Delaware

$49+ Cheap flights 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
— ILG
Feb 25 — Mar 41
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Flights to Delaware in 2025

Find the latest flights to Delaware in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 20, 2025.

Popular in

October

Cheapest in

September

Average price

$335

Round-trip from

$101

One-way from

$49
Highest demand for flights based on searches. 12% potential increase in price ($39 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in February 2025
From New York to Philadelphia
One-way flight from New York to Delaware

Find flight deals to Delaware

Cheapest flights to Delaware
Explore the most affordable flight options available to Delaware. Find the lowest fares based on data from user searches, with prices last updated on February 20, 2025.

Tue 4/13:38 pmEWR - PHL
1 stop18h 35mSpirit Airlines
Tue 4/86:34 pmPHL - EWR
1 stop22h 25mSpirit Airlines
Deal found 2/18$101
Tue 3/48:10 pmLGA - PHL
1 stop14h 03mSpirit Airlines
Wed 3/56:38 pmPHL - LGA
1 stop17h 23mSpirit Airlines
Deal found 2/19$101
Fri 3/711:01 amJFK - PHL
1 stop20h 20mFrontier
Fri 3/1410:49 pmPHL - JFK
1 stop11h 12mFrontier
Deal found 2/18$159
Sat 4/510:00 amJFK - PHL
1 stop4h 39mJetBlue
Mon 4/78:15 amPHL - JFK
1 stop4h 45mJetBlue
Deal found 2/20$168
Mon 3/243:40 pmLGA - PHL
1 stop6h 22mJetBlue
Fri 3/2810:11 amPHL - LGA
1 stop3h 51mJetBlue
Deal found 2/19$169
Thu 2/2012:12 pmEWR - PHL
2 stops9h 03mMultiple Airlines
Mon 2/247:00 amPHL - EWR
1 stop26h 08mMultiple Airlines
Deal found 2/19$231
Sat 2/227:29 pmLGA - PHL
1 stop12h 03mAmerican Airlines
Sun 2/2311:07 amPHL - LGA
Nonstop1h 00mAmerican Airlines
Deal found 2/19$249
Sat 5/316:00 amEWR - PHL
1 stop3h 39mUnited Airlines
Sat 6/76:15 amPHL - EWR
1 stop4h 06mUnited Airlines
Deal found 2/20$273
Fri 2/282:59 pmJFK - PHL
1 stop8h 14mAmerican Airlines
Sun 3/26:01 amPHL - JFK
1 stop6h 59mAmerican Airlines
Deal found 2/19$305
Thu 5/111:29 amJFK - PHL
2 stops22h 44mMultiple Airlines
Sat 5/311:53 amPHL - JFK
3 stops22h 40mMultiple Airlines
Deal found 2/19$386
Fri 8/17:25 pmJFK - PHL
1 stop13h 11mDelta
Sun 8/36:00 amPHL - JFK
1 stop17h 24mDelta
Deal found 2/20$488
Fri 8/16:05 amLGA - PHL
1 stop8h 04mUnited Airlines
Sun 8/36:15 amPHL - LGA
1 stop17h 10mUnited Airlines
Deal found 2/20$503

Find flights to Delaware within your budget

Locate flights to Delaware that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 20, 2025.

Fly from

New York

Route

Depart

Return

Price

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

Tue 4/1

3:38 pm-10:13 am

1 stop18h 35m

Philadelphia

Tue 4/8

6:34 pm-4:59 pm

1 stop22h 25m

$101

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 3/4

8:10 pm-10:13 am

1 stop14h 03m

Philadelphia

Wed 3/5

6:38 pm-12:01 pm

1 stop17h 23m

$101

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Fri 3/7

11:01 am-7:21 am

1 stop20h 20m

Philadelphia

Fri 3/14

10:49 pm-10:01 am

1 stop11h 12m

$159

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Sat 4/5

10:00 am-2:39 pm

1 stop4h 39m

Philadelphia

Mon 4/7

8:15 am-1:00 pm

1 stop4h 45m

$168

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Mon 3/24

3:40 pm-10:02 pm

1 stop6h 22m

Philadelphia

Fri 3/28

10:11 am-2:02 pm

1 stop3h 51m

$169

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

Fri 3/28

6:00 am-9:51 am

1 stop3h 51m

Philadelphia

Sat 3/29

6:30 am-10:00 am

1 stop3h 30m

$279

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Sat 3/22

7:59 pm-7:40 am

1 stop11h 41m

Philadelphia

Sun 3/23

11:04 am-12:07 pm

Nonstop1h 03m

$297

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Fri 2/28

2:59 pm-11:13 pm

1 stop8h 14m

Philadelphia

Sun 3/2

6:01 am-1:00 pm

1 stop6h 59m

$305

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

Thu 2/27

2:00 pm-4:07 pm

2 stops26h 07m

Philadelphia

Fri 6/27

12:05 pm-10:42 am

1 stop22h 37m

$363

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Thu 5/1

11:29 am-10:13 am

2 stops22h 44m

Philadelphia

Sat 5/3

11:53 am-10:33 am

3 stops22h 40m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 26 results
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Best time to book a flight to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware 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.

Travel insights for flights to Delaware

Get recent, data-driven insights about flights to Delaware including ideal travel times, pricing trends, and more.

How long is the flight to Delaware?

On average, a flight from New York to Delaware takes 5 hours 43 minutes. Flights to Delaware from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

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 February 20, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and JetBlue to Delaware by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

8.0
Very good

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delaware climate

Delaware has a moderate climate with average monthly temperatures that range from 32 degrees (F) in winter to 76 degrees in summer. Over half the days are sunny, and temperatures along the Atlantic coast are about 10 degrees warmer in summer and cooler in winter.

Best Time to Fly to Delaware

Peak Season:

Delaware’s 30 miles of Atlantic coast are a beach haven in the summer. Many businesses, campgrounds, and services are open only for the summer season, prices are high, and reservations should be made in advance.

Wilmington and the Brandywine Valley are year-round destinations.

Off Season:

Off-season bargains abound along the Atlantic coast. Even though many of the businesses close, if you look around you can find a place to stay. May and especially September are great times to find cheaper rates, comfortable temperatures, and quieter beaches.

Getting around Delaware

Delaware is 96 miles long and varies from 9 to 35 miles in width. The best way to get around the state is by car.

Wilmington is on the main East Coast train and bus routes, but to get to other parts of the state you will need to drive.

Delaware Travel Information

  • The Historical Society of Delaware is a state-wide organization devoted to the preservation and appreciation of the state’s history. It owns three historic sites in Wilmington, all of which are worth a visit: the Old Town Hall, Willingtown Square and the Read House and Gardens.
  • Also in Wimington, the Delaware Art Museum is one of the best galleries in the state. Recently expanded in 2005, the Copeland Sculpture Park is the first of its kind in the Brandywine Valley. The park currently features nine spectacular sculptures from the museum’s own collection and one on loan.
  • For garden lovers, the Winterthur Garden in Wilmington is a must-visit. The du Pont family has shaped the history of Delaware – the huge DuPont chemical plant is one of the major industrial works in the state – but the house and garden created by Henry Francis du Pont in the early 20th century is a far more attractive monument on the landscape.
  • Delaware has some of the best beaches in the mid-Atlantic. The busiest resort is RehobothBeach, which boasts one of the last wooden boardwalks on the east coast – though the rest of the town is not so historic. The stretch of beach is surrounded by a golf course, hotels, shopping malls, conference centers, condos and nightclubs. Nearby Lewes is a smaller, more historic fishing town. On offer here, as well as the beach and water sports, are bird watching, fishing, hiking, biking and wine tours. The main appeal, however, are the surrounding beaches, many of which have been protected by development as state parks – ensuring miles of sand and not much else.
  • Though Dover is the state capital, it is much smaller in size than Wilmington and often missed by visitors. If you do visit, don’t miss Spence’s Auction and Flea Market, held every Tuesday and Friday. The market is mainly for food and vegetables – homemade sausages and preserves from the local Amish community are specialities.
  • Can I find cheaper flights to Delaware if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Delaware on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Delaware?

    Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to Delaware.

  • What is the cheapest airport to fly to in Delaware?

    Greater Wilmington is currently the cheapest airport to fly to in Delaware. One-way flights to Greater Wilmington typically cost $62, while round-trip flights cost around $86.

  • How much is a round-trip flight to Delaware?

    A round-trip flight to Delaware will typically cost around $198, however they can be found for as little as $86.

  • Where does the fastest flight to Delaware depart from?

    For those looking to save time traveling to Delaware, Washington, D.C. offers the quickest one-way flight (0 hours 43 minutes).

  • Does Greater Wilmington have rental cars?

    Yes. Those touching down at Greater Wilmington can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Greater Wilmington?

    Yes. Greater Wilmington has hotels nearby for those requiring accommodations. Skyways Hotel New Castle, De is the closest property to Greater Wilmington (0.0 mi away from Greater Wilmington).

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