$65+ Cheap flights from Washington, D.C. (WAS) to Louisiana
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MSY
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from Washington, D.C. to Louisiana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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Cheapest flights from Washington, D.C. to LouisianaExplore the most affordable flight options available from Washington, D.C. to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
Explore the most affordable flight options available from Washington, D.C. to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:41 am -
1 stop6h 32m
Fri 11/206:55 pm -
1 stop13h 17m
Deal found 10/13![Frontier logo]()
$258
This Cheapflightsfares deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:00 pm -
1 stop21h 50m
Mon 11/2311:05 am -
1 stop9h 50m
Deal found 10/9![Frontier logo]()
$258
This Mytrip deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:06 pm -
2 stops17h 36m
Tue 11/103:15 pm -
2 stops24h 57m
Deal found 10/11![Frontier logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:00 am -
1 stop6h 47m
Mon 11/168:57 pm -
1 stop16h 11m
Deal found 10/13![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:05 am -
1 stop9h 08m
Mon 11/98:57 pm -
2 stops19h 15m
Deal found 10/9![Frontier logo]()
$259
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:05 am -
2 stops8h 25m
Tue 11/37:35 am -
1 stop7h 45m
Deal found 10/9![Southwest logo]()
$260
This CheapOair deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:05 am -
1 stop9h 08m
Mon 11/98:57 pm -
1 stop12h 24m
Deal found 10/9![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:06 pm -
1 stop19h 41m
Thu 11/56:22 pm -
1 stop21h 50m
Deal found 10/13![Frontier logo]()
$261
This Frontier deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:16 am -
1 stop9h 46m
Tue 11/35:08 pm -
1 stop5h 35m
Deal found 10/9![Frontier logo]()
$262
This Frontier deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:24 am -
2 stops10h 49m
Wed 11/184:42 pm -
1 stop6h 51m
Deal found 10/13![Frontier logo]()
$263
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:30 pm -
Nonstop2h 50m
Fri 11/65:30 pm -
Nonstop2h 20m
Deal found 10/9![Southwest logo]()
$263
This Trip.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:05 am -
1 stop8h 42m
Sun 11/159:07 pm -
2 stops25h 36m
Deal found 10/12![Frontier logo]()
$263
Best flights from Washington, D.C. to LouisianaDiscover carefully curated flight deals from Washington, D.C. to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from Washington, D.C. to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:05 am -
2 stops8h 25m
Tue 11/37:35 am -
1 stop7h 45m
Deal found 10/9![Southwest logo]()
$260
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:20 am -
Nonstop2h 55m
Tue 11/108:00 am -
Nonstop2h 27m
Deal found 10/14![United Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:00 pm -
1 stop7h 34m
Sat 11/146:30 am -
1 stop5h 24m
Deal found 10/9![Delta logo]()
$303
This American Airlines deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:00 am -
1 stop6h 33m
Tue 12/16:00 am -
Nonstop2h 23m
Deal found 10/11![American Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:55 pm -
1 stop5h 40m
Mon 11/236:50 am -
2 stops7h 10m
Deal found 10/12![Southwest logo]()
$298
This United Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:20 pm -
1 stop6h 33m
Sun 12/65:00 am -
2 stops8h 01m
Deal found 10/12![United Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1510:30 am -
1 stop5h 43m
Sat 12/196:59 pm -
1 stop4h 50m
Deal found 10/13![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:45 pm -
1 stop5h 20m
Thu 11/196:20 am -
Nonstop2h 30m
Deal found 10/12![Southwest logo]()
$305
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:31 pm -
Nonstop2h 55m
Sat 11/148:00 am -
Nonstop2h 27m
Deal found 10/9![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/106:10 am -
2 stops8h 00m
Thu 1/1410:50 am -
Nonstop2h 20m
Deal found 10/13![Southwest logo]()
$310
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:34 pm -
2 stops10h 09m
Sat 10/315:00 am -
2 stops8h 06m
Deal found 10/9![United Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/137:00 am -
1 stop5h 24m
Tue 2/1612:45 pm -
1 stop4h 41m
Deal found 10/14![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:00 am -
1 stop6h 50m
Tue 11/101:05 pm -
2 stops7h 55m
Deal found 10/14![Southwest logo]()
$320
This United Airlines deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/16:30 pm -
Nonstop2h 59m
Thu 1/710:30 am -
1 stop5h 44m
Deal found 10/11![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:00 am -
1 stop4h 36m
Mon 12/216:59 pm -
1 stop4h 50m
Deal found 10/10![Delta logo]()
$368
This Southwest deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:40 pm -
1 stop5h 40m
Sun 12/66:50 am -
2 stops7h 10m
Deal found 10/11![Southwest logo]()
$320
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am -
1 stop6h 07m
Sat 11/149:15 am -
2 stops8h 46m
Deal found 10/13![United Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:29 pm -
1 stop4h 50m
Mon 11/3012:41 pm -
1 stop5h 07m
Deal found 10/11![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/227:30 pm -
Nonstop2h 45m
Mon 12/282:50 pm -
1 stop7h 05m
Deal found 10/9![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:59 am -
1 stop6h 09m
Mon 11/910:58 am -
1 stop5h 22m
Deal found 10/9![Delta logo]()
$374
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:15 pm -
2 stops8h 21m
Wed 10/281:48 pm -
1 stop6h 57m
Deal found 10/9![American Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:06 pm -
1 stop5h 51m
Mon 11/99:15 am -
1 stop5h 54m
Deal found 10/10![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:30 pm -
1 stop7h 45m
Tue 11/241:05 pm -
1 stop4h 45m
Deal found 10/9![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:05 am -
1 stop5h 24m
Tue 11/310:25 am -
1 stop6h 08m
Deal found 10/11![Delta logo]()
$382
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:00 am -
1 stop6h 07m
Mon 11/24:03 pm -
1 stop5h 41m
Deal found 10/9![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:12 am -
1 stop7h 01m
Sun 12/131:43 pm -
2 stops9h 12m
Deal found 10/14![American Airlines logo]()
$617
This United Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:31 pm -
1 stop6h 26m
Mon 11/94:03 pm -
1 stop6h 35m
Deal found 10/12![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2912:20 pm -
1 stop4h 53m
Sat 1/26:05 am -
1 stop5h 50m
Deal found 10/12![Delta logo]()
$386
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:55 pm -
1 stop6h 40m
Tue 11/106:10 am -
1 stop4h 50m
Deal found 10/9![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:45 pm -
1 stop8h 22m
Sat 11/214:06 pm -
1 stop5h 38m
Deal found 10/12![United Airlines logo]()
$351
Last-minute flights from Washington, D.C. to LouisianaDiscover last-minute flight deals from Washington, D.C. to Louisiana. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Washington, D.C. to Louisiana. Data last updated October 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:05 am -
1 stop9h 08m
Mon 11/98:57 pm -
2 stops19h 15m
Deal found 10/9![Frontier logo]()
$259
This Frontier deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:16 am -
1 stop9h 46m
Tue 11/35:08 pm -
1 stop5h 35m
Deal found 10/9![Frontier logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:52 pm -
1 stop23h 17m
Wed 11/44:42 pm -
1 stop6h 51m
Deal found 10/13![Frontier logo]()
$264
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:05 am -
2 stops8h 25m
Tue 11/37:35 am -
1 stop7h 45m
Deal found 10/9![Southwest logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:06 pm -
1 stop19h 41m
Thu 11/56:22 pm -
1 stop21h 50m
Deal found 10/13![Frontier logo]()
$261
This CheapOair deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:05 am -
1 stop9h 08m
Mon 11/98:57 pm -
1 stop12h 24m
Deal found 10/9![Frontier logo]()
$260
This Trip.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:05 am -
1 stop8h 42m
Sun 11/159:07 pm -
2 stops25h 36m
Deal found 10/12![Frontier logo]()
$263
This Mytrip deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:06 pm -
2 stops17h 36m
Tue 11/103:15 pm -
2 stops24h 57m
Deal found 10/11![Frontier logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:00 am -
1 stop6h 47m
Mon 11/168:57 pm -
1 stop16h 11m
Deal found 10/13![Frontier logo]()
$259
This Frontier deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:24 am -
2 stops10h 49m
Wed 11/184:42 pm -
1 stop6h 51m
Deal found 10/13![Frontier logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:41 am -
1 stop6h 32m
Fri 11/206:55 pm -
1 stop13h 17m
Deal found 10/13![Frontier logo]()
$258
This Cheapflightsfares deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:00 pm -
1 stop21h 50m
Mon 11/2311:05 am -
1 stop9h 50m
Deal found 10/9![Frontier logo]()
$258
One-way flights from Washington, D.C. to LouisianaSearch for one-way flight options from Washington, D.C. to Louisiana. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from Washington, D.C. to Louisiana. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:50 pm -
1 stop14h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:41 am -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$68
This WAYA deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:41 am -
1 stop6h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$69
This Cheapflightsfares deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:24 am -
1 stop10h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:41 pm -
1 stop20h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$73
This Cheapflightsfares deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:32 pm -
1 stop6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:00 am -
1 stop6h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Frontier logo]()
$75
This Booking.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:41 am -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:45 am -
1 stop6h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:50 pm -
1 stop14h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:50 pm -
2 stops16h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$79
This CheapOair deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:47 pm -
1 stop10h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$121
Find flight deals from Washington, D.C. to Louisiana
Keep the following information in mind while searching for Washington, D.C. to Louisiana flight deals. Data was last updated October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (Kiwi.com) |
One-way from | $65 (Kiwi.com) |
Popular in | November |
Cheapest in | August |
Average price | $392 |
Good round-trip deal | $352 or less |
Good one-way deal | $191 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington, D.C. 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, Cheapflights users made 7,457,451 searches. Data last updated October 14, 2026.
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
Cheapest round-trip
BaltimoreNew Orleans
BWI Baltimore/Washington - MSY New Orleans Louis Armstrong
BWIMSY
Baltimore/Washington
Tue 12/1
6:20 pm-8:20 pm
Nonstop3h 00m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BaltimoreNew Orleans
BWI Baltimore/Washington - MSY New Orleans Louis Armstrong
BWIMSY
Baltimore/Washington
Thu 12/24
6:20 pm-8:15 pm
Nonstop2h 55m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BaltimoreNew Orleans
BWI Baltimore/Washington - MSY New Orleans Louis Armstrong
BWIMSY
Baltimore/Washington
Tue 11/10
3:05 pm-5:00 pm
Nonstop2h 55m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BaltimoreNew Orleans
BWI Baltimore/Washington - MSY New Orleans Louis Armstrong
BWIMSY
Baltimore/Washington
Fri 12/11
7:55 pm-9:45 pm
Nonstop2h 50m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BaltimoreNew Orleans
BWI Baltimore/Washington - MSY New Orleans Louis Armstrong
BWIMSY
Baltimore/Washington
Fri 1/1
6:20 pm-8:15 pm
Nonstop2h 55m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BaltimoreNew Orleans
BWI Baltimore/Washington - MSY New Orleans Louis Armstrong
BWIMSY
Baltimore/Washington
Wed 11/4
4:05 pm-9:50 pm
2 stops6h 45m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$124
BaltimoreNew Orleans
BWI Baltimore/Washington - MSY New Orleans Louis Armstrong
BWIMSY
Baltimore/Washington
Fri 12/4
4:50 pm-10:10 pm
2 stops6h 20m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$124
BaltimoreNew Orleans
BWI Baltimore/Washington - MSY New Orleans Louis Armstrong
BWIMSY
Baltimore/Washington
Sat 11/7
2:30 pm-7:50 pm
2 stops6h 20m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$124
Washington, D.C.New Orleans
DCA Washington, D.C. Reagan-National - MSY New Orleans Louis Armstrong
DCAMSY
Washington, D.C. Reagan-National
Tue 1/12
6:10 am-1:10 pm
2 stops8h 00m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$124
Washington, D.C.New Orleans
DCA Washington, D.C. Reagan-National - MSY New Orleans Louis Armstrong
DCAMSY
Washington, D.C. Reagan-National
Wed 12/9
11:00 am-4:30 pm
2 stops6h 30m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$124
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington, D.C. to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Washington, D.C. with our price prediction graph.
BWI-MSY
DCA-MSY
IAD-MSY
BWI-BTR
DCA-SHV
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. to Louisiana
WAS-USLA
BWI-MSY
DCA-MSY
IAD-MSY
BWI-BTR
What is the cheapest month to book a flight from Washington, D.C. to Louisiana?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Louisiana (average of $364). Flying from Washington, D.C. to Louisiana in September is currently the most expensive (average of $430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WAS to LA?
Find hourly flight availability from Washington, D.C. to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 2% on flights from Washington, D.C. to Louisiana by exploring options for tickets in the afternoon.
How much does it cost to fly round-trip from Washington, D.C. to Louisiana?
Airfare is below average for this route at the moment.
Washington, D.C. to Louisiana flights typically cost between $304 and $511 in November.The cheapest round-trip price found within the last 5 days was $258 on Frontier (Nov 10-Nov 20).
How far ahead should I book a flight from Washington, D.C. to Louisiana?
To ensure you get the cheapest price possible for a flight from Washington, D.C. to Louisiana, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Washington, D.C. to Louisiana?
Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Louisiana. Price data was last updated on October 10, 2026.
Travelers seeking maximum savings on their Washington, D.C. to Louisiana flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Louisiana
Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated October 14, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Washington, D.C. to Louisiana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Washington, D.C. to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Washington, D.C. to Louisiana
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Complete your trip
Complete your trip to Louisiana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington, D.C. to Louisiana by cabin class
Find flights from Washington, D.C. to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington, D.C. and Louisiana flights
Browse other Washington, D.C. and Louisiana flight options. Last updated on October 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Washington, D.C. to Louisiana flights
Consider these flights traveling from Washington, D.C. to Louisiana.
Top 6 airlines flying from Washington, D.C. to Louisiana
Discover the top 6 airlines that operate flights from Washington, D.C. to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$112 | Average$403 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$126 | Average$274 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$181 | Average$344 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$217 | Average$406 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$225 | Average$440 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$233 | Average$442 | FlexibilityNo cancel fee | On-time63% |