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New Hampshire

$59+ Cheap flights from Maryland 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — MHT
Aug 19 — Aug 261
Wed 8/19
Wed 8/26
1 adult, Economy
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Cheap flight deals from Maryland to New Hampshire

Cheapest flights from Maryland to New Hampshire
Explore the most affordable flight options available from Maryland to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 20, 2026.

This Delta deal was found by Cheapflights users on 7/17. 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.
Fri 9/116:17 am
BWI
-
BOS
Nonstop1h 43m
Delta
Mon 9/148:45 pm
BOS
-
BWI
Nonstop1h 46m
Delta
Deal found 7/17$156
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:30 am
BWI
-
BOS
Nonstop1h 30m
Southwest
Sun 8/305:55 am
BOS
-
BWI
Nonstop1h 30m
Southwest
Deal found 7/20$166
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:15 am
IAD
-
BOS
1 stop3h 33m
United Airlines
Sun 9/65:45 am
BOS
-
IAD
Nonstop1h 35m
United Airlines
Deal found 7/20$166
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:30 am
BWI
-
BOS
Nonstop1h 30m
Southwest
Sat 8/155:50 am
BOS
-
BWI
Nonstop1h 25m
Southwest
Deal found 7/20$167
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 9/52:15 pm
DCA
-
BOS
Nonstop1h 51m
Delta
Sun 9/610:20 am
BOS
-
DCA
Nonstop1h 54m
Delta
Deal found 7/20$167
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:15 pm
IAD
-
BOS
Nonstop1h 44m
United Airlines
Sun 9/135:45 am
BOS
-
IAD
Nonstop1h 35m
United Airlines
Deal found 7/17$167
This United Airlines deal was found by Cheapflights users on 7/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:15 pm
IAD
-
BOS
Nonstop1h 44m
United Airlines
Mon 8/177:00 pm
BOS
-
IAD
1 stop3h 59m
United Airlines
Deal found 7/16$168
This United Airlines deal was found by Cheapflights users on 7/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:28 pm
IAD
-
BOS
Nonstop1h 51m
United Airlines
Mon 8/175:45 am
BOS
-
IAD
Nonstop1h 35m
United Airlines
Deal found 7/16$170
This deal was found by Cheapflights users on 7/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:30 am
DCA
-
BOS
1 stop4h 16m
JetBlue
Thu 9/171:10 pm
BOS
-
DCA
Nonstop1h 40m
JetBlue
Deal found 7/17$171
This KAYAK deal was found by Cheapflights users on 7/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:27 pm
BWI
-
BOS
Nonstop1h 45m
Delta
Wed 8/126:35 am
BOS
-
BWI
Nonstop1h 45m
Delta
Deal found 7/16$172
This Super.com deal was found by Cheapflights users on 7/16. 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.
Fri 8/287:59 pm
DCA
-
BOS
Nonstop1h 39m
JetBlue
Tue 9/16:15 am
BOS
-
DCA
Nonstop1h 43m
JetBlue
Deal found 7/16$172
This United Airlines deal was found by Cheapflights users on 7/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:16 am
IAD
-
BOS
1 stop5h 01m
United Airlines
Thu 8/209:30 am
BOS
-
IAD
Nonstop1h 41m
United Airlines
Deal found 7/16$172

Find flight deals from Maryland to New Hampshire

Keep the following information in mind while searching for Maryland to New Hampshire flight deals. Data was last updated July 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$156
(Southwest)

One-way from

$59
(Southwest)

Popular in

June

Cheapest in

December

Average price

$315

Good round-trip deal

$242 or less

Good one-way deal

$220 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Boston Logan Intl flights.
Search Deals
From Maryland to New Hampshire
Search Deals
One-way flight from Maryland 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 ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Maryland to New Hampshire.
Search Deals
Price to beat on a one-way flight from Maryland to New Hampshire.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 20, 2026.
Use the filters below to find and compare flights from Maryland to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBoston

BWI - BOS

BWIBOS

Baltimore/Washington

Wed 8/19

6:30 am-8:00 am

Nonstop1h 30m

Boston Logan Intl

Fri 8/21

6:45 pm-8:25 pm

Nonstop1h 40m

$176

BaltimoreBoston

BWI - BOS

BWIBOS

Baltimore/Washington

Fri 9/18

6:19 pm-8:00 pm

Nonstop1h 41m

Boston Logan Intl

Mon 9/21

8:45 pm-10:31 pm

Nonstop1h 46m

$176

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Sat 9/5

5:00 pm-10:43 pm

1 stop5h 43m

Boston Logan Intl

Sun 9/6

10:20 am-12:14 pm

Nonstop1h 54m

$182

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Thu 12/17

8:40 am-10:19 am

Nonstop1h 39m

Boston Logan Intl

Thu 12/31

9:30 am-11:17 am

Nonstop1h 47m

$195

BaltimoreBoston

BWI - BOS

BWIBOS

Baltimore/Washington

Mon 10/12

10:30 pm-12:05 am

Nonstop1h 35m

Boston Logan Intl

Sat 10/17

7:00 pm-8:35 pm

Nonstop1h 35m

$195

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

Wed 7/29

7:55 pm-9:49 pm

Nonstop1h 54m

Boston Logan Intl

Mon 8/3

8:35 pm-10:16 pm

Nonstop1h 41m

$195

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Sun 9/13

8:40 am-10:33 am

Nonstop1h 53m

Boston Logan Intl

Wed 9/16

3:55 pm-5:48 pm

Nonstop1h 53m

$195
Quickest round-trip

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

Wed 7/29

9:20 am-10:43 am

Nonstop1h 23m

Boston Logan Intl

Sun 8/2

6:49 am-8:22 am

Nonstop1h 33m

$205

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

Thu 8/20

8:55 pm-10:26 pm

Nonstop1h 31m

Boston Logan Intl

Sun 8/23

6:49 am-8:22 am

Nonstop1h 33m

$205

PhiladelphiaBoston

PHL - BOS

PHLBOS

Philadelphia

Fri 10/16

6:00 am-7:21 am

Nonstop1h 21m

Boston Logan Intl

Mon 10/19

4:15 pm-5:59 pm

Nonstop1h 44m

$205

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Maryland to New Hampshire

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

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

Currently, April is the cheapest month in which you can book a flight from Maryland to New Hampshire (average of $259). Flying from Maryland to New Hampshire in January is currently the most expensive (average of $425). 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 MD to NH?

Find hourly flight availability from Maryland 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 July 20, 2026.

A simple way to save on the total cost of your ticket is to fly from Maryland to New Hampshire in the afternoon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at noon.

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

How far ahead should I book a flight from Maryland to New Hampshire?

The best time to book flights from Maryland to New Hampshire is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Maryland to New Hampshire?

Use this chart to determine the cheapest time to fly round-trip from Maryland to New Hampshire. Price data was last updated on July 18, 2026.

Travelers seeking maximum savings on their Maryland to New Hampshire flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 20, 2026.
Read reviews from past customers who have flown Southwest from Maryland to New Hampshire. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

David,Aug 2023

BWI - SAN

I am a diabetic so Southwest’s snacks are always a challenge for me. Nuts would be a great option. Thanks
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

David,Aug 2023

BWI - SAN

I am a diabetic so Southwest’s snacks are always a challenge for me. Nuts would be a great option. Thanks

Related info for your journey

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

  • How popular is this Maryland to New Hampshire flight route?

    The Maryland to New Hampshire flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    There are many flights that can get you from Maryland to New Hampshire in 1h 30m. Fly via Southwest, Delta, or United Airlines to get the fastest option. Maryland and New Hampshire are separated by a distance of 369 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Maryland to New Hampshire (average of $259). Flying from Maryland to New Hampshire in January is currently the most expensive (average of $425). 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 Maryland 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 Maryland to New Hampshire

Discover the top airline that operate flights from Maryland 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 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$238Average$326FlexibilityNo cancel feeOn-time63%

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