:55 pm - 4:32 pmBTV Burlington-ORD Chicago O'Hare Intl

4h 37m1 stop Detroit Metropolitan Wayne County

$339Delta

Thu, Dec 17 - Sun, Jan 10

5:05 pm - 11:34 pmORD Chicago O'Hare Intl-BTV Burlington

5h 29m1 stop Detroit Metropolitan Wayne County

7:00 am - 12:37 pmBTV Burlington-ORD Chicago O'Hare Intl

6h 37m1 stop Detroit Metropolitan Wayne County

$339Delta

Recent last minute flight deals from Illinois to Burlington

Sat, Sep 26 - Sat, Oct 10

7:12 pm - 10:39 pmORD Chicago O'Hare Intl-BTV Burlington

2h 27mnonstop

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

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

$384American Airlines

Sat, Sep 26 - Sat, Oct 10

7:12 pm - 10:39 pmORD Chicago O'Hare Intl-BTV Burlington

2h 27mnonstop

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

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

$384American Airlines

Sat, Sep 26 - Sat, Oct 10

1:15 pm - 7:06 pmORD Chicago O'Hare Intl-BTV Burlington

4h 51m1 stop Philadelphia

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

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

$394American Airlines

Sat, Sep 26 - Sat, Oct 10

6:30 am - 2:22 pmORD Chicago O'Hare Intl-BTV Burlington

6h 52m1 stop Philadelphia

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

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

$394American Airlines

Sat, Sep 26 - Sat, Oct 10

7:25 am - 10:47 amORD Chicago O'Hare Intl-BTV Burlington

2h 22mnonstop

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

2h 39mnonstop

$408United Airlines

Mon, Sep 28 - Mon, Oct 5

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

5h 25m1 stop Newark

6:00 am - 9:38 amBTV Burlington-ORD Chicago O'Hare Intl

4h 38m1 stop Washington, D.C. Dulles Intl

$414United Airlines

Fri, Sep 25 - Sun, Sep 27

5:50 pm - 9:14 pmORD Chicago O'Hare Intl-BTV Burlington

2h 24mnonstop

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

5h 52m1 stop Newark

$439United Airlines

Sat, Sep 26 - Mon, Sep 28

6:00 pm - 12:33 amORD Chicago O'Hare Intl-BTV Burlington

5h 33m1 stop New York John F Kennedy Intl

1:25 pm - 11:59 pmBTV Burlington-ORD Chicago O'Hare Intl

11h 34m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

$454Delta

Sat, Sep 26 - Mon, Sep 28

1:51 pm - 11:33 pmORD Chicago O'Hare Intl-BTV Burlington

8h 42m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

1:25 pm - 11:59 pmBTV Burlington-ORD Chicago O'Hare Intl

11h 34m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

$459Delta

Fri, Sep 25 - Mon, Sep 28

5:10 pm - 11:33 pmORD Chicago O'Hare Intl-BTV Burlington

5h 23m1 stop Detroit Metropolitan Wayne County

1:25 pm - 8:30 pmBTV Burlington-ORD Chicago O'Hare Intl

8h 05m2 stops New York LaGuardia Detroit Metropolitan Wayne County

$507Delta

Recent direct flight deals from Illinois to Burlington

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, Oct 29 - 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

Fri, Oct 16 - Fri, Oct 23

5:50 pm - 9:13 pmORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

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

2h 39mnonstop

$319United Airlines

Fri, Dec 4 - Tue, Dec 8

7:00 am - 10:17 amORD Chicago O'Hare Intl-BTV Burlington

2h 17mnonstop

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

2h 49mnonstop

$319United Airlines

Wed, Oct 28 - 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

Fri, Oct 16 - Fri, Oct 23

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

2h 30mnonstop

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

3h 01mnonstop

$319American Airlines

Tue, Oct 20 - Sun, Nov 1

8:30 pm - 11:59 pmORD Chicago O'Hare Intl-BTV Burlington

2h 29mnonstop

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

3h 09mnonstop

$319American Airlines

Mon, Nov 23 - Tue, Dec 1

11:00 am - 2:15 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

Mon, Oct 19 - Mon, Oct 26

5:50 pm - 9:13 pmORD Chicago O'Hare Intl-BTV Burlington

2h 23mnonstop

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

2h 51mnonstop

$319United Airlines

Sat, Dec 12 - Sun, Jan 17

7:00 am - 10:17 amORD Chicago O'Hare Intl-BTV Burlington

2h 17mnonstop

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

2h 59mnonstop

$319United Airlines

Useful Info

Low season	April
High season	October
Cheapest flight	$135

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

Most popular time to fly and prices are also 5% 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.