Cheap flights from Washington, D.C. to New Orleans from $71

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 New Orleans departing on 6/17. 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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Find the cheapest flights from Washington, D.C. to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:24 am - 4:09 pm
BWI
-
MSY
7h 45m
1 stop
Frontier Logo
5:02 pm - 12:44 am
MSY
-
BWI
6h 42m
1 stop
$124Frontier
Wed, Oct 7 - Wed, Oct 14
Frontier Logo
8:36 am - 4:25 pm
BWI
-
MSY
8h 49m
1 stop
Frontier Logo
5:20 pm - 7:36 am
MSY
-
BWI
13h 16m
1 stop
$157Frontier
Wed, Aug 5 - Tue, Aug 11
Frontier Logo
6:28 am - 4:26 pm
BWI
-
MSY
10h 58m
1 stop
Frontier Logo
5:21 pm - 7:35 am
MSY
-
BWI
13h 14m
1 stop
$159Frontier
Tue, Jun 23 - Tue, Jun 30
Delta Logo
9:00 am - 2:23 pm
DCA
-
MSY
6h 23m
1 stop
Delta Logo
6:14 am - 12:42 pm
MSY
-
DCA
5h 28m
1 stop
$261Delta
Tue, Aug 11 - Thu, Aug 13
Delta Logo
8:28 am - 11:42 am
IAD
-
MSY
4h 14m
1 stop
Delta Logo
9:05 am - 4:41 pm
MSY
-
IAD
6h 36m
1 stop
$261Delta
Tue, Aug 11 - Thu, Aug 13
American Airlines Logo
6:10 am - 11:28 am
IAD
-
MSY
6h 18m
1 stop
American Airlines Logo
12:18 pm - 10:55 pm
MSY
-
IAD
9h 37m
2 stops
$262American Airlines
Wed, Aug 12 - Wed, Aug 19
American Airlines Logo
11:59 am - 5:25 pm
DCA
-
MSY
6h 26m
1 stop
American Airlines Logo
5:46 pm - 9:19 pm
MSY
-
DCA
2h 33mnonstop
$265American Airlines
Sat, Oct 31 - Sat, Nov 7
United Airlines Logo
8:02 pm - 9:49 pm
IAD
-
MSY
2h 47mnonstop
United Airlines Logo
10:26 am - 5:37 pm
MSY
-
IAD
6h 11m
1 stop
$265United Airlines
Wed, Aug 5 - Wed, Aug 26
Southwest Logo
11:35 am - 1:10 pm
DCA
-
MSY
2h 35mnonstop
Southwest Logo
12:50 pm - 4:20 pm
MSY
-
DCA
2h 30mnonstop
$266Southwest
Wed, Jul 29 - Sat, Aug 1
Southwest Logo
6:55 am - 11:10 am
DCA
-
MSY
5h 15m
1 stop
Southwest Logo
7:40 am - 3:50 pm
MSY
-
DCA
7h 10m
1 stop
$270Southwest
Thu, Aug 13 - Mon, Aug 17

Delta flights from Washington, D.C. to New Orleans

Our best Delta deals on Washington, D.C. to New Orleans flight tickets
Delta
May 27
BWI10:28 amBaltimore/Washington
5h 03m
1 stop
MSY2:31 pmNew Orleans Louis Armstrong
May 29
MSY10:38 amNew Orleans Louis Armstrong
5h 46m
1 stop
BWI5:24 pmBaltimore/Washington
$247
Delta
Aug 11
DCA9:00 amWashington, D.C. Reagan-National
6h 23m
1 stop
MSY2:23 pmNew Orleans Louis Armstrong
Aug 13
MSY6:14 amNew Orleans Louis Armstrong
5h 28m
1 stop
DCA12:42 pmWashington, D.C. Reagan-National
$261
Delta
Oct 31
IAD1:00 pmWashington, D.C. Dulles Intl
6h 54m
1 stop
MSY6:54 pmNew Orleans Louis Armstrong
Nov 7
MSY9:05 amNew Orleans Louis Armstrong
4h 36m
1 stop
IAD2:41 pmWashington, D.C. Dulles Intl
$275

Frontier flights from Washington, D.C. to New Orleans

Our best Frontier deals on Washington, D.C. to New Orleans flight tickets
Frontier
Aug 5
BWI8:36 amBaltimore/Washington
8h 49m
1 stop
MSY4:25 pmNew Orleans Louis Armstrong
Aug 11
MSY5:20 pmNew Orleans Louis Armstrong
13h 16m
1 stop
BWI7:36 amBaltimore/Washington
$157
Frontier
Jun 23
BWI6:28 amBaltimore/Washington
10h 58m
1 stop
MSY4:26 pmNew Orleans Louis Armstrong
Jun 30
MSY5:21 pmNew Orleans Louis Armstrong
13h 14m
1 stop
BWI7:35 amBaltimore/Washington
$159
Frontier
Jun 16
BWI7:16 pmBaltimore/Washington
22h 10m
1 stop
MSY4:26 pmNew Orleans Louis Armstrong
Jun 23
MSY5:21 pmNew Orleans Louis Armstrong
13h 14m
1 stop
BWI7:35 amBaltimore/Washington
$160

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to New Orleans 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 May 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

Wed 10/7

9:24 am-4:09 pm

1 stop7h 45m

New Orleans Louis Armstrong

Wed 10/14

5:02 pm-12:44 am

1 stop6h 42m

$124

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

Wed 8/5

8:36 am-4:25 pm

1 stop8h 49m

New Orleans Louis Armstrong

Tue 8/11

5:20 pm-7:36 am

1 stop13h 16m

$157

BaltimoreNew Orleans

BWI - MSY

BWIMSY

Baltimore/Washington

Tue 6/23

6:28 am-4:26 pm

1 stop10h 58m

New Orleans Louis Armstrong

Tue 6/30

5:21 pm-7:35 am

1 stop13h 14m

$159

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Tue 8/11

9:00 am-2:23 pm

1 stop6h 23m

New Orleans Louis Armstrong

Thu 8/13

6:14 am-12:42 pm

1 stop5h 28m

$261

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Tue 8/11

8:28 am-11:42 am

1 stop4h 14m

New Orleans Louis Armstrong

Thu 8/13

9:05 am-4:41 pm

1 stop6h 36m

$261

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Wed 8/12

6:10 am-11:28 am

1 stop6h 18m

New Orleans Louis Armstrong

Wed 8/19

12:18 pm-10:55 pm

2 stops9h 37m

$262

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Sat 10/31

11:59 am-5:25 pm

1 stop6h 26m

New Orleans Louis Armstrong

Sat 11/7

5:46 pm-9:19 pm

Nonstop2h 33m

$265

Washington, D.C.New Orleans

IAD - MSY

IADMSY

Washington, D.C. Dulles Intl

Wed 8/5

8:02 pm-9:49 pm

Nonstop2h 47m

New Orleans Louis Armstrong

Wed 8/26

10:26 am-5:37 pm

1 stop6h 11m

$265
Quickest round-trip

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Wed 7/29

11:35 am-1:10 pm

Nonstop2h 35m

New Orleans Louis Armstrong

Sat 8/1

12:50 pm-4:20 pm

Nonstop2h 30m

$266

Washington, D.C.New Orleans

DCA - MSY

DCAMSY

Washington, D.C. Reagan-National

Thu 8/13

6:55 am-11:10 am

1 stop5h 15m

New Orleans Louis Armstrong

Mon 8/17

7:40 am-3:50 pm

1 stop7h 10m

$270

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 New Orleans from

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

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 typical price of a round-trip flight between Washington, D.C. and New Orleans?

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Washington, D.C. is in August. Flight prices, which tend to average around $69, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of August, then departing from Washington, D.C. during the month September is also very affordable. Most momondo users find prices during this month for around $96.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from Washington, D.C. to New Orleans is on a Tuesday when prices can be found for as low as $328. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to New Orleans for around $414.

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

The cheapest time of day to fly to New Orleans is at noon when flights can be purchased for as low as $371. In the afternoon is when there is more demand to fly to New Orleans, so prices are often more expensive at around $406 per ticket.

What is the cheapest Washington, D.C. to New Orleans Louis Armstrong flight route?

Fly from Baltimore/Washington to New Orleans Louis Armstrong for the best Washington, D.C. - New Orleans Louis Armstrong flight prices

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

You are more likely to see cheaper flights to New Orleans from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from Washington, D.C. for as low as $299 on momondo.

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

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

You could potentially save up to 17% on your flight if you consider stops on a Washington, D.C. to New Orleans flight.

How have Washington, D.C. to New Orleans flight prices changed over time?

As of May 2026, prices for Washington, D.C. to New Orleans flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to New Orleans according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to New Orleans (WAS to MSY) flight deals and tips

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

Best Price Found

$165

Fastest flight time

2h 31m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in New Orleans

1 airport
The best one-way flight to New Orleans from Washington, D.C. in the past 72 hours is $165. The best round-trip flight deal from Washington, D.C. to New Orleans found on momondo in the last 72 hours is $321.
The fastest flight from Washington, D.C. to New Orleans takes 2h 31m
Direct flights go from Washington, D.C. to New Orleans on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
There is 1 airport in New Orleans. From Washington, D.C. there are direct flights to New Orleans Louis Armstrong (MSY).

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

  • How far is Washington, D.C. to New Orleans Louis Armstrong by plane?

    Washington, D.C. and New Orleans Louis Armstrong are 964.2 mi apart from one another. By plane, this route typically takes 2h 31m.

  • When did momondo last update prices for flights from Washington, D.C. to New Orleans Louis Armstrong Airport?

    Prices for flights from Washington, D.C. to New Orleans Louis Armstrong Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. to New Orleans Louis Armstrong Airport?

  • How old do you have to be to fly from Washington, D.C. to New Orleans Louis Armstrong Airport?

    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 Washington, D.C. to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The required travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. to New Orleans?

  • What is the most popular airline from Washington, D.C. to New Orleans?

Best airlines flying from Washington, D.C. to New Orleans

Compare and see reviews for airlines that fly from Washington, D.C. to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $54Free CancellationRating
6.2
8,609 reviews
Search Spirit Airlines flights
DeltaPriceFrom $112Free CancellationRating
7.9
8,452 reviews
Search Delta flights
FrontierPriceFrom $124Free CancellationRating
5.6
2,945 reviews
Search Frontier flights
JetBluePriceFrom $181Free CancellationRating
7.2
2,982 reviews
Search JetBlue flights
American AirlinesPriceFrom $196Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights
SouthwestPriceFrom $208Free CancellationRating
7.9
4,282 reviews
Search Southwest flights
United AirlinesPriceFrom $217Free CancellationRating
7.4
9,748 reviews
Search United Airlines flights
  • Southwest Flights From Washington, D.C. to New Orleans

    The lowest priced Southwest flight from Washington, D.C. to New Orleans from the last 72 hours was $208. Generally, Southwest has 10 flights on this route every week with an average price of $402. Southwest is rated 7.9/10 by our users.

  • United Airlines Flights From Washington, D.C. to New Orleans

    United Airlines is also a popular choice for this route. United Airlines flight deals for Washington, D.C. to New Orleans start from as low as $217 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $385. United Airlines operates 9 flights to New Orleans from Washington, D.C. in an average week. Users have rated it 7.4/10 across 9,745 reviews.

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Kenner
Houma
Gonzales
Gretna
Covington
Thibodaux
Lockport
Springfield

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to New Orleans. momondo saves you time and could save you money on your trip.

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

Yes. All flights to New Orleans 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 New Orleans?

Once you have performed a search for Washington, D.C. to New Orleans 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 New Orleans right now. Can momondo alert me if prices change?

Price alerts on flights to New Orleans from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your New Orleans 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

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1 adult
Sat 6/20
Sat 6/27

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