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Cheap flights from New Hampshire to Chicago from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Chicago departing on 3/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Hampshire to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
9:00 am - 3:30 pm
BOS
-
ORD
7h 30m
1 stop
Southwest Logo
2:40 pm - 10:30 pm
ORD
-
BOS
6h 50m
1 stop
$128Southwest
Sat, May 9 - Tue, May 12
Multiple Airlines Logo
7:35 pm - 9:39 pm
BOS
-
ORD
3h 04mnonstop
Multiple Airlines Logo
4:28 pm - 1:31 am
ORD
-
BOS
8h 03m
1 stop
$129Multiple Airlines
Tue, Apr 14 - Thu, Apr 16
Delta Logo
8:20 pm - 10:16 pm
BOS
-
ORD
2h 56mnonstop
Delta Logo
8:50 am - 5:04 pm
ORD
-
BOS
7h 14m
1 stop
$131Delta
Wed, Mar 18 - Wed, Apr 29
American Airlines Logo
8:03 am - 10:12 am
BOS
-
ORD
3h 09mnonstop
American Airlines Logo
3:16 pm - 6:50 pm
ORD
-
BOS
2h 34mnonstop
$132American Airlines
Sun, Apr 12 - Wed, Apr 15
United Airlines Logo
8:10 pm - 10:05 pm
BOS
-
ORD
2h 55mnonstop
United Airlines Logo
6:00 am - 9:25 am
ORD
-
BOS
2h 25mnonstop
$133United Airlines
Fri, May 1 - Mon, May 4
JetBlue Logo
6:05 am - 8:08 am
BOS
-
ORD
3h 03mnonstop
JetBlue Logo
6:00 am - 9:13 am
ORD
-
BOS
2h 13mnonstop
$135JetBlue
Sat, Apr 11 - Thu, Apr 16
Delta Logo
4:25 pm - 6:31 pm
BOS
-
ORD
3h 06mnonstop
Delta Logo
7:00 am - 10:25 am
ORD
-
BOS
2h 25mnonstop
$136Delta
Tue, Mar 17 - Tue, Mar 24
American Airlines Logo
2:39 pm - 7:39 am
ORH
-
ORD
18h 00m
1 stop
American Airlines Logo
7:15 pm - 2:14 pm
ORD
-
ORH
17h 59m
1 stop
$160American Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
9:00 am - 10:56 am
PWM
-
ORD
2h 56mnonstop
United Airlines Logo
4:25 pm - 11:59 pm
ORD
-
PWM
6h 34m
1 stop
$219United Airlines
Fri, May 1 - Fri, May 8
JetBlue Logo
2:09 pm - 9:39 pm
LEB
-
ORD
8h 30m
1 stop
JetBlue Logo
6:00 am - 1:44 pm
ORD
-
LEB
6h 44m
1 stop
$292JetBlue
Tue, Apr 14 - Thu, Apr 16

Southwest flights from New Hampshire to Chicago O'Hare Intl Airport

Our best Southwest deals on New Hampshire to Chicago O'Hare Intl Airport flight tickets
Southwest
May 9
BOS9:00 amBoston Logan Intl
7h 30m
1 stop
ORD3:30 pmChicago O'Hare Intl
May 12
ORD2:40 pmChicago O'Hare Intl
6h 50m
1 stop
BOS10:30 pmBoston Logan Intl
$128
Southwest
May 9
BOS5:25 amBoston Logan Intl
11h 05m
2 stops
ORD3:30 pmChicago O'Hare Intl
May 11
ORD2:40 pmChicago O'Hare Intl
7h 35m
1 stop
BOS11:15 pmBoston Logan Intl
$134
Southwest
May 1
BOS7:25 pmBoston Logan Intl
14h 45m
2 stops
ORD9:10 amChicago O'Hare Intl
May 5
ORD2:40 pmChicago O'Hare Intl
6h 50m
1 stop
BOS10:30 pmBoston Logan Intl
$148

Delta flights from New Hampshire to Chicago O'Hare Intl Airport

Our best Delta deals on New Hampshire to Chicago O'Hare Intl Airport flight tickets
Delta
Mar 18
BOS8:20 pmBoston Logan Intl
2h 56m
ORD10:16 pmChicago O'Hare Intl
Apr 29
ORD8:50 amChicago O'Hare Intl
7h 14m
1 stop
BOS5:04 pmBoston Logan Intl
$131
Delta
Mar 17
BOS4:25 pmBoston Logan Intl
3h 06m
ORD6:31 pmChicago O'Hare Intl
Mar 24
ORD7:00 amChicago O'Hare Intl
2h 25m
BOS10:25 amBoston Logan Intl
$136
Delta
Apr 2
BOS7:15 amBoston Logan Intl
3h 10m
ORD9:25 amChicago O'Hare Intl
Apr 5
ORD6:15 amChicago O'Hare Intl
2h 25m
BOS9:40 amBoston Logan Intl
$137

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire to Chicago O'Hare Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 1, 2026.
Use the filters below to find and compare flights from New Hampshire to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sat 5/9

9:00 am-3:30 pm

1 stop7h 30m

Chicago O'Hare Intl

Tue 5/12

2:40 pm-10:30 pm

1 stop6h 50m

$128

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Tue 4/14

7:35 pm-9:39 pm

Nonstop3h 04m

Chicago O'Hare Intl

Thu 4/16

4:28 pm-1:31 am

1 stop8h 03m

$129

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Wed 3/18

8:20 pm-10:16 pm

Nonstop2h 56m

Chicago O'Hare Intl

Wed 4/29

8:50 am-5:04 pm

1 stop7h 14m

$131

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sun 4/12

8:03 am-10:12 am

Nonstop3h 09m

Chicago O'Hare Intl

Wed 4/15

3:16 pm-6:50 pm

Nonstop2h 34m

$132

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Fri 5/1

8:10 pm-10:05 pm

Nonstop2h 55m

Chicago O'Hare Intl

Mon 5/4

6:00 am-9:25 am

Nonstop2h 25m

$133

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sat 4/11

6:05 am-8:08 am

Nonstop3h 03m

Chicago O'Hare Intl

Thu 4/16

6:00 am-9:13 am

Nonstop2h 13m

$135

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Tue 3/17

4:25 pm-6:31 pm

Nonstop3h 06m

Chicago O'Hare Intl

Tue 3/24

7:00 am-10:25 am

Nonstop2h 25m

$136

WorcesterChicago

ORH - ORD

ORHORD

Worcester

Tue 4/28

2:39 pm-7:39 am

1 stop18h 00m

Chicago O'Hare Intl

Sat 5/2

7:15 pm-2:14 pm

1 stop17h 59m

$160

PortlandChicago

PWM - ORD

PWMORD

Portland

Fri 5/1

9:00 am-10:56 am

Nonstop2h 56m

Chicago O'Hare Intl

Fri 5/8

4:25 pm-11:59 pm

1 stop6h 34m

$219

LebanonChicago

LEB - ORD

LEBORD

Lebanon Municipal

Tue 4/14

2:09 pm-9:39 pm

1 stop8h 30m

Chicago O'Hare Intl

Thu 4/16

6:00 am-1:44 pm

1 stop6h 44m

$292

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from New Hampshire to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from New Hampshire averaging around $207.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $311. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from New Hampshire because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $404.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from New Hampshire in the evening is the least expensive time of day to depart. momondo users have found prices as low as $274 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $383. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest New Hampshire to Chicago O'Hare Intl flight route?

Fly from Manchester to Chicago O'Hare Intl for the best New Hampshire - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $247 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from New Hampshire for as low as $219 on momondo.

What cabin class options are available on New Hampshire to Chicago O'Hare Intl flights?

There are 3 cabin classes available to choose from on New Hampshire to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Hampshire to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between New Hampshire to Chicago O'Hare Intl Airport.

Cheap New Hampshire to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Chicago O'Hare Intl Airport

Best Price Found

$192

Fastest flight time

2h 52m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from New Hampshire in the past 72 hours is $192. The best round-trip flight deal from New Hampshire to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $414.
The fastest flight from New Hampshire to Chicago O'Hare Intl Airport takes 2h 52m
Direct flights go from New Hampshire to Chicago O'Hare Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to Chicago O'Hare Intl Airport?

    Prices for flights from New Hampshire to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New Hampshire to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from New Hampshire to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New Hampshire to Chicago O'Hare Intl Airport?

Best airlines flying from New Hampshire to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from New Hampshire to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $196Free CancellationRating
7.1
11,370 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Naperville
Rosemont
New Buffalo
Orland Park
Kenosha
Oak Brook
Joliet
Racine
Janesville
Hammond
Aurora
Tinley Park
Elgin
South Holland

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Hampshire to Chicago for you.

Can I find flights from New Hampshire to Chicago with flexible booking policies on momondo?

Flights from New Hampshire to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New Hampshire to Chicago?

Once you have performed a search for New Hampshire to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New Hampshire to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from New Hampshire and alert you when they change.

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