How many flights depart from Washington, D.C. to Louisiana on average per week?

The number of flights available between Washington, D.C. and Louisiana is 68 per week as of September 2026. The most frequent departure day is Wed, with 24% of weekly flights leaving on this day.

How long is the flight from Washington, D.C. to Louisiana?

On average, it takes 2h 35m to fly from Washington, D.C. to Louisiana if you fly out of Washington, D.C. (the most popular airport in Washington, D.C.) and into New Orleans (the most popular airport in Louisiana). If you’re flying out of Baltimore and into New Orleans, then the flight time is around 2h 40m.

How many flights depart from Washington, D.C. to Louisiana on average per day?

9 flights are operational daily from Washington, D.C. to Louisiana as of September 2026. The most popular departure time for this route is 6:00PM, with 52% of flights per day taking off in the evening.

What airlines fly to Louisiana?

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Louisiana from Washington, D.C. according to our data. Southwest is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 6 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Louisiana?

JetBlue, Delta, and Southwest are the most popular carriers operating from Washington, D.C. to Louisiana

When did momondo last update prices for flights from Washington, D.C. to Louisiana?

Prices for flights from Washington, D.C. to Louisiana were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Louisiana?

The number of operators available for flights from Washington, D.C. to Louisiana is 6 as of September 2026.

How old do you have to be to fly from Washington, D.C. to Louisiana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Louisiana.

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

The travel and health documents you'll need for your trip to Louisiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$72 Cheap Flights from Washington, D.C. to Louisiana in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Louisiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:16 am - 4:13 pmBWI Baltimore/Washington-MSY New Orleans Louis Armstrong

6h 57m1 stop Atlanta Hartsfield-Jackson

5:08 pm - 12:33 amMSY New Orleans Louis Armstrong-BWI Baltimore/Washington

6h 25m1 stop Atlanta Hartsfield-Jackson

$216Frontier

Sat, Nov 14 - Mon, Nov 16

11:16 am - 8:09 pmIAD Washington, D.C. Dulles Intl-MSY New Orleans Louis Armstrong

9h 53m1 stop Orlando

5:08 pm - 11:43 pmMSY New Orleans Louis Armstrong-IAD Washington, D.C. Dulles Intl

5h 35m1 stop Atlanta Hartsfield-Jackson

$216Frontier

Sat, Nov 14 - Mon, Nov 16

7:50 am - 4:10 pmIAD Washington, D.C. Dulles Intl-MSY New Orleans Louis Armstrong

9h 20m1 stop Atlanta Hartsfield-Jackson

7:00 am - 12:21 amMSY New Orleans Louis Armstrong-IAD Washington, D.C. Dulles Intl

16h 21m2 stops Tampa Atlanta Hartsfield-Jackson

$221Multiple Airlines

Mon, Oct 19 - Sat, Oct 24

6:00 pm - 9:55 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

4h 55m1 stop Lambert-St Louis

4:35 pm - 7:55 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

2h 20mnonstop

$254Southwest

Sat, Feb 13 - Tue, Feb 16

5:26 pm - 10:59 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

6h 33m1 stop Charlotte Douglas

3:02 pm - 9:23 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

5h 21m1 stop New York LaGuardia

$255American Airlines

Tue, Nov 10 - Thu, Nov 12

7:18 pm - 11:59 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

5h 41m1 stop Charlotte Douglas

12:56 pm - 8:10 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

6h 14m1 stop Charlotte Douglas

$255American Airlines

Mon, Oct 19 - Thu, Oct 22

6:10 am - 10:29 amDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

5h 19m1 stop Detroit Metropolitan Wayne County

5:20 pm - 11:07 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

4h 47m1 stop Detroit Metropolitan Wayne County

$255Delta

Mon, Oct 26 - Thu, Oct 29

11:05 am - 6:01 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

7h 56m1 stop New York John F Kennedy Intl

6:02 pm - 11:47 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

4h 45m1 stop Atlanta Hartsfield-Jackson

$255Delta

Sat, Oct 24 - Thu, Oct 29

9:06 pm - 9:57 pmIAD Washington, D.C. Dulles Intl-MSY New Orleans Louis Armstrong

25h 51m2 stops Atlanta Hartsfield-Jackson Tampa

6:18 pm - 12:21 amMSY New Orleans Louis Armstrong-IAD Washington, D.C. Dulles Intl

5h 03m1 stop Atlanta Hartsfield-Jackson

$255Multiple Airlines

Wed, Oct 14 - Sat, Oct 17

6:05 am - 1:00 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

7h 55m2 stops Nashville Intl Houston Hobby

6:10 am - 12:00 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

4h 50m1 stop Chicago Midway

$256Southwest

Sat, Oct 31 - Tue, Nov 3

Cheap last minute flights

Enter your travel dates to find the best prices.

9:27 am - 2:21 pmBWI Baltimore/Washington-MSY New Orleans Louis Armstrong

5h 54m1 stop Orlando

8:03 pm - 8:44 pmMSY New Orleans Louis Armstrong-BWI Baltimore/Washington

23h 41m1 stop Orlando

$340Frontier

Wed, Sep 23 - Sun, Sep 27

10:22 am - 4:22 pmBWI Baltimore/Washington-MSY New Orleans Louis Armstrong

7h 00m1 stop Atlanta Hartsfield-Jackson

8:03 pm - 8:31 amMSY New Orleans Louis Armstrong-BWI Baltimore/Washington

11h 28m1 stop Orlando

$340Frontier

Wed, Sep 23 - Sun, Sep 27

7:05 am - 12:52 pmBWI Baltimore/Washington-BTR Baton Rouge Ryan

6h 47m1 stop Atlanta Hartsfield-Jackson

10:24 am - 5:26 pmBTR Baton Rouge Ryan-BWI Baltimore/Washington

6h 02m1 stop Atlanta Hartsfield-Jackson

$379Delta

Sat, Sep 19 - Wed, Sep 23

11:42 am - 3:01 pmBWI Baltimore/Washington-BTR Baton Rouge Ryan

4h 19m1 stop Atlanta Hartsfield-Jackson

10:24 am - 5:26 pmBTR Baton Rouge Ryan-BWI Baltimore/Washington

6h 02m1 stop Atlanta Hartsfield-Jackson

$379Delta

Sat, Sep 19 - Wed, Sep 23

10:22 am - 4:22 pmBWI Baltimore/Washington-MSY New Orleans Louis Armstrong

7h 00m1 stop Atlanta Hartsfield-Jackson

7:30 am - 8:31 amMSY New Orleans Louis Armstrong-BWI Baltimore/Washington

24h 01m2 stops Charleston Orlando

$384Multiple Airlines

Tue, Sep 22 - Thu, Sep 24

1:55 pm - 5:04 pmBWI Baltimore/Washington-MSY New Orleans Louis Armstrong

28h 09m2 stops Fort Lauderdale Savannah/Hilton Head

8:03 pm - 8:31 amMSY New Orleans Louis Armstrong-BWI Baltimore/Washington

11h 28m1 stop Orlando

$392Multiple Airlines

Wed, Sep 23 - Sun, Sep 27

2:54 pm - 9:14 pmBWI Baltimore/Washington-MSY New Orleans Louis Armstrong

7h 20m1 stop Charlotte Douglas

2:30 pm - 9:20 pmMSY New Orleans Louis Armstrong-BWI Baltimore/Washington

5h 50m1 stop Charlotte Douglas

$423American Airlines

Wed, Sep 23 - Sat, Sep 26

2:54 pm - 9:14 pmBWI Baltimore/Washington-MSY New Orleans Louis Armstrong

7h 20m1 stop Charlotte Douglas

2:30 pm - 9:20 pmMSY New Orleans Louis Armstrong-BWI Baltimore/Washington

5h 50m1 stop Charlotte Douglas

$423American Airlines

Wed, Sep 23 - Sat, Sep 26

3:04 pm - 9:28 pmBWI Baltimore/Washington-BTR Baton Rouge Ryan

7h 24m1 stop Houston George Bush Intcntl

9:35 am - 4:28 pmBTR Baton Rouge Ryan-BWI Baltimore/Washington

5h 53m1 stop Houston George Bush Intcntl

$442United Airlines

Sat, Sep 19 - Mon, Sep 21

12:10 pm - 9:28 pmBWI Baltimore/Washington-BTR Baton Rouge Ryan

10h 18m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

9:35 am - 4:28 pmBTR Baton Rouge Ryan-BWI Baltimore/Washington

5h 53m1 stop Houston George Bush Intcntl

$447United Airlines

Sat, Sep 19 - Mon, Sep 21

Cheap direct flights

Enter your travel dates to find the best prices.

11:30 am - 1:20 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

2h 50mnonstop

2:05 pm - 5:40 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

2h 35mnonstop

$257American Airlines

Tue, Oct 6 - Fri, Oct 9

2:45 pm - 4:36 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

2h 51mnonstop

6:51 am - 10:20 amMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

2h 29mnonstop

$257American Airlines

Fri, Dec 25 - Tue, Dec 29

10:55 am - 12:55 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

3h 00mnonstop

4:35 pm - 7:55 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

2h 20mnonstop

$257Southwest

Wed, Feb 3 - Fri, Feb 5

10:55 am - 12:55 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

3h 00mnonstop

4:35 pm - 7:55 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

2h 20mnonstop

$257Southwest

Wed, Jan 20 - Fri, Jan 22

7:45 pm - 9:31 pmDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

2h 46mnonstop

6:51 am - 10:20 amMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

2h 29mnonstop

$257American Airlines

Thu, Dec 31 - Mon, Jan 4

10:11 pm - 12:20 amDCA Washington, D.C. Reagan-National-MSY New Orleans Louis Armstrong

3h 09mnonstop

10:36 am - 1:59 pmMSY New Orleans Louis Armstrong-DCA Washington, D.C. Reagan-National

2h 23mnonstop

$257American Airlines

Thu, Jan 21 - Mon, Jan 25

8:45 am - 10:16 amIAD Washington, D.C. Dulles Intl-MSY New Orleans Louis Armstrong

2h 31mnonstop

8:00 am - 11:25 amMSY New Orleans Louis Armstrong-IAD Washington, D.C. Dulles Intl

2h 25mnonstop

$266United Airlines

Thu, Jan 14 - Sat, Jan 16

8:20 am - 10:15 amIAD Washington, D.C. Dulles Intl-MSY New Orleans Louis Armstrong

2h 55mnonstop

12:44 pm - 4:11 pmMSY New Orleans Louis Armstrong-IAD Washington, D.C. Dulles Intl

2h 27mnonstop

$272United Airlines

Fri, Oct 30 - Wed, Nov 4

6:30 pm - 8:29 pmIAD Washington, D.C. Dulles Intl-MSY New Orleans Louis Armstrong

2h 59mnonstop

8:00 am - 11:26 amMSY New Orleans Louis Armstrong-IAD Washington, D.C. Dulles Intl

2h 26mnonstop

$274United Airlines

Wed, Dec 30 - Fri, Jan 1

6:00 pm - 7:50 pmBWI Baltimore/Washington-MSY New Orleans Louis Armstrong

2h 50mnonstop

6:05 am - 9:40 amMSY New Orleans Louis Armstrong-BWI Baltimore/Washington

2h 35mnonstop

$275Southwest

Sat, Oct 24 - Tue, Oct 27

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Frontier flights from Washington, D.C. to Louisiana

Our best Frontier deals on Washington, D.C. to Louisiana flight tickets

Frontier

Nov 14

BWI10:16 amBaltimore/Washington

6h 57m

1 stop

MSY4:13 pmNew Orleans Louis Armstrong

Nov 16

MSY5:08 pmNew Orleans Louis Armstrong

6h 25m

1 stop

BWI12:33 amBaltimore/Washington

$216

Frontier

Dec 10

IAD10:54 pmWashington, D.C. Dulles Intl

20h 22m

1 stop

MSY6:16 pmNew Orleans Louis Armstrong

Dec 13

MSY7:11 pmNew Orleans Louis Armstrong

11h 40m

1 stop

IAD7:51 amWashington, D.C. Dulles Intl

$254

Frontier

Oct 14

IAD6:00 pmWashington, D.C. Dulles Intl

2h 47m

MSY7:47 pmNew Orleans Louis Armstrong

Oct 17

MSY6:18 pmNew Orleans Louis Armstrong

5h 03m

1 stop

IAD12:21 amWashington, D.C. Dulles Intl

$256

Southwest flights from Washington, D.C. to Louisiana

Our best Southwest deals on Washington, D.C. to Louisiana flight tickets

Southwest

Oct 31

DCA6:05 amWashington, D.C. Reagan-National

7h 55m

2 stops

MSY1:00 pmNew Orleans Louis Armstrong

Nov 3

MSY6:10 amNew Orleans Louis Armstrong

4h 50m

1 stop

DCA12:00 pmWashington, D.C. Reagan-National

$256

Southwest

Oct 7

DCA1:15 pmWashington, D.C. Reagan-National

5h 40m

1 stop

MSY5:55 pmNew Orleans Louis Armstrong

Oct 13

MSY7:45 amNew Orleans Louis Armstrong

5h 45m

2 stops

DCA2:30 pmWashington, D.C. Reagan-National

$260

Southwest

Oct 5

DCA8:30 pmWashington, D.C. Reagan-National

2h 50m

MSY10:20 pmNew Orleans Louis Armstrong

Oct 9

MSY2:25 pmNew Orleans Louis Armstrong

7h 30m

1 stop

DCA10:55 pmWashington, D.C. Reagan-National

$261

momondo 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

Cheapest round-trip

BaltimoreNew Orleans

BWI Baltimore/Washington - MSY New Orleans Louis Armstrong

BWIMSY

Baltimore/Washington

Sat 11/14

10:16 am-4:13 pm

1 stop6h 57m

New Orleans Louis Armstrong

Mon 11/16

5:08 pm-12:33 am

1 stop6h 25m

$216

Washington, D.C.New Orleans

IAD Washington, D.C. Dulles Intl - MSY New Orleans Louis Armstrong

IADMSY

Washington, D.C. Dulles Intl

Sat 11/14

11:16 am-8:09 pm

1 stop9h 53m

New Orleans Louis Armstrong

Mon 11/16

5:08 pm-11:43 pm

1 stop5h 35m

$216

Washington, D.C.New Orleans

IAD Washington, D.C. Dulles Intl - MSY New Orleans Louis Armstrong

IADMSY

Washington, D.C. Dulles Intl

Mon 10/19

7:50 am-4:10 pm

1 stop9h 20m

New Orleans Louis Armstrong

Sat 10/24

7:00 am-12:21 am

2 stops16h 21m

$221

Quickest round-trip

Washington, D.C.New Orleans

DCA Washington, D.C. Reagan-National - MSY New Orleans Louis Armstrong

DCAMSY

Washington, D.C. Reagan-National

Sat 2/13

6:00 pm-9:55 pm

1 stop4h 55m

New Orleans Louis Armstrong

Tue 2/16

4:35 pm-7:55 pm

Nonstop2h 20m

$254

Washington, D.C.New Orleans

DCA Washington, D.C. Reagan-National - MSY New Orleans Louis Armstrong

DCAMSY

Washington, D.C. Reagan-National

Tue 11/10

5:26 pm-10:59 pm

1 stop6h 33m

New Orleans Louis Armstrong

Thu 11/12

3:02 pm-9:23 pm

1 stop5h 21m

$255

Washington, D.C.New Orleans

DCA Washington, D.C. Reagan-National - MSY New Orleans Louis Armstrong

DCAMSY

Washington, D.C. Reagan-National

Mon 10/19

7:18 pm-11:59 pm

1 stop5h 41m

New Orleans Louis Armstrong

Thu 10/22

12:56 pm-8:10 pm

1 stop6h 14m

$255

Washington, D.C.New Orleans

DCA Washington, D.C. Reagan-National - MSY New Orleans Louis Armstrong

DCAMSY

Washington, D.C. Reagan-National

Mon 10/26

6:10 am-10:29 am

1 stop5h 19m

New Orleans Louis Armstrong

Thu 10/29

5:20 pm-11:07 pm

1 stop4h 47m

$255

Washington, D.C.New Orleans

DCA Washington, D.C. Reagan-National - MSY New Orleans Louis Armstrong

DCAMSY

Washington, D.C. Reagan-National

Sat 10/24

11:05 am-6:01 pm

1 stop7h 56m

New Orleans Louis Armstrong

Thu 10/29

6:02 pm-11:47 pm

1 stop4h 45m

$255

Washington, D.C.New Orleans

IAD Washington, D.C. Dulles Intl - MSY New Orleans Louis Armstrong

IADMSY

Washington, D.C. Dulles Intl

Wed 10/14

9:06 pm-9:57 pm

2 stops25h 51m

New Orleans Louis Armstrong

Sat 10/17

6:18 pm-12:21 am

1 stop5h 03m

$255

Washington, D.C.New Orleans

DCA Washington, D.C. Reagan-National - MSY New Orleans Louis Armstrong

DCAMSY

Washington, D.C. Reagan-National

Sat 10/31

6:05 am-1:00 pm

2 stops7h 55m

New Orleans Louis Armstrong

Tue 11/3

6:10 am-12:00 pm

1 stop4h 50m

$256

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

Other information

What is the cheapest month to fly to Louisiana?

In general, January is the cheapest month to fly from Washington, D.C. to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $360. The month of August is another great option to travel to Louisiana, with average flight prices from Washington, D.C. averaging around $372.

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

According to our data, Tuesday is the cheapest day to fly to Louisiana from Washington, D.C.. The lowest ticket price found for a Tuesday departure recently was $342. 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 Thursday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Thursday is $434.

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 afternoon when flights can be purchased for as low as $394. In contrast, the most expensive time of day to depart to Louisiana is at noon when prices are around $415.

What is the cheapest Washington, D.C. to Louisiana flight route?

Fly from Washington, D.C. Reagan-National to New Orleans Louis Armstrong for the best Washington, D.C. - Louisiana flight prices

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

You are more likely to see cheaper flights to Louisiana from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Washington, D.C. for as low as $335 on momondo.

What cabin class options are available on Washington, D.C. to Louisiana flights?

There are 4 cabin classes available to choose from on Washington, D.C. 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 Washington, D.C. to Louisiana flights?

You could potentially save up to 18% on your flight if you consider stops on a Washington, D.C. to Louisiana flight.

Cheap Washington, D.C. to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Louisiana

Best Price Found	$72
Fastest flight time	2h 31m
Direct flights	Every day
Airports in Louisiana	31 airports

The best one-way flight to Louisiana from Washington, D.C. in the past 72 hours is $72. The best round-trip flight deal from Washington, D.C. to Louisiana found on momondo in the last 72 hours is $216.

The fastest flight from Washington, D.C. to Louisiana takes 2h 31m

Direct flights go from Washington, D.C. to Louisiana every day.

There are 31 airports in Louisiana. From Washington, D.C. there are direct flights to New Orleans Louis Armstrong (MSY).

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Frequently asked questions about flying from Washington, D.C. to Louisiana

When did momondo last update prices for flights from Washington, D.C. to Louisiana?
Prices for flights from Washington, D.C. to Louisiana were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Louisiana?
The number of operators available for flights from Washington, D.C. to Louisiana is 6 as of September 2026.
How old do you have to be to fly from Washington, D.C. to Louisiana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents you'll need for your trip to Louisiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Louisiana?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to Louisiana is Airbus A319 (22.25% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (18.68%), Boeing 737-800 Passenger/BBJ2 (winglets) (14.27%), and Canadair (Bombardier) Regional Jet 900 (9.64%).

Best airlines flying from Washington, D.C. to Louisiana

Compare and see reviews for airlines that fly from Washington, D.C. to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $112	Free Cancellation	Rating 7.8 8,579 reviews	Search Delta flights
Frontier	PriceFrom $126	Free Cancellation	Rating 5.6 2,600 reviews	Search Frontier flights
JetBlue	PriceFrom $181	Free Cancellation	Rating 7.1 3,035 reviews	Search JetBlue flights
United Airlines	PriceFrom $217	Free Cancellation	Rating 7.4 10,213 reviews	Search United Airlines flights
American Airlines	PriceFrom $224	Free Cancellation	Rating 7.1 12,076 reviews	Search American Airlines flights
Southwest	PriceFrom $232	Free Cancellation	Rating 8.0 4,188 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Louisiana?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisiana from Washington, D.C..

Can I find flights from Washington, D.C. to Louisiana with flexible booking policies on momondo?

Yes. All flights to Louisiana from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Louisiana?

Once you have performed a search for Washington, D.C. to Louisiana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Louisiana right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Louisiana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisiana and let you know when they change.

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Popular cities in Louisiana

Flights to New Yorkfrom $68

Flights to Los Angelesfrom $50

Flights to Orlandofrom $54

Flights to Miamifrom $79

Flights to San Franciscofrom $41

Flights to Chicagofrom $58

Flights to Las Vegasfrom $50

Flights to Washington, D.C.from $60

Flights to Bostonfrom $92

Flights to Fort Lauderdalefrom $59

Flights to Atlantafrom $48

Flights to Dallasfrom $80

Cheap flights from Washington, D.C. to Louisiana from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Louisiana departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Washington, D.C. to Louisiana

Our best Frontier deals on Washington, D.C. to Louisiana flight tickets

Southwest flights from Washington, D.C. to Louisiana

Our best Southwest deals on Washington, D.C. to Louisiana flight tickets

momondo Fare Finder

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

See travel insights to Louisiana from

How to get the cheapest flight ticket from Washington, D.C. to Louisiana

What is the cheapest month to fly to Louisiana?

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

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

What is the cheapest Washington, D.C. to Louisiana flight route?

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

What cabin class options are available on Washington, D.C. to Louisiana flights?

Can stopping save me money on Washington, D.C. to Louisiana flights?

What is the cheapest airline that flies from Washington, D.C. to Louisiana?

What airlines fly to Louisiana?

How many flights depart from Washington, D.C. to Louisiana on average per day?

How many flights depart from Washington, D.C. to Louisiana on average per week?

How long is the flight from Washington, D.C. to Louisiana?

Cheap Washington, D.C. to Louisiana flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Louisiana

Frequently asked questions about flying from Washington, D.C. to Louisiana

Best airlines flying from Washington, D.C. to Louisiana

Compare and see reviews for airlines that fly from Washington, D.C. to Louisiana with momondo

Why use momondo?

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Louisiana

Popular cities in Louisiana

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. flight routes

According to popular flight searches on momondo this year

Louisiana flight routes

According to popular flight searches on momondo this year

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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According to popular flight searches on momondo this year