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New Hampshire

$79+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MHT
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap 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 December 21, 2025.

This JetBlue deal was found by Cheapflights users on 12/21. 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.
Tue 12/309:25 amDTW - BOS
Nonstop1h 47mJetBlue
Mon 1/56:10 amBOS - DTW
Nonstop2h 25mJetBlue
Deal found 12/21$237
This JetBlue deal was found by Cheapflights users on 12/20. 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.
Wed 12/316:00 amDTW - BOS
1 stop4h 58mJetBlue
Mon 1/56:10 amBOS - DTW
Nonstop2h 25mJetBlue
Deal found 12/20$257
This JetBlue deal was found by Cheapflights users on 12/20. 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 12/299:25 amDTW - BOS
Nonstop1h 47mJetBlue
Wed 1/75:07 pmBOS - DTW
1 stop6h 49mJetBlue
Deal found 12/20$265
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 amDTW - BOS
Nonstop2h 09mDelta
Sun 1/45:30 amBOS - DTW
Nonstop2h 23mDelta
Deal found 12/20$267
This Kiwi.com deal was found by Cheapflights users on 12/20. 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.
Wed 12/3110:12 amDTW - BOS
2 stops15h 02mMultiple Airlines
Wed 1/710:56 amBOS - DTW
1 stop6h 39mMultiple Airlines
Deal found 12/20$271
This JetBlue deal was found by Cheapflights users on 12/20. 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.
Tue 12/309:25 amDTW - BOS
Nonstop1h 47mJetBlue
Wed 1/75:15 pmBOS - DTW
Nonstop2h 22mJetBlue
Deal found 12/20$272
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 amDTW - BOS
Nonstop2h 09mDelta
Wed 1/76:15 amBOS - DTW
1 stop8h 51mDelta
Deal found 12/20$280
This American Airlines deal was found by Cheapflights users on 12/19. 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 12/316:00 amDTW - BOS
1 stop5h 06mAmerican Airlines
Sun 1/45:59 amBOS - DTW
1 stop4h 43mAmerican Airlines
Deal found 12/19$282
This JetBlue deal was found by Cheapflights users on 12/20. 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.
Wed 12/316:00 amDTW - BOS
1 stop4h 58mJetBlue
Tue 1/63:30 pmBOS - DTW
1 stop8h 26mJetBlue
Deal found 12/20$285
This Delta deal was found by Cheapflights users on 12/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:00 amDTW - BOS
Nonstop2h 09mDelta
Thu 1/14:52 pmBOS - DTW
Nonstop2h 23mDelta
Deal found 12/19$297
This Kiwi.com deal was found by Cheapflights users on 12/20. 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.
Wed 12/3110:12 amDTW - BOS
2 stops15h 02mFrontier
Mon 1/510:43 amBOS - DTW
1 stop6h 28mFrontier
Deal found 12/20$303
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Tue 12/306:00 amDTW - BOS
1 stop6h 42mAmerican Airlines
Sat 1/35:59 amBOS - DTW
1 stop4h 43mAmerican Airlines
Deal found 12/21$307

Find 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 December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$111
(Priceline)

One-way from

$79
(JetBlue)

Popular in

December

Cheapest in

February

Average price

$267
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 ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 21, 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 1/24

8:45 am-10:35 am

Nonstop1h 50m

Boston Logan Intl

Mon 1/26

5:15 pm-7:37 pm

Nonstop2h 22m

$137

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Mon 2/2

8:45 am-10:35 am

Nonstop1h 50m

Boston Logan Intl

Wed 2/11

5:15 pm-7:41 pm

Nonstop2h 26m

$137

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Thu 1/22

8:45 am-10:35 am

Nonstop1h 50m

Boston Logan Intl

Mon 1/26

5:15 pm-7:37 pm

Nonstop2h 22m

$137

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Fri 1/16

7:45 pm-11:49 pm

1 stop4h 04m

Boston Logan Intl

Fri 1/23

5:45 am-10:08 am

1 stop4h 23m

$157

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Tue 1/13

1:40 pm-8:50 pm

1 stop7h 10m

Boston Logan Intl

Wed 1/14

5:50 am-12:45 pm

1 stop6h 55m

$157

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 1/17

7:45 pm-11:49 pm

1 stop4h 04m

Boston Logan Intl

Mon 1/19

6:17 pm-11:49 pm

1 stop5h 32m

$157

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Wed 1/7

8:45 am-10:35 am

Nonstop1h 50m

Boston Logan Intl

Sat 1/10

5:15 pm-7:37 pm

Nonstop2h 22m

$157

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sun 1/4

9:25 am-11:12 am

Nonstop1h 47m

Boston Logan Intl

Mon 1/12

5:15 pm-7:37 pm

Nonstop2h 22m

$162

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Wed 1/7

6:25 am-1:40 pm

1 stop7h 15m

Boston Logan Intl

Sun 1/11

5:50 am-12:50 pm

1 stop7h 00m

$167

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Wed 1/28

6:00 am-1:12 pm

1 stop7h 12m

Boston Logan Intl

Sat 1/31

5:15 pm-7:37 pm

Nonstop2h 22m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 60 results
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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 $102). Flying from Detroit to New Hampshire in November is currently the most expensive (average of $396). 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 December 21, 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 December 21, 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
11,050 reviews

Food

6.5

Comfort

7.2

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Food

6.5

Comfort

7.2

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

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 United Airlines can get you from Detroit to New Hampshire in just under 1h 50m. Your travel time can differ by up to 2h 14m. 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 $102). Flying from Detroit to New Hampshire in November is currently the most expensive (average of $396). 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

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Alternative routes for Detroit to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$349FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$281Average$376FlexibilityNo cancel feeOn-time63%

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