What airlines fly to District of Columbia?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to District of Columbia from Louisiana according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Louisiana to District of Columbia?

JetBlue, United Airlines, and Frontier are the most popular carriers operating from Louisiana to District of Columbia

How many flights depart from Louisiana to District of Columbia on average per day?

The number of flights available between Louisiana and District of Columbia is 9 per day as of July 2025. The most frequent departure time is 12:00PM, with 50% of daily flights leaving in the afternoon.

How many flights depart from Louisiana to District of Columbia on average per week?

64 flights are operational weekly from Louisiana to District of Columbia as of July 2025. The most popular departure day for this route is Thu, with 27% of flights per week taking off on this day.

How long is the flight from Louisiana to District of Columbia?

On average, it takes 2h 25m to fly from Louisiana to District of Columbia if you fly out of New Orleans (the most popular airport in Louisiana) and into Baltimore (the most popular airport in District of Columbia). If you’re flying out of Baton Rouge and into Baltimore, then the flight time is around 4h 07m.

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

Prices for flights from Louisiana to District of Columbia are updated daily.

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

As of July 2025, there are 5 operators available to choose from for flights from Louisiana to District of Columbia.

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

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 Louisiana to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$94 Cheap Flights from Louisiana to District of Columbia in 2025

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Find the cheapest flights from Louisiana to District of Columbia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:38 am - 2:32 pmMSY-DCA

6h 54m1 stop

10:45 am - 5:22 pmDCA-MSY

7h 37m1 stop

$189JetBlue

Find Deal

jue., oct. 30 - lun., nov. 3

3:22 pm - 10:56 pmMSY-DCA

6h 34m1 stop

6:25 am - 2:29 pmDCA-MSY

9h 04m1 stop

$203JetBlue

Find Deal

vie., oct. 3 - dom., oct. 5

3:37 pm - 7:07 pmMSY-DCA

2h 30mnonstop

7:59 am - 9:41 amDCA-MSY

2h 42mnonstop

$216American Airlines

Find Deal

sáb., sep. 13 - sáb., sep. 20

12:40 pm - 4:09 pmMSY-IAD

2h 29mnonstop

5:33 pm - 7:13 pmIAD-MSY

2h 40mnonstop

$217United Airlines

Find Deal

sáb., sep. 6 - mar., sep. 9

9:35 am - 4:24 pmMSY-IAD

5h 49m1 stop

5:33 pm - 7:13 pmIAD-MSY

2h 40mnonstop

$223United Airlines

Find Deal

sáb., sep. 6 - mar., sep. 9

5:50 pm - 9:19 pmMSY-DCA

2h 29mnonstop

3:25 pm - 5:10 pmDCA-MSY

2h 45mnonstop

$227American Airlines

Find Deal

vie., oct. 17 - mar., oct. 21

10:25 am - 1:55 pmMSY-DCA

2h 30mnonstop

2:30 pm - 9:25 pmDCA-MSY

7h 55m2 stops

$232Southwest

Find Deal

mié., ago. 20 - sáb., ago. 23

3:06 pm - 9:48 pmMSY-DCA

5h 42m1 stop

12:20 pm - 3:58 pmDCA-MSY

4h 38m1 stop

$237Delta

Find Deal

mié., ago. 27 - mié., sep. 3

6:25 am - 11:23 amMSY-IAD

3h 58m1 stop

12:20 pm - 3:58 pmIAD-MSY

4h 38m1 stop

$237Delta

Find Deal

mié., ago. 27 - mié., sep. 3

8:35 am - 3:55 pmMSY-DCA

6h 20m1 stop

11:35 am - 6:55 pmDCA-MSY

8h 20m2 stops

$242Southwest

Find Deal

mié., ago. 27 - mié., sep. 3

American Airlines flights from Louisiana to District of Columbia

Our best American Airlines deals on Louisiana to District of Columbia flight tickets

American Airlines

Sep 13

MSY3:37 pmNew Orleans Louis Armstrong

2h 30m

DCA7:07 pmWashington, D.C. Reagan-National

Sep 20

DCA7:59 amWashington, D.C. Reagan-National

2h 42m

MSY9:41 amNew Orleans Louis Armstrong

$216

Find similar

American Airlines

Oct 17

MSY5:50 pmNew Orleans Louis Armstrong

2h 29m

DCA9:19 pmWashington, D.C. Reagan-National

Oct 21

DCA3:25 pmWashington, D.C. Reagan-National

2h 45m

MSY5:10 pmNew Orleans Louis Armstrong

$227

Find similar

American Airlines

Sep 13

MSY3:37 pmNew Orleans Louis Armstrong

2h 30m

DCA7:07 pmWashington, D.C. Reagan-National

Sep 20

DCA7:45 pmWashington, D.C. Reagan-National

4h 30m

1 stop

MSY11:15 pmNew Orleans Louis Armstrong

$236

Find similar

United Airlines flights from Louisiana to District of Columbia

Our best United Airlines deals on Louisiana to District of Columbia flight tickets

United Airlines

Sep 6

MSY12:40 pmNew Orleans Louis Armstrong

2h 29m

IAD4:09 pmWashington, D.C. Dulles Intl

Sep 9

IAD5:33 pmWashington, D.C. Dulles Intl

2h 40m

MSY7:13 pmNew Orleans Louis Armstrong

$217

Find similar

United Airlines

Sep 6

MSY9:35 amNew Orleans Louis Armstrong

5h 49m

1 stop

IAD4:24 pmWashington, D.C. Dulles Intl

Sep 9

IAD5:33 pmWashington, D.C. Dulles Intl

2h 40m

MSY7:13 pmNew Orleans Louis Armstrong

$223

Find similar

United Airlines

Aug 22

MSY8:00 amNew Orleans Louis Armstrong

2h 30m

IAD11:30 amWashington, D.C. Dulles Intl

Sep 10

IAD5:33 pmWashington, D.C. Dulles Intl

2h 40m

MSY7:13 pmNew Orleans Louis Armstrong

$227

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Louisiana to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

jue. 10/30

6:38 am-2:32 pm

1 stop6h 54m

Washington, D.C. Reagan-National

lun. 11/3

10:45 am-5:22 pm

1 stop7h 37m

$189

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

vie. 10/3

3:22 pm-10:56 pm

1 stop6h 34m

Washington, D.C. Reagan-National

dom. 10/5

6:25 am-2:29 pm

1 stop9h 04m

$203

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

sáb. 9/13

3:37 pm-7:07 pm

Nonstop2h 30m

Washington, D.C. Reagan-National

sáb. 9/20

7:59 am-9:41 am

Nonstop2h 42m

$216

New OrleansWashington, D.C.

MSY - IAD

MSYIAD

New Orleans Louis Armstrong

sáb. 9/6

12:40 pm-4:09 pm

Nonstop2h 29m

Washington, D.C. Dulles Intl

mar. 9/9

5:33 pm-7:13 pm

Nonstop2h 40m

$217

New OrleansWashington, D.C.

MSY - IAD

MSYIAD

New Orleans Louis Armstrong

sáb. 9/6

9:35 am-4:24 pm

1 stop5h 49m

Washington, D.C. Dulles Intl

mar. 9/9

5:33 pm-7:13 pm

Nonstop2h 40m

$223

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

vie. 10/17

5:50 pm-9:19 pm

Nonstop2h 29m

Washington, D.C. Reagan-National

mar. 10/21

3:25 pm-5:10 pm

Nonstop2h 45m

$227

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

mié. 8/20

10:25 am-1:55 pm

Nonstop2h 30m

Washington, D.C. Reagan-National

sáb. 8/23

2:30 pm-9:25 pm

2 stops7h 55m

$232

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

mié. 8/27

3:06 pm-9:48 pm

1 stop5h 42m

Washington, D.C. Reagan-National

mié. 9/3

12:20 pm-3:58 pm

1 stop4h 38m

$237

New OrleansWashington, D.C.

MSY - IAD

MSYIAD

New Orleans Louis Armstrong

mié. 8/27

6:25 am-11:23 am

1 stop3h 58m

Washington, D.C. Dulles Intl

mié. 9/3

12:20 pm-3:58 pm

1 stop4h 38m

$237

New OrleansWashington, D.C.

MSY - DCA

MSYDCA

New Orleans Louis Armstrong

mié. 8/27

8:35 am-3:55 pm

1 stop6h 20m

Washington, D.C. Reagan-National

mié. 9/3

11:35 am-6:55 pm

2 stops8h 20m

$242

Flights are sorted by cheapest round-trip flights first.

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

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 District of Columbia?

In general, August is the cheapest month to fly from Louisiana to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $218. If you don’t want to visit District of Columbia in August, then you should wait until January to fly from Louisiana, when ticket prices are also cheap, with an average price of $249.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $369. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Louisiana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $805.

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

Flying to District of Columbia from Louisiana in the evening is the least expensive time of day to depart. momondo users have found prices as low as $188 when looking at flights departing in the evening. Flights to District of Columbia are more costly in the morning, with an average ticket price of $689. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $225 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Louisiana for as low as $166 on momondo.

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

There are 4 cabin classes available to choose from on Louisiana to District of Columbia 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 Louisiana to District of Columbia flights?

You could potentially save up to 1% on your flight if you consider stops on a Louisiana to District of Columbia flight.

Cheap Louisiana to District of Columbia flight deals and tips

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

Best Price Found	$94
Fastest flight time	2h 25m
Direct flights	Every day
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from Louisiana in the past 72 hours is $94. The best round-trip flight deal from Louisiana to District of Columbia found on momondo in the last 72 hours is $189.

The fastest flight from Louisiana to District of Columbia takes 2h 25m

Direct flights go from Louisiana to District of Columbia every day.

There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

Search flight deals

When did momondo last update prices for flights from Louisiana to District of Columbia?
Prices for flights from Louisiana to District of Columbia are updated daily.
How many operators does momondo search for flights from Louisiana to District of Columbia?
As of July 2025, there are 5 operators available to choose from for flights from Louisiana to District of Columbia.
How old do you have to be to fly from Louisiana to District of Columbia?
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 Louisiana to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Louisiana to District of Columbia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Louisiana to District of Columbia is Canadair (Bombardier) Regional Jet 700 (18.71% of total bookings). The next most popular plane models are Airbus A319 (14.54%), Boeing 737-900 (11.20%), and Boeing 737-700 Passenger/BBJ1 (winglets) (9.80%).

Best airlines flying from Louisiana to District of Columbia

Compare and see reviews for airlines that fly from Louisiana to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $59	Free Cancellation	Rating 6.3 8,049 reviews	Search Spirit Airlines flights
Delta	PriceFrom $134	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $184	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $208	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
United Airlines	PriceFrom $224	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Louisiana to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

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

All flight searches from Louisiana to District of Columbia on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Louisiana and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to District of Columbia from Louisiana. 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.

An easier way to manage your District of Columbia trip

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Popular cities in District of Columbia

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Flights to Washington, D.C.from $49

Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Cheap flights from Louisiana to District of Columbia from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to District of Columbia departing on 9/15. 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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Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Find the cheapest flights from Louisiana to District of Columbia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Louisiana to District of Columbia

Our best American Airlines deals on Louisiana to District of Columbia flight tickets

United Airlines flights from Louisiana to District of Columbia

Our best United Airlines deals on Louisiana to District of Columbia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Louisiana to District of Columbia that are best for you.

See travel insights to District of Columbia from

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

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 District of Columbia?

What is the cheapest day to depart on your flight to District of Columbia?

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

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

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

How far in advance should I book a flight to District of Columbia?

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

There are 4 cabin classes available to choose from on Louisiana to District of Columbia 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 Louisiana to District of Columbia flights?

You could potentially save up to 1% on your flight if you consider stops on a Louisiana to District of Columbia flight.

What is the cheapest airline that flies from Louisiana to District of Columbia?

JetBlue, United Airlines, and Frontier are the most popular carriers operating from Louisiana to District of Columbia

What airlines fly to District of Columbia?

How many flights depart from Louisiana to District of Columbia on average per day?

The number of flights available between Louisiana and District of Columbia is 9 per day as of July 2025. The most frequent departure time is 12:00PM, with 50% of daily flights leaving in the afternoon.

How many flights depart from Louisiana to District of Columbia on average per week?

64 flights are operational weekly from Louisiana to District of Columbia as of July 2025. The most popular departure day for this route is Thu, with 27% of flights per week taking off on this day.

How long is the flight from Louisiana to District of Columbia?

Cheap Louisiana to District of Columbia flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in District of Columbia

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

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

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

What documentation or ID do you need to fly to District of Columbia?

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

Best airlines flying from Louisiana to District of Columbia

Compare and see reviews for airlines that fly from Louisiana to District of Columbia with momondo

Why use momondo?

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

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

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

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

An easier way to manage your District of Columbia 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 District of Columbia

Popular cities in District of Columbia

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