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Cheap flights from Louisiana to Washington, D.C. Dulles Intl Airport from $64

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 Washington, D.C. Dulles Intl Airport departing on 12/17. 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 Louisiana to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Louisiana to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Louisiana to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Louisiana to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Louisiana to Washington, D.C.

Find recent round-trip train or bus tickets from Louisiana to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
1:44 pm - 7:40 amMSY-IAD
16h 56m1 stop
8:05 am - 12:44 pmIAD-MSY
5h 39m1 stop
$146Frontier
Find Deal
Tue, Dec 24 - Tue, Dec 31
12:41 pm - 7:40 amMSY-IAD
17h 59m1 stop
8:05 am - 12:44 pmIAD-MSY
5h 39m1 stop
$151Frontier
Find Deal
Wed, Dec 25 - Tue, Dec 31
1:26 pm - 10:41 pmLFT-IAD
8h 15m1 stop
5:04 pm - 10:59 pmIAD-LFT
6h 55m1 stop
$208American Airlines
Find Deal
Sat, Feb 1 - Tue, Feb 4
7:05 am - 1:22 pmLFT-IAD
5h 17m1 stop
1:52 pm - 10:59 pmIAD-LFT
10h 07m2 stops
$213American Airlines
Find Deal
Sat, Feb 1 - Tue, Feb 4
11:29 am - 8:35 pmMSY-IAD
8h 06m1 stop
12:55 pm - 9:15 pmIAD-MSY
9h 20m2 stops
Thu, Dec 19 - Sun, Dec 22
8:00 am - 11:23 amMSY-IAD
2h 23mnonstop
5:35 pm - 7:32 pmIAD-MSY
2h 57mnonstop
$249United Airlines
Find Deal
Fri, Jan 17 - Sat, Feb 1
4:10 pm - 10:09 pmSHV-IAD
4h 59m1 stop
8:25 am - 3:33 pmIAD-SHV
8h 08m1 stop
$254United Airlines
Find Deal
Mon, Jan 20 - Sun, Jan 26
5:20 pm - 11:16 pmMSY-IAD
4h 56m1 stop
6:00 am - 10:26 amIAD-MSY
5h 26m1 stop
$268Delta
Find Deal
Thu, Jan 9 - Mon, Jan 13
6:58 pm - 2:49 pmMSY-IAD
18h 51m2 stops
7:34 pm - 8:48 pmIAD-MSY
26h 14m2 stops
Wed, Jan 22 - Sun, Jan 26
6:00 am - 12:46 pmBTR-IAD
5h 46m1 stop
6:00 am - 9:42 amIAD-BTR
4h 42m1 stop
$284Delta
Find Deal
Wed, Feb 5 - Sat, Feb 8
1:44 pm - 7:40 amMSY-IAD
16h 56m1 stop
$64Frontier
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Tue, Dec 17
9:21 pm - 5:13 pmMSY-IAD
18h 52m1 stop
$65Frontier
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Wed, Feb 12
11:29 am - 8:35 pmMSY-IAD
8h 06m1 stop
$91Avelo Airlines
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Thu, Dec 19
1:25 pm - 10:24 pmLFT-IAD
7h 59m1 stop
$104American Airlines
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Tue, Dec 17
8:00 pm - 3:04 pmMSY-IAD
18h 04m2 stops
Wed, Dec 4
5:37 pm - 12:22 amLFT-IAD
5h 45m1 stop
$108Delta
Find Deal
Tue, Feb 18
6:58 pm - 2:49 pmMSY-IAD
18h 51m2 stops
Wed, Jan 22
10:29 am - 8:56 pmMSY-IAD
9h 27m1 stop
$117Avelo Airlines
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Thu, Feb 13
9:00 am - 7:35 pmMSY-IAD
9h 35m2 stops
$139American Airlines
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Tue, Jan 14
3:27 pm - 9:05 pmMSY-IAD
4h 38m1 stop
$150Delta
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Sun, Jan 12
7:30 am - 2:57 pmBTR-IAD
6h 27m1 stop
3:31 pm - 8:31 pmIAD-BTR
6h 00m1 stop
$468Delta
Find Deal
Fri, Nov 22 - Mon, Nov 25
2:07 pm - 7:31 pmSHV-IAD
4h 24m1 stop
9:10 am - 1:37 pmIAD-SHV
5h 27m1 stop
$484American Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
7:59 pm - 6:43 pmMSY-IAD
21h 44m2 stops
5:20 pm - 9:15 pmIAD-MSY
28h 55m2 stops
Sun, Nov 24 - Wed, Nov 27
4:23 pm - 10:52 pmBTR-IAD
5h 29m1 stop
10:59 am - 6:47 pmIAD-BTR
8h 48m2 stops
$493American Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
5:00 am - 5:18 pmSHV-IAD
11h 18m2 stops
9:10 am - 1:37 pmIAD-SHV
5h 27m1 stop
$494American Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
7:59 pm - 6:43 pmMSY-IAD
21h 44m2 stops
8:25 am - 9:15 pmIAD-MSY
13h 50m2 stops
Sun, Nov 24 - Tue, Nov 26
10:40 am - 4:10 pmMSY-IAD
28h 30m3 stops
5:20 pm - 9:15 pmIAD-MSY
28h 55m2 stops
Sun, Nov 24 - Wed, Nov 27
8:00 am - 11:27 amMSY-IAD
2h 27mnonstop
5:20 pm - 11:15 pmIAD-MSY
6h 55m1 stop
$588United Airlines
Find Deal
Mon, Nov 25 - Sat, Dec 7
2:13 pm - 9:16 pmMSY-IAD
6h 03m1 stop
5:20 pm - 11:15 pmIAD-MSY
6h 55m1 stop
$597United Airlines
Find Deal
Mon, Nov 25 - Sat, Dec 7
5:40 am - 4:40 pmMSY-IAD
10h 00m1 stop
7:25 am - 3:30 pmIAD-MSY
9h 05m2 stops
$713Southwest
Find Deal
Tue, Nov 26 - Fri, Nov 29
8:00 am - 11:23 amMSY-IAD
2h 23mnonstop
5:35 pm - 7:32 pmIAD-MSY
2h 57mnonstop
$249United Airlines
Find Deal
Fri, Jan 17 - Sat, Feb 1
8:00 am - 11:23 amMSY-IAD
2h 23mnonstop
9:00 am - 10:58 amIAD-MSY
2h 58mnonstop
$261United Airlines
Find Deal
Thu, Jan 23 - Sun, Jan 26
8:00 am - 11:23 amMSY-IAD
2h 23mnonstop
6:05 pm - 8:03 pmIAD-MSY
2h 58mnonstop
$266United Airlines
Find Deal
Thu, Dec 26 - Sun, Jan 5
8:00 am - 11:23 amMSY-IAD
2h 23mnonstop
6:05 pm - 8:03 pmIAD-MSY
2h 58mnonstop
$272United Airlines
Find Deal
Fri, Dec 27 - Wed, Jan 1
12:45 pm - 4:09 pmMSY-IAD
2h 24mnonstop
6:05 pm - 8:03 pmIAD-MSY
2h 58mnonstop
$297United Airlines
Find Deal
Fri, Dec 13 - Thu, Dec 19
8:00 am - 11:25 amMSY-IAD
2h 25mnonstop
5:19 pm - 6:54 pmIAD-MSY
2h 35mnonstop
$299United Airlines
Find Deal
Wed, Apr 16 - Sat, Apr 19
12:40 pm - 4:03 pmMSY-IAD
2h 23mnonstop
9:00 am - 10:58 amIAD-MSY
2h 58mnonstop
$319United Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
8:00 am - 11:27 amMSY-IAD
2h 27mnonstop
9:00 am - 10:58 amIAD-MSY
2h 58mnonstop
$323United Airlines
Find Deal
Tue, Dec 10 - Mon, Jan 20
8:00 am - 11:23 amMSY-IAD
2h 23mnonstop
9:00 am - 10:58 amIAD-MSY
2h 58mnonstop
$335United Airlines
Find Deal
Wed, Jan 22 - Sun, Jan 26
12:45 pm - 4:09 pmMSY-IAD
2h 24mnonstop
6:05 pm - 8:03 pmIAD-MSY
2h 58mnonstop
$337United Airlines
Find Deal
Thu, Dec 5 - Wed, Dec 25

Frontier flights from Louisiana to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Louisiana to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
Dec 24
MSY1:44 pmNew Orleans Louis Armstrong
16h 56m
1 stop
IAD7:40 amWashington, D.C. Dulles Intl
Dec 31
IAD8:05 amWashington, D.C. Dulles Intl
5h 39m
1 stop
MSY12:44 pmNew Orleans Louis Armstrong
Frontier
Dec 25
MSY12:41 pmNew Orleans Louis Armstrong
17h 59m
1 stop
IAD7:40 amWashington, D.C. Dulles Intl
Dec 31
IAD8:05 amWashington, D.C. Dulles Intl
5h 39m
1 stop
MSY12:44 pmNew Orleans Louis Armstrong
Frontier
Dec 31
MSY1:44 pmNew Orleans Louis Armstrong
16h 56m
1 stop
IAD7:40 amWashington, D.C. Dulles Intl
Jan 6
IAD8:11 amWashington, D.C. Dulles Intl
13h 43m
1 stop
MSY8:54 pmNew Orleans Louis Armstrong

American Airlines flights from Louisiana to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Louisiana to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Feb 1
LFT1:26 pmLafayette Regional
8h 15m
1 stop
IAD10:41 pmWashington, D.C. Dulles Intl
Feb 4
IAD5:04 pmWashington, D.C. Dulles Intl
6h 55m
1 stop
LFT10:59 pmLafayette Regional
American Airlines
Feb 1
LFT7:05 amLafayette Regional
5h 17m
1 stop
IAD1:22 pmWashington, D.C. Dulles Intl
Feb 4
IAD1:52 pmWashington, D.C. Dulles Intl
10h 07m
2 stops
LFT10:59 pmLafayette Regional
American Airlines
Feb 1
LFT10:55 amLafayette Regional
7h 40m
2 stops
IAD7:35 pmWashington, D.C. Dulles Intl
Feb 4
IAD1:52 pmWashington, D.C. Dulles Intl
10h 07m
2 stops
LFT10:59 pmLafayette Regional

See travel insights to Washington, D.C. from

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

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 Washington, D.C. Dulles Intl Airport?

In general, January is the cheapest month to fly from Louisiana to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $278. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $290.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $298. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Louisiana to Washington, D.C. Dulles Intl Airport for around $430.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Louisiana in the evening is the least expensive time of day to depart. momondo users have found prices as low as $0 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $310 on average. Flights to Washington, D.C. Dulles Intl Airport from Louisiana in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

The ideal time to book your flight to Washington, D.C. Dulles Intl Airport is 57 days in advance when prices tend to average $328. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Louisiana for as low as $141 on momondo.

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

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

You could potentially save up to 48% on your flight if you consider stops on a Louisiana to Washington, D.C. Dulles Intl Airport flight.

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

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

Best Price Found

$64

Fastest flight time

2h 23m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Louisiana in the past 72 hours is $64. The best round-trip flight deal from Louisiana to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $146.
The fastest flight from Louisiana to Washington, D.C. Dulles Intl Airport takes 2h 23m
Direct flights go from Louisiana to Washington, D.C. Dulles Intl Airport every day.

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

    Prices for flights from Louisiana to Washington, D.C. Dulles Intl Airport refresh daily.

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

  • How old do you have to be to fly from Louisiana to Washington, D.C. Dulles Intl 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 Louisiana to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport?


Best airlines flying from Louisiana to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Louisiana to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $177Free CancellationRating
8.0
8,755 reviews
Search Delta flights
United AirlinesPriceFrom $181Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
American AirlinesPriceFrom $218Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

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

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

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

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

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

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

Yes momondo offers price alerts on flights to Washington, D.C. 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.


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