HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$92+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MHT
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
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.

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 February 24, 2026.

This CheapOair deal was found by Cheapflights users on 2/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:30 am
DTW
-
BOS
Nonstop1h 57m
Multiple Airlines
Sat 6/64:08 pm
BOS
-
DTW
Nonstop2h 08m
Multiple Airlines
Deal found 2/21$148
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Thu 5/216:00 am
DTW
-
BOS
Nonstop1h 49m
Spirit Airlines
Sun 5/244:08 pm
BOS
-
DTW
Nonstop2h 08m
Spirit Airlines
Deal found 2/20$152
This CheapOair deal was found by Cheapflights users on 2/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:05 am
DTW
-
BOS
Nonstop1h 53m
Multiple Airlines
Sun 5/37:51 pm
BOS
-
DTW
Nonstop2h 13m
Multiple Airlines
Deal found 2/21$153
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:25 am
DTW
-
BOS
1 stop7h 48m
Spirit Airlines
Mon 4/204:08 pm
BOS
-
DTW
Nonstop2h 08m
Spirit Airlines
Deal found 2/20$155
This CheapOair deal was found by Cheapflights users on 2/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 am
DTW
-
BOS
Nonstop1h 48m
Spirit Airlines
Wed 7/88:05 am
BOS
-
DTW
1 stop6h 30m
Spirit Airlines
Deal found 2/23$156
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Sun 5/246:00 am
DTW
-
BOS
Nonstop1h 49m
Spirit Airlines
Tue 5/264:08 pm
BOS
-
DTW
Nonstop2h 08m
Spirit Airlines
Deal found 2/20$157
This Priceline deal was found by Cheapflights users on 2/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:00 am
DTW
-
BOS
1 stop4h 38m
Multiple Airlines
Mon 5/184:08 pm
BOS
-
DTW
Nonstop2h 08m
Multiple Airlines
Deal found 2/20$158
This Orbitz deal was found by Cheapflights users on 2/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:42 pm
DTW
-
BOS
1 stop11h 49m
Frontier
Tue 5/56:00 am
BOS
-
DTW
1 stop10h 14m
Frontier
Deal found 2/22$160
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Tue 5/196:00 am
DTW
-
BOS
Nonstop1h 49m
Spirit Airlines
Wed 5/274:43 pm
BOS
-
DTW
2 stops7h 37m
Spirit Airlines
Deal found 2/20$161
This Cheapflightsfares deal was found by Cheapflights users on 2/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:15 am
DTW
-
BOS
1 stop6h 33m
Spirit Airlines
Thu 3/125:45 am
BOS
-
DTW
1 stop9h 27m
Spirit Airlines
Deal found 2/23$162
This CheapOair deal was found by Cheapflights users on 2/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
DTW
-
BOS
Nonstop1h 48m
Spirit Airlines
Tue 8/112:48 pm
BOS
-
DTW
Nonstop2h 10m
Spirit Airlines
Deal found 2/20$163
This Expedia deal was found by Cheapflights users on 2/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
DTW
-
BOS
Nonstop1h 48m
Spirit Airlines
Tue 8/252:48 pm
BOS
-
DTW
Nonstop2h 10m
Spirit Airlines
Deal found 2/24$164

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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$148
(CheapOair)

One-way from

$92
(Cheapflightsfares)

Popular in

December

Cheapest in

March

Average price

$238
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 ($21 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 February 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 February 24, 2026.
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

Tue 3/17

10:35 am-12:31 pm

Nonstop1h 56m

Boston Logan Intl

Wed 3/25

5:30 am-7:54 am

Nonstop2h 24m

$197

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Fri 6/5

7:03 am-9:04 am

Nonstop2h 01m

Boston Logan Intl

Thu 6/11

7:45 pm-10:02 pm

Nonstop2h 17m

$217

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Mon 3/16

9:44 am-11:31 am

Nonstop1h 47m

Boston Logan Intl

Thu 3/26

6:00 pm-11:59 pm

1 stop5h 59m

$222

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Thu 3/19

9:44 am-11:31 am

Nonstop1h 47m

Boston Logan Intl

Thu 3/26

6:00 pm-11:59 pm

1 stop5h 59m

$222

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 3/14

9:56 pm-11:53 pm

Nonstop1h 57m

Boston Logan Intl

Sun 3/15

5:30 am-7:54 am

Nonstop2h 24m

$237

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Mon 3/16

9:44 am-11:31 am

Nonstop1h 47m

Boston Logan Intl

Fri 3/27

6:25 am-8:49 am

Nonstop2h 24m

$237

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Mon 3/16

9:56 pm-11:53 pm

Nonstop1h 57m

Boston Logan Intl

Sun 3/22

5:30 am-7:54 am

Nonstop2h 24m

$237

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Tue 3/10

9:51 am-11:38 am

Nonstop1h 47m

Boston Logan Intl

Thu 3/12

6:30 am-8:54 am

Nonstop2h 24m

$237

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Thu 7/23

7:00 am-9:00 am

Nonstop2h 00m

Boston Logan Intl

Sun 7/26

5:30 am-7:44 am

Nonstop2h 14m

$237

DetroitBoston

DTW - BOS

DTWBOS

Detroit Metropolitan Wayne County

Sat 3/7

10:20 am-12:07 pm

Nonstop1h 47m

Boston Logan Intl

Wed 3/11

6:35 am-9:01 am

Nonstop2h 26m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 60 results
1
2
3
...
6

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, August is the cheapest month in which you can book a flight from Detroit to New Hampshire (average of $252). Flying from Detroit to New Hampshire in December is currently the most expensive (average of $590). 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 February 24, 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
7.2
Good
11,344 reviews

Food

6.4

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,344 reviews
American Airlines
7.2
Good
11,344 reviews

Food

6.4

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 47m. Your travel time can differ by up to 5h 48m. 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, August is the cheapest month in which you can book a flight from Detroit to New Hampshire (average of $252). Flying from Detroit to New Hampshire in December is currently the most expensive (average of $590). 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 Sky Harbor Intl flights
O'Hare Intl to Dallas/Fort Worth flights
Detroit to Orlando flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Fort Lauderdale flights
Detroit to Fort Lauderdale flights
O'Hare Intl to Orlando flights
Detroit to Miami flights
O'Hare Intl to Miami flights
O'Hare Intl to Tampa flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Hobby flights
O'Hare Intl to Seattle flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Denver flights
O'Hare Intl to Newark flights
Detroit to Sky Harbor Intl flights
Detroit to Tampa flights
O'Hare Intl to George Bush Intcntl flights
Detroit to Dallas/Fort Worth flights
Detroit to Las Vegas flights
O'Hare Intl to Fort Myers flights
O'Hare Intl to Atlanta flights
O'Hare Intl to San Diego flights
Midway to Fort Lauderdale flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to Honolulu flights
Detroit to Denver flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Austin flights
Midway to Las Vegas flights
Detroit to Fort Myers flights
Midway to Sky Harbor Intl flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Baltimore flights
Midway to Miami flights
Detroit to John F Kennedy Intl flights
O'Hare Intl to Ontario flights
Midway to Orlando flights
Detroit to Hobby flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to New Orleans flights
Detroit to New Orleans flights
Midway to Los Angeles flights
O'Hare Intl to Salt Lake City flights
O'Hare Intl to Boston flights
Detroit to Seattle 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 February 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$356FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$281Average$363FlexibilityNo 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.
Site
©2026 Cheapflights