$104 Find Cheap Flights from Milwaukee 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 Milwaukee to New Hampshire departing on 11/13. 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

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 Milwaukee 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 Milwaukee to New Hampshire, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Milwaukee to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$207
Portland
Portland1 stop$282
Boston
Boston1 stop$207
Portland
Portland1 stop$282

Book Cheap Milwaukee 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 Milwaukee 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 Milwaukee to New Hampshire

Tue, Oct 28 - Tue, Nov 4
United Airlines Logo
8:44 am - 2:04 pmMKE-BOS
4h 20m1 stop
United Airlines Logo
6:23 pm - 10:43 pmBOS-MKE
5h 20m1 stop
$207United Airlines
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Tue, Oct 28 - Wed, Oct 29
Southwest Logo
2:05 pm - 10:40 pmMKE-BOS
7h 35m2 stops
Southwest Logo
5:00 am - 11:45 amBOS-MKE
7h 45m1 stop
$212Southwest
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Fri, Nov 14 - Sun, Nov 16
United Airlines Logo
5:52 pm - 12:45 amMKE-BOS
5h 53m1 stop
United Airlines Logo
6:00 am - 10:18 amBOS-MKE
5h 18m1 stop
$214United Airlines
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Tue, Oct 28 - Wed, Oct 29
Southwest Logo
2:05 pm - 10:40 pmMKE-BOS
7h 35m2 stops
Southwest Logo
5:00 am - 11:30 amBOS-MKE
7h 30m2 stops
$217Southwest
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Wed, Nov 19 - Sun, Nov 23
Southwest Logo
6:40 am - 12:55 pmMKE-BOS
5h 15m1 stop
Southwest Logo
6:50 pm - 11:25 pmBOS-MKE
5h 35m1 stop
$222Southwest
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Thu, Nov 20 - Sun, Nov 23
American Airlines Logo
2:53 pm - 10:56 pmMKE-BOS
7h 03m1 stop
American Airlines Logo
6:00 am - 12:07 pmBOS-MKE
7h 07m1 stop
$247American Airlines
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Tue, Nov 18 - Thu, Nov 20
American Airlines Logo
4:16 pm - 11:19 pmMKE-BOS
6h 03m1 stop
American Airlines Logo
9:26 am - 2:12 pmBOS-MKE
5h 46m1 stop
$267American Airlines
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Fri, Oct 31 - Wed, Nov 5
Delta Logo
5:42 pm - 11:09 pmMKE-PWM
4h 27m1 stop
Delta Logo
6:00 am - 1:09 pmPWM-MKE
8h 09m1 stop
$282Delta
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Fri, Oct 31 - Tue, Nov 4
Delta Logo
7:00 am - 1:58 pmMKE-PWM
5h 58m1 stop
Delta Logo
6:01 am - 12:25 pmPWM-MKE
7h 24m2 stops
$287Delta
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Sun, Oct 26 - Wed, Oct 29
Multiple Airlines Logo
1:55 pm - 9:06 amMKE-PWM
18h 11m1 stop
Multiple Airlines Logo
11:16 am - 5:58 pmPWM-MKE
31h 42m2 stops
$549Multiple Airlines
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Booking Insights

KAYAK's insights & trends for Milwaukee to New Hampshire flights

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

What is the cheapest month to fly from Milwaukee to New Hampshire?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee 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 Milwaukee to New Hampshire is September, when tickets cost $248 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $409 and $388 respectively.

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

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

When flying from Milwaukee to New Hampshire, you should consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to Milwaukee, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

How far in advance should I book a flight from Milwaukee 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 Milwaukee 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 Milwaukee to New Hampshire, you should book around 3 weeks before departure, which saves you about 47% 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$104
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Milwaukee to Boston

FAQs - booking New Hampshire flights

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

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

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

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

    The cheapest time of day to fly to New Hampshire is generally at night, when round-trip flights cost $252 on average. Morning departures are around 58% 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 $491.

Top tips for finding cheap flights to New Hampshire

  • Looking for a cheap flight? 25% of our users found tickets from Milwaukee to the following destinations at these prices or less: Boston $208 one-way - $238 round-trip

Reviews of the top airlines flying from Milwaukee to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee 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 Milwaukee 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.
8.0
SouthwestOverall score based on 4241 reviews
8.6Crew
8.1Boarding
7.5Entertainment
7.0Food
8.0Comfort
Airline reviews

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

2.0 MediocreThomas, Oct 2025SAT - STL
Read more Southwest reviews

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

mandatory demand customer to check their carry on because not enough people check bags.

Connecting flight is on time and boarding was a breeze!

Excellent. Would encourage Southwest to keep current boarding procedures with free style seating. Makes for a fantastic experience

As always, the entire Southwest experience was perfect. Purchasing the tickets on the Southwest web site was effortless, departure and arrival gates were spotless and comfortable, plane was clean and comfortable, crew was excellent and flight was on time. Wheelchair service in Las Vegas at departure was somewhat chaotic and disjointed, but I am not sure if that was Southwest problem, airport problem or combination.

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

Flight attendants on this flight were very attentive and friendly

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

Everything you need to know for your flight from Milwaukee to New Hampshire

Information on your arrival and departure airports

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