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.

$72 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, Oct 1 - Mon, Oct 5

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

2h 22mnonstop

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

2h 43mnonstop

$135Avelo Airlines

Fri, Oct 9 - Sun, Oct 11

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

$143Avelo Airlines

Thu, Sep 17 - Mon, Sep 21

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

2h 22mnonstop

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

2h 43mnonstop

$147Avelo Airlines

Thu, Oct 1 - Mon, Oct 5

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

2h 22mnonstop

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

2h 43mnonstop

$148Avelo Airlines

Thu, Sep 17 - Mon, Sep 21

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

2h 22mnonstop

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

2h 43mnonstop

$148Avelo 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

$148Avelo Airlines

Thu, Sep 17 - Mon, Sep 21

12:30 pm - 10:49 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

9h 19m2 stops Quincy Regional Nashville Intl

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

2h 43mnonstop

$286Multiple Airlines

Fri, Sep 25 - Wed, Sep 30

12:30 pm - 9:48 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

8h 18m2 stops Quincy Regional Nashville Intl

3:25 pm - 5:18 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 53mnonstop

$287Multiple Airlines

Fri, Sep 25 - Mon, Sep 28

12:30 pm - 9:48 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

8h 18m2 stops Quincy Regional Nashville Intl

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

2h 43mnonstop

$288Multiple Airlines

Thu, Sep 17 - Mon, Sep 21

12:30 pm - 10:49 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

9h 19m2 stops Quincy Regional Nashville Intl

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

2h 43mnonstop

$288Multiple Airlines

Recent last minute flight deals from Illinois to New Haven

Fri, Sep 11 - Mon, Sep 14

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

2h 22mnonstop

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

2h 43mnonstop

$150Avelo Airlines

Wed, Sep 9 - Mon, Sep 14

6:10 pm - 9:42 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 32mnonstop

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

2h 43mnonstop

$167Avelo Airlines

Wed, Sep 9 - Wed, Sep 16

6:10 pm - 9:42 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 32mnonstop

3:25 pm - 5:18 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 53mnonstop

$171Avelo Airlines

Fri, Sep 11 - Mon, Sep 14

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

2h 22mnonstop

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

2h 43mnonstop

$175Avelo Airlines

Fri, Sep 11 - Sun, Sep 20

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

2h 22mnonstop

3:35 pm - 5:18 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$175Avelo Airlines

Wed, Sep 9 - Fri, Sep 11

6:10 pm - 9:42 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

2h 32mnonstop

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

2h 43mnonstop

$220Avelo Airlines

Fri, Sep 11 - Sun, Sep 13

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

2h 22mnonstop

3:35 pm - 5:18 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$223Avelo Airlines

Fri, Sep 11 - Sun, Sep 13

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

2h 22mnonstop

3:35 pm - 5:18 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$231Avelo Airlines

Fri, Sep 11 - Mon, Sep 14

12:30 pm - 9:48 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

8h 18m2 stops Quincy Regional Nashville Intl

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

2h 43mnonstop

$290Multiple Airlines

Fri, Sep 11 - Sun, Sep 20

12:30 pm - 9:48 pmORD Chicago O'Hare Intl-HVN Tweed-New Haven

8h 18m2 stops Quincy Regional Nashville Intl

3:35 pm - 5:18 pmHVN Tweed-New Haven-ORD Chicago O'Hare Intl

2h 43mnonstop

$310Multiple Airlines

Useful Info

Low season	February
High season	October
Cheapest flight	$72

Best time to beat the crowds with an average 33% drop in price.

Most popular time to fly and prices are also 9% lower on average.

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.