HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$72+ Cheap flights from Detroit (DTT) to New Hampshire

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MHT
Dec 25 — Jan 11
Thu 12/25
Thu 1/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to New Hampshire with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Detroit to New Hampshire

Cheapest flights from Detroit to New Hampshire
Explore the most affordable flight options available from Detroit to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 25, 2025.

This SmartFares deal was found by Cheapflights users on 11/24. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:20 pmDTW - BOS
Nonstop1h 49mJetBlue
Mon 12/158:29 amBOS - DTW
Nonstop2h 23mJetBlue
Deal found 11/24$142
This Cheapflightsfares deal was found by Cheapflights users on 11/25. 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.
Wed 12/36:46 pmDTW - BOS
Nonstop2h 03mSpirit Airlines
Wed 12/39:54 pmBOS - DTW
Nonstop2h 05mSpirit Airlines
Deal found 11/25$145
This Kiwi.com deal was found by Cheapflights users on 11/25. 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.
Tue 12/26:46 pmDTW - BOS
Nonstop2h 03mSpirit Airlines
Wed 12/39:54 pmBOS - DTW
Nonstop2h 05mSpirit Airlines
Deal found 11/25$155
This Priceline deal was found by Cheapflights users on 11/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:25 amDTW - BOS
Nonstop1h 47mJetBlue
Wed 12/316:10 amBOS - DTW
Nonstop2h 25mJetBlue
Deal found 11/23$158
This Kissandfly.com deal was found by Cheapflights users on 11/23. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:20 pmDTW - BOS
Nonstop1h 49mJetBlue
Sun 12/148:29 amBOS - DTW
Nonstop2h 23mJetBlue
Deal found 11/23$159
This JetBlue deal was found by Cheapflights users on 11/24. 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.
Mon 12/158:20 pmDTW - BOS
Nonstop1h 49mJetBlue
Fri 1/26:10 amBOS - DTW
Nonstop2h 25mJetBlue
Deal found 11/24$162
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
Mon 11/245:20 amDTW - BOS
1 stop11h 30mSpirit Airlines
Mon 12/111:04 pmBOS - DTW
Nonstop2h 04mSpirit Airlines
Deal found 11/23$164
This JetBlue deal was found by Cheapflights users on 11/24. 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.
Sat 12/138:20 pmDTW - BOS
Nonstop1h 49mJetBlue
Tue 1/65:40 amBOS - DTW
Nonstop2h 23mJetBlue
Deal found 11/24$167
This American Airlines deal was found by Cheapflights users on 11/24. 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.
Wed 12/246:00 amDTW - BOS
1 stop6h 08mAmerican Airlines
Wed 12/313:30 pmBOS - DTW
1 stop5h 26mAmerican Airlines
Deal found 11/24$169
This Super.com deal was found by Cheapflights users on 11/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amDTW - BOS
1 stop13h 06mSpirit Airlines
Sat 12/1310:56 amBOS - DTW
1 stop6h 57mSpirit Airlines
Deal found 11/23$170
This Cheapflightsfares deal was found by Cheapflights users on 11/25. 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.
Wed 12/36:46 pmDTW - BOS
Nonstop2h 03mSpirit Airlines
Thu 12/411:08 amBOS - DTW
1 stop6h 45mSpirit Airlines
Deal found 11/25$171
This Kiwi.com deal was found by Cheapflights users on 11/24. 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.
Sun 12/149:21 amDTW - PWM
2 stops25h 20mMultiple Airlines
Mon 1/129:47 amPWM - DTW
1 stop28h 05mMultiple Airlines
Deal found 11/24$302

Cheap flight deals from Detroit to New Hampshire

Keep the following information in mind while searching for Detroit to New Hampshire flight deals. Data was last updated November 25, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$142
(SmartFares)

One-way from

$72
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$219
Provider with most accurate pricing for Detroit (DTT)-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Boston Logan Intl flights.
Search Deals
From Detroit (DTT) to New Hampshire
Search Deals
One-way flight from Detroit (DTT) to New Hampshire
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to New Hampshire 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 November 25, 2025.
Use the filters below to find and compare flights from Detroit to New Hampshire that are best for you.

Fly from

Detroit

Fly to

New Hampshire

Route

Depart

Return

Price

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 12/13

8:20 pm-10:09 pm

Nonstop1h 49m

Boston Logan Intl

Tue 1/6

5:40 am-8:03 am

Nonstop2h 23m

$167

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 2/14

10:05 am-11:52 am

Nonstop1h 47m

Boston Logan Intl

Tue 2/17

6:40 am-9:06 am

Nonstop2h 26m

$167

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Tue 12/9

8:20 pm-10:09 pm

Nonstop1h 49m

Boston Logan Intl

Tue 1/6

5:40 am-8:03 am

Nonstop2h 23m

$167

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 12/20

9:25 am-11:12 am

Nonstop1h 47m

Boston Logan Intl

Sun 12/28

6:10 am-8:35 am

Nonstop2h 25m

$182

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Fri 4/17

7:56 pm-9:51 pm

Nonstop1h 55m

Boston Logan Intl

Tue 4/21

4:07 pm-11:57 pm

1 stop7h 50m

$182

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 1/24

8:45 am-10:35 am

Nonstop1h 50m

Boston Logan Intl

Mon 1/26

5:15 pm-7:37 pm

Nonstop2h 22m

$182

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Thu 4/16

7:56 pm-9:51 pm

Nonstop1h 55m

Boston Logan Intl

Tue 4/21

4:07 pm-11:57 pm

1 stop7h 50m

$182

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sun 12/21

9:25 am-11:12 am

Nonstop1h 47m

Boston Logan Intl

Sat 1/3

6:10 am-8:35 am

Nonstop2h 25m

$182

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 12/20

7:06 pm-8:58 pm

Nonstop1h 52m

Boston Logan Intl

Tue 1/6

5:40 am-8:03 am

Nonstop2h 23m

$182

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 12/20

9:25 am-11:12 am

Nonstop1h 47m

Boston Logan Intl

Sun 1/4

6:10 am-8:35 am

Nonstop2h 25m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 50 results
1
2
3
...
5

Best time to book a flight from Detroit to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Detroit 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 Detroit to New Hampshire

What is the cheapest month to book a flight from Detroit to New Hampshire?

Currently, December is the cheapest month in which you can book a flight from Detroit to New Hampshire (average of $94). Flying from Detroit to New Hampshire in July is currently the most expensive (average of $388). 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 DTT to NH?

Find hourly flight availability from Detroit to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 25, 2025.

One of the essential ways to save on airfare from Detroit to New Hampshire is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 45% on airfare.

How much does it cost to fly round-trip from Detroit to New Hampshire?

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated November 25, 2025.
Read reviews from past customers who have flown American Airlines from Detroit to New Hampshire. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,038 reviews

Comfort

7.2

Food

6.4

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,038 reviews
American Airlines
7.2
Good
11,038 reviews

Comfort

7.2

Food

6.4

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Detroit to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to New Hampshire?

    Most people fly from Detroit All airports (DTT) if they book a flight from Detroit to New Hampshire. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • How long is the flight from Detroit to New Hampshire?

    JetBlue and Southwest can get you from Detroit to New Hampshire in just under 1h 49m. Your travel time can differ by up to 5h 06m. Detroit and New Hampshire are separated by a distance of 630 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Detroit to New Hampshire?

    The most popular flight routes from Detroit to New Hampshire are Detroit Metropolitan Wayne County - Boston Logan Intl, Detroit Metropolitan Wayne County - Portland and Detroit Metropolitan Wayne County - Manchester.

  • Can I find deals for flights from Detroit to New Hampshire that include hotel bookings?

    Yes. In addition to deals on Detroit to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to New Hampshire.

  • Can I find deals for business class flights from Detroit to New Hampshire?

    Yes. Cheapflights offers flight deals from Detroit to New Hampshire 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 Detroit to New Hampshire?

    Currently, December is the cheapest month in which you can book a flight from Detroit to New Hampshire (average of $94). Flying from Detroit to New Hampshire in July is currently the most expensive (average of $388). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Las Vegas flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Orlando flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to LaGuardia flights
Detroit to Orlando flights
O'Hare Intl to Miami flights
O'Hare Intl to Newark flights
Detroit to Fort Lauderdale flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Tampa flights
O'Hare Intl to Denver flights
Detroit to Miami flights
O'Hare Intl to Atlanta flights
O'Hare Intl to Honolulu flights
Detroit to Las Vegas flights
Detroit to Los Angeles flights
Detroit to John F Kennedy Intl flights
Detroit to Sky Harbor Intl flights
Detroit to Newark flights
Midway to Miami flights
Detroit to Dallas/Fort Worth flights
Detroit to LaGuardia flights
O'Hare Intl to Seattle flights
Midway to Orlando flights
Midway to Las Vegas flights
O'Hare Intl to Fort Myers flights
Midway to Dallas/Fort Worth flights
Midway to Sky Harbor Intl flights
O'Hare Intl to Salt Lake City flights
O'Hare Intl to New Orleans flights
Detroit to Tampa flights
Midway to John F Kennedy Intl flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Baltimore flights
Midway to Atlanta flights
O'Hare Intl to Santa Ana flights
Detroit to Denver flights
O'Hare Intl to Palm Springs flights
Midway to Fort Lauderdale flights
O'Hare Intl to Austin flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to George Bush Intcntl flights
Midway to Los Angeles flights
O'Hare Intl to Boston flights
O'Hare Intl to West Palm Beach flights

Top 2 airlines flying from Detroit to New Hampshire

Discover the top 2 airlines that operate flights from Detroit to New Hampshire. 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 November 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$350FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$281Average$376FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.