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 month to fly from Allentown to Delaware?

The best pricing can be found in the month of February. Prices to Delaware from Allentown average $1,173. You can even find prices in February for less than $1,173, as users have found deals to Delaware from as low as $870. The month of May appears to be one of the more expensive times to travel to Delaware from Allentown. Flying in the targeted month can save you up to 54%.

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.

$133+ Flights from Allentown to Delaware

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Cheap flight deals from Allentown to Delaware

Round-trip from	$322 (Mytrip)
One-way from	$133 (Mytrip)
Popular in	May
Cheapest in	February
Average price	$923

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. 11% potential increase in price ($154 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($71 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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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 julio 3, 2025.

vie. 7/181:01 pmABE - PHL

2 stops9h 25mMultiple Airlines

vie. 8/17:05 pmPHL - ABE

1 stop16h 51mMultiple Airlines

Deal found 7/3

$322

vie. 8/16:30 amABE - PHL

1 stop18h 00mUnited Airlines

mié. 8/68:15 amPHL - ABE

1 stop13h 40mUnited Airlines

Deal found 7/1

$1,193

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 julio 3, 2025.

vie. 7/181:01 pmABE - PHL

2 stops9h 25mMultiple Airlines

vie. 8/17:05 pmPHL - ABE

1 stop16h 51mMultiple Airlines

Deal found 7/3

$322

vie. 8/16:30 amABE - PHL

1 stop18h 00mUnited Airlines

mié. 8/68:15 amPHL - ABE

1 stop13h 40mUnited Airlines

Deal found 7/1

$1,193

Last-minute flights from Allentown to Delaware
Discover last-minute flight deals from Allentown to Delaware. Data last updated julio 3, 2025 and is based on user searches.

vie. 7/181:01 pmABE - PHL

2 stops9h 25mMultiple Airlines

vie. 8/17:05 pmPHL - ABE

1 stop16h 51mMultiple Airlines

Deal found 7/3

$322

vie. 8/16:30 amABE - PHL

1 stop18h 00mUnited Airlines

mié. 8/68:15 amPHL - ABE

1 stop13h 40mUnited Airlines

Deal found 7/1

$1,193

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 julio 3, 2025.

jue. 7/101:34 pmABE - PHL

2 stops8h 52mMultiple Airlines

Deal found 7/2

$133

sáb. 8/26:30 amABE - PHL

1 stop18h 00mUnited Airlines

Deal found 7/3

$374

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

vie. 7/18

1:01 pm-10:26 pm

2 stops9h 25m

Philadelphia

vie. 8/1

7:05 pm-11:56 am

1 stop16h 51m

$322

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

vie. 8/1

6:30 am-12:30 am

1 stop18h 00m

Philadelphia

mié. 8/6

8:15 am-9:55 pm

1 stop13h 40m

$1,193

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

jue. 7/10

1:34 pm-10:26 pm

2 stops8h 52m

$133

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

sáb. 8/2

6:30 am-12:30 am

1 stop18h 00m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Delaware

See what other customers who have flown with United Airlines from Allentown to Delaware have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,845 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,845 reviews

United Airlines

7.4

Good

8,845 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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

Browse thousands of different options on Cheapflights for your next trip

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$133+ 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 7/10. 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

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 julio 3, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 julio 3, 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 julio 3, 2025.

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

Reviews of airlines servicing Delaware

See what other customers who have flown with United Airlines from Allentown to Delaware have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 julio 3, 2025.