How long is the flight from Alabama to Delaware?

For as low as $99, Frontier can have you in Delaware from Alabama in 2h 07m. The distance from Alabama to Delaware is about 665 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Alabama to Delaware one-way?

$48 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $80 and $109, respectively.

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).

How far in advance should I book a flight from Alabama to Delaware?

To save on the cost of your flight from Alabama to Delaware, book at least 61 days before your planned departure. Booking around this time can save you about 68% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $367 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $474.

What is the cheapest month to fly from Alabama to Delaware?

Flights from Alabama to Delaware lean towards being more expensive in November. Prices are generally better when you fly from Alabama to Delaware in April, with the cheapest ticket starting at $297.

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

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

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

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

How can I find direct flights from Alabama to Delaware?

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

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

Yes. Cheapflights offers flight deals from Alabama 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.

$46+ Flights from Alabama to Delaware

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Alabama 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 Alabama to Delaware

Round-trip from	$87 (Frontier)
One-way from	$46 (Frontier)
Popular in	November
Cheapest in	April
Average price	$425

From Alabama to Delaware

Search Deals

One-way flight from Alabama to Delaware

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Alabama to Delaware

Cheapest flights from Alabama to Delaware
Explore the most affordable flight options available from Alabama to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Mon 9/2210:51 pmATL - PHL

Nonstop2h 06mFrontier

Thu 10/25:15 amPHL - ATL

Nonstop2h 24mFrontier

Deal found 9/13

$86

Tue 9/2311:44 amATL - PHL

Nonstop2h 06mFrontier

Sat 9/276:37 pmPHL - ATL

Nonstop2h 30mFrontier

Deal found 9/13

$87

Thu 9/258:44 amATL - PHL

Nonstop2h 12mFrontier

Mon 9/295:15 amPHL - ATL

Nonstop2h 24mFrontier

Deal found 9/13

$88

Tue 9/2311:44 amATL - PHL

Nonstop2h 06mFrontier

Mon 9/291:02 pmPHL - ATL

Nonstop2h 25mFrontier

Deal found 9/13

$90

Mon 9/2210:51 pmATL - PHL

Nonstop2h 06mFrontier

Tue 9/232:45 pmPHL - ATL

Nonstop2h 22mFrontier

Deal found 9/13

$92

Wed 10/111:44 amATL - PHL

Nonstop2h 06mFrontier

Wed 10/81:02 pmPHL - ATL

Nonstop2h 27mFrontier

Deal found 9/14

$93

Fri 9/265:32 pmATL - PHL

Nonstop2h 06mSpirit Airlines

Sun 9/2810:03 pmPHL - ATL

Nonstop2h 20mSpirit Airlines

Deal found 9/12

$94

Sat 9/273:11 pmATL - PHL

Nonstop2h 16mFrontier

Sun 9/285:15 amPHL - ATL

Nonstop2h 24mFrontier

Deal found 9/14

$95

Fri 9/2610:51 pmATL - PHL

Nonstop2h 06mFrontier

Sun 9/285:15 amPHL - ATL

Nonstop2h 24mFrontier

Deal found 9/14

$96

Mon 9/2210:51 pmATL - PHL

Nonstop2h 06mMultiple Airlines

Mon 9/292:07 pmPHL - ATL

Nonstop2h 20mMultiple Airlines

Deal found 9/14

$98

Mon 9/2210:51 pmATL - PHL

Nonstop2h 06mFrontier

Wed 10/12:45 pmPHL - ATL

Nonstop2h 22mFrontier

Deal found 9/13

$99

Wed 10/153:36 pmCHA - PHL

1 stop15h 54mMultiple Airlines

Tue 10/2111:34 amPHL - CHA

1 stop26h 01mMultiple Airlines

Deal found 9/14

$205

Best flights from Alabama to Delaware
Discover carefully curated flight deals from Alabama to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Sat 10/188:53 amATL - PHL

Nonstop2h 07mFrontier

Wed 10/221:02 pmPHL - ATL

Nonstop2h 27mFrontier

Deal found 9/15

$99

Sat 10/189:17 pmATL - PHL

1 stop12h 15mMultiple Airlines

Wed 10/225:53 pmPHL - ATL

Nonstop2h 28mMultiple Airlines

Deal found 9/15

$121

Fri 10/244:36 pmPNS - PHL

1 stop6h 23mSpirit Airlines

Mon 10/275:33 amPHL - PNS

1 stop10h 58mSpirit Airlines

Deal found 9/12

$217

Tue 9/302:05 pmHSV - PHL

1 stop4h 16mDelta

Sat 10/46:45 amPHL - HSV

1 stop5h 21mDelta

Deal found 9/15

$217

Tue 9/3011:31 amHSV - PHL

1 stop4h 45mAmerican Airlines

Sat 10/43:44 pmPHL - HSV

2 stops5h 47mAmerican Airlines

Deal found 9/15

$222

Thu 9/257:36 pmATL - PHL

1 stop5h 23mFrontier

Sun 9/285:15 amPHL - ATL

Nonstop2h 24mFrontier

Deal found 9/15

$131

Fri 10/2412:00 pmVPS - PHL

2 stops11h 10mSouthwest

Mon 10/275:30 amPHL - VPS

1 stop5h 10mSouthwest

Deal found 9/14

$263

Wed 9/247:30 amHSV - PHL

2 stops10h 25mUnited Airlines

Sat 9/275:01 pmPHL - HSV

1 stop5h 34mUnited Airlines

Deal found 9/13

$268

Fri 10/177:55 pmATL - PHL

1 stop9h 24mMultiple Airlines

Wed 10/221:58 pmPHL - ATL

1 stop6h 11mMultiple Airlines

Deal found 9/15

$142

Wed 10/154:39 pmATL - PHL

Nonstop2h 05mFrontier

Wed 10/2211:34 amPHL - ATL

1 stop9h 01mFrontier

Deal found 9/15

$140

Sat 11/1510:09 pmATL - PHL

Nonstop2h 04mFrontier

Wed 11/198:00 amPHL - ATL

1 stop10h 36mFrontier

Deal found 9/15

$140

Fri 10/1710:55 pmATL - PHL

Nonstop2h 04mFrontier

Wed 10/228:15 amPHL - ATL

1 stop7h 06mFrontier

Deal found 9/15

$141

Last-minute flights from Alabama to Delaware
Discover last-minute flight deals from Alabama to Delaware. Data last updated September 15, 2025 and is based on user searches.

Mon 9/2210:51 pmATL - PHL

Nonstop2h 06mFrontier

Sun 9/285:15 amPHL - ATL

Nonstop2h 24mFrontier

Deal found 9/14

$102

Fri 9/2610:51 pmATL - PHL

Nonstop2h 06mFrontier

Sun 9/285:15 amPHL - ATL

Nonstop2h 24mFrontier

Deal found 9/14

$96

Fri 9/2610:51 pmATL - PHL

Nonstop2h 06mMultiple Airlines

Fri 10/32:07 pmPHL - ATL

Nonstop2h 20mMultiple Airlines

Deal found 9/14

$101

Fri 9/2610:51 pmATL - PHL

Nonstop2h 06mMultiple Airlines

Sun 9/2810:03 pmPHL - ATL

Nonstop2h 20mMultiple Airlines

Deal found 9/15

$103

Sat 9/273:11 pmATL - PHL

Nonstop2h 16mFrontier

Sun 9/285:15 amPHL - ATL

Nonstop2h 24mFrontier

Deal found 9/14

$95

Mon 9/2910:51 pmATL - PHL

Nonstop2h 06mMultiple Airlines

Thu 10/210:03 pmPHL - ATL

Nonstop2h 20mMultiple Airlines

Deal found 9/13

$90

Wed 10/111:44 amATL - PHL

Nonstop2h 06mFrontier

Wed 10/81:02 pmPHL - ATL

Nonstop2h 27mFrontier

Deal found 9/14

$93

Thu 10/22:07 pmATL - PHL

Nonstop2h 03mSpirit Airlines

Tue 10/75:33 amPHL - ATL

1 stop9h 20mSpirit Airlines

Deal found 9/14

$100

Wed 10/153:36 pmCHA - PHL

1 stop15h 54mMultiple Airlines

Tue 10/2111:34 amPHL - CHA

1 stop26h 01mMultiple Airlines

Deal found 9/14

$205

Thu 10/1610:55 pmATL - PHL

Nonstop2h 04mFrontier

Sun 10/195:20 amPHL - ATL

Nonstop2h 23mFrontier

Deal found 9/15

$99

Wed 10/227:15 amATL - PHL

Nonstop2h 12mFrontier

Wed 10/221:02 pmPHL - ATL

Nonstop2h 27mFrontier

Deal found 9/15

$87

Thu 10/3010:55 pmATL - PHL

Nonstop2h 04mFrontier

Mon 11/36:35 pmPHL - ATL

Nonstop2h 33mFrontier

Deal found 9/15

$98

One-way flights from Alabama to Delaware
Search for one-way flight options from Alabama to Delaware. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Tue 10/72:30 pmATL - PHL

Nonstop2h 05mFrontier

Deal found 9/14

$46

Mon 9/2210:51 pmATL - PHL

Nonstop2h 06mFrontier

Deal found 9/15

$48

Tue 10/79:45 amATL - PHL

1 stop11h 39mSpirit Airlines

Deal found 9/14

$57

Tue 10/147:00 amATL - PHL

Nonstop2h 12mFrontier

Deal found 9/15

$59

Wed 10/19:20 pmATL - PHL

1 stop12h 26mSpirit Airlines

Deal found 9/15

$65

Tue 10/143:48 pmATL - PHL

1 stop7h 41mSpirit Airlines

Deal found 9/14

$68

Tue 10/283:48 pmATL - PHL

1 stop7h 41mSpirit Airlines

Deal found 9/14

$69

Fri 10/104:48 pmATL - PHL

1 stop5h 42mFrontier

Deal found 9/14

$72

Thu 9/257:08 pmATL - PHL

1 stop5h 44mFrontier

Deal found 9/14

$73

Sat 10/116:15 amATL - PHL

1 stop4h 20mSpirit Airlines

Deal found 9/15

$74

Sun 9/2110:58 pmATL - PHL

1 stop10h 27mFrontier

Deal found 9/14

$77

Sat 11/14:44 pmPNS - PHL

1 stop17h 24mMultiple Airlines

Deal found 9/13

$98

Fly from

Fly to

Route

Depart

Return

Price

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Sat 10/18

8:53 am-11:00 am

Nonstop2h 07m

Philadelphia

Wed 10/22

1:02 pm-3:29 pm

Nonstop2h 27m

$99

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Sat 10/18

9:17 pm-9:32 am

1 stop12h 15m

Philadelphia

Wed 10/22

5:53 pm-8:21 pm

Nonstop2h 28m

$121

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Thu 9/25

7:36 pm-12:59 am

1 stop5h 23m

Philadelphia

Sun 9/28

5:15 am-7:39 am

Nonstop2h 24m

$131

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Wed 10/15

4:39 pm-6:44 pm

Nonstop2h 05m

Philadelphia

Wed 10/22

11:34 am-8:35 pm

1 stop9h 01m

$140

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Sat 11/15

10:09 pm-12:13 am

Nonstop2h 04m

Philadelphia

Wed 11/19

8:00 am-6:36 pm

1 stop10h 36m

$140

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Fri 10/17

10:55 pm-12:59 am

Nonstop2h 04m

Philadelphia

Wed 10/22

8:15 am-3:21 pm

1 stop7h 06m

$141

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Fri 11/7

3:37 pm-12:59 am

1 stop9h 22m

Philadelphia

Mon 11/10

5:50 am-8:13 am

Nonstop2h 23m

$141

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Fri 10/17

7:55 pm-5:19 am

1 stop9h 24m

Philadelphia

Wed 10/22

1:58 pm-8:09 pm

1 stop6h 11m

$142

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Thu 10/9

9:26 am-10:10 pm

1 stop12h 44m

Philadelphia

Sat 10/11

1:02 pm-3:29 pm

Nonstop2h 27m

$145

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Thu 10/9

10:55 pm-12:59 am

Nonstop2h 04m

Philadelphia

Sun 10/12

5:20 am-7:43 am

Nonstop2h 23m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results

...

Best time to book a flight from Alabama to Delaware

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

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

Related info for your journey

How long is the flight from Alabama to Delaware?
For as low as $99, Frontier can have you in Delaware from Alabama in 2h 07m. The distance from Alabama to Delaware is about 665 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Alabama to Delaware one-way?
$48 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $80 and $109, respectively.
Can I find deals for flights from Alabama to Delaware that include hotel bookings?
Yes. In addition to deals on Alabama to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Alabama to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alabama to Delaware.
Can I find deals for business class flights from Alabama to Delaware?
Yes. Cheapflights offers flight deals from Alabama 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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$46+ Cheap flights from Alabama 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Alabama 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 Alabama to Delaware

Keep the following information in mind while searching for Alabama to Delaware flight deals. Data was last updated September 15, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Alabama to Delaware

Cheapest flights from Alabama to DelawareExplore the most affordable flight options available from Alabama to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from Alabama to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Alabama to Delaware

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

Cheapflights Insights

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

Related info for your journey

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

How long is the flight from Alabama to Delaware?

What are the cheapest airlines to fly from Alabama to Delaware one-way?

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

How can I find direct flights from Alabama to Delaware?

Can I find deals for business class flights from Alabama 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 Alabama to Delaware

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Alabama to Delaware
Explore the most affordable flight options available from Alabama to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.