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Delaware

$94+ Cheap flights from New Hampshire to Delaware

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — ILG
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from New Hampshire to Delaware

Cheapest flights from New Hampshire to Delaware
Explore the most affordable flight options available from New Hampshire to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This flygcity.se deal was found by Cheapflights users on 6/6. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:21 pm
BOS
-
PHL
Nonstop1h 39m
JetBlue
Tue 7/289:26 am
PHL
-
BOS
Nonstop1h 23m
JetBlue
Deal found 6/6$176
This Super.com deal was found by Cheapflights users on 6/3. 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 8/86:04 am
BOS
-
PHL
Nonstop1h 34m
JetBlue
Wed 8/128:55 pm
PHL
-
BOS
Nonstop1h 31m
JetBlue
Deal found 6/3$177
This Super.com deal was found by Cheapflights users on 6/3. 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.
Tue 7/147:00 am
BOS
-
PHL
Nonstop1h 30m
JetBlue
Thu 7/168:55 pm
PHL
-
BOS
Nonstop1h 31m
JetBlue
Deal found 6/3$179
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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 8/146:04 am
BOS
-
PHL
Nonstop1h 34m
JetBlue
Mon 8/178:55 pm
PHL
-
BOS
Nonstop1h 31m
JetBlue
Deal found 6/4$180
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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 6/256:04 am
BOS
-
PHL
Nonstop1h 34m
JetBlue
Fri 6/268:55 pm
PHL
-
BOS
Nonstop1h 31m
JetBlue
Deal found 6/4$182
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 7/246:01 am
BOS
-
PHL
Nonstop1h 43m
American Airlines
Sun 7/267:18 am
PHL
-
BOS
Nonstop1h 25m
American Airlines
Deal found 6/4$184
This Delta deal was found by Cheapflights users on 6/3. 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 6/198:40 pm
BOS
-
PHL
Nonstop1h 42m
Delta
Mon 6/227:59 pm
PHL
-
BOS
Nonstop1h 50m
Delta
Deal found 6/3$185
This JetBlue deal was found by Cheapflights users on 6/4. 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.
Thu 6/256:04 am
BOS
-
PHL
Nonstop1h 34m
JetBlue
Mon 6/299:29 pm
PHL
-
BOS
Nonstop1h 30m
JetBlue
Deal found 6/4$186
This JetBlue deal was found by Cheapflights users on 6/3. 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 6/296:04 am
BOS
-
PHL
Nonstop1h 34m
JetBlue
Tue 6/308:55 pm
PHL
-
BOS
Nonstop1h 31m
JetBlue
Deal found 6/3$187
This Super.com deal was found by Cheapflights users on 6/5. 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 6/276:04 am
BOS
-
PHL
Nonstop1h 34m
JetBlue
Tue 6/308:55 pm
PHL
-
BOS
Nonstop1h 31m
JetBlue
Deal found 6/5$189
This Cheapflightsfares deal was found by Cheapflights users on 6/7. 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 8/146:21 pm
BOS
-
PHL
Nonstop1h 39m
JetBlue
Sun 8/168:55 pm
PHL
-
BOS
Nonstop1h 31m
JetBlue
Deal found 6/7$190
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Fri 12/1112:23 pm
PWM
-
PHL
1 stop50h 29m
American Airlines
Sun 12/134:42 pm
PHL
-
PWM
Nonstop1h 31m
American Airlines
Deal found 6/3$259

Find flight deals from New Hampshire to Delaware

Keep the following information in mind while searching for New Hampshire to Delaware flight deals. Data was last updated June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$176
(flygcity.se)

One-way from

$94
(Expedia)

Popular in

May

Cheapest in

July

Average price

$269
Provider with most accurate pricing for Boston Logan Intl-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Philadelphia flights.
Search Deals
From New Hampshire to Delaware
Search Deals
One-way flight from New Hampshire to Delaware
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Delaware 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 June 8, 2026.
Use the filters below to find and compare flights from New Hampshire to Delaware that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Fri 6/19

8:40 pm-10:22 pm

Nonstop1h 42m

Philadelphia

Thu 6/25

6:00 am-7:30 am

Nonstop1h 30m

$185

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Wed 7/15

10:50 am-12:28 pm

Nonstop1h 38m

Philadelphia

Thu 7/16

9:30 am-10:58 am

Nonstop1h 28m

$207

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Tue 7/21

5:20 pm-7:15 pm

Nonstop1h 55m

Philadelphia

Wed 7/22

7:55 pm-9:49 pm

Nonstop1h 54m

$217

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 6/25

6:04 am-7:38 am

Nonstop1h 34m

Philadelphia

Mon 6/29

9:29 pm-10:59 pm

Nonstop1h 30m

$221
Quickest round-trip

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Mon 6/22

6:04 am-7:38 am

Nonstop1h 34m

Philadelphia

Wed 6/24

8:28 am-9:47 am

Nonstop1h 19m

$249

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Fri 10/9

6:20 pm-8:07 pm

Nonstop1h 47m

Philadelphia

Sun 10/11

8:45 pm-10:16 pm

Nonstop1h 31m

$256

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 9/10

6:00 am-2:40 pm

1 stop8h 40m

Philadelphia

Sat 9/12

6:56 pm-1:14 am

1 stop6h 18m

$285

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sat 6/27

6:43 pm-12:57 am

1 stop6h 14m

Philadelphia

Mon 6/29

5:00 pm-1:14 am

1 stop8h 14m

$285

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sat 7/11

5:00 pm-12:57 am

1 stop7h 57m

Philadelphia

Mon 7/13

7:00 pm-1:14 am

1 stop6h 14m

$302

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Tue 6/23

10:35 am-7:18 pm

1 stop8h 43m

Philadelphia

Thu 6/25

5:00 pm-1:14 am

1 stop8h 14m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

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

Have a flexible travel schedule? Discover the best time to fly to Delaware from New Hampshire 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 New Hampshire to Delaware
No data available for this route at this time. Please check back soon.

Related info for your journey

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

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

    A quick flight from New Hampshire to Delaware can take about 1h 33m. Delta provides one of the quickest options available for as low as $349. There are 241 mi between New Hampshire and Delaware. Generally, flights for this route are nonstop.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for New Hampshire to Delaware

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