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.

$59 CHEAP FLIGHTS from Illinois to New Haven

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

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

Fri, Oct 9 - Sun, Oct 11

7:17 pm - 10:39 pm

ORD

HVN

2h 22mnonstop

5:10 pm - 6:52 pm

HVN

ORD

2h 42mnonstop

$117Avelo Airlines

Thu, Sep 3 - Sun, Sep 6

6:07 pm - 9:29 pm

ORD

HVN

2h 22mnonstop

3:35 pm - 5:18 pm

HVN

ORD

2h 43mnonstop

$118Avelo Airlines

Thu, Oct 22 - Sun, Oct 25

7:37 pm - 10:59 pm

ORD

HVN

2h 22mnonstop

5:10 pm - 6:52 pm

HVN

ORD

2h 42mnonstop

$124Avelo Airlines

Thu, Oct 15 - Sun, Oct 18

7:37 pm - 10:59 pm

ORD

HVN

2h 22mnonstop

5:10 pm - 6:52 pm

HVN

ORD

2h 42mnonstop

$127Avelo Airlines

Fri, Sep 25 - Wed, Sep 30

7:17 pm - 10:39 pm

ORD

HVN

2h 22mnonstop

3:25 pm - 5:18 pm

HVN

ORD

2h 53mnonstop

$128Avelo Airlines

Wed, Oct 14 - Wed, Oct 21

5:25 pm - 8:57 pm

ORD

HVN

2h 32mnonstop

2:40 pm - 4:33 pm

HVN

ORD

2h 53mnonstop

$129Avelo Airlines

Thu, Sep 3 - Sun, Sep 6

6:07 pm - 9:29 pm

ORD

HVN

2h 22mnonstop

3:35 pm - 5:18 pm

HVN

ORD

2h 43mnonstop

$130Avelo Airlines

Wed, Oct 21 - Sun, Oct 25

5:25 pm - 8:57 pm

ORD

HVN

2h 32mnonstop

5:10 pm - 6:52 pm

HVN

ORD

2h 42mnonstop

$131Avelo Airlines

Thu, Sep 10 - Mon, Sep 14

6:07 pm - 9:29 pm

ORD

HVN

2h 22mnonstop

4:30 pm - 6:13 pm

HVN

ORD

2h 43mnonstop

$133Avelo Airlines

Wed, Aug 5 - Sun, Aug 9

4:09 pm - 4:47 pm

STL

HVN

23h 38m

2 stops

8:36 pm - 11:59 pm

HVN

STL

28h 23m

1 stop

$545Multiple Airlines

Useful Info

Low season	February
High season	October
Cheapest flight	$59

Best time to beat the crowds with an average 28% drop in price.

Most popular time to fly and prices are also 7% 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.

Westbrook

Wallingford

Madison

Essex

Chester

Everything you need to know for your flight to New Haven

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in New Haven

New Haven (HVN)

HVN

$59 Find Cheap Flights from Illinois to New Haven - Compare and Save

Cheap Flights from Illinois to New Haven

Recent round-trip flight deals from Illinois to New Haven

Recent one-way flight deals from Illinois to New Haven

Recent last minute flight deals from Illinois to New Haven

Recent direct flight deals from Illinois to New Haven

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Illinois to New Haven

Traveling to a place near New Haven?

Everything you need to know for your flight to New Haven

Information on the airport you'll fly into in New Haven

Cabin class types available on flights to Illinois

Complete your trip to New Haven with a hotel stay or car rental

Find direct flights for New Haven

Flights to other popular destinations

Flights from domestic origins to New Haven

Choose which airport to fly into in New Haven

Find deals for your return flight