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.

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).

What is the cheapest time of day to fly from ABE to DE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Allentown to Delaware as you normally would.

What airport do you fly from for flights from Allentown to Delaware?

Most people fly from Allentown-Bethlehem (ABE) if they book a flight from Allentown to Delaware. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

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

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

How can I find direct flights from Allentown to Delaware?

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

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

Yes. Cheapflights offers flight deals from Allentown 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.

$106+ Flights from Allentown to Delaware

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Find flight deals from Allentown to Delaware

Cheapest flights from Allentown to Delaware
Explore the most affordable flight options available from Allentown to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

Sun 12/147:30 amABE - PHL

2 stops25h 47mMultiple Airlines

Thu 12/185:25 amPHL - ABE

1 stop15h 11mMultiple Airlines

Deal found 11/28

$290

Sat 12/207:38 pmABE - PHL

1 stop13h 29mMultiple Airlines

Sat 1/310:00 pmPHL - ABE

2 stops46h 36mMultiple Airlines

Deal found 11/27

$387

Sat 11/297:00 amABE - PHL

1 stop14h 10mMultiple Airlines

Sun 11/305:30 amPHL - ABE

1 stop7h 02mMultiple Airlines

Deal found 11/28

$815

Best flights from Allentown to Delaware
Discover carefully curated flight deals from Allentown to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 29, 2025.

Sun 12/147:30 amABE - PHL

2 stops25h 47mMultiple Airlines

Thu 12/185:25 amPHL - ABE

1 stop15h 11mMultiple Airlines

Deal found 11/28

$290

Fri 1/233:01 pmABE - PHL

1 stop17h 46mMultiple Airlines

Sun 1/258:20 amPHL - ABE

2 stops15h 17mMultiple Airlines

Deal found 11/28

$295

Mon 1/51:58 pmABE - PHL

1 stop19h 09mMultiple Airlines

Mon 1/1212:23 pmPHL - ABE

1 stop9h 38mMultiple Airlines

Deal found 11/28

$306

Sat 12/207:38 pmABE - PHL

1 stop13h 29mMultiple Airlines

Sat 1/310:00 pmPHL - ABE

2 stops46h 36mMultiple Airlines

Deal found 11/27

$387

Last-minute flights from Allentown to Delaware
Discover last-minute flight deals from Allentown to Delaware. Data last updated November 29, 2025 and is based on user searches.

Sat 11/297:00 amABE - PHL

1 stop14h 10mMultiple Airlines

Sun 11/305:30 amPHL - ABE

1 stop7h 02mMultiple Airlines

Deal found 11/28

$815

Sun 12/147:30 amABE - PHL

2 stops25h 47mMultiple Airlines

Thu 12/185:25 amPHL - ABE

1 stop15h 11mMultiple Airlines

Deal found 11/28

$290

Sat 12/207:38 pmABE - PHL

1 stop13h 29mMultiple Airlines

Sat 1/310:00 pmPHL - ABE

2 stops46h 36mMultiple Airlines

Deal found 11/27

$387

One-way flights from Allentown to Delaware
Search for one-way flight options from Allentown to Delaware. Find affordable one-way fares based on user searches. Data last updated November 29, 2025.

Sat 12/207:38 pmABE - PHL

1 stop13h 29mMultiple Airlines

Deal found 11/28

$106

Tue 12/95:22 pmABE - PHL

1 stop20h 45mUnited Airlines

Deal found 11/28

$598

Cheap flight deals from Allentown to Delaware

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$290 (Kiwi.com)
One-way from	$106 (Mytrip)
Popular in	July
Cheapest in	March
Average price	$451

Provider with most accurate pricing for New York (NYC)-Philadelphia flight deals.

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From Allentown-Bethlehem to Delaware

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One-way flight from Allentown-Bethlehem to Delaware

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Highest demand for flights based on searches. 13% potential increase in price ($69 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in November 2025

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Allentown to Delaware that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sun 12/14

7:30 am-9:17 am

2 stops25h 47m

Philadelphia

Thu 12/18

5:25 am-8:36 pm

1 stop15h 11m

$290

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Fri 1/23

3:01 pm-8:47 am

1 stop17h 46m

Philadelphia

Sun 1/25

8:20 am-11:37 pm

2 stops15h 17m

$295

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Mon 1/5

1:58 pm-9:07 am

1 stop19h 09m

Philadelphia

Mon 1/12

12:23 pm-10:01 pm

1 stop9h 38m

$306

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sat 12/20

7:38 pm-9:07 am

1 stop13h 29m

Philadelphia

Sat 1/3

10:00 pm-8:36 pm

2 stops46h 36m

$387

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sat 12/20

7:38 pm-9:07 am

1 stop13h 29m

$106

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Tue 12/9

5:22 pm-2:07 pm

1 stop20h 45m

$598

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/28

Best time to book a flight from Allentown to Delaware

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

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Related info for your journey

What airport do you fly from for flights from Allentown to Delaware?
Most people fly from Allentown-Bethlehem (ABE) if they book a flight from Allentown to Delaware. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.
Can I find deals for flights from Allentown to Delaware that include hotel bookings?
Yes. In addition to deals on Allentown to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Allentown to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Delaware.
Can I find deals for business class flights from Allentown to Delaware?
Yes. Cheapflights offers flight deals from Allentown 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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$106+ Cheap flights from Allentown (ABE) 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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Allentown to Delaware with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Allentown to Delaware

Cheapest flights from Allentown to DelawareExplore the most affordable flight options available from Allentown to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

Explore the most affordable flight options available from Allentown to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

Cheap flight deals from Allentown to Delaware

Keep the following information in mind while searching for Allentown to Delaware flight deals. Data was last updated November 29, 2025.

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Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Allentown to Delaware that are best for you.

Best time to book a flight from Allentown to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Allentown with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Allentown to Delaware

Related info for your journey

Find useful and relevant information for your journey from Allentown 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 Allentown to Delaware?

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

How can I find direct flights from Allentown to Delaware?

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

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Alternative routes for Allentown to Delaware

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Cheapest flights from Allentown to Delaware
Explore the most affordable flight options available from Allentown to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.