How does KAYAK find such low prices on flights from New Hampshire to Chicago?

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 New Hampshire to Chicago. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from New Hampshire to Chicago?

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 Chicago with an airline and back to New Hampshire with another airline. Visit our flight page for the latest deals!>/a>

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

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 Chicago from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$77 CHEAP FLIGHTS from New Hampshire to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

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Cheap Flights from New Hampshire to Chicago

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 New Hampshire to Chicago

Tue, Apr 28 - Tue, May 5

7:35 pm - 9:39 pm

BOS

ORD

3h 04mnonstop

7:21 am - 10:49 am

ORD

BOS

2h 28mnonstop

$138JetBlue

Wed, Apr 29 - Wed, May 6

7:35 pm - 9:36 pm

BOS

ORD

3h 01mnonstop

9:41 am - 1:09 pm

ORD

BOS

2h 28mnonstop

$142JetBlue

Sun, Apr 26 - Sun, May 3

7:00 am - 9:00 am

BOS

ORD

3h 00mnonstop

6:00 am - 9:15 am

ORD

BOS

2h 15mnonstop

$144JetBlue

Tue, Apr 7 - Wed, Apr 8

6:05 am - 8:08 am

BOS

ORD

3h 03mnonstop

5:05 am - 3:28 pm

ORD

BOS

9h 23m

1 stop

$149Multiple Airlines

Thu, Apr 9 - Sun, Apr 12

8:03 am - 10:12 am

BOS

ORD

3h 09mnonstop

6:00 am - 9:27 am

ORD

BOS

2h 27mnonstop

$154American Airlines

Wed, Apr 8 - Sat, Apr 11

6:20 pm - 8:10 pm

BOS

MDW

2h 50mnonstop

6:05 pm - 9:25 pm

MDW

BOS

2h 20mnonstop

$157Southwest

Thu, Jun 4 - Sun, Jun 7

6:50 pm - 11:00 pm

BOS

MDW

5h 10m

1 stop

5:15 am - 8:25 am

MDW

BOS

2h 10mnonstop

$167Southwest

Fri, Apr 24 - Tue, Apr 28

12:42 pm - 7:31 pm

BOS

MDW

7h 49m

1 stop

2:15 pm - 1:31 am

MDW

BOS

10h 16m

1 stop

$180Frontier

Tue, Apr 28 - Sat, May 2

2:39 pm - 8:54 am

ORH

ORD

19h 15m

1 stop

5:45 pm - 2:14 pm

ORD

ORH

19h 29m

1 stop

$192American Airlines

Sat, May 2 - Tue, May 12

6:09 pm - 9:05 am

MHT

ORD

15h 56m

1 stop

3:55 pm - 12:39 pm

ORD

MHT

19h 44m

2 stops

$274Multiple Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$77

Best time to beat the crowds with an average 3% drop in price.

Most popular time to fly and prices are also 6% lower on average.

Flight from Boston to Chicago O'Hare Airport

How does KAYAK find such low prices on flights from New Hampshire to Chicago?
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 New Hampshire to Chicago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to Chicago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from New Hampshire 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 New Hampshire to Chicago?
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 Chicago with an airline and back to New Hampshire with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to Chicago?
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 Chicago from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Merrillville

Saint Joseph

Hammond

Portage

Lansing

Valparaiso

Chesterton

Schererville

Munster

Porter

Monticello

Saint John

Griffith

Everything you need to know for your flight to Chicago

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to New Hampshire

First Class flights to Chicagofrom $757

Business Class flights to Chicagofrom $801

Premium Economy Class flights to Chicagofrom $4,367

Economy Class flights to Chicagofrom $334

$77 Find Cheap Flights from New Hampshire to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

Cheap Flights from New Hampshire to Chicago

Recent round-trip flight deals from New Hampshire to Chicago

Recent one-way flight deals from New Hampshire to Chicago

Recent last minute flight deals from New Hampshire to Chicago

Recent direct flight deals from New Hampshire to Chicago

Good to know

FAQs for booking flights from New Hampshire to Chicago

How does KAYAK find such low prices on flights from New Hampshire to Chicago?

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 New Hampshire to Chicago.

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

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

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 Chicago with an airline and back to New Hampshire with another airline.

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

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

Traveling to a place near Chicago?

Everything you need to know for your flight to Chicago

Cabin class types available on flights to New Hampshire

Complete your trip to Chicago with a hotel stay or car rental

Find direct flights for Chicago

Flights to other popular destinations

Flights from domestic origins to Chicago

Choose which airport to fly into in Chicago

Find deals for your return flight