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O'Hare Intl

$64+ Cheap flights from New Hampshire to O'Hare Intl (ORD)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — ORD
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from New Hampshire to O'Hare Intl

Cheapest flights from New Hampshire to O'Hare Intl
Explore the most affordable flight options available from New Hampshire to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/26. 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.
Wed 12/316:01 amBOS - ORD
Nonstop3h 04mUnited Airlines
Mon 1/59:12 pmORD - BOS
Nonstop2h 33mUnited Airlines
Deal found 12/26$137
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Tue 12/3012:20 pmBOS - ORD
Nonstop3h 02mUnited Airlines
Thu 1/16:11 pmORD - BOS
Nonstop2h 33mUnited Airlines
Deal found 12/26$149
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Tue 12/306:01 amBOS - ORD
Nonstop3h 04mUnited Airlines
Wed 12/316:11 pmORD - BOS
Nonstop2h 33mUnited Airlines
Deal found 12/27$157
This American Airlines deal was found by Cheapflights users on 12/27. 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.
Tue 12/306:36 amBOS - ORD
Nonstop3h 11mAmerican Airlines
Thu 1/18:20 pmORD - BOS
Nonstop2h 31mAmerican Airlines
Deal found 12/27$177
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Tue 12/306:01 amBOS - ORD
Nonstop3h 04mUnited Airlines
Sun 1/49:12 pmORD - BOS
Nonstop2h 33mUnited Airlines
Deal found 12/27$189
This Super.com deal was found by Cheapflights users on 12/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:31 pmBOS - ORD
Nonstop3h 15mJetBlue
Fri 1/27:41 pmORD - BOS
Nonstop2h 29mJetBlue
Deal found 12/27$194
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Wed 12/316:01 amBOS - ORD
Nonstop3h 04mUnited Airlines
Sun 1/49:12 pmORD - BOS
Nonstop2h 33mUnited Airlines
Deal found 12/27$195
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Tue 12/306:23 pmBOS - ORD
Nonstop3h 02mUnited Airlines
Mon 1/59:12 pmORD - BOS
Nonstop2h 33mUnited Airlines
Deal found 12/26$196
This Trip.com deal was found by Cheapflights users on 12/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:31 pmBOS - ORD
Nonstop3h 15mJetBlue
Wed 12/317:41 pmORD - BOS
Nonstop2h 29mJetBlue
Deal found 12/27$203
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Wed 12/317:45 amBOS - ORD
Nonstop3h 04mUnited Airlines
Fri 1/29:12 pmORD - BOS
Nonstop2h 33mUnited Airlines
Deal found 12/26$207
This American Airlines deal was found by Cheapflights users on 12/25. 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.
Wed 12/3112:19 pmORH - ORD
2 stops22h 02mAmerican Airlines
Sun 1/48:45 pmORD - ORH
1 stop15h 32mAmerican Airlines
Deal found 12/25$234
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Wed 12/315:30 amPWM - ORD
1 stop5h 08mUnited Airlines
Sun 1/45:50 pmORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 12/27$379

Find flight deals from New Hampshire to O'Hare Intl

Keep the following information in mind while searching for New Hampshire to O'Hare Intl flight deals. Data was last updated December 28, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$126
(Rumbo)

One-way from

$64
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$257

Good round-trip deal

$518 or less

Good one-way deal

$218 or less
Provider with most accurate pricing for Boston Logan Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Chicago (CHI) flights.
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From New Hampshire to Chicago O'Hare Intl
Search Deals
One-way flight from New Hampshire to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from New Hampshire to Chicago O'Hare Intl.
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Price to beat on a one-way flight from New Hampshire to Chicago O'Hare Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to O'Hare Intl 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 December 28, 2025.
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

New Hampshire

Fly to

O'Hare Intl

Route

Depart

Return

Price

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sun 1/18

7:30 am-9:41 am

Nonstop3h 11m

Chicago O'Hare Intl

Fri 1/30

10:40 am-2:13 pm

Nonstop2h 33m

$127

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sat 1/24

3:35 pm-5:43 pm

Nonstop3h 08m

Chicago O'Hare Intl

Wed 1/28

7:45 am-11:10 am

Nonstop2h 25m

$127

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Fri 1/23

4:10 pm-6:19 pm

Nonstop3h 09m

Chicago O'Hare Intl

Thu 1/29

10:40 am-2:13 pm

Nonstop2h 33m

$127

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Wed 1/21

3:35 pm-5:43 pm

Nonstop3h 08m

Chicago O'Hare Intl

Thu 1/22

7:45 am-11:10 am

Nonstop2h 25m

$127

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sun 1/18

5:15 pm-7:26 pm

Nonstop3h 11m

Chicago O'Hare Intl

Thu 1/29

7:05 am-10:40 am

Nonstop2h 35m

$127

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sun 1/18

7:30 am-9:41 am

Nonstop3h 11m

Chicago O'Hare Intl

Wed 1/28

2:25 pm-5:54 pm

Nonstop2h 29m

$127

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sat 1/17

5:15 pm-7:26 pm

Nonstop3h 11m

Chicago O'Hare Intl

Wed 1/28

7:05 am-10:40 am

Nonstop2h 35m

$127

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Thu 1/22

11:30 am-1:39 pm

Nonstop3h 09m

Chicago O'Hare Intl

Fri 1/30

2:25 pm-5:54 pm

Nonstop2h 29m

$127

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sat 1/17

5:15 pm-7:26 pm

Nonstop3h 11m

Chicago O'Hare Intl

Fri 1/30

7:05 am-10:40 am

Nonstop2h 35m

$127

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Mon 2/2

3:35 pm-5:43 pm

Nonstop3h 08m

Chicago O'Hare Intl

Tue 2/3

7:45 am-11:10 am

Nonstop2h 25m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 60 results
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Best time to book a flight from New Hampshire to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from New Hampshire to Chicago O'Hare Intl Airport?

Currently, February is the cheapest month in which you can book a flight from New Hampshire to Chicago O'Hare Intl Airport (average of $123). Flying from New Hampshire to Chicago O'Hare Intl Airport in April is currently the most expensive (average of $444). 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 ORD?

Find hourly flight availability from New Hampshire to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

It’s typically best to fly out from New Hampshire to Chicago O'Hare Intl Airport in the evening. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from New Hampshire to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from New Hampshire to O'Hare Intl. Price data was last updated on December 27, 2025.

Travelers seeking maximum savings on their New Hampshire to Chicago O'Hare Intl Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from New Hampshire to Chicago O'Hare Intl Airport?

Related info for your journey

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

  • How long is the flight from New Hampshire to Chicago O'Hare Intl Airport?

    For as low as $127, Delta can have you in Chicago O'Hare Intl Airport from New Hampshire in 3h 08m. The distance between New Hampshire and Chicago O'Hare Intl Airport is about 864 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from New Hampshire to Chicago O'Hare Intl Airport?

    The most popular flight routes from New Hampshire to Chicago O'Hare Intl Airport are Boston Logan Intl - Chicago O'Hare Intl, Portland - Chicago O'Hare Intl and Manchester - Chicago O'Hare Intl.

  • What are the most reliable airlines from New Hampshire to Chicago O'Hare Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New Hampshire to Chicago O'Hare Intl Airport on time: Qatar Airways (94%), Japan Airlines (82%), American Airlines (82%).

  • What are the cheapest flights from New Hampshire to Chicago O'Hare Intl Airport?

    On average you can expect to pay $563 for a flight from New Hampshire to Chicago O'Hare Intl Airport. The cheapest flight overall is $218 while the most popular route, (Boston Logan Intl - Chicago O'Hare Intl) is currently priced at $115.

  • Can I find deals for flights from New Hampshire to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from New Hampshire to O'Hare Intl?

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

  • Can I find deals for business class flights from New Hampshire to O'Hare Intl?

    Yes. Cheapflights offers flight deals from New Hampshire to O'Hare Intl 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 O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from New Hampshire to Chicago O'Hare Intl Airport (average of $123). Flying from New Hampshire to Chicago O'Hare Intl Airport in April is currently the most expensive (average of $444). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Gurnee
Elgin
Naperville
Hoffman Estates
Beloit
Delavan
Oak Brook
Downers Grove
Des Plaines
Elk Grove Village
Skokie
Lake Geneva
Bridgeview
Kenosha
Warrenville
Waukegan
Aurora
Evanston

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Hampshire to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Dallas/Fort Worth to Midway flights
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Philadelphia to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
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Sky Harbor Intl to O'Hare Intl flights
Atlanta to Midway flights
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LaGuardia to Midway flights
Seattle to O'Hare Intl flights
Los Angeles to Midway flights
Santa Ana to O'Hare Intl flights
Love Field to O'Hare Intl flights
John F Kennedy Intl to Midway flights
Minneapolis to Midway flights
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Tampa to O'Hare Intl flights
Cleveland to O'Hare Intl flights
Raleigh to O'Hare Intl flights
Orlando to O'Hare Intl flights
Dulles Intl to Midway flights
Ontario to O'Hare Intl flights
Love Field to Midway flights
San Francisco to Midway flights
George Bush Intcntl to O'Hare Intl flights
Detroit to O'Hare Intl flights
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Orlando to Midway flights
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Denver to Midway flights
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Hobby to Midway flights

Top airline flying from New Hampshire to O'Hare Intl

Discover the top airline that operate flights from New Hampshire to O'Hare Intl. 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$393FlexibilityNo cancel feeOn-time71%

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