$70 Find Cheap Flights from Chicago O'Hare Airport to New Hampshire

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to New Hampshire departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to New Hampshire, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to New Hampshire, as well as popular online travel agencies
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Cheap Flights from O'Hare Intl to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Bostonnonstop$137
Lebanon
Lebanon1 stop$425
Portland
Portland1 stop$239
Boston
Bostonnonstop$137
Lebanon
Lebanon1 stop$425
Portland
Portland1 stop$239

Book Cheap O'Hare Intl to New Hampshire Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to New Hampshire that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to New Hampshire

Thu, Apr 30 - Sun, May 3
JetBlue Logo
6:00 am - 9:15 am
ORD
-
BOS
2h 15mnonstop
JetBlue Logo
7:02 am - 8:59 am
BOS
-
ORD
2h 57mnonstop
$137JetBlue
Tue, Apr 21 - Wed, Apr 29
Frontier Logo
6:08 pm - 1:31 am
ORD
-
BOS
6h 23m
1 stop
Frontier Logo
6:00 am - 5:00 pm
BOS
-
ORD
12h 00m
1 stop
$140Frontier
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
11:28 am - 11:45 am
ORD
-
BOS
23h 17m
1 stop
Multiple Airlines Logo
12:31 pm - 11:01 pm
BOS
-
ORD
11h 30m
1 stop
$147Multiple Airlines
Tue, Apr 21 - Wed, Apr 22
Multiple Airlines Logo
6:08 pm - 1:31 am
ORD
-
BOS
6h 23m
1 stop
Multiple Airlines Logo
7:35 pm - 9:39 pm
BOS
-
ORD
3h 04mnonstop
$149Multiple Airlines
Sat, May 2 - Sun, May 3
JetBlue Logo
6:00 am - 9:15 am
ORD
-
BOS
2h 15mnonstop
JetBlue Logo
7:02 am - 8:59 am
BOS
-
ORD
2h 57mnonstop
$150JetBlue
Thu, Apr 30 - Mon, May 4
Delta Logo
9:35 am - 4:43 pm
ORD
-
ORH
6h 08m
1 stop
Delta Logo
5:24 pm - 10:15 pm
ORH
-
ORD
5h 51m
1 stop
$192Delta
Wed, Apr 29 - Wed, May 6
Delta Logo
5:15 am - 4:43 pm
ORD
-
ORH
10h 28m
2 stops
Delta Logo
5:24 pm - 10:19 pm
ORH
-
ORD
5h 55m
1 stop
$202Delta
Wed, Apr 29 - Wed, May 6
American Airlines Logo
5:00 am - 2:14 pm
ORD
-
ORH
8h 14m
2 stops
American Airlines Logo
2:39 pm - 11:54 pm
ORH
-
ORD
10h 15m
2 stops
$208American Airlines
Thu, Apr 30 - Mon, May 4
American Airlines Logo
6:05 am - 2:14 pm
ORD
-
ORH
7h 09m
2 stops
American Airlines Logo
2:39 pm - 6:20 am
ORH
-
ORD
16h 41m
2 stops
$256American Airlines
Wed, May 13 - Wed, May 20
Southwest Logo
5:55 am - 5:20 pm
ORD
-
MHT
10h 25m
2 stops
Southwest Logo
1:45 pm - 9:55 pm
MHT
-
ORD
9h 10m
1 stop
$364Southwest
Booking Insights

KAYAK's insights & trends for O'Hare Intl to New Hampshire flights

Get data-powered insights and trends into flights from O'Hare Intl to New Hampshire to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago O'Hare Intl Airport to New Hampshire?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago O'Hare Intl Airport to New Hampshire departing in May.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to New Hampshire from Chicago O'Hare Intl Airport found in the last 72 hours was to Manchester, at $281 round-trip. The most popular route is from Chicago O'Hare Intl Airport (ORD) to Manchester (MHT), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $281.

What is the cheapest time of day to fly to New Hampshire?

The average price for all round-trip flights from Chicago O'Hare Intl Airport to New Hampshire depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to New Hampshire is generally at night, when round-trip flights cost $209 on average. Morning departures are around 14% cheaper than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $287.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to New Hampshire?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $386, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to New Hampshire, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to New Hampshire is September, when tickets cost $192 (return) on average. On the other hand, the most expensive months are March and April, when the average cost of round-trip tickets is $257 and $248 respectively.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to New Hampshire?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to New Hampshire clicked on KAYAK for each day over the last 12 months.

When flying from Chicago O'Hare Airport to New Hampshire, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Chicago O'Hare Airport, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to New Hampshire, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to New Hampshire, you should book around 2 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$70
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Chicago O'Hare Airport to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to New Hampshire?

    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 Chicago O'Hare Airport to New Hampshire.

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

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

    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 from Chicago O'Hare Airport to New Hampshire with an airline and back with another airline.

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

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

Top tips for finding cheap flights to New Hampshire

  • Looking for a cheap flight? 25% of our users found tickets from Chicago O'Hare Airport to the following destinations at these prices or less: Boston $137 one-way - $183 round-trip

Reviews of the top airline flying from O'Hare Intl to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Chicago to New Hampshire. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to New Hampshire? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11544 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
7.9Crew
6.4Food
Airline reviews

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

2.0 MediocreJean Emmanuel, Mar 2026
ORD - ICT
Read more American Airlines reviews

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

No Snacks or Entertainment. The flight was short, snacks should still be given.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Everything you need to know for your flight from O'Hare Intl to New Hampshire

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)