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Delaware

$86+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — ILG
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
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 septiembre 16, 2025.

Round-trip from

$138
(Kiwi.com)

One-way from

$86
(Kiwi.com)

Popular in

July

Cheapest in

December
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. 15% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($31 potential savings vs. average RT price).
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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 septiembre 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/210:05 amEWR - PHL
1 stop10h 53mSpirit Airlines
lun. 10/64:35 pmPHL - EWR
1 stop20h 23mSpirit Airlines
Deal found 9/16$138
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
jue. 10/26:56 pmEWR - PHL
1 stop17h 00mMultiple Airlines
lun. 10/64:35 pmPHL - EWR
1 stop20h 23mMultiple Airlines
Deal found 9/15$151
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:29 amLGA - PHL
1 stop9h 21mFrontier
mié. 11/58:15 amPHL - LGA
1 stop11h 29mFrontier
Deal found 9/14$152
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/25:07 pmLGA - PHL
1 stop4h 25mFrontier
lun. 10/612:01 pmPHL - LGA
1 stop4h 07mFrontier
Deal found 9/14$153
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/295:59 amEWR - PHL
1 stop9h 51mFrontier
mié. 11/55:35 pmPHL - EWR
1 stop6h 59mFrontier
Deal found 9/14$155
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/305:55 amEWR - PHL
1 stop7h 55mFrontier
sáb. 10/46:37 pmPHL - EWR
1 stop6h 29mFrontier
Deal found 9/15$156
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/25:55 amEWR - PHL
1 stop19h 04mFrontier
lun. 10/66:37 pmPHL - EWR
1 stop6h 29mFrontier
Deal found 9/14$157
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/151:01 pmJFK - PHL
1 stop5h 43mFrontier
jue. 10/165:20 amPHL - JFK
1 stop6h 39mFrontier
Deal found 9/14$157
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/21:01 pmJFK - PHL
1 stop11h 58mFrontier
lun. 10/65:15 amPHL - JFK
1 stop6h 44mFrontier
Deal found 9/14$158
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/245:07 pmLGA - PHL
1 stop4h 25mFrontier
mar. 9/3012:01 pmPHL - LGA
1 stop4h 07mFrontier
Deal found 9/14$158
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/216:20 amJFK - PHL
1 stop10h 15mFrontier
vie. 10/249:53 pmPHL - JFK
1 stop12h 31mFrontier
Deal found 9/14$161
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/309:00 amJFK - PHL
1 stop9h 44mFrontier
jue. 11/65:05 amPHL - JFK
1 stop9h 55mFrontier
Deal found 9/15$164

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 septiembre 16, 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

LGA - PHL

LGAPHL

New York LaGuardia

mié. 10/29

6:29 am-3:50 pm

1 stop9h 21m

Philadelphia

mié. 11/5

8:15 am-7:44 pm

1 stop11h 29m

$152

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

jue. 10/2

10:59 am-12:17 am

1 stop13h 18m

Philadelphia

lun. 10/6

7:54 pm-11:00 am

1 stop15h 06m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

jue. 10/2

12:55 pm-12:36 am

1 stop11h 41m

Philadelphia

lun. 10/6

6:15 am-4:08 pm

1 stop9h 53m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

sáb. 10/4

5:07 pm-9:32 pm

1 stop4h 25m

Philadelphia

mié. 10/8

10:49 am-10:21 pm

1 stop11h 32m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

jue. 10/16

12:55 pm-12:39 am

1 stop11h 44m

Philadelphia

jue. 10/23

6:15 am-4:11 pm

1 stop9h 56m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

lun. 10/20

5:59 pm-12:59 am

1 stop7h 00m

Philadelphia

mié. 10/22

1:02 pm-10:21 pm

1 stop9h 19m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

jue. 10/30

4:32 pm-12:39 am

1 stop8h 07m

Philadelphia

jue. 11/6

5:30 am-4:29 pm

1 stop10h 59m

$153

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

mié. 10/29

5:59 am-3:50 pm

1 stop9h 51m

Philadelphia

mié. 11/5

5:35 pm-12:34 am

1 stop6h 59m

$155

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

mar. 10/7

5:54 am-4:35 pm

1 stop10h 41m

Philadelphia

mié. 10/15

5:53 pm-1:06 am

1 stop7h 13m

$156

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

mié. 10/22

11:26 am-6:44 pm

1 stop7h 18m

Philadelphia

jue. 10/23

6:37 pm-1:06 am

1 stop6h 29m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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 American Airlines can get you from New Jersey to Delaware in just under 56m. Your travel time can differ by up to 8h 25m. The distance between New Jersey and Delaware is about 107 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $95. Spirit Airlines flights start at $96 while deals on JetBlue start at $106 one-way.

  • 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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Alternative routes for New Jersey to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
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