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Delaware

$72+ Cheap flights from Jacksonville (JAX) 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.
JAX — ILG
Jun 15 — Jun 221
Mon 6/15
Mon 6/22
1 adult, Economy
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Cheap flight deals from Jacksonville to Delaware

Cheapest flights from Jacksonville to Delaware
Explore the most affordable flight options available from Jacksonville to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.

This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/71:17 pm
JAX
-
PHL
Nonstop2h 15m
Frontier
Mon 8/1010:00 am
PHL
-
JAX
Nonstop2h 19m
Frontier
Deal found 5/15$196
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:45 pm
JAX
-
PHL
Nonstop2h 11m
Frontier
Wed 6/1012:46 pm
PHL
-
JAX
Nonstop2h 18m
Frontier
Deal found 5/13$198
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/133:59 pm
JAX
-
PHL
Nonstop2h 18m
Frontier
Mon 6/1510:00 am
PHL
-
JAX
Nonstop2h 22m
Frontier
Deal found 5/13$199
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/173:59 pm
JAX
-
PHL
Nonstop2h 18m
Multiple Airlines
Sun 6/216:45 pm
PHL
-
JAX
1 stop19h 15m
Multiple Airlines
Deal found 5/11$200
This Super.com deal was found by Cheapflights users on 5/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/233:52 pm
JAX
-
PHL
Nonstop2h 16m
Frontier
Sun 7/2612:38 pm
PHL
-
JAX
Nonstop2h 19m
Frontier
Deal found 5/11$201
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/183:59 pm
JAX
-
PHL
Nonstop2h 18m
Frontier
Sun 6/2112:46 pm
PHL
-
JAX
Nonstop2h 18m
Frontier
Deal found 5/13$202
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:59 pm
JAX
-
PHL
Nonstop2h 18m
Frontier
Wed 6/1712:46 pm
PHL
-
JAX
Nonstop2h 18m
Frontier
Deal found 5/15$203
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 7/93:52 pm
JAX
-
PHL
Nonstop2h 16m
Multiple Airlines
Sun 7/126:18 pm
PHL
-
JAX
1 stop19h 42m
Multiple Airlines
Deal found 5/13$204
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:45 pm
JAX
-
PHL
Nonstop2h 11m
Frontier
Tue 6/96:30 am
PHL
-
JAX
1 stop11h 03m
Frontier
Deal found 5/13$205
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.
Fri 6/121:17 pm
JAX
-
PHL
Nonstop2h 16m
Multiple Airlines
Sun 6/146:26 pm
PHL
-
JAX
1 stop19h 34m
Multiple Airlines
Deal found 5/12$206
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 6/49:45 pm
JAX
-
PHL
Nonstop2h 11m
Multiple Airlines
Sun 6/76:26 pm
PHL
-
JAX
1 stop19h 34m
Multiple Airlines
Deal found 5/13$207
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:16 pm
JAX
-
PHL
Nonstop2h 16m
Frontier
Sat 7/188:30 am
PHL
-
JAX
1 stop9h 03m
Frontier
Deal found 5/13$208

Find flight deals from Jacksonville to Delaware

Keep the following information in mind while searching for Jacksonville to Delaware flight deals. Data was last updated May 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$196
(Super.com)

One-way from

$72
(Super.com)

Popular in

April

Cheapest in

August

Average price

$289
Provider with most accurate pricing for Jacksonville-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Philadelphia flights.
Search Deals
From Jacksonville to Delaware
Search Deals
One-way flight from Jacksonville to Delaware
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 16, 2026.
Use the filters below to find and compare flights from Jacksonville to Delaware that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Tue 8/11

12:51 pm-5:27 pm

1 stop4h 36m

Philadelphia

Sat 8/15

5:13 pm-11:55 pm

1 stop6h 42m

$375

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Tue 6/30

8:25 am-5:00 pm

2 stops8h 35m

Philadelphia

Thu 7/9

6:05 am-4:15 pm

2 stops10h 10m

$426

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Wed 6/10

6:45 am-4:10 pm

2 stops9h 25m

Philadelphia

Fri 6/12

6:05 am-4:15 pm

2 stops10h 10m

$433

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Wed 7/22

8:25 am-5:00 pm

2 stops8h 35m

Philadelphia

Mon 7/27

12:50 pm-10:55 pm

2 stops10h 05m

$437

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Thu 9/3

2:00 pm-9:50 pm

2 stops7h 50m

Philadelphia

Sun 9/6

8:25 am-9:05 pm

2 stops12h 40m

$446

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Fri 8/28

7:50 am-5:55 pm

2 stops10h 05m

Philadelphia

Mon 8/31

12:45 pm-9:05 pm

2 stops8h 20m

$446

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Wed 9/23

6:30 am-12:23 pm

1 stop5h 53m

Philadelphia

Tue 9/29

9:34 am-8:54 pm

2 stops11h 20m

$460

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Wed 5/27

8:20 am-5:50 pm

2 stops9h 30m

Philadelphia

Sun 5/31

11:15 am-5:20 pm

1 stop6h 05m

$460

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Mon 7/20

2:15 pm-12:20 am

2 stops10h 05m

Philadelphia

Sun 7/26

6:20 am-2:50 pm

2 stops8h 30m

$467

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Sat 6/6

6:42 pm-12:59 am

1 stop6h 17m

Philadelphia

Tue 6/16

1:31 pm-9:59 pm

1 stop8h 28m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 27 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Jacksonville to Delaware

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

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 May 16, 2026.
Read through reviews of airlines operating flights from Jacksonville to Delaware, such as Avelo Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avelo Airlines
7.6
Good

Entertainment

5.0

Food

5.1

Boarding

7.7

Comfort

7.1

Overall

7.6

Crew

8.3

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.
Avelo Airlines
7.6
Good
Avelo Airlines
7.6
Good

Entertainment

5.0

Food

5.1

Boarding

7.7

Comfort

7.1

Overall

7.6

Crew

8.3

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.
American Airlines
7.1
Good
11,662 reviews
Avelo Airlines
7.6
Good

Entertainment

5.0

Food

5.1

Boarding

7.7

Comfort

7.1

Overall

7.6

Crew

8.3

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.

Related info for your journey

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

  • What airport do you fly from for flights from Jacksonville to Delaware?

    If you book a flight to Delaware from Jacksonville, you will be flying from Jacksonville, which is the city’s only airport. Jacksonville (JAX) is located 11.2 mi from the center of Jacksonville.

  • How long is the flight from Jacksonville to Delaware?

    A quick flight from Jacksonville to Delaware can take about 4h 36m. Delta provides one of the quickest options available for as low as $375. There are 743 mi between Jacksonville and Delaware. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Jacksonville to Delaware?

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

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

    Yes. Cheapflights offers flight deals from Jacksonville 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 Jacksonville to Delaware

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Top 2 airlines flying from Jacksonville to Delaware

Discover the top 2 airlines that operate flights from Jacksonville 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 May 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$57Average$60FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$159Average$316FlexibilityNo cancel feeOn-time71%

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