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Delaware

$79+ 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — ILG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 12, 2025.

Round-trip from

$150
(Priceline)

One-way from

$79
(FlightHub)

Popular in

May

Cheapest in

August

Average price

$227
From New Hampshire to Delaware
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One-way flight from New Hampshire to Delaware
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Highest demand for flights based on searches. 25% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 12, 2025.

This Priceline deal was found by Cheapflights users on 6/10. 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.
Tue 6/249:01 amBOS - PHL
Nonstop1h 43mMultiple Airlines
Wed 6/256:20 amPHL - BOS
1 stop9h 17mMultiple Airlines
Deal found 6/10$150
This Delta deal was found by Cheapflights users on 6/10. 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 7/178:15 amBOS - PHL
Nonstop1h 43mDelta
Sat 7/196:00 amPHL - BOS
Nonstop1h 30mDelta
Deal found 6/10$153
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Sun 6/229:01 amBOS - PHL
Nonstop1h 43mFrontier
Thu 6/266:27 amPHL - BOS
Nonstop1h 39mFrontier
Deal found 6/10$156
This JetBlue deal was found by Cheapflights users on 6/9. 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 8/198:15 amBOS - PHL
Nonstop1h 33mJetBlue
Thu 8/2110:25 amPHL - BOS
Nonstop1h 24mJetBlue
Deal found 6/9$159
This Priceline deal was found by Cheapflights users on 6/12. 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.
Sat 6/283:25 pmBOS - PHL
1 stop7h 08mSpirit Airlines
Mon 6/306:20 amPHL - BOS
1 stop9h 17mSpirit Airlines
Deal found 6/12$162
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/118:08 amBOS - PHL
Nonstop1h 37mAmerican Airlines
Tue 7/158:52 amPHL - BOS
Nonstop1h 22mAmerican Airlines
Deal found 6/11$164
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/273:20 pmORH - PHL
Nonstop1h 30mAmerican Airlines
Wed 9/32:37 pmPHL - ORH
Nonstop1h 22mAmerican Airlines
Deal found 6/10$165
This American Airlines deal was found by Cheapflights users on 6/11. 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 8/86:00 amPWM - PHL
1 stop25h 48mAmerican Airlines
Sat 8/99:20 amPHL - PWM
Nonstop1h 21mAmerican Airlines
Deal found 6/11$264
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 6/245:30 amBOS - PHL
1 stop4h 09mUnited Airlines
Tue 6/247:59 pmPHL - BOS
1 stop4h 00mUnited Airlines
Deal found 6/10$289
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 9/135:49 pmMHT - PHL
1 stop16h 55mAmerican Airlines
Sun 9/142:00 pmPHL - MHT
Nonstop1h 32mAmerican Airlines
Deal found 6/11$293
This Southwest deal was found by Cheapflights users on 6/11. 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.
Mon 10/67:10 amMHT - PHL
1 stop5h 50mSouthwest
Thu 10/1611:35 amPHL - MHT
1 stop9h 15mSouthwest
Deal found 6/11$315
This Southwest deal was found by Cheapflights users on 6/10. 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.
Mon 9/153:30 pmPWM - PHL
1 stop6h 40mSouthwest
Mon 9/225:30 amPHL - PWM
1 stop7h 45mSouthwest
Deal found 6/10$316

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 12, 2025.
Use the filters below to find and compare flights from New Hampshire to Delaware that are best for you.

Fly from

New Hampshire

Fly to

Delaware

Route

Depart

Return

Price

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Tue 6/24

9:01 am-10:44 am

Nonstop1h 43m

Philadelphia

Wed 6/25

6:20 am-3:37 pm

1 stop9h 17m

$150

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 7/17

8:15 am-9:58 am

Nonstop1h 43m

Philadelphia

Sat 7/19

6:00 am-7:30 am

Nonstop1h 30m

$153

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sun 6/22

9:01 am-10:44 am

Nonstop1h 43m

Philadelphia

Thu 6/26

6:27 am-8:06 am

Nonstop1h 39m

$156

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Tue 8/19

8:15 am-9:48 am

Nonstop1h 33m

Philadelphia

Thu 8/21

10:25 am-11:49 am

Nonstop1h 24m

$159

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sat 6/28

3:25 pm-10:33 pm

1 stop7h 08m

Philadelphia

Mon 6/30

6:20 am-3:37 pm

1 stop9h 17m

$162

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Fri 7/11

8:08 am-9:45 am

Nonstop1h 37m

Philadelphia

Tue 7/15

8:52 am-10:14 am

Nonstop1h 22m

$164

WorcesterPhiladelphia

ORH - PHL

ORHPHL

Worcester

Wed 8/27

3:20 pm-4:50 pm

Nonstop1h 30m

Philadelphia

Wed 9/3

2:37 pm-3:59 pm

Nonstop1h 22m

$165

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Fri 8/8

6:00 am-7:48 am

1 stop25h 48m

Philadelphia

Sat 8/9

9:20 am-10:41 am

Nonstop1h 21m

$264

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Tue 6/24

5:30 am-9:39 am

1 stop4h 09m

Philadelphia

Tue 6/24

7:59 pm-11:59 pm

1 stop4h 00m

$289

ManchesterPhiladelphia

MHT - PHL

MHTPHL

Manchester

Sat 9/13

5:49 pm-10:44 am

1 stop16h 55m

Philadelphia

Sun 9/14

2:00 pm-3:32 pm

Nonstop1h 32m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 41 results
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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

Rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

Temperature in Delaware by month

Plan your trip to Delaware by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Delaware

Get insights into the airlines that provide service to Delaware. 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 Delaware. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from New Hampshire to Delaware to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

  • What are the cheapest airlines to fly from New Hampshire to Delaware one-way?

    The cheapest airlines for a one-way flight from New Hampshire to Delaware are Spirit Airlines ($79), Frontier ($89), and JetBlue ($90).

  • 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

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from New Hampshire to Delaware

Discover the top airline that operate flights from New Hampshire to Delaware. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$367FlexibilityNo cancel feeOn-time71%

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