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Delaware

$100+ Cheap flights from Louisiana 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — ILG
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Louisiana to Delaware

Keep the following information in mind while searching for Louisiana to Delaware flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$150
(CheapOair)

One-way from

$100
(American Airlines)

Popular in

November

Cheapest in

October

Average price

$336
Provider with most accurate pricing for New Orleans Louis Armstrong-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Philadelphia flights.
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From Louisiana to Delaware
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One-way flight from Louisiana to Delaware
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Highest demand for flights based on searches. 1% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Louisiana to Delaware

Cheapest flights from Louisiana to Delaware
Explore the most affordable flight options available from Louisiana to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This CheapOair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3110:22 pmMSY - PHL
1 stop10h 51mSpirit Airlines
Fri 4/46:34 pmPHL - MSY
1 stop13h 24mSpirit Airlines
Deal found 2/20$150
This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/206:15 pmMSY - PHL
Nonstop2h 44mFrontier
Sat 3/222:54 pmPHL - MSY
Nonstop3h 23mFrontier
Deal found 2/20$155
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/206:15 pmMSY - PHL
Nonstop2h 44mMultiple Airlines
Sun 3/236:55 amPHL - MSY
1 stop5h 10mMultiple Airlines
Deal found 2/20$157
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/127:05 amLFT - PHL
1 stop6h 31mAmerican Airlines
Sun 4/208:40 amPHL - LFT
1 stop7h 58mAmerican Airlines
Deal found 2/20$229
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/137:00 pmBTR - PHL
1 stop4h 27mDelta
Wed 6/255:02 pmPHL - BTR
1 stop5h 56mDelta
Deal found 2/19$259
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/284:29 pmMSY - PHL
Nonstop2h 48mAmerican Airlines
Mon 3/311:40 pmPHL - MSY
Nonstop3h 09mAmerican Airlines
Deal found 2/20$302
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/164:45 pmMSY - PHL
2 stops15h 00mSouthwest
Sat 4/195:45 amPHL - MSY
1 stop4h 45mSouthwest
Deal found 2/20$355
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/67:22 amBTR - PHL
1 stop4h 20mAmerican Airlines
Mon 5/125:10 pmPHL - BTR
1 stop5h 46mAmerican Airlines
Deal found 2/20$383
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/115:30 amMSY - PHL
1 stop5h 06mDelta
Sat 6/145:02 pmPHL - MSY
1 stop7h 20mDelta
Deal found 2/19$401
This United deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:00 amMSY - PHL
2 stops8h 18mUnited Airlines
Mon 5/55:01 pmPHL - MSY
1 stop6h 29mUnited Airlines
Deal found 2/20$408
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/144:02 pmBTR - PHL
1 stop5h 33mUnited Airlines
Tue 6/248:31 amPHL - BTR
2 stops10h 12mUnited Airlines
Deal found 2/19$415
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2412:11 pmLCH - PHL
2 stops8h 56mAmerican Airlines
Sun 6/16:40 amPHL - LCH
1 stop6h 01mAmerican Airlines
Deal found 2/20$417

Find flights from Louisiana to Delaware within your budget

Customize your flight search to find flights from Louisiana to Delaware that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Louisiana

Fly to

Delaware

Route

Depart

Return

Price

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Mon 3/31

10:22 pm-10:13 am

1 stop10h 51m

Philadelphia

Fri 4/4

6:34 pm-6:58 am

1 stop13h 24m

$150

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Thu 3/20

6:15 pm-9:59 pm

Nonstop2h 44m

Philadelphia

Sat 3/22

2:54 pm-5:17 pm

Nonstop3h 23m

$155

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Thu 3/20

6:15 pm-9:59 pm

Nonstop2h 44m

Philadelphia

Sun 3/23

6:55 am-11:05 am

1 stop5h 10m

$157

LafayettePhiladelphia

LFT - PHL

LFTPHL

Lafayette Regional

Sat 4/12

7:05 am-2:36 pm

1 stop6h 31m

Philadelphia

Sun 4/20

8:40 am-3:38 pm

1 stop7h 58m

$229

Baton RougePhiladelphia

BTR - PHL

BTRPHL

Baton Rouge Ryan

Fri 6/13

7:00 pm-12:27 am

1 stop4h 27m

Philadelphia

Fri 6/27

2:40 pm-8:17 pm

1 stop6h 37m

$259

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Fri 3/28

4:29 pm-8:17 pm

Nonstop2h 48m

Philadelphia

Mon 3/31

1:40 pm-3:49 pm

Nonstop3h 09m

$302

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Wed 4/16

4:45 pm-8:45 am

2 stops15h 00m

Philadelphia

Sat 4/19

5:45 am-9:30 am

1 stop4h 45m

$355

Baton RougePhiladelphia

BTR - PHL

BTRPHL

Baton Rouge Ryan

Thu 3/6

7:22 am-12:42 pm

1 stop4h 20m

Philadelphia

Mon 5/12

5:10 pm-9:56 pm

1 stop5h 46m

$383

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Wed 4/30

5:00 am-2:18 pm

2 stops8h 18m

Philadelphia

Mon 5/5

5:01 pm-10:30 pm

1 stop6h 29m

$408

Baton RougePhiladelphia

BTR - PHL

BTRPHL

Baton Rouge Ryan

Sat 6/14

4:02 pm-10:35 pm

1 stop5h 33m

Philadelphia

Tue 6/24

8:31 am-5:43 pm

2 stops10h 12m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 35 results
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Best time to book a flight from Louisiana to Delaware

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

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

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

Find hourly flight availability from Louisiana to Delaware. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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

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.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Louisiana to Delaware. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Louisiana 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 Louisiana to Delaware one-way?

    One-way options have recently been found by users for as low as $100 on American Airlines. Other airlines that offer cheap prices include Spirit Airlines from $124 and Frontier from $135 one-way.

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

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

  • How can I find direct flights from Louisiana to Delaware?

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

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

    Yes. Cheapflights offers flight deals from Louisiana 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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Alternative routes for Louisiana to Delaware

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