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

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 New Haven.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Haven 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 New Haven?

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 New Haven 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 New Haven?

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 New Haven from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$107 CHEAP FLIGHTS from Illinois to New Haven

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Flight Deals

Cheap Flights from Illinois to New Haven

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 New Haven

Thu, Nov 12 - Sun, Nov 15

7:09 pm - 10:29 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 20mnonstop

4:45 pm - 6:24 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 39mnonstop

$214Avelo Airlines

Fri, Nov 6 - Mon, Nov 9

7:17 pm - 10:39 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 22mnonstop

4:45 pm - 6:28 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$214Avelo Airlines

Fri, Nov 13 - Tue, Dec 1

7:17 pm - 10:39 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 22mnonstop

4:10 pm - 6:03 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 53mnonstop

$219Avelo Airlines

Thu, Nov 19 - Sun, Nov 22

7:13 pm - 10:36 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 23mnonstop

4:35 pm - 6:28 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 53mnonstop

$222Avelo Airlines

Thu, Oct 15 - Mon, Oct 19

7:39 pm - 10:59 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 20mnonstop

4:45 pm - 6:28 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$231Avelo Airlines

Thu, Oct 22 - Mon, Oct 26

7:39 pm - 10:59 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 20mnonstop

4:45 pm - 6:28 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$233Avelo Airlines

Fri, Oct 23 - Mon, Oct 26

7:17 pm - 10:39 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 22mnonstop

4:45 pm - 6:28 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$233Avelo Airlines

Fri, Oct 30 - Sun, Nov 1

7:17 pm - 10:39 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 22mnonstop

5:15 pm - 6:54 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 39mnonstop

$233Avelo Airlines

Fri, Nov 13 - Tue, Dec 1

10:26 am - 10:59 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

11h 33m2 stops Atlanta Hartsfield-Jackson Jacksonville

4:10 pm - 6:03 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 53mnonstop

$312Multiple Airlines

Wed, Oct 14 - Sat, Oct 17

5:25 pm - 8:57 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 32mnonstop

7:30 am - 6:31 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

12h 01m1 stop Atlanta Hartsfield-Jackson

$313Multiple Airlines

Recent last minute flight deals from Illinois to New Haven

Wed, Oct 7 - Mon, Oct 12

5:25 pm - 8:57 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 32mnonstop

4:45 pm - 6:28 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$280Avelo Airlines

Wed, Oct 7 - Sun, Oct 11

5:25 pm - 8:57 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 32mnonstop

5:15 pm - 6:54 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 39mnonstop

$290Avelo Airlines

Mon, Oct 5 - Mon, Oct 12

7:17 pm - 10:39 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 22mnonstop

4:45 pm - 6:28 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$364Avelo Airlines

Thu, Oct 8 - Sun, Oct 11

7:39 pm - 10:59 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 20mnonstop

5:15 pm - 6:54 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 39mnonstop

$402Avelo Airlines

Sat, Oct 3 - Mon, Oct 5

3:50 pm - 4:20 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

23h 30m2 stops Orlando Baltimore/Washington

4:30 pm - 6:13 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$433Multiple Airlines

Sat, Oct 3 - Mon, Oct 5

6:20 am - 1:30 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

6h 10m1 stop Atlanta Hartsfield-Jackson

4:30 pm - 6:13 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$438Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

6:07 pm - 9:29 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 22mnonstop

5:15 pm - 6:54 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 39mnonstop

$483Avelo Airlines

Sun, Oct 4 - Sun, Oct 11

6:07 pm - 9:29 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 22mnonstop

5:15 pm - 6:54 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 39mnonstop

$493Avelo Airlines

Mon, Oct 5 - Fri, Oct 9

7:17 pm - 10:39 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 22mnonstop

4:45 pm - 6:28 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$495Avelo Airlines

Sat, Oct 3 - Mon, Oct 5

6:30 am - 12:25 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

28h 55m3 stops Denver Intl Tampa Wilmington New Hanover County

4:30 pm - 6:13 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$512Multiple Airlines

Useful Info

Low season	April
High season	October
Cheapest flight	$107

Best time to beat the crowds but there is an average 6% increase in price.

Most popular time to fly with an average 1% increase in price.

Flight from Chicago to New Haven

How does KAYAK find such low prices on flights from Illinois to New Haven?
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 New Haven.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to New Haven?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Haven 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 New Haven?
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 New Haven 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 New Haven?
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 New Haven from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.