$123+ Cheap flights from Newark (EWR) 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — ILG
Jun 16 — Jun 231
Round-trip
1 adult, Economy
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Find cheap flights from Newark to Delaware with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Newark to Delaware
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Last-minute
One-way
Cheapest flights from Newark to DelawareExplore the most affordable flight options available from Newark to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
Explore the most affordable flight options available from Newark to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:30 am
EWR
- PHL
1 stop13h 14m
Frontier
Wed 9/165:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:30 am
EWR
- PHL
1 stop13h 14m
Frontier
Sun 9/136:06 pm
PHL
- EWR
2 stops27h 22m
Frontier
Deal found 5/12![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:30 am
EWR
- PHL
1 stop13h 14m
Frontier
Thu 9/175:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:30 am
EWR
- PHL
1 stop13h 14m
Frontier
Mon 9/145:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:55 am
EWR
- PHL
2 stops18h 49m
Frontier
Wed 9/165:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:29 pm
EWR
- PHL
1 stop8h 50m
Frontier
Wed 9/165:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:55 am
EWR
- PHL
2 stops9h 20m
Frontier
Wed 9/165:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:29 pm
EWR
- PHL
1 stop8h 50m
Frontier
Sun 9/135:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:55 am
EWR
- PHL
1 stop6h 28m
Frontier
Tue 9/155:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:55 am
EWR
- PHL
2 stops9h 20m
Frontier
Tue 9/155:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:55 am
EWR
- PHL
2 stops9h 20m
Frontier
Sun 9/135:57 pm
PHL
- EWR
1 stop16h 30m
Frontier
Deal found 5/12![Frontier logo]()
$325
Best flights from Newark to DelawareDiscover carefully curated flight deals from Newark to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
Discover carefully curated flight deals from Newark to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
This United Airlines deal was found by Cheapflights users on 5/16. 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 5/286:00 am
EWR
- PHL
1 stop3h 45m
United Airlines
Mon 6/16:10 am
PHL
- EWR
1 stop3h 42m
United Airlines
Deal found 5/16![United Airlines logo]()
$430
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Tue 8/116:00 am
EWR
- PHL
1 stop3h 43m
United Airlines
Tue 8/113:05 pm
PHL
- EWR
1 stop4h 10m
United Airlines
Deal found 5/16![United Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Tue 8/188:30 pm
EWR
- PHL
2 stops13h 13m
United Airlines
Sat 8/227:40 pm
PHL
- EWR
2 stops11h 44m
United Airlines
Deal found 5/16![United Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
EWR
- PHL
1 stop3h 45m
United Airlines
Mon 6/810:32 am
PHL
- EWR
1 stop3h 29m
United Airlines
Deal found 5/14![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/161:00 pm
EWR
- PHL
1 stop5h 55m
United Airlines
Wed 6/176:10 am
PHL
- EWR
1 stop6h 12m
United Airlines
Deal found 5/12![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Fri 6/53:08 pm
EWR
- PHL
1 stop3h 47m
United Airlines
Tue 6/96:10 am
PHL
- EWR
1 stop3h 46m
United Airlines
Deal found 5/16![United Airlines logo]()
$500
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:29 pm
EWR
- PHL
1 stop4h 15m
United Airlines
Sat 5/306:10 am
PHL
- EWR
1 stop3h 32m
United Airlines
Deal found 5/12![United Airlines logo]()
$500
Last-minute flights from Newark to DelawareDiscover last-minute flight deals from Newark to Delaware. Data last updated May 17, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Delaware. Data last updated May 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 5/2911:30 am
EWR
- PHL
1 stop21h 24m
Multiple Airlines
Thu 6/47:43 pm
PHL
- EWR
1 stop15h 22m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:29 pm
EWR
- PHL
1 stop8h 43m
Frontier
Tue 6/24:25 pm
PHL
- EWR
1 stop8h 53m
Frontier
Deal found 5/12![Frontier logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:30 am
EWR
- PHL
1 stop11h 59m
Frontier
Fri 6/59:20 am
PHL
- EWR
2 stops12h 09m
Frontier
Deal found 5/12![Frontier logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/610:29 pm
EWR
- PHL
1 stop8h 43m
Multiple Airlines
Sun 6/79:08 pm
PHL
- EWR
1 stop13h 57m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Sat 6/610:29 pm
EWR
- PHL
1 stop8h 43m
Frontier
Mon 6/84:25 pm
PHL
- EWR
2 stops18h 06m
Frontier
Deal found 5/16![Frontier logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Mon 6/810:29 pm
EWR
- PHL
2 stops15h 28m
Frontier
Tue 6/164:35 pm
PHL
- EWR
1 stop8h 30m
Frontier
Deal found 5/16![Frontier logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Tue 6/910:29 pm
EWR
- PHL
1 stop8h 50m
Multiple Airlines
Thu 6/116:27 pm
PHL
- EWR
1 stop14h 38m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:29 pm
EWR
- PHL
2 stops12h 42m
Frontier
Tue 6/164:35 pm
PHL
- EWR
1 stop8h 30m
Frontier
Deal found 5/12![Frontier logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Sat 6/139:55 am
EWR
- PHL
2 stops15h 22m
Multiple Airlines
Sat 6/204:35 pm
PHL
- EWR
1 stop8h 30m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1812:55 pm
EWR
- PHL
1 stop21h 41m
Allegiant Air
Sun 6/216:45 pm
PHL
- EWR
1 stop14h 20m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$390
One-way flights from Newark to DelawareSearch for one-way flight options from Newark to Delaware. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
Search for one-way flight options from Newark to Delaware. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
This Trip.com deal was found by Cheapflights users on 5/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/911:30 am
EWR
- PHL
1 stop8h 31m
Frontier
Deal found 5/16![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:30 am
EWR
- PHL
1 stop10h 11m
Frontier
Deal found 5/12![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Wed 10/711:30 am
EWR
- PHL
1 stop12h 50m
Frontier
Deal found 5/13![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Sun 8/212:55 pm
EWR
- PHL
1 stop27h 53m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 9/2411:30 am
EWR
- PHL
1 stop10h 11m
Frontier
Deal found 5/13![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Sun 6/2112:55 pm
EWR
- PHL
1 stop21h 41m
Allegiant Air
Deal found 5/16![Allegiant Air logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Fri 6/510:29 pm
EWR
- PHL
1 stop13h 56m
Frontier
Deal found 5/13![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:55 am
EWR
- PHL
2 stops13h 23m
Frontier
Deal found 5/17![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:29 pm
EWR
- PHL
2 stops25h 24m
Frontier
Deal found 5/14![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 5/2911:30 am
EWR
- PHL
1 stop28h 48m
Frontier
Deal found 5/15![Frontier logo]()
$172
Find flight deals from Newark to Delaware
Keep the following information in mind while searching for Newark to Delaware flight deals. Data was last updated May 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (Kiwi.com) |
One-way from | $123 (Trip.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Newark 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 May 17, 2026.
Use the filters below to find and compare flights from Newark Airport to Delaware that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Thu 5/28
6:00 am-9:45 am
1 stop3h 45m
Philadelphia
Mon 6/1
6:10 am-9:52 am
1 stop3h 42m
$430
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Tue 8/11
6:00 am-9:43 am
1 stop3h 43m
Philadelphia
Tue 8/11
3:05 pm-7:15 pm
1 stop4h 10m
$457
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Tue 8/18
8:30 pm-9:43 am
2 stops13h 13m
Philadelphia
Sat 8/22
7:40 pm-7:24 am
2 stops11h 44m
$491
Quickest round-trip
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Thu 6/4
6:00 am-9:45 am
1 stop3h 45m
Philadelphia
Mon 6/8
10:32 am-2:01 pm
1 stop3h 29m
$498
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Tue 6/16
1:00 pm-6:55 pm
1 stop5h 55m
Philadelphia
Wed 6/17
6:10 am-12:22 pm
1 stop6h 12m
$498
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Fri 6/5
3:08 pm-6:55 pm
1 stop3h 47m
Philadelphia
Tue 6/9
6:10 am-9:56 am
1 stop3h 46m
$500
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Thu 5/28
7:29 pm-11:44 pm
1 stop4h 15m
Philadelphia
Sat 5/30
6:10 am-9:42 am
1 stop3h 32m
$500
Cheapest one-way
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Tue 6/9
11:30 am-8:01 pm
1 stop8h 31m
$123
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Sat 5/30
5:55 am-7:18 pm
2 stops13h 23m
$163
NewarkPhiladelphia
EWR - PHL
EWRPHL
Newark
Wed 6/10
10:29 pm-4:54 pm
2 stops18h 25m
$179
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Newark to Delaware
Have a flexible travel schedule? Discover the best time to fly to Delaware from Newark with our price prediction graph.
EWR-PHL
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 Newark Airport to Delaware
EWR-USDE
EWR-PHL
No data available for this route at this time. Please check back soon.
Related info for your journey
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