$100 Find Cheap Flights from Kansas City to New Hampshire - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansas City to New Hampshire departing on 7/24. 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 Kansas City 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 Kansas City to New Hampshire, as well as popular online travel agencies
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Cheap Flights from Kansas City to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$238
Portland
Portland1 stop$313
Boston
Boston1 stop$238
Portland
Portland1 stop$313

Book Cheap Kansas City 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 Kansas City 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 Kansas City to New Hampshire

Mon, Oct 5 - Thu, Oct 8
Multiple Airlines Logo
6:11 pm - 12:05 pm
MCI
-
BOS
16h 54m
1 stop
Multiple Airlines Logo
12:34 pm - 8:26 am
BOS
-
MCI
20h 52m
1 stop
$238Multiple Airlines
Fri, Jul 31 - Wed, Aug 5
Frontier Logo
6:07 pm - 7:42 am
MCI
-
BOS
12h 35m
1 stop
Frontier Logo
11:59 am - 5:10 pm
BOS
-
MCI
6h 11m
1 stop
$240Frontier
Sat, Oct 17 - Tue, Oct 20
American Airlines Logo
5:42 am - 11:17 am
MCI
-
MHT
4h 35m
1 stop
American Airlines Logo
10:30 am - 5:40 pm
MHT
-
MCI
8h 10m
1 stop
$311American Airlines
Wed, Sep 30 - Wed, Oct 7
American Airlines Logo
4:22 pm - 11:59 pm
MCI
-
PWM
6h 37m
1 stop
American Airlines Logo
6:00 am - 11:28 am
PWM
-
MCI
6h 28m
1 stop
$313American Airlines
Sat, Oct 3 - Tue, Oct 6
United Airlines Logo
1:48 pm - 11:59 pm
MCI
-
PWM
9h 11m
2 stops
United Airlines Logo
6:00 am - 10:26 am
PWM
-
MCI
5h 26m
1 stop
$318United Airlines
Sat, Oct 3 - Tue, Oct 6
Southwest Logo
10:45 am - 7:00 pm
MCI
-
MHT
7h 15m
1 stop
Southwest Logo
5:30 am - 11:20 am
MHT
-
MCI
6h 50m
1 stop
$326Southwest
Sat, Oct 3 - Tue, Oct 6
Southwest Logo
10:45 am - 7:00 pm
MCI
-
MHT
7h 15m
1 stop
Southwest Logo
7:50 am - 4:00 pm
MHT
-
MCI
9h 10m
2 stops
$331Southwest
Sat, Aug 1 - Sat, Aug 22
United Airlines Logo
5:45 pm - 11:59 pm
MCI
-
MHT
5h 14m
1 stop
United Airlines Logo
9:25 am - 7:42 pm
MHT
-
MCI
11h 17m
2 stops
$340United Airlines
Sat, Oct 10 - Wed, Oct 14
Delta Logo
10:45 am - 4:59 pm
MCI
-
PWM
5h 14m
1 stop
Delta Logo
6:00 am - 12:27 pm
PWM
-
MCI
7h 27m
1 stop
$344Delta
Tue, Jul 7 - Thu, Jul 9
Delta Logo
10:40 am - 5:00 pm
MCI
-
ORH
5h 20m
1 stop
Delta Logo
5:40 pm - 10:21 pm
ORH
-
MCI
5h 41m
1 stop
$814Delta
Booking Insights

KAYAK's insights & trends for Kansas City to New Hampshire flights

Get data-powered insights and trends into flights from Kansas City 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 Kansas City 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 Kansas City to New Hampshire departing in October.

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

The average price for all round-trip flights from Kansas City 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 in the evening, when round-trip flights cost $491 on average. Morning departures are around 52% more expensive 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 $769.

What is the cheapest month to fly from Kansas City to New Hampshire?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kansas City 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 Kansas City to New Hampshire is August, when tickets cost $188 (return) on average. On the other hand, the most expensive months are June and March, when the average cost of round-trip tickets is $386 and $376 respectively.

What’s the cheapest day of the week to fly from Kansas City to New Hampshire?

The average price of all round-trip flights from Kansas City to New Hampshire clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Kansas City to New Hampshire, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from New Hampshire, Friday is the cheapest day to fly and Saturday is the most expensive.

How far in advance should I book a flight from Kansas City 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 Kansas City 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 Kansas City to New Hampshire, you should book around 4 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$100
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Kansas City to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Kansas City 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 Kansas City to New Hampshire.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kansas City 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 Kansas City 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 Kansas City 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 Kansas City 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 Kansas City to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Kansas City to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Kansas City 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 Kansas City 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.
7.9
SouthwestOverall score based on 4242 reviews
7.5Entertainment
8.6Crew
8.0Comfort
8.1Boarding
7.0Food
Airline reviews

It was just okay, no frills, basic transportation with no luxury. No screens on the seats, no water or drinks on a short flight. Full flight but at least it was on time.

6.0 GoodSteven, Jun 2026
LAS - ONT
Read more Southwest reviews

It was just okay, no frills, basic transportation with no luxury. No screens on the seats, no water or drinks on a short flight. Full flight but at least it was on time.

Flight was constantly delayed with significant changes in time, it was supposed to get to Colorado Springs at 8:30 PM but it got there after midnight.

Over a 3 hour flight. The turbulence was almost imperceptible except for 2 short periods which were not bad and over quickly. The attendants claimed "Safety first" and sat looking at their phones for 3 hours with no drink or snack service. This isn't the first time with Southwest. I thinkit may be there new plan of operation. Oh, and it was June 18, Southwest's Birthday which offered free drinks. NOT.

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.

It was great. The gate staff were very helpful in Portland when my son forgot his rolling bag and had to go back to get it just in time to make it on the plane. We really appreciate that. Great job!

Airline is not very senior friendly. Flights are late, forcing us to run to the connecting flight. Food is awful. Wish they would go back to pretzels and peanuts. During flight, pressurization isn’t quite right and all of our ears get plugged. Everything is nickel and dime, charging for boarding, seat selection and legroom. While a screen at the desk in the gate area says check your roll on bag now for free due to space limitation, the employee at the desk will not check the bag without a $100 fee. Insane.

Kayak could’ve posted the correct gate number. Almost missed my flight.

Slow boarding, limited food and drink portions. Bad delays and turbulence

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

I was not clear if food was offered or not.

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

I love the e fact that the staff communicated swiftly when my flight was delayed and gate number changed

It was awful. The communication between corporate and the crew on the ground left more to be desired. The crew even said that Corporate was waiting on answers because they themselves didn't know. Every hour, there was a new excuse. I also understood that passengers were angry, but the crew should have done a better job at crowd control. There was a racial exchange between passengers that could've been avoided has the crew acted sooner.

Delayed and horrible communication and sat on flight for an hour before taking off

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

They did not offer coffee on a 7am flight…awful!!

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

Everything you need to know for your flight from Kansas City to New Hampshire

Information on your arrival and departure airports