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Delaware

$67+ Cheap flights from New Jersey 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — ILG
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Cheap flight deals from New Jersey to Delaware

Keep the following information in mind while searching for New Jersey to Delaware flight deals. Data was last updated November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$129
(Kiwi.com)

One-way from

$67
(Mytrip)

Popular in

July

Cheapest in

December

Average price

$480
Provider with most accurate pricing for New York (NYC)-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Philadelphia flights.
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From New Jersey to Delaware
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One-way flight from New Jersey to Delaware
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Highest demand for flights based on searches. 12% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from New Jersey to Delaware

Cheapest flights from New Jersey to Delaware
Explore the most affordable flight options available from New Jersey to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amJFK - PHL
1 stop12h 08mFrontier
Mon 12/85:55 pmPHL - JFK
1 stop30h 12mFrontier
Deal found 11/3$129
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:38 pmEWR - PHL
1 stop9h 48mSpirit Airlines
Tue 12/95:15 amPHL - EWR
1 stop13h 44mSpirit Airlines
Deal found 11/2$140
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:05 pmJFK - PHL
1 stop25h 44mFrontier
Tue 12/910:00 pmPHL - JFK
1 stop12h 00mFrontier
Deal found 11/4$142
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:00 amJFK - PHL
1 stop18h 54mFrontier
Mon 11/245:46 amPHL - JFK
1 stop6h 19mFrontier
Deal found 11/3$143
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:00 amLGA - PHL
1 stop8h 15mSpirit Airlines
Sat 11/223:02 pmPHL - LGA
1 stop8h 13mSpirit Airlines
Deal found 11/3$143
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:30 pmLGA - PHL
1 stop12h 23mMultiple Airlines
Tue 1/68:00 pmPHL - LGA
1 stop21h 30mMultiple Airlines
Deal found 11/3$144
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1710:59 amLGA - PHL
1 stop27h 16mMultiple Airlines
Thu 11/209:48 amPHL - LGA
1 stop9h 47mMultiple Airlines
Deal found 11/3$146
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:05 pmJFK - PHL
1 stop25h 44mMultiple Airlines
Tue 12/95:15 amPHL - JFK
2 stops19h 44mMultiple Airlines
Deal found 11/4$149
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:30 amLGA - PHL
1 stop17h 16mSpirit Airlines
Tue 12/95:15 amPHL - LGA
1 stop17h 26mSpirit Airlines
Deal found 11/2$149
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/412:30 pmLGA - PHL
1 stop5h 45mFrontier
Mon 12/85:55 pmPHL - LGA
1 stop17h 34mFrontier
Deal found 11/2$150
This eDestinos deal was found by Cheapflights users on 11/3. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:59 amJFK - PHL
1 stop10h 41mFrontier
Fri 11/215:46 amPHL - JFK
1 stop18h 38mFrontier
Deal found 11/3$151
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:53 amLGA - PHL
1 stop13h 43mMultiple Airlines
Tue 12/93:45 pmPHL - LGA
1 stop7h 57mMultiple Airlines
Deal found 11/3$152

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey 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 November 4, 2025.
Use the filters below to find and compare flights from New Jersey to Delaware that are best for you.

Fly from

New Jersey

Fly to

Delaware

Route

Depart

Return

Price

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Thu 12/11

6:00 am-6:08 pm

1 stop12h 08m

Philadelphia

Sun 12/14

10:00 pm-10:00 am

1 stop12h 00m

$129

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 11/18

6:00 am-2:15 pm

1 stop8h 15m

Philadelphia

Sat 11/22

3:02 pm-11:15 pm

1 stop8h 13m

$143

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Sat 11/22

6:00 am-12:54 am

1 stop18h 54m

Philadelphia

Mon 11/24

5:46 am-12:05 pm

1 stop6h 19m

$143

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Mon 11/17

10:59 am-2:15 pm

1 stop27h 16m

Philadelphia

Thu 11/20

9:48 am-7:35 pm

1 stop9h 47m

$146

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Tue 11/18

6:59 am-5:40 pm

1 stop10h 41m

Philadelphia

Fri 11/21

5:46 am-12:24 am

1 stop18h 38m

$151

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 12/2

8:53 am-10:36 pm

1 stop13h 43m

Philadelphia

Tue 12/9

3:45 pm-11:42 pm

1 stop7h 57m

$152

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

Tue 12/2

2:38 pm-12:26 am

1 stop9h 48m

Philadelphia

Tue 12/9

5:30 am-10:46 pm

1 stop17h 16m

$154

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Tue 12/2

1:00 pm-12:26 am

1 stop11h 26m

Philadelphia

Tue 12/9

10:00 pm-10:00 am

1 stop12h 00m

$154

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Fri 11/21

1:00 pm-11:23 am

1 stop22h 23m

Philadelphia

Sun 11/23

11:50 am-12:43 am

1 stop12h 53m

$156

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Thu 12/4

6:00 am-6:08 pm

1 stop12h 08m

Philadelphia

Mon 12/8

5:45 pm-3:05 pm

2 stops21h 20m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 60 results
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Best time to book a flight from New Jersey to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from New Jersey 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 Jersey 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 Jersey 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 Jersey to Delaware?

    Frontier and Spirit Airlines can get you from New Jersey to Delaware in just under 8h 15m. Your travel time can differ by up to 3h 53m. The distance between New Jersey and Delaware is about 95 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Jersey 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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