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

$47 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $57 and $80, respectively.

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 52 days before your planned departure. Booking around this time can save you about 107% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $435 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $504.

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 January, with the cheapest ticket starting at $305.

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.

$47+ Flights from Alabama to Delaware - Compare & Save Big

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Cheap flight deals from Alabama to Delaware

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$113 (Cheapflightsfares)
One-way from	$47 (FlightHub)
Popular in	November
Cheapest in	January
Average price	$393

Provider with most accurate pricing for Birmingham-Philadelphia flight deals.

Search Deals

Provider most trusted by Cheapflights users for Birmingham-Philadelphia flights.

Search Deals

From Alabama to Delaware

Search Deals

One-way flight from Alabama to Delaware

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 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 abril 30, 2025.

vie. 5/1610:21 pmATL - PHL

Nonstop2h 09mFrontier

lun. 5/198:46 pmPHL - ATL

Nonstop2h 28mFrontier

Deal found 4/27

$113

mar. 5/68:55 amATL - PHL

Nonstop2h 03mMultiple Airlines

mar. 5/134:05 pmPHL - ATL

Nonstop2h 25mMultiple Airlines

Deal found 4/28

$117

jue. 5/110:15 pmATL - PHL

1 stop9h 55mSpirit Airlines

sáb. 5/37:03 pmPHL - ATL

Nonstop2h 17mSpirit Airlines

Deal found 4/27

$123

vie. 5/3010:59 pmATL - PHL

Nonstop1h 58mDelta

mar. 6/36:38 amPHL - ATL

Nonstop2h 07mDelta

Deal found 4/28

$188

mar. 6/36:00 amPNS - PHL

1 stop24h 48mSpirit Airlines

vie. 6/66:22 pmPHL - PNS

1 stop26h 29mSpirit Airlines

Deal found 4/29

$205

jue. 5/225:55 amATL - PHL

1 stop6h 47mAmerican Airlines

jue. 5/221:44 pmPHL - ATL

1 stop3h 56mAmerican Airlines

Deal found 4/29

$228

vie. 6/63:42 pmCHA - PHL

1 stop16h 06mMultiple Airlines

mar. 6/177:55 pmPHL - CHA

1 stop18h 24mMultiple Airlines

Deal found 4/28

$230

mié. 7/27:32 pmATL - PHL

1 stop3h 42mUnited Airlines

mar. 7/88:15 amPHL - ATL

1 stop5h 27mUnited Airlines

Deal found 4/28

$237

vie. 6/63:42 pmCHA - PHL

1 stop16h 06mSpirit Airlines

mar. 6/176:20 amPHL - CHA

2 stops28h 19mSpirit Airlines

Deal found 4/28

$256

lun. 5/264:18 pmPNS - PHL

1 stop11h 49mFrontier

lun. 6/26:15 amPHL - PNS

1 stop10h 14mFrontier

Deal found 4/28

$261

mar. 7/16:35 pmVPS - PHL

1 stop4h 33mAmerican Airlines

sáb. 7/55:33 pmPHL - VPS

1 stop5h 19mAmerican Airlines

Deal found 4/29

$265

jue. 6/52:20 pmATL - PHL

2 stops9h 15mSouthwest

sáb. 6/72:20 pmPHL - ATL

1 stop7h 20mSouthwest

Deal found 4/28

$268

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 abril 30, 2025.

vie. 7/2510:24 pmATL - PHL

Nonstop2h 11mFrontier

sáb. 7/266:21 pmPHL - ATL

Nonstop2h 39mFrontier

Deal found 4/29

$113

mar. 5/68:55 amATL - PHL

Nonstop2h 03mMultiple Airlines

mar. 5/134:05 pmPHL - ATL

Nonstop2h 25mMultiple Airlines

Deal found 4/28

$117

jue. 5/83:26 pmATL - PHL

Nonstop2h 01mSpirit Airlines

lun. 5/1212:23 pmPHL - ATL

Nonstop2h 08mSpirit Airlines

Deal found 4/29

$150

vie. 5/3010:59 pmATL - PHL

Nonstop1h 58mDelta

mar. 6/36:38 amPHL - ATL

Nonstop2h 07mDelta

Deal found 4/28

$188

sáb. 5/241:23 pmATL - PHL

1 stop4h 31mAmerican Airlines

sáb. 6/78:14 amPHL - ATL

Nonstop2h 09mAmerican Airlines

Deal found 4/29

$207

mié. 7/29:20 amATL - PHL

1 stop4h 48mUnited Airlines

mar. 7/812:19 pmPHL - ATL

1 stop5h 20mUnited Airlines

Deal found 4/28

$237

jue. 6/52:20 pmATL - PHL

2 stops9h 15mSouthwest

mar. 6/105:30 amPHL - ATL

1 stop4h 10mSouthwest

Deal found 4/28

$268

mar. 5/276:00 amPNS - PHL

1 stop24h 48mSpirit Airlines

mar. 6/36:00 amPHL - PNS

1 stop17h 20mSpirit Airlines

Deal found 4/29

$179

vie. 6/63:42 pmCHA - PHL

1 stop16h 06mMultiple Airlines

mar. 6/177:55 pmPHL - CHA

1 stop18h 24mMultiple Airlines

Deal found 4/28

$230

vie. 5/234:18 pmPNS - PHL

1 stop11h 49mFrontier

vie. 5/306:15 amPHL - PNS

1 stop10h 08mFrontier

Deal found 4/29

$261

mar. 7/16:35 pmVPS - PHL

1 stop4h 33mAmerican Airlines

sáb. 7/55:33 pmPHL - VPS

1 stop5h 19mAmerican Airlines

Deal found 4/29

$265

sáb. 6/73:10 pmCHA - PHL

1 stop7h 20mDelta

mar. 6/175:17 pmPHL - CHA

1 stop6h 40mDelta

Deal found 4/29

$271

Last-minute flights from Alabama to Delaware
Discover last-minute flight deals from Alabama to Delaware. Data last updated abril 30, 2025 and is based on user searches.

jue. 5/110:15 pmATL - PHL

1 stop9h 55mSpirit Airlines

sáb. 5/37:03 pmPHL - ATL

Nonstop2h 17mSpirit Airlines

Deal found 4/27

$123

dom. 5/48:57 amBHM - PHL

1 stop22h 49mSpirit Airlines

jue. 5/85:45 amPHL - BHM

1 stop10h 58mSpirit Airlines

Deal found 4/28

$416

dom. 5/45:32 amPNS - PHL

1 stop4h 56mAmerican Airlines

sáb. 5/107:00 pmPHL - PNS

Nonstop2h 49mAmerican Airlines

Deal found 4/29

$444

mar. 5/68:55 amATL - PHL

Nonstop2h 03mMultiple Airlines

mar. 5/134:05 pmPHL - ATL

Nonstop2h 25mMultiple Airlines

Deal found 4/28

$117

mar. 5/612:54 pmATL - PHL

Nonstop2h 10mFrontier

mar. 5/137:59 pmPHL - ATL

Nonstop2h 35mFrontier

Deal found 4/28

$124

mar. 5/66:05 amBHM - PHL

1 stop6h 35mSouthwest

vie. 5/95:50 amPHL - BHM

1 stop5h 55mSouthwest

Deal found 4/28

$440

mié. 5/79:51 amATL - PHL

2 stops9h 08mUnited Airlines

mié. 5/146:15 amPHL - ATL

2 stops7h 27mUnited Airlines

Deal found 4/29

$301

mié. 5/77:47 amATL - PHL

Nonstop2h 02mAmerican Airlines

sáb. 5/1010:35 amPHL - ATL

Nonstop2h 14mAmerican Airlines

Deal found 4/28

$310

mié. 5/73:40 pmATL - PHL

1 stop6h 30mSouthwest

sáb. 5/104:05 pmPHL - ATL

1 stop4h 55mSouthwest

Deal found 4/28

$316

jue. 5/83:26 pmATL - PHL

Nonstop2h 01mSpirit Airlines

lun. 5/1212:23 pmPHL - ATL

Nonstop2h 08mSpirit Airlines

Deal found 4/29

$150

jue. 5/86:00 amBHM - PHL

1 stop9h 59mAmerican Airlines

jue. 5/87:25 pmPHL - BHM

Nonstop2h 36mAmerican Airlines

Deal found 4/28

$307

jue. 5/89:15 amPNS - PHL

1 stop6h 55mDelta

dom. 5/116:38 amPHL - PNS

1 stop4h 57mDelta

Deal found 4/29

$479

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 abril 30, 2025.

mar. 6/31:29 pmATL - PHL

1 stop9h 07mSpirit Airlines

Deal found 4/29

$47

sáb. 6/73:35 pmATL - PHL

Nonstop2h 14mFrontier

Deal found 4/29

$57

mar. 7/16:59 pmATL - PHL

Nonstop2h 00mDelta

Deal found 4/29

$80

mié. 5/144:35 pmPNS - PHL

1 stop16h 18mSpirit Airlines

Deal found 4/29

$96

lun. 6/164:48 pmBHM - PHL

1 stop15h 59mSpirit Airlines

Deal found 4/29

$111

jue. 6/266:45 amATL - PHL

1 stop3h 53mAmerican Airlines

Deal found 4/29

$120

mié. 7/911:55 amATL - PHL

2 stops11h 30mSouthwest

Deal found 4/28

$125

vie. 5/94:30 pmPNS - PHL

1 stop27h 45mFrontier

Deal found 4/29

$131

mié. 6/257:20 pmATL - PHL

2 stops18h 21mMultiple Airlines

Deal found 4/28

$139

dom. 8/319:50 amCHA - PHL

1 stop3h 44mDelta

Deal found 4/28

$142

mié. 6/254:48 pmBHM - PHL

2 stops19h 53mMultiple Airlines

Deal found 4/29

$143

sáb. 6/73:44 pmATL - PHL

2 stops7h 45mUnited Airlines

Deal found 4/29

$145

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

vie. 5/16

10:21 pm-12:30 am

Nonstop2h 09m

Philadelphia

lun. 5/19

8:46 pm-11:14 pm

Nonstop2h 28m

$113

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

mar. 5/6

8:55 am-10:58 am

Nonstop2h 03m

Philadelphia

mar. 5/13

4:05 pm-6:30 pm

Nonstop2h 25m

$117

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

jue. 5/15

3:26 pm-5:27 pm

Nonstop2h 01m

Philadelphia

mar. 5/20

6:00 am-11:59 pm

1 stop17h 59m

$141

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

vie. 5/30

10:59 pm-12:57 am

Nonstop1h 58m

Philadelphia

mar. 6/3

6:38 am-8:45 am

Nonstop2h 07m

$188

PensacolaPhiladelphia

PNS - PHL

PNSPHL

Pensacola

mar. 6/3

6:00 am-7:48 am

1 stop24h 48m

Philadelphia

vie. 6/6

6:22 pm-7:51 pm

1 stop26h 29m

$205

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

sáb. 5/24

1:23 pm-5:54 pm

1 stop4h 31m

Philadelphia

sáb. 6/7

8:14 am-10:23 am

Nonstop2h 09m

$207

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

vie. 6/6

3:42 pm-7:48 am

1 stop16h 06m

Philadelphia

mar. 6/17

7:55 pm-2:19 pm

1 stop18h 24m

$230

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

mié. 7/2

9:20 am-2:08 pm

1 stop4h 48m

Philadelphia

mar. 7/8

12:19 pm-5:39 pm

1 stop5h 20m

$237

ChattanoogaPhiladelphia

CHA - PHL

CHAPHL

Chattanooga Lovell Field

vie. 6/6

3:42 pm-7:48 am

1 stop16h 06m

Philadelphia

mar. 6/17

6:20 am-10:39 am

2 stops28h 19m

$256

PensacolaPhiladelphia

PNS - PHL

PNSPHL

Pensacola

lun. 5/26

4:18 pm-5:07 am

1 stop11h 49m

Philadelphia

lun. 6/2

6:15 am-3:29 pm

1 stop10h 14m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

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

Rainfall in Delaware 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

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

To help decide which airline to fly from Alabama to Delaware, see what other customers have to say about Southwest, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,295 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Southwest

8.0

Very good

4,295 reviews

Southwest

8.0

Very good

4,295 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Delta

8.0

Very good

7,929 reviews

Southwest

8.0

Very good

4,295 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

United Airlines

7.4

Good

8,696 reviews

Southwest

8.0

Very good

4,295 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,295 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Spirit Airlines

6.3

Okay

7,956 reviews

Southwest

8.0

Very good

4,295 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

What are the cheapest airlines to fly from Alabama to Delaware one-way?
$47 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $57 and $80, 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

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$47+ 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 6/3. 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 abril 30, 2025.

Most accurate provider

Most trusted provider

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 abril 30, 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 abril 30, 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

Rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average rainfall totals by month.

Temperature in Delaware by month

Plan your trip to Delaware by taking into account the average temperature totals by month.

Reviews of airlines servicing Delaware

To help decide which airline to fly from Alabama to Delaware, see what other customers have to say about Southwest, Delta and United Airlines. You can also see how each airline compares 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 Alabama to Delaware. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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 abril 30, 2025.