HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$61+ Cheap flights from New Hampshire to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — CHI
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Hampshire to Chicago with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Hampshire to Chicago

Keep the following information in mind while searching for New Hampshire to Chicago flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$151
(Mytrip)

One-way from

$61
(Frontier)

Popular in

April

Cheapest in

September

Average price

$256

Good round-trip deal

$395 or less

Good one-way deal

$196 or less
Provider with most accurate pricing for Boston Logan Intl-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Chicago (CHI) flights.
Search Deals
From New Hampshire to Chicago (CHI)
Search Deals
One-way flight from New Hampshire to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from New Hampshire to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from New Hampshire to Chicago (CHI).
Search Deals

Find flight deals from New Hampshire to Chicago

Cheapest flights from New Hampshire to Chicago
Explore the most affordable flight options available from New Hampshire to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/242:12 pmBOS - ORD
3 stops18h 52mSpirit Airlines
lun. 4/2810:19 amORD - BOS
2 stops27h 36mSpirit Airlines
Deal found 2/19$151
This Frontier deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/215:10 amBOS - MDW
1 stop7h 24mFrontier
lun. 3/248:27 pmMDW - BOS
1 stop13h 06mFrontier
Deal found 2/19$152
This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/216:00 amBOS - ORD
1 stop12h 26mFrontier
lun. 3/245:47 pmORD - BOS
1 stop5h 57mFrontier
Deal found 2/20$152
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/108:31 pmBOS - ORD
1 stop12h 33mMultiple Airlines
lun. 4/148:55 amORD - BOS
1 stop14h 52mMultiple Airlines
Deal found 2/19$153
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/276:50 amBOS - MDW
Nonstop2h 55mSouthwest
mar. 3/46:25 pmMDW - BOS
Nonstop2h 15mSouthwest
Deal found 2/20$157
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/277:15 amBOS - ORD
Nonstop3h 06mDelta
vie. 2/287:10 amORD - BOS
Nonstop2h 33mDelta
Deal found 2/20$157
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/48:59 pmBOS - ORD
Nonstop2h 58mAmerican Airlines
lun. 4/76:35 pmORD - BOS
Nonstop2h 31mAmerican Airlines
Deal found 2/19$161
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/85:30 amBOS - ORD
1 stop5h 08mUnited Airlines
mié. 3/124:05 pmORD - BOS
Nonstop2h 20mUnited Airlines
Deal found 2/19$163
This JetBlue deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/75:37 amBOS - ORD
1 stop6h 22mJetBlue
jue. 3/131:15 pmORD - BOS
Nonstop2h 24mJetBlue
Deal found 2/20$177
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/101:45 pmMHT - MDW
Nonstop2h 35mSouthwest
jue. 3/1311:25 amMDW - MHT
Nonstop2h 05mSouthwest
Deal found 2/20$197
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/312:10 pmORH - ORD
1 stop21h 41mAmerican Airlines
vie. 4/45:10 pmORD - ORH
1 stop18h 58mAmerican Airlines
Deal found 2/20$214
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/115:45 pmMHT - ORD
1 stop5h 15mSouthwest
mié. 3/1211:25 amORD - MHT
1 stop4h 45mSouthwest
Deal found 2/20$217

Find flights from New Hampshire to Chicago within your budget

Customize your flight search to find flights from New Hampshire to Chicago 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, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

New Hampshire

Fly to

Chicago

Route

Depart

Return

Price

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

jue. 4/24

2:12 pm-8:04 am

3 stops18h 52m

Chicago O'Hare Intl

lun. 4/28

10:19 am-2:55 pm

2 stops27h 36m

$151

BostonChicago

BOS - MDW

BOSMDW

Boston Logan Intl

vie. 3/21

5:10 am-11:34 am

1 stop7h 24m

Chicago Midway

lun. 3/24

8:27 pm-10:33 am

1 stop13h 06m

$152

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

vie. 3/21

6:00 am-5:26 pm

1 stop12h 26m

Chicago O'Hare Intl

lun. 3/24

5:47 pm-12:44 am

1 stop5h 57m

$152

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

jue. 4/10

8:31 pm-8:04 am

1 stop12h 33m

Chicago O'Hare Intl

lun. 4/14

8:55 am-12:47 am

1 stop14h 52m

$153

BostonChicago

BOS - MDW

BOSMDW

Boston Logan Intl

jue. 2/27

6:50 am-8:45 am

Nonstop2h 55m

Chicago Midway

mar. 3/4

6:25 pm-9:40 pm

Nonstop2h 15m

$157

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

mar. 3/4

7:15 am-9:21 am

Nonstop3h 06m

Chicago O'Hare Intl

mié. 3/5

7:10 am-10:43 am

Nonstop2h 33m

$157

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

sáb. 3/15

7:30 am-9:34 am

Nonstop3h 04m

Chicago O'Hare Intl

mar. 3/18

7:30 am-10:49 am

Nonstop2h 19m

$158

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

vie. 4/4

8:59 pm-10:57 pm

Nonstop2h 58m

Chicago O'Hare Intl

lun. 4/7

6:35 pm-10:06 pm

Nonstop2h 31m

$161

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

mié. 5/7

6:00 am-8:01 am

Nonstop3h 01m

Chicago O'Hare Intl

vie. 5/9

1:12 pm-6:38 pm

1 stop4h 26m

$167

ManchesterChicago

MHT - MDW

MHTMDW

Manchester

lun. 3/10

1:45 pm-3:20 pm

Nonstop2h 35m

Chicago Midway

jue. 3/13

11:25 am-2:30 pm

Nonstop2h 05m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from New Hampshire to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from New Hampshire with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from New Hampshire to Chicago

Get recent, data-driven insights about flights from New Hampshire to Chicago including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New Hampshire to Chicago?

Currently, August is the cheapest month in which you can book a flight from New Hampshire to Chicago (average of $245). Flying from New Hampshire to Chicago in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NH to CHI?

Find hourly flight availability from New Hampshire to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from New Hampshire to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated febrero 20, 2025.
To help decide which airline to fly from New Hampshire to Chicago, see what other customers have to say about Southwest, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Qatar Airways
7.4
Good
3,609 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from New Hampshire to Chicago one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $61. Users have also found prices from $79 and $79 on Southwest and Delta, respectively.

  • What are the most popular routes from New Hampshire to Chicago?

    Most travelers choose Boston Logan Intl - Chicago O'Hare Intl, Boston Logan Intl - Chicago Midway or Portland - Chicago O'Hare Intl when deciding on the best route from New Hampshire to Chicago.

  • What are the cheapest flights from New Hampshire to Chicago?

    On average you can expect to pay $560 for a flight from New Hampshire to Chicago. The cheapest flight overall is $269 while the most popular route, (Boston Logan Intl - Chicago O'Hare Intl) is currently priced at $85.

  • Can I find deals for flights from New Hampshire to Chicago that include hotel bookings?

    Yes. In addition to deals on New Hampshire to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Hampshire to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Hampshire to Chicago.

  • Can I find deals for business class flights from New Hampshire to Chicago?

    Yes. Cheapflights offers flight deals from New Hampshire to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Hampshire to Chicago?

    Currently, August is the cheapest month in which you can book a flight from New Hampshire to Chicago (average of $245). Flying from New Hampshire to Chicago in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New Hampshire?

Book flights to New Hampshire if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Hampshire to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to O'Hare Intl flights
Dallas/Fort Worth to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
Newark to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Boston to O'Hare Intl flights
Seattle to O'Hare Intl flights
Baltimore to O'Hare Intl flights
San Francisco to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Newark to Midway flights
John F Kennedy Intl to Midway flights
Philadelphia to O'Hare Intl flights
Denver to O'Hare Intl flights
Sky Harbor Intl to O'Hare Intl flights
Minneapolis to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
LaGuardia to Midway flights
Los Angeles to Midway flights
Baltimore to Midway flights
Austin to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
Ontario to O'Hare Intl flights
Santa Ana to O'Hare Intl flights
Atlanta to O'Hare Intl flights
Reagan-National to Midway flights
Raleigh to O'Hare Intl flights
Burbank to O'Hare Intl flights
San Diego to O'Hare Intl flights
Dulles Intl to Midway flights
Charlotte to O'Hare Intl flights
San Francisco to Midway flights
Orlando to O'Hare Intl flights
Love Field to O'Hare Intl flights
Miami to O'Hare Intl flights
Seattle to Midway flights
Atlanta to Midway flights
Newark to St. Louis flights
Portland to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Minneapolis to Midway flights
LaGuardia to St. Louis flights
Philadelphia to Midway flights
Tampa to O'Hare Intl flights
Cleveland to O'Hare Intl flights
Hobby to O'Hare Intl flights
Oakland to O'Hare Intl flights
Dulles Intl to St. Louis flights
Denver to Midway flights

Top 2 airlines flying from New Hampshire to Chicago

Discover the top 2 airlines that operate flights from New Hampshire to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$178Average$394FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$328Average$437FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.