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Cheap flights from District of Columbia to Louisiana from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Louisiana departing on 12/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from District of Columbia to Louisiana

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
7:20 am - 3:56 pmDCA-MSY
9h 36m1 stop
JetBlue Logo
7:00 am - 2:59 pmMSY-DCA
6h 59m1 stop
$209JetBlue
Find Deal
Thu, Dec 25 - Sat, Jan 3
Multiple Airlines Logo
9:26 am - 5:50 pmIAD-MSY
9h 24m1 stop
Multiple Airlines Logo
5:12 pm - 11:05 pmMSY-IAD
4h 53m1 stop
$209Multiple Airlines
Find Deal
Fri, Dec 12 - Sun, Dec 14
Frontier Logo
6:00 pm - 12:24 pmDCA-MSY
19h 24m1 stop
Frontier Logo
1:19 pm - 1:06 pmMSY-DCA
22h 47m1 stop
$210Frontier
Find Deal
Thu, Dec 4 - Sun, Dec 7
Frontier Logo
6:00 pm - 12:24 pmDCA-MSY
19h 24m1 stop
Frontier Logo
1:19 pm - 1:06 pmMSY-DCA
22h 47m1 stop
$212Frontier
Find Deal
Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
8:36 pm - 10:52 pmDCA-MSY
3h 16mnonstop
American Airlines Logo
2:22 pm - 5:59 pmMSY-DCA
2h 37mnonstop
$231American Airlines
Find Deal
Sat, Jan 17 - Tue, Jan 20
Delta Logo
12:20 pm - 4:54 pmDCA-SHV
5h 34m1 stop
Delta Logo
8:00 am - 2:40 pmSHV-DCA
5h 40m1 stop
$259Delta
Find Deal
Sat, Mar 7 - Tue, Mar 10
Delta Logo
5:25 pm - 10:25 pmIAD-SHV
6h 00m1 stop
Delta Logo
12:32 pm - 6:12 pmSHV-IAD
4h 40m1 stop
$259Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
American Airlines Logo
5:26 pm - 10:57 pmIAD-LFT
6h 31m1 stop
American Airlines Logo
10:30 am - 11:12 pmLFT-IAD
11h 42m2 stops
$264American Airlines
Find Deal
Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
6:00 am - 11:12 amIAD-LFT
6h 12m1 stop
United Airlines Logo
2:15 pm - 10:19 pmLFT-IAD
7h 04m1 stop
$287United Airlines
Find Deal
Wed, Dec 17 - Sat, Dec 20
United Airlines Logo
11:05 am - 3:27 pmDCA-SHV
5h 22m1 stop
United Airlines Logo
2:00 pm - 10:14 pmSHV-DCA
7h 14m1 stop
$290United Airlines
Find Deal
Wed, Apr 1 - Tue, Apr 7

JetBlue flights from District of Columbia to Louisiana

Our best JetBlue deals on District of Columbia to Louisiana flight tickets
JetBlue
Dec 25
DCA7:20 amWashington, D.C. Reagan-National
9h 36m
1 stop
MSY3:56 pmNew Orleans Louis Armstrong
Jan 3
MSY7:00 amNew Orleans Louis Armstrong
6h 59m
1 stop
DCA2:59 pmWashington, D.C. Reagan-National
$209
Find similar
JetBlue
Feb 14
DCA3:59 pmWashington, D.C. Reagan-National
6h 06m
1 stop
MSY9:05 pmNew Orleans Louis Armstrong
Feb 18
MSY2:55 pmNew Orleans Louis Armstrong
7h 04m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$211
Find similar
JetBlue
Dec 8
DCA6:00 amWashington, D.C. Reagan-National
5h 50m
1 stop
MSY10:50 amNew Orleans Louis Armstrong
Dec 17
MSY12:43 pmNew Orleans Louis Armstrong
7h 20m
1 stop
DCA9:03 pmWashington, D.C. Reagan-National
$227
Find similar

Frontier flights from District of Columbia to Louisiana

Our best Frontier deals on District of Columbia to Louisiana flight tickets
Frontier
Dec 4
DCA6:00 pmWashington, D.C. Reagan-National
19h 24m
1 stop
MSY12:24 pmNew Orleans Louis Armstrong
Dec 7
MSY1:19 pmNew Orleans Louis Armstrong
22h 47m
1 stop
DCA1:06 pmWashington, D.C. Reagan-National
$210
Find similar
Frontier
Dec 4
DCA6:00 pmWashington, D.C. Reagan-National
19h 24m
1 stop
MSY12:24 pmNew Orleans Louis Armstrong
Dec 7
MSY1:19 pmNew Orleans Louis Armstrong
22h 47m
1 stop
DCA1:06 pmWashington, D.C. Reagan-National
$212
Find similar
Frontier
Dec 23
IAD6:34 amWashington, D.C. Dulles Intl
10h 21m
1 stop
MSY3:55 pmNew Orleans Louis Armstrong
Jan 5
MSY1:59 pmNew Orleans Louis Armstrong
6h 04m
1 stop
IAD9:03 pmWashington, D.C. Dulles Intl
$217
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from District of Columbia to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Thu 12/25

7:20 am-3:56 pm

1 stop9h 36m

New Orleans Louis Armstrong

Sat 1/3

7:00 am-2:59 pm

1 stop6h 59m

$209

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Fri 12/12

9:26 am-5:50 pm

1 stop9h 24m

New Orleans Louis Armstrong

Sun 12/14

5:12 pm-11:05 pm

1 stop4h 53m

$209

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Thu 12/4

6:00 pm-12:24 pm

1 stop19h 24m

New Orleans Louis Armstrong

Sun 12/7

1:19 pm-1:06 pm

1 stop22h 47m

$210

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Thu 12/4

6:00 pm-12:24 pm

1 stop19h 24m

New Orleans Louis Armstrong

Sun 12/7

1:19 pm-1:06 pm

1 stop22h 47m

$212

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sat 1/17

8:36 pm-10:52 pm

Nonstop3h 16m

New Orleans Louis Armstrong

Tue 1/20

2:22 pm-5:59 pm

Nonstop2h 37m

$231

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Sat 3/7

12:20 pm-4:54 pm

1 stop5h 34m

Shreveport

Tue 3/10

8:00 am-2:40 pm

1 stop5h 40m

$259

Washington, D.C.Shreveport

IAD - SHV

IADSHV

Washington, D.C. Dulles Intl

Sat 2/21

5:25 pm-10:25 pm

1 stop6h 00m

Shreveport

Tue 2/24

12:32 pm-6:12 pm

1 stop4h 40m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Fri 1/23

5:26 pm-10:57 pm

1 stop6h 31m

Lafayette Regional

Tue 1/27

10:30 am-11:12 pm

2 stops11h 42m

$264

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Wed 12/17

6:00 am-11:12 am

1 stop6h 12m

Lafayette Regional

Sat 12/20

2:15 pm-10:19 pm

1 stop7h 04m

$287

Washington, D.C.Shreveport

DCA - SHV

DCASHV

Washington, D.C. Reagan-National

Wed 4/1

11:05 am-3:27 pm

1 stop5h 22m

Shreveport

Tue 4/7

2:00 pm-10:14 pm

1 stop7h 14m

$290

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisiana from

How to get the cheapest flight ticket from District of Columbia to Louisiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisiana?

In general, September is the cheapest month to fly from District of Columbia to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $271. The month of August is another great option to travel to Louisiana, with average flight prices from District of Columbia averaging around $288.

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Monday is the cheapest day to fly to Louisiana from District of Columbia. The lowest ticket price found for a Monday departure recently was $333. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Friday is $456.

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is in the morning when flights can be purchased for as low as $379. In contrast, the most expensive time of day to depart to Louisiana is at noon when prices are around $481.

What is the cheapest District of Columbia to Louisiana flight route?

Fly from Baltimore/Washington to New Orleans Louis Armstrong for the best District of Columbia - Louisiana flight prices

How far in advance should I book a flight to Louisiana?

You are more likely to see cheaper flights to Louisiana from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $372 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from District of Columbia for as low as $292 on momondo.

What cabin class options are available on District of Columbia to Louisiana flights?

There are 4 cabin classes available to choose from on District of Columbia to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on District of Columbia to Louisiana flights?

No. A direct flight is the cheapest option for a flight between District of Columbia to Louisiana.

Cheap District of Columbia to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Louisiana

Best Price Found

$169

Fastest flight time

2h 31m

Direct flights

Every day

Airports in Louisiana

1 airport
The best one-way flight to Louisiana from District of Columbia in the past 72 hours is $169. The best round-trip flight deal from District of Columbia to Louisiana found on momondo in the last 72 hours is $317.
The fastest flight from District of Columbia to Louisiana takes 2h 31m
Direct flights go from District of Columbia to Louisiana every day.
There is 1 airport near Louisiana: New Orleans Louis Armstrong (MSY)
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to Louisiana?

    Prices for flights from District of Columbia to Louisiana are refreshed on a daily basis.

  • How many operators does momondo search for flights from District of Columbia to Louisiana?

  • How old do you have to be to fly from District of Columbia to Louisiana?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Louisiana.

  • What documentation or ID do you need to fly to Louisiana?

    The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from District of Columbia to Louisiana?

Best airlines flying from District of Columbia to Louisiana

Compare and see reviews for airlines that fly from District of Columbia to Louisiana with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $94Free CancellationRating
6.3
8,144 reviews
Search Spirit Airlines flights
FrontierPriceFrom $142Free CancellationRating
5.8
3,106 reviews
Search Frontier flights
American AirlinesPriceFrom $145Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
United AirlinesPriceFrom $155Free CancellationRating
7.4
9,014 reviews
Search United Airlines flights
JetBluePriceFrom $167Free CancellationRating
7.2
2,903 reviews
Search JetBlue flights
DeltaPriceFrom $187Free CancellationRating
7.9
8,006 reviews
Search Delta flights
SouthwestPriceFrom $205Free CancellationRating
8.0
4,244 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Louisiana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Louisiana. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from District of Columbia to Louisiana with flexible booking policies on momondo?

momondo does allow users to show only those flights to Louisiana from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Louisiana?

momondo provides multiple filters to help you find the best flight to Louisiana from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from District of Columbia to Louisiana right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Louisiana from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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