HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisiana

$93+ Cheap flights from District of Columbia 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — MSY
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to Louisiana 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 District of Columbia to Louisiana

Keep the following information in mind while searching for District of Columbia to Louisiana flight deals. Data was last updated July 31, 2025.

Round-trip from

$189
(JetBlue)

One-way from

$105
(Expedia)

Popular in

February

Cheapest in

August

Average price

$358

Good round-trip deal

$241 or less

Good one-way deal

$124 or less
From District of Columbia to Louisiana
Search Deals
One-way flight from District of Columbia to Louisiana
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from District of Columbia to Louisiana.
Search Deals
Price to beat on a one-way flight from District of Columbia to Louisiana.
Search Deals

Find flight deals from District of Columbia to Louisiana

Cheapest flights from District of Columbia to Louisiana
Explore the most affordable flight options available from District of Columbia to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This lastminute.com deal was found by Cheapflights users on 7/29. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:00 amDCA - MSY
1 stop5h 47mJetBlue
Fri 10/316:38 amMSY - DCA
1 stop6h 54mJetBlue
Deal found 7/29$180
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/137:59 amDCA - MSY
Nonstop2h 42mAmerican Airlines
Sat 9/203:37 pmMSY - DCA
Nonstop2h 30mAmerican Airlines
Deal found 7/30$216
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 9/25:33 pmIAD - MSY
Nonstop2h 40mUnited Airlines
Thu 9/48:00 amMSY - IAD
Nonstop2h 30mUnited Airlines
Deal found 7/31$217
This Frontier deal was found by Cheapflights users on 7/30. 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 9/116:10 amIAD - MSY
1 stop10h 40mFrontier
Mon 9/154:52 pmMSY - IAD
1 stop6h 23mFrontier
Deal found 7/30$218
This Southwest deal was found by Cheapflights users on 7/30. 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.
Sat 8/2311:30 amDCA - MSY
1 stop6h 00mSouthwest
Sat 8/302:30 pmMSY - DCA
Nonstop2h 30mSouthwest
Deal found 7/30$227
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/214:56 pmIAD - MSY
2 stops16h 03mMultiple Airlines
Sat 8/232:33 pmMSY - IAD
2 stops19h 11mMultiple Airlines
Deal found 7/30$231
This Delta deal was found by Cheapflights users on 7/31. 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.
Tue 9/166:00 amIAD - MSY
1 stop5h 24mDelta
Sat 9/2010:57 amMSY - IAD
1 stop6h 42mDelta
Deal found 7/31$237
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 9/52:59 pmDCA - MSY
1 stop5h 56mUnited Airlines
Mon 9/82:16 pmMSY - DCA
1 stop6h 53mUnited Airlines
Deal found 7/31$247
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:00 pmDCA - MSY
1 stop17h 37mFrontier
Mon 10/137:38 pmMSY - DCA
1 stop20h 23mFrontier
Deal found 7/30$255
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/2111:51 amIAD - MSY
1 stop6h 33mAmerican Airlines
Mon 8/255:07 pmMSY - IAD
1 stop4h 49mAmerican Airlines
Deal found 7/29$256
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 8/245:00 amDCA - SHV
1 stop5h 49mAmerican Airlines
Wed 9/312:57 pmSHV - DCA
1 stop4h 42mAmerican Airlines
Deal found 7/30$259
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 8/2411:03 amIAD - SHV
1 stop5h 27mUnited Airlines
Sat 9/274:10 pmSHV - IAD
1 stop6h 41mUnited Airlines
Deal found 7/30$259

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Louisiana 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 July 31, 2025.
Use the filters below to find and compare flights from District of Columbia to Louisiana that are best for you.

Fly from

District of Columbia

Fly to

Louisiana

Route

Depart

Return

Price

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Tue 10/28

6:00 am-10:47 am

1 stop5h 47m

New Orleans Louis Armstrong

Fri 10/31

6:38 am-2:32 pm

1 stop6h 54m

$180

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sat 9/13

1:12 pm-2:51 pm

Nonstop2h 39m

New Orleans Louis Armstrong

Sat 9/20

3:37 pm-7:07 pm

Nonstop2h 30m

$216

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Tue 9/2

5:33 pm-7:13 pm

Nonstop2h 40m

New Orleans Louis Armstrong

Thu 9/4

8:00 am-11:30 am

Nonstop2h 30m

$217

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Thu 9/11

6:10 am-3:50 pm

1 stop10h 40m

New Orleans Louis Armstrong

Mon 9/15

4:52 pm-12:15 am

1 stop6h 23m

$218

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sat 8/23

11:30 am-4:30 pm

1 stop6h 00m

New Orleans Louis Armstrong

Sat 8/30

2:30 pm-6:00 pm

Nonstop2h 30m

$227

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Thu 8/21

4:56 pm-7:59 am

2 stops16h 03m

New Orleans Louis Armstrong

Sat 8/23

2:33 pm-10:44 am

2 stops19h 11m

$231

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Tue 9/16

6:00 am-10:24 am

1 stop5h 24m

New Orleans Louis Armstrong

Sat 9/20

5:25 am-11:10 am

1 stop4h 45m

$237

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Fri 9/5

2:59 pm-7:55 pm

1 stop5h 56m

New Orleans Louis Armstrong

Mon 9/8

2:16 pm-10:09 pm

1 stop6h 53m

$247

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sat 10/11

6:00 pm-10:37 am

1 stop17h 37m

New Orleans Louis Armstrong

Mon 10/13

7:38 pm-5:01 pm

1 stop20h 23m

$255

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Thu 8/21

11:51 am-5:24 pm

1 stop6h 33m

New Orleans Louis Armstrong

Mon 8/25

5:07 pm-10:56 pm

1 stop4h 49m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 57 results
1
2
3
...
6

Best time to book a flight from District of Columbia to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from District of Columbia 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 District of Columbia to Louisiana

What is the cheapest month to book a flight from District of Columbia to Louisiana?

Currently, August is the cheapest month in which you can book a flight from District of Columbia to Louisiana (average of $256). Flying from District of Columbia 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 DC to LA?

Find hourly flight availability from District of Columbia 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 July 31, 2025.

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

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from District of Columbia to Louisiana to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
JetBlue
7.3
Good
2,914 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

  • How popular is this District of Columbia to Louisiana flight route?

    Within the past month, 58 users have taken a look at flights from District of Columbia to Louisiana.

  • What are the cheapest airlines to fly from District of Columbia to Louisiana one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $105. Users have also found prices from $109 and $109 on American Airlines and United Airlines, respectively.

  • Can I find deals for flights from District of Columbia to Louisiana that include hotel bookings?

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

  • How can I find direct flights from District of Columbia to Louisiana?

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

  • Can I find deals for business class flights from District of Columbia to Louisiana?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from District of Columbia to Louisiana (average of $256). Flying from District of Columbia 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

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

Alternative routes for District of Columbia to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Fort Lauderdale flights
Dallas/Fort Worth to LaGuardia flights
John F Kennedy Intl to Los Angeles flights
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Las Vegas flights
Los Angeles to Newark flights
Dallas/Fort Worth to O'Hare Intl flights
Los Angeles to Las Vegas flights
Newark to O'Hare Intl flights
Newark to Los Angeles flights
LaGuardia to O'Hare Intl flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Miami flights
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to Las Vegas flights
San Francisco to John F Kennedy Intl flights
Newark to Orlando flights
John F Kennedy Intl to O'Hare Intl flights
O'Hare Intl to LaGuardia flights
John F Kennedy Intl to Seattle flights
John F Kennedy Intl to San Francisco flights
Newark to Miami flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Newark flights
Los Angeles to Honolulu flights
LaGuardia to Miami flights
Los Angeles to Seattle flights
LaGuardia to Dallas/Fort Worth flights
Atlanta to John F Kennedy Intl flights
Newark to Seattle flights
Fort Lauderdale to Newark flights
O'Hare Intl to Dallas/Fort Worth flights
Los Angeles to O'Hare Intl flights
Dallas/Fort Worth to Los Angeles flights
Newark to San Francisco flights
Los Angeles to Dallas/Fort Worth flights
Dallas/Fort Worth to Newark flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Atlanta flights
LaGuardia to Orlando flights
Dallas/Fort Worth to Denver flights
Los Angeles to LaGuardia flights
San Francisco to Newark flights
San Francisco to Seattle flights
Atlanta to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
LaGuardia to Atlanta flights
Ontario to San Francisco flights
Hobby to LaGuardia flights

Top 7 airlines flying from District of Columbia to Louisiana

Discover the top 7 airlines that operate flights from District of Columbia to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$94Average$225FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$310FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$145Average$414FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$167Average$307FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$179Average$431FlexibilityNo cancel feeOn-time69%
DeltaCheapest$187Average$455FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$219Average$413FlexibilityNo cancel feeOn-time63%

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.