What are the cheapest airlines to fly from Washington, D.C. to Louisiana one-way?

The cheapest airlines for a one-way flight from Washington, D.C. to Louisiana are Spirit Airlines ($74), Southwest ($93), and American Airlines ($95).

What are the most popular routes from Washington, D.C. to Louisiana?

While some choose either Washington, D.C. Reagan-National - New Orleans Louis Armstrong or Baltimore/Washington - New Orleans Louis Armstrong, Washington, D.C. Dulles Intl - New Orleans Louis Armstrong is the most popular route from Washington, D.C. to Louisiana.

What are the cheapest flights from Washington, D.C. to Louisiana?

On average you can expect to pay $510 for a flight from Washington, D.C. to Louisiana. The cheapest flight overall is $94 while the most popular route, (Washington, D.C. Dulles Intl - New Orleans Louis Armstrong) is currently priced at $189.

What are the most reliable airlines from Washington, D.C. to Louisiana?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. to Louisiana on time: Mesa Airlines (100%), United Airlines (87%), Air Canada (85%).

What are the most popular airlines that fly from Washington, D.C. to Louisiana?

Before booking your flight from Washington, D.C. to Louisiana check out the most popular airlines for this route: American Airlines, Delta or Spirit Airlines.

How far in advance should I book a flight from Washington, D.C. to Louisiana?

Users have found that booking a flight from Washington, D.C. to Louisiana at least 57 days early can save you up to 49% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from Washington, D.C. to Louisiana for as little as $342 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $468 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. to Louisiana?

Flights from Washington, D.C. to Louisiana lean towards being more expensive in February. Prices are generally better when you fly from Washington, D.C. to Louisiana in August, with the cheapest ticket starting at $124.

Can I find deals for flights from Washington, D.C. to Louisiana that include hotel bookings?

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

How can I find direct flights from Washington, D.C. to Louisiana?

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

Can I find deals for business class flights from Washington, D.C. to Louisiana?

Yes. Cheapflights offers flight deals from Washington, D.C. to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$58+ Flights from Washington, D.C. to Louisiana

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Cheap flight deals from Washington, D.C. to Louisiana

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$122 (Cheapflightsfares)
One-way from	$74 (Mytrip)
Popular in	February
Cheapest in	August
Average price	$367
Good round-trip deal	$173 or less
Good one-way deal	$53 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-New Orleans Louis Armstrong flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-New Orleans Louis Armstrong flights.

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From Washington, D.C. (WAS) to Louisiana

Search Deals

One-way flight from Washington, D.C. (WAS) to Louisiana

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Washington, D.C. (WAS) to Louisiana.

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Price to beat on a one-way flight from Washington, D.C. (WAS) to Louisiana.

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Find flight deals from Washington, D.C. to Louisiana

Cheapest flights from Washington, D.C. to Louisiana
Explore the most affordable flight options available from Washington, D.C. to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

Sun 5/185:55 amBWI - MSY

1 stop5h 44mSpirit Airlines

Thu 5/223:51 pmMSY - BWI

Nonstop2h 29mSpirit Airlines

Deal found 4/29

$122

Wed 6/45:20 pmBWI - MSY

1 stop26h 01mMultiple Airlines

Mon 6/93:51 pmMSY - BWI

Nonstop2h 29mMultiple Airlines

Deal found 4/29

$156

Sun 5/257:59 amDCA - MSY

Nonstop2h 53mAmerican Airlines

Fri 5/305:55 pmMSY - DCA

Nonstop2h 35mAmerican Airlines

Deal found 4/29

$189

Sun 5/258:35 amIAD - MSY

Nonstop2h 46mUnited Airlines

Fri 5/308:00 amMSY - IAD

Nonstop2h 31mUnited Airlines

Deal found 4/29

$189

Sat 5/176:00 pmDCA - MSY

1 stop25h 50mFrontier

Tue 5/206:24 pmMSY - DCA

1 stop21h 35mFrontier

Deal found 4/29

$201

Tue 9/26:30 amDCA - MSY

1 stop6h 01mJetBlue

Wed 9/109:45 amMSY - DCA

1 stop7h 59mJetBlue

Deal found 4/29

$202

Tue 5/277:18 pmBWI - MSY

1 stop5h 57mAmerican Airlines

Fri 5/304:21 pmMSY - BWI

1 stop4h 54mAmerican Airlines

Deal found 4/29

$205

Sun 5/258:20 amDCA - MSY

1 stop5h 56mUnited Airlines

Fri 5/305:30 pmMSY - DCA

1 stop5h 29mUnited Airlines

Deal found 4/29

$209

Wed 6/185:40 amBWI - MSY

1 stop4h 46mDelta

Wed 6/255:13 pmMSY - BWI

1 stop5h 06mDelta

Deal found 4/29

$217

Wed 5/286:34 pmDCA - MSY

1 stop5h 57mDelta

Sat 5/315:32 pmMSY - DCA

1 stop4h 10mDelta

Deal found 4/29

$217

Wed 5/286:00 amIAD - MSY

1 stop6h 41mDelta

Wed 5/283:53 pmMSY - IAD

1 stop4h 41mDelta

Deal found 4/28

$217

Sun 6/15:15 amIAD - MSY

1 stop6h 20mFrontier

Sun 6/88:11 pmMSY - IAD

1 stop15h 38mFrontier

Deal found 4/29

$221

Best flights from Washington, D.C. to Louisiana
Discover carefully curated flight deals from Washington, D.C. to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2025.

Mon 5/1910:46 pmBWI - MSY

Nonstop2h 44mSpirit Airlines

Thu 5/223:51 pmMSY - BWI

Nonstop2h 29mSpirit Airlines

Deal found 4/28

$122

Wed 6/45:20 pmBWI - MSY

1 stop26h 01mMultiple Airlines

Mon 6/93:51 pmMSY - BWI

Nonstop2h 29mMultiple Airlines

Deal found 4/29

$156

Sun 5/257:59 amDCA - MSY

Nonstop2h 53mAmerican Airlines

Fri 5/305:55 pmMSY - DCA

Nonstop2h 35mAmerican Airlines

Deal found 4/29

$189

Sun 5/258:35 amIAD - MSY

Nonstop2h 46mUnited Airlines

Fri 5/308:00 amMSY - IAD

Nonstop2h 31mUnited Airlines

Deal found 4/29

$189

Sat 5/176:00 pmDCA - MSY

1 stop25h 50mFrontier

Tue 5/206:24 pmMSY - DCA

1 stop21h 35mFrontier

Deal found 4/29

$201

Tue 9/26:30 amDCA - MSY

1 stop6h 01mJetBlue

Wed 9/109:45 amMSY - DCA

1 stop7h 59mJetBlue

Deal found 4/29

$202

Wed 6/185:40 amBWI - MSY

1 stop4h 46mDelta

Wed 6/255:13 pmMSY - BWI

1 stop5h 06mDelta

Deal found 4/29

$217

Tue 5/277:45 pmBWI - MSY

Nonstop2h 45mSouthwest

Tue 6/31:00 pmMSY - BWI

Nonstop2h 30mSouthwest

Deal found 4/29

$236

Sun 5/1811:37 amIAD - MSY

1 stop22h 03mSun Country Air

Thu 5/2212:15 pmMSY - IAD

1 stop22h 38mSun Country Air

Deal found 4/29

$315

Tue 5/277:18 pmBWI - MSY

1 stop5h 57mAmerican Airlines

Fri 5/304:21 pmMSY - BWI

1 stop4h 54mAmerican Airlines

Deal found 4/29

$205

Sun 5/258:20 amDCA - MSY

1 stop5h 56mUnited Airlines

Fri 5/305:30 pmMSY - DCA

1 stop5h 29mUnited Airlines

Deal found 4/29

$209

Wed 5/286:34 pmDCA - MSY

1 stop5h 57mDelta

Sat 5/315:32 pmMSY - DCA

1 stop4h 10mDelta

Deal found 4/29

$217

Last-minute flights from Washington, D.C. to Louisiana
Discover last-minute flight deals from Washington, D.C. to Louisiana. Data last updated April 30, 2025 and is based on user searches.

Sat 5/39:21 pmBWI - MSY

1 stop14h 59mFrontier

Tue 5/610:49 amMSY - BWI

1 stop8h 07mFrontier

Deal found 4/29

$201

Mon 5/56:12 pmBWI - MSY

1 stop24h 13mMultiple Airlines

Thu 5/810:22 amMSY - BWI

1 stop9h 07mMultiple Airlines

Deal found 4/29

$191

Tue 5/67:00 amDCA - MSY

1 stop11h 25mFrontier

Tue 5/136:24 pmMSY - DCA

1 stop16h 43mFrontier

Deal found 4/29

$208

Tue 5/612:45 pmDCA - MSY

1 stop6h 53mJetBlue

Tue 5/1312:36 pmMSY - DCA

1 stop6h 24mJetBlue

Deal found 4/29

$312

Wed 5/711:55 amBWI - BTR

1 stop5h 47mDelta

Sat 5/314:37 pmBTR - BWI

1 stop7h 12mDelta

Deal found 4/28

$303

Wed 5/76:00 amIAD - BTR

1 stop4h 34mDelta

Sat 5/314:37 pmBTR - IAD

1 stop3h 57mDelta

Deal found 4/28

$378

Wed 5/79:11 amIAD - BTR

2 stops9h 41mAmerican Airlines

Sat 5/314:32 pmBTR - IAD

1 stop6h 30mAmerican Airlines

Deal found 4/28

$383

Thu 5/85:55 amBWI - MSY

1 stop5h 44mSpirit Airlines

Thu 5/1510:22 amMSY - BWI

1 stop9h 07mSpirit Airlines

Deal found 4/29

$140

Thu 5/85:26 pmIAD - MSY

1 stop18h 54mFrontier

Sun 5/1112:10 pmMSY - IAD

1 stop27h 26mFrontier

Deal found 4/29

$241

Thu 5/812:49 pmIAD - MSY

1 stop21h 09mSun Country Air

Thu 5/1512:23 pmMSY - IAD

1 stop23h 15mSun Country Air

Deal found 4/29

$345

Fri 5/91:52 pmBWI - SHV

1 stop7h 00mDelta

Sat 5/107:30 amSHV - BWI

1 stop4h 17mDelta

Deal found 4/28

$369

Fri 5/93:29 pmBWI - SHV

1 stop7h 33mAmerican Airlines

Sat 5/1011:56 amSHV - BWI

2 stops9h 30mAmerican Airlines

Deal found 4/28

$374

One-way flights from Washington, D.C. to Louisiana
Search for one-way flight options from Washington, D.C. to Louisiana. Find affordable one-way fares based on user searches. Data last updated April 30, 2025.

Wed 5/142:59 pmBWI - MSY

1 stop19h 18mSpirit Airlines

Deal found 4/29

$74

Wed 5/287:45 pmBWI - MSY

Nonstop2h 45mSouthwest

Deal found 4/28

$93

Sat 5/242:59 pmDCA - MSY

Nonstop3h 04mAmerican Airlines

Deal found 4/29

$95

Thu 5/298:35 amIAD - MSY

Nonstop2h 38mUnited Airlines

Deal found 4/29

$95

Tue 5/136:07 amBWI - MSY

1 stop4h 52mFrontier

Deal found 4/29

$98

Sat 6/71:00 pmDCA - MSY

1 stop30h 21mFrontier

Deal found 4/29

$101

Tue 6/35:00 amBWI - MSY

1 stop4h 34mAmerican Airlines

Deal found 4/29

$103

Mon 6/308:15 amDCA - MSY

1 stop6h 21mJetBlue

Deal found 4/29

$105

Wed 7/27:55 amDCA - MSY

1 stop8h 34mDelta

Deal found 4/29

$109

Sat 7/56:00 amIAD - MSY

1 stop4h 28mDelta

Deal found 4/29

$109

Mon 6/911:04 amIAD - MSY

1 stop12h 07mMultiple Airlines

Deal found 4/29

$110

Thu 6/55:50 amIAD - MSY

1 stop10h 36mFrontier

Deal found 4/28

$115

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

Sun 5/18

5:55 am-10:39 am

1 stop5h 44m

New Orleans Louis Armstrong

Thu 5/22

3:51 pm-7:20 pm

Nonstop2h 29m

$122

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

Wed 6/4

5:20 pm-6:21 pm

1 stop26h 01m

New Orleans Louis Armstrong

Mon 6/9

3:51 pm-7:20 pm

Nonstop2h 29m

$156

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sun 5/25

7:59 am-9:52 am

Nonstop2h 53m

New Orleans Louis Armstrong

Fri 5/30

5:55 pm-9:30 pm

Nonstop2h 35m

$189

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Sun 5/25

8:35 am-10:21 am

Nonstop2h 46m

New Orleans Louis Armstrong

Fri 5/30

8:00 am-11:31 am

Nonstop2h 31m

$189

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sat 5/17

6:00 pm-6:50 pm

1 stop25h 50m

New Orleans Louis Armstrong

Tue 5/20

6:24 pm-4:59 pm

1 stop21h 35m

$201

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Tue 9/2

6:30 am-11:31 am

1 stop6h 01m

New Orleans Louis Armstrong

Wed 9/10

9:45 am-6:44 pm

1 stop7h 59m

$202

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

Tue 5/27

7:18 pm-12:15 am

1 stop5h 57m

New Orleans Louis Armstrong

Fri 5/30

4:21 pm-10:15 pm

1 stop4h 54m

$205

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sun 5/25

8:20 am-1:16 pm

1 stop5h 56m

New Orleans Louis Armstrong

Fri 5/30

5:30 pm-11:59 pm

1 stop5h 29m

$209

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

Wed 6/18

5:40 am-9:26 am

1 stop4h 46m

New Orleans Louis Armstrong

Wed 6/25

5:13 pm-11:19 pm

1 stop5h 06m

$217

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Wed 5/28

6:34 pm-11:31 pm

1 stop5h 57m

New Orleans Louis Armstrong

Sat 5/31

5:32 pm-10:42 pm

1 stop4h 10m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results

...

Best time to book a flight from Washington, D.C. to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Washington, D.C. 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 Washington, D.C. to Louisiana

What is the cheapest month to book a flight from Washington, D.C. to Louisiana?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Louisiana (average of $256). Flying from Washington, D.C. to Louisiana in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

When flying from Washington, D.C. to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Louisiana by month

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

If weather is an important factor for your trip to Louisiana, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Louisiana

See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington, D.C. to Louisiana have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,961 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,295 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,929 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

JetBlue

7.3

Good

2,922 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What are the cheapest airlines to fly from Washington, D.C. to Louisiana one-way?
The cheapest airlines for a one-way flight from Washington, D.C. to Louisiana are Spirit Airlines ($74), Southwest ($93), and American Airlines ($95).
What are the most popular routes from Washington, D.C. to Louisiana?
While some choose either Washington, D.C. Reagan-National - New Orleans Louis Armstrong or Baltimore/Washington - New Orleans Louis Armstrong, Washington, D.C. Dulles Intl - New Orleans Louis Armstrong is the most popular route from Washington, D.C. to Louisiana.
What are the most reliable airlines from Washington, D.C. to Louisiana?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. to Louisiana on time: Mesa Airlines (100%), United Airlines (87%), Air Canada (85%).
What are the cheapest flights from Washington, D.C. to Louisiana?
On average you can expect to pay $510 for a flight from Washington, D.C. to Louisiana. The cheapest flight overall is $94 while the most popular route, (Washington, D.C. Dulles Intl - New Orleans Louis Armstrong) is currently priced at $189.
Can I find deals for flights from Washington, D.C. to Louisiana that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Louisiana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Louisiana.
Can I find deals for business class flights from Washington, D.C. to Louisiana?
Yes. Cheapflights offers flight deals from Washington, D.C. to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Louisiana?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Louisiana (average of $256). Flying from Washington, D.C. to Louisiana in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Washington, D.C. to Louisiana

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$94	Average$221	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$126	Average$218	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$145	Average$399	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$167	Average$265	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$196	Average$446	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$207	Average$455	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$244	Average$429	FlexibilityNo cancel fee	On-time63%

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$58+ Cheap flights from Washington, D.C. (WAS) to Louisiana

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Louisiana with Cheapflights

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Cheap flight deals from Washington, D.C. to Louisiana

Keep the following information in mind while searching for Washington, D.C. to Louisiana flight deals. Data was last updated April 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Washington, D.C. to Louisiana

Cheapest flights from Washington, D.C. to LouisianaExplore the most affordable flight options available from Washington, D.C. to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

Explore the most affordable flight options available from Washington, D.C. to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Louisiana that are best for you.

Best time to book a flight from Washington, D.C. to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Louisiana

What is the cheapest month to book a flight from Washington, D.C. to Louisiana?

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

Find hourly flight availability from Washington, D.C. to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Rainfall in Louisiana by month

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

Temperature in Louisiana by month

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

Reviews of airlines servicing Louisiana

See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington, D.C. to Louisiana have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Louisiana. 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 Washington, D.C. to Louisiana one-way?

What are the most popular routes from Washington, D.C. to Louisiana?

What are the most reliable airlines from Washington, D.C. to Louisiana?

What are the cheapest flights from Washington, D.C. to Louisiana?

Can I find deals for flights from Washington, D.C. to Louisiana that include hotel bookings?

How can I find direct flights from Washington, D.C. to Louisiana?

Can I find deals for business class flights from Washington, D.C. to Louisiana?

What is the cheapest month to book a flight from Washington, D.C. to Louisiana?

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 Washington, D.C. to Louisiana

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

Top 7 airlines flying from Washington, D.C. to Louisiana

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Cheapest flights from Washington, D.C. to Louisiana
Explore the most affordable flight options available from Washington, D.C. to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.