$82 Find Cheap Flights from Detroit 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 Detroit to New Hampshire departing on 6/2. 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 Detroit 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 Detroit to New Hampshire, as well as popular online travel agencies
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Cheap Flights from Detroit to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Bostonnonstop$162
Lebanon
Lebanon1 stop$425
Portland
Portland1 stop$269
Boston
Bostonnonstop$162
Lebanon
Lebanon1 stop$425
Portland
Portland1 stop$269

Book Cheap Detroit 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 Detroit 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 Detroit to New Hampshire

Fri, May 1 - Sun, May 3
Spirit Airlines Logo
7:05 am - 8:58 am
DTW
-
BOS
1h 53mnonstop
Spirit Airlines Logo
4:08 pm - 6:16 pm
BOS
-
DTW
2h 08mnonstop
$162Spirit Airlines
Fri, Apr 17 - Wed, Apr 22
Multiple Airlines Logo
1:42 pm - 1:31 am
DTW
-
BOS
11h 49m
1 stop
Multiple Airlines Logo
2:18 pm - 4:24 pm
BOS
-
DTW
2h 06mnonstop
$166Multiple Airlines
Wed, Mar 18 - Tue, Mar 24
Spirit Airlines Logo
4:17 pm - 11:59 pm
DTW
-
BOS
7h 42m
1 stop
Spirit Airlines Logo
4:23 pm - 10:59 pm
BOS
-
DTW
6h 36m
1 stop
$167Spirit Airlines
Fri, May 8 - Wed, May 13
Frontier Logo
2:27 pm - 12:51 am
DTW
-
BOS
10h 24m
1 stop
Frontier Logo
11:16 am - 9:49 am
BOS
-
DTW
22h 33m
1 stop
$171Frontier
Wed, Mar 18 - Sun, Mar 22
JetBlue Logo
9:44 am - 11:31 am
DTW
-
BOS
1h 47mnonstop
JetBlue Logo
6:30 am - 8:54 am
BOS
-
DTW
2h 24mnonstop
$172JetBlue
Wed, Mar 11 - Sun, Mar 15
JetBlue Logo
9:51 am - 11:38 am
DTW
-
BOS
1h 47mnonstop
JetBlue Logo
6:30 am - 8:54 am
BOS
-
DTW
2h 24mnonstop
$175JetBlue
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
5:15 am - 11:55 am
DTW
-
MHT
6h 40m
1 stop
Southwest Logo
3:45 pm - 10:30 pm
MHT
-
DTW
6h 45m
1 stop
$297Southwest
Thu, May 7 - Sat, May 9
American Airlines Logo
6:00 am - 11:42 am
DTW
-
MHT
5h 42m
1 stop
American Airlines Logo
4:40 pm - 10:40 pm
MHT
-
DTW
6h 00m
1 stop
$322American Airlines
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
2:15 pm - 10:50 pm
DTW
-
MHT
8h 35m
2 stops
Southwest Logo
6:00 pm - 10:30 pm
MHT
-
DTW
4h 30m
1 stop
$327Southwest
Thu, Apr 30 - Mon, May 4
American Airlines Logo
6:00 am - 11:42 am
DTW
-
MHT
5h 42m
1 stop
American Airlines Logo
5:41 pm - 12:45 am
MHT
-
DTW
7h 04m
1 stop
$333American Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Detroit 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 Detroit Metropolitan Wayne County 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 Detroit Metropolitan Wayne County 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 Detroit Metropolitan Wayne County Airport to New Hampshire is November, when tickets cost $197 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $267 and $252 respectively.

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

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

If your flying dates are flexible, you should consider flying to New Hampshire on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Detroit to New Hampshire. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

How far in advance should I book a flight from Detroit Metropolitan Wayne County 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 Detroit Metropolitan Wayne County 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 Detroit Metropolitan Wayne County Airport to New Hampshire, you should book around 3 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$82
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 21% increase in price.
Flight from Detroit to Portland

FAQs - booking New Hampshire flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Detroit 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 Detroit 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 Detroit 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 Detroit 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 Detroit 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 $185 on average. Morning departures are around 31% 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 $663.

Reviews of the top airlines flying from Detroit to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Detroit 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 Detroit 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 4311 reviews
8.0Comfort
8.1Boarding
8.6Crew
7.5Entertainment
7.0Food
Airline reviews

Snacks are always pretzels. Why can't you also offer peanuts ?

6.0 GoodAnonymous, Mar 2026
STL - HOU
Read more Southwest reviews

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

Mediocre. Boarding is now unpleasant. The employees, once friendly and nice, are now regularly speaking sternly to passengers, badgering them to do things right so they can take off on time and gate check bags because they don't have enough overhead bin space. The pretzel snack was crushed flat and broken into even smaller pieces, which happens frequently lately. Drink service was suspended before they reached my row.

The last 3 flights between BWI and BDL canceled the beverage service mid- way. Just say up front that the fight is too short. Thanks!

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The baggage claim experience was poor. The plane crew and the AA app said that checked baggage in CLT would be at carousel 7 but the sign at Baggage Claim said carousel 1. The carousel 1 sign had the correct flight # listed above the belt. But the luggage never came. I went to an AA baggage claim office after about 1 hour and the clerk directed me to another AA room that was poorly marked, with a closed door and no obvious way to know what to do. Finally someone opened the door and my bag was inside. The clerk was totally unable to explain why.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

why would I bother with this airline and pick seats when I am asked to move for a weight imbalance

Flight pulled out on time but sat on runway for 30 mins. It was extremely cold in the aircraft despite wearing a winter coat. Surprisingly they had a vegetarian meal but could have some better snack choices for a 8 hour flight.

We had a male flight attendant who was super attentive and wonderful! Very professional. I have both gluten and dairy intolerance, and was only able to get a gluten free part, and not the dairy free part of the meal. Easy to order ahead of time and I appreciate being able to do that.

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

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

Information on your arrival and departure airports