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New Hampshire

$111+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MHT
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
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 July 30, 2026.

This Delta deal was found by Cheapflights users on 7/27. 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.
Thu 9/102:59 pm
DTW
-
BOS
1 stop8h 40m
Delta
Tue 9/225:15 pm
BOS
-
DTW
Nonstop2h 15m
Delta
Deal found 7/27$270
This Trip.com deal was found by Cheapflights users on 7/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:47 pm
DTW
-
BOS
1 stop14h 22m
Frontier
Thu 8/1311:59 am
BOS
-
DTW
1 stop12h 41m
Frontier
Deal found 7/27$271
This JetBlue deal was found by Cheapflights users on 7/26. 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 10/248:00 am
DTW
-
BOS
Nonstop1h 54m
JetBlue
Sat 10/241:00 pm
BOS
-
DTW
Nonstop2h 05m
JetBlue
Deal found 7/26$272
This CheapOair deal was found by Cheapflights users on 7/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:35 pm
DTW
-
BOS
1 stop18h 23m
Multiple Airlines
Sun 9/277:00 pm
BOS
-
DTW
1 stop4h 56m
Multiple Airlines
Deal found 7/26$273
This Super.com deal was found by Cheapflights users on 7/27. 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.
Sat 9/122:20 pm
DTW
-
BOS
Nonstop2h 27m
JetBlue
Tue 9/158:30 am
BOS
-
DTW
Nonstop2h 07m
JetBlue
Deal found 7/27$274
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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.
Thu 9/106:00 am
DTW
-
BOS
1 stop4h 51m
JetBlue
Sun 9/133:40 pm
BOS
-
DTW
1 stop8h 16m
JetBlue
Deal found 7/26$275
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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.
Fri 9/255:30 pm
DTW
-
BOS
1 stop6h 31m
JetBlue
Tue 9/294:50 pm
BOS
-
DTW
Nonstop2h 11m
JetBlue
Deal found 7/29$276
This JetBlue deal was found by Cheapflights users on 7/27. 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 9/911:41 am
DTW
-
BOS
Nonstop1h 54m
JetBlue
Sun 9/203:40 pm
BOS
-
DTW
1 stop8h 16m
JetBlue
Deal found 7/27$277
This Frontier deal was found by Cheapflights users on 7/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:30 pm
DTW
-
BOS
1 stop12h 39m
Frontier
Tue 8/1812:45 pm
BOS
-
DTW
1 stop12h 19m
Frontier
Deal found 7/28$278
This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 9/129:59 pm
DTW
-
BOS
Nonstop1h 59m
Delta
Tue 9/155:40 am
BOS
-
DTW
Nonstop2h 10m
Delta
Deal found 7/30$279
This Delta deal was found by Cheapflights users on 7/26. 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.
Sat 9/59:30 pm
DTW
-
BOS
1 stop11h 11m
Delta
Wed 9/95:40 am
BOS
-
DTW
Nonstop2h 10m
Delta
Deal found 7/26$280
This CheapOair deal was found by Cheapflights users on 7/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:59 pm
DTW
-
BOS
Nonstop1h 56m
Multiple Airlines
Fri 8/2812:45 pm
BOS
-
DTW
1 stop6h 39m
Multiple Airlines
Deal found 7/26$283

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 July 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$270
(Delta)

One-way from

$111
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$342
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. 15% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 July 30, 2026.
Use the filters below to find and compare flights from Detroit to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 9/12

9:59 pm-11:58 pm

Nonstop1h 59m

Boston Logan Intl

Sat 9/19

5:40 am-7:50 am

Nonstop2h 10m

$277

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 9/19

8:00 am-9:54 am

Nonstop1h 54m

Boston Logan Intl

Wed 9/23

4:45 pm-6:56 pm

Nonstop2h 11m

$297

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sun 8/16

7:06 am-9:03 am

Nonstop1h 57m

Boston Logan Intl

Wed 8/26

6:00 am-2:00 pm

1 stop8h 00m

$310

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 9/19

7:55 am-12:20 pm

1 stop4h 25m

Boston Logan Intl

Thu 9/24

5:25 am-3:10 pm

2 stops9h 45m

$312

DetroitManchester

DTW - MHT

DTWMHT

Detroit Metropolitan Wayne County

Wed 9/16

6:25 am-2:20 pm

2 stops7h 55m

Manchester

Wed 9/23

5:35 am-12:20 pm

1 stop6h 45m

$314

DetroitManchester

DTW - MHT

DTWMHT

Detroit Metropolitan Wayne County

Wed 8/19

6:00 am-2:20 pm

2 stops8h 20m

Manchester

Thu 9/17

8:00 am-3:10 pm

1 stop7h 10m

$314

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Thu 9/10

2:40 pm-10:25 pm

2 stops7h 45m

Boston Logan Intl

Tue 9/15

5:25 am-3:00 pm

2 stops9h 35m

$317

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Thu 9/10

2:40 pm-10:35 pm

1 stop7h 55m

Boston Logan Intl

Tue 9/22

5:25 am-1:40 pm

2 stops8h 15m

$322

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Mon 9/28

5:55 am-2:30 pm

2 stops8h 35m

Boston Logan Intl

Wed 9/30

10:50 am-8:35 pm

2 stops9h 45m

$327

DetroitManchester

DTW - MHT

DTWMHT

Detroit Metropolitan Wayne County

Thu 9/10

1:20 pm-10:30 pm

2 stops9h 10m

Manchester

Mon 9/14

5:40 am-2:05 pm

1 stop8h 25m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 60 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from Detroit to New Hampshire (average of $284). Flying from Detroit to New Hampshire in June is currently the most expensive (average of $607). 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.

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 July 30, 2026.
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
7.1
Good
11,842 reviews

Comfort

7.2

Boarding

7.5

Overall

7.1

Food

6.4

Entertainment

6.8

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go
American Airlines
7.1
Good
11,842 reviews
American Airlines
7.1
Good
11,842 reviews

Comfort

7.2

Boarding

7.5

Overall

7.1

Food

6.4

Entertainment

6.8

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

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?

    Delta, JetBlue, and Southwest can get you from Detroit to New Hampshire in just under 1h 54m. Your travel time can differ by up to 2h 31m. 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, February is the cheapest month in which you can book a flight from Detroit to New Hampshire (average of $284). Flying from Detroit to New Hampshire in June is currently the most expensive (average of $607). 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 airline flying from Detroit to New Hampshire

Discover the top airline 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 July 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$377FlexibilityNo cancel feeOn-time71%

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