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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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — ORD
Okt 29 — Nov 51
Mi 10/29
Mi 11/5
1 adult, Economy
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Cheap 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 September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$127
(Delta)

One-way from

$64
(United Airlines)

Popular in

April

Cheapest in

January

Average price

$200

Good round-trip deal

$366 or less

Good one-way deal

$198 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
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One-way flight from New Hampshire to Chicago O'Hare Intl
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Highest demand for flights based on searches. 8% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 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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Find 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 September 29, 2025.

This Delta deal was found by Cheapflights users on 9/29. 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.
Sa 10/254:10 pmBOS - ORD
Nonstop2h 57mDelta
Mi 10/297:05 amORD - BOS
Nonstop2h 24mDelta
Deal found 9/29$127
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 10/186:15 pmBOS - ORD
Nonstop2h 54mUnited Airlines
So 10/196:30 amORD - BOS
Nonstop2h 26mUnited Airlines
Deal found 9/29$128
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Sa 10/46:00 amBOS - ORD
Nonstop2h 56mUnited Airlines
So 10/57:30 amORD - BOS
Nonstop2h 32mUnited Airlines
Deal found 9/27$130
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Do 10/166:00 amBOS - ORD
Nonstop2h 56mUnited Airlines
So 10/196:30 amORD - BOS
Nonstop2h 26mUnited Airlines
Deal found 9/29$133
This Trip.com deal was found by Cheapflights users on 9/27. 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.
Mi 10/157:09 amBOS - ORD
Nonstop3h 13mJetBlue
Sa 10/1810:08 amORD - BOS
Nonstop2h 29mJetBlue
Deal found 9/27$134
This JetBlue deal was found by Cheapflights users on 9/29. 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.
Di 10/77:09 amBOS - ORD
Nonstop3h 13mJetBlue
Sa 10/1810:08 amORD - BOS
Nonstop2h 29mJetBlue
Deal found 9/29$135
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Mi 10/156:00 amBOS - ORD
Nonstop2h 56mUnited Airlines
Fr 10/179:20 pmORD - BOS
Nonstop2h 30mUnited Airlines
Deal found 9/28$136
This Southwest deal was found by Cheapflights users on 9/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 12/125:00 amBOS - ORD
1 stop8h 15mSouthwest
Mo 12/151:45 pmORD - BOS
1 stop7h 30mSouthwest
Deal found 9/27$137
This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 10/212:15 pmBOS - ORD
1 stop8h 18mSpirit Airlines
Di 10/286:00 amORD - BOS
1 stop6h 20mSpirit Airlines
Deal found 9/27$139
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Di 11/186:48 amBOS - ORD
Nonstop3h 07mAmerican Airlines
Mo 11/245:00 pmORD - BOS
Nonstop2h 22mAmerican Airlines
Deal found 9/27$141
This Southwest deal was found by Cheapflights users on 9/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 10/165:00 amBOS - ORD
1 stop12h 25mSouthwest
Mo 10/201:50 pmORD - BOS
1 stop6h 10mSouthwest
Deal found 9/27$142
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Do 10/308:30 pmBOS - ORD
Nonstop3h 00mUnited Airlines
Mo 11/39:25 pmORD - BOS
Nonstop2h 20mUnited Airlines
Deal found 9/27$144

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 September 29, 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

Mi 10/15

7:09 am-9:22 am

Nonstop3h 13m

Chicago O'Hare Intl

Mo 10/20

7:13 pm-10:46 pm

Nonstop2h 33m

$135

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sa 11/8

7:20 am-9:22 am

Nonstop3h 02m

Chicago O'Hare Intl

Sa 11/8

3:50 pm-7:23 pm

Nonstop2h 33m

$137

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Do 12/4

12:50 pm-2:50 pm

Nonstop3h 00m

Chicago O'Hare Intl

So 12/7

7:10 am-10:37 am

Nonstop2h 27m

$137

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sa 12/6

12:50 pm-2:47 pm

Nonstop2h 57m

Chicago O'Hare Intl

Mo 12/8

10:35 am-1:59 pm

Nonstop2h 24m

$137

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Do 11/13

3:55 pm-5:55 pm

Nonstop3h 00m

Chicago O'Hare Intl

Do 11/20

8:25 pm-11:57 pm

Nonstop2h 32m

$147

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Do 11/6

7:20 am-9:22 am

Nonstop3h 02m

Chicago O'Hare Intl

Sa 11/8

10:25 am-1:55 pm

Nonstop2h 30m

$147

WorcesterChicago

ORH - ORD

ORHORD

Worcester

Fr 10/17

4:17 pm-7:25 am

1 stop16h 08m

Chicago O'Hare Intl

Di 10/21

6:45 am-3:50 pm

1 stop8h 05m

$154

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Do 10/23

11:02 am-12:52 pm

Nonstop2h 50m

Chicago O'Hare Intl

Sa 10/25

8:50 am-2:15 pm

1 stop4h 25m

$155

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sa 10/25

3:17 pm-5:07 pm

Nonstop2h 50m

Chicago O'Hare Intl

Sa 11/1

4:20 pm-10:48 pm

1 stop5h 28m

$155

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sa 10/4

6:00 am-7:56 am

Nonstop2h 56m

Chicago O'Hare Intl

Di 10/7

4:50 pm-10:56 pm

1 stop5h 06m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/27

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, August is the cheapest month in which you can book a flight from New Hampshire to Chicago O'Hare Intl Airport (average of $245). Flying from New Hampshire to Chicago O'Hare Intl Airport 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 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 September 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to Chicago O'Hare Intl Airport as you normally would.

Weekly flight availability from New Hampshire to Chicago O'Hare Intl Airport

Explore weekly flight availability from New Hampshire to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 29, 2025.

The most flights from USNH to ORD are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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 $137, JetBlue can have you in Chicago O'Hare Intl Airport from New Hampshire in 3h 02m. 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 cheapest airlines to fly from New Hampshire to Chicago O'Hare Intl Airport one-way?

    $69 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $69 and $81, respectively.

  • 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: Japan Airlines (82%), Qatar Airways (74%), American Airlines (68%).

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

    On average you can expect to pay $492 for a flight from New Hampshire to Chicago O'Hare Intl Airport. The cheapest flight overall is $148 while the most popular route, (Boston Logan Intl - Chicago O'Hare Intl) is currently priced at $112.

  • 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, August is the cheapest month in which you can book a flight from New Hampshire to Chicago O'Hare Intl Airport (average of $245). Flying from New Hampshire to Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Gurnee
Hoffman Estates
Des Plaines
Elgin
Arlington Heights
Orland Park
Beloit
Racine
Rockford
Oak Brook
Elk Grove Village
Downers Grove
Naperville
Merrillville
Bridgeview
Warrenville
Joliet

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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.
John F Kennedy Intl to O'Hare Intl flights
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Dallas/Fort Worth to O'Hare Intl flights
Seattle to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
San Francisco to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Denver to O'Hare Intl flights
John F Kennedy Intl to Midway flights
Ontario to O'Hare Intl flights
Atlanta to O'Hare Intl flights
Boston to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
Baltimore to O'Hare Intl flights
Santa Ana to O'Hare Intl flights
Baltimore to Midway flights
Newark to Midway flights
LaGuardia to Midway flights
Sky Harbor Intl to O'Hare Intl flights
Austin to O'Hare Intl flights
Los Angeles to Midway flights
Raleigh to O'Hare Intl flights
Dulles Intl to Midway flights
Atlanta to Midway flights
San Francisco to Midway flights
Boston to Midway flights
Charlotte to O'Hare Intl flights
Minneapolis to O'Hare Intl flights
Denver to Midway flights
Philadelphia to Midway flights
Burbank to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Hobby to O'Hare Intl flights
Hobby to Midway flights
San Diego to O'Hare Intl flights
Austin to Midway flights
Sacramento to O'Hare Intl flights
Minneapolis to Midway flights
Orlando to O'Hare Intl flights
Portland to O'Hare Intl flights
Cleveland to O'Hare Intl flights
San Jose to O'Hare Intl flights
Providence to O'Hare Intl flights
Tampa to O'Hare Intl flights
Love Field to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
Seattle 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 September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$395FlexibilityNo cancel feeOn-time71%

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