$521+ Cheap flights from Louisiana to Vietnam
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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SGN
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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Find cheap flights from Louisiana to Vietnam 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
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Cheapest flights from Louisiana to VietnamExplore the most affordable flight options available from Louisiana to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
Explore the most affordable flight options available from Louisiana to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:05 am -
2 stops40h 00m
Wed 9/301:35 pm -
2 stops45h 21m
Deal found 9/21![Multiple Airlines logo]()
$1,076
This Cathay Pacific deal was found by Cheapflights users on 9/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:09 am -
2 stops28h 11m
Wed 10/287:15 am -
2 stops37h 48m
Deal found 9/23![Multiple Airlines logo]()
$1,082
This oojo deal was found by Cheapflights users on 9/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:02 am -
2 stops32h 53m
Tue 1/2611:45 pm -
2 stops31h 52m
Deal found 9/22![Japan Airlines logo]()
$1,110
This Cathay Pacific deal was found by Cheapflights users on 9/22. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:46 pm -
2 stops36h 39m
Thu 10/297:15 am -
2 stops37h 48m
Deal found 9/22![Multiple Airlines logo]()
$1,130
This China Airlines deal was found by Cheapflights users on 9/22. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:10 pm -
2 stops32h 05m
Fri 11/2711:00 am -
2 stops26h 20m
Deal found 9/22![Multiple Airlines logo]()
$1,131
This Justfly.com deal was found by Cheapflights users on 9/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:27 pm -
2 stops56h 23m
Fri 12/118:55 am -
2 stops68h 21m
Deal found 9/23![Multiple Airlines logo]()
$1,135
This China Airlines deal was found by Cheapflights users on 9/22. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:50 pm -
2 stops35h 30m
Sun 11/111:00 am -
2 stops26h 15m
Deal found 9/22![Multiple Airlines logo]()
$1,144
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/155:20 am -
3 stops28h 45m
Wed 11/1811:05 pm -
2 stops25h 16m
Deal found 9/22![United Airlines logo]()
$1,146
This Korean Air deal was found by Cheapflights users on 9/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:20 am -
2 stops28h 05m
Wed 1/2011:40 pm -
2 stops32h 03m
Deal found 9/23![Korean Air logo]()
$1,147
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Mon 11/97:54 pm -
2 stops36h 56m
Mon 11/1611:05 pm -
3 stops46h 43m
Deal found 9/23![United Airlines logo]()
$1,148
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Mon 11/910:53 am -
2 stops30h 02m
Mon 11/167:50 am -
2 stops22h 52m
Deal found 9/23![American Airlines logo]()
$1,149
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Tue 12/87:04 am -
2 stops49h 46m
Mon 3/811:05 pm -
2 stops36h 18m
Deal found 9/25![United Airlines logo]()
$1,150
Best flights from Louisiana to VietnamDiscover carefully curated flight deals from Louisiana to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from Louisiana to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This Delta deal was found by Cheapflights users on 9/23. 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 1/195:30 am -
2 stops27h 15m
Wed 3/311:05 pm -
2 stops34h 37m
Deal found 9/23![Delta logo]()
$1,147
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/155:20 am -
3 stops28h 45m
Wed 11/1811:05 pm -
2 stops25h 16m
Deal found 9/23![United Airlines logo]()
$1,147
This Korean Air deal was found by Cheapflights users on 9/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:25 am -
2 stops41h 25m
Wed 1/2011:40 pm -
2 stops32h 03m
Deal found 9/21![Korean Air logo]()
$1,147
This Cathay Pacific deal was found by Cheapflights users on 9/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:07 am -
2 stops43h 03m
Fri 10/237:10 pm -
2 stops41h 14m
Deal found 9/23![Multiple Airlines logo]()
$1,184
This Qatar Airways deal was found by Cheapflights users on 9/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:08 pm -
3 stops55h 32m
Wed 1/202:40 pm -
3 stops43h 50m
Deal found 9/25![Qatar Airways logo]()
$1,915
This Delta deal was found by Cheapflights users on 9/23. 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 1/195:40 pm -
2 stops28h 30m
Sun 2/2811:05 pm -
2 stops37h 22m
Deal found 9/23![Delta logo]()
$1,147
This United Airlines deal was found by Cheapflights users on 9/25. 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 11/127:00 am -
2 stops49h 50m
Mon 11/1611:05 pm -
2 stops31h 14m
Deal found 9/25![United Airlines logo]()
$1,152
This China Airlines deal was found by Cheapflights users on 9/24. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:40 pm -
2 stops29h 20m
Fri 12/411:00 am -
2 stops24h 45m
Deal found 9/24![Multiple Airlines logo]()
$1,200
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Tue 12/17:30 pm -
3 stops38h 25m
Tue 1/2611:05 pm -
2 stops24h 38m
Deal found 9/21![United Airlines logo]()
$1,152
This Delta deal was found by Cheapflights users on 9/23. 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 1/185:30 am -
2 stops27h 15m
Thu 3/412:20 pm -
2 stops32h 46m
Deal found 9/23![Delta logo]()
$1,153
This Expedia deal was found by Cheapflights users on 9/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:39 am -
2 stops45h 01m
Fri 12/1811:00 pm -
2 stops28h 23m
Deal found 9/22![Korean Air logo]()
$1,287
This Delta deal was found by Cheapflights users on 9/23. 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 1/195:40 pm -
2 stops39h 05m
Thu 3/412:20 pm -
2 stops32h 46m
Deal found 9/23![Delta logo]()
$1,153
This United Airlines deal was found by Cheapflights users on 9/22. 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 1/135:25 pm -
3 stops40h 30m
Tue 4/611:15 pm -
2 stops28h 50m
Deal found 9/22![United Airlines logo]()
$1,155
This Philippine Airlines deal was found by Cheapflights users on 9/22. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:24 am -
2 stops41h 01m
Fri 11/132:25 pm -
2 stops35h 18m
Deal found 9/22![Multiple Airlines logo]()
$1,275
This United Airlines deal was found by Cheapflights users on 9/24. 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 11/125:00 am -
3 stops29h 10m
Mon 11/1611:05 pm -
2 stops31h 33m
Deal found 9/24![United Airlines logo]()
$1,156
This China Airlines deal was found by Cheapflights users on 9/23. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:50 pm -
2 stops36h 35m
Sat 11/1410:25 am -
2 stops35h 52m
Deal found 9/23![Multiple Airlines logo]()
$1,315
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Mon 1/46:05 am -
2 stops28h 00m
Sun 3/712:25 am -
2 stops34h 58m
Deal found 9/23![United Airlines logo]()
$1,157
This FlightHub deal was found by Cheapflights users on 9/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:08 pm -
2 stops29h 32m
Wed 1/201:00 pm -
2 stops40h 05m
Deal found 9/21![Multiple Airlines logo]()
$1,351
This Delta deal was found by Cheapflights users on 9/22. 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 11/711:32 am -
2 stops37h 43m
Sat 11/1411:00 pm -
2 stops36h 42m
Deal found 9/22![Delta logo]()
$1,372
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Mon 11/25:00 am -
3 stops28h 55m
Wed 1/206:00 am -
3 stops28h 15m
Deal found 9/23![United Airlines logo]()
$1,161
This United Airlines deal was found by Cheapflights users on 9/22. 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 1/1711:55 am -
3 stops46h 00m
Wed 2/246:00 am -
3 stops28h 40m
Deal found 9/22![United Airlines logo]()
$1,166
This KAYAK deal was found by Cheapflights users on 9/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:45 pm -
2 stops31h 25m
Fri 10/234:30 pm -
3 stops28h 33m
Deal found 9/23![Multiple Airlines logo]()
$1,479
This Delta deal was found by Cheapflights users on 9/25. 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 1/63:30 pm -
2 stops40h 55m
Mon 4/512:20 am -
2 stops27h 58m
Deal found 9/25![Delta logo]()
$1,545
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 1/255:00 am -
3 stops28h 55m
Wed 3/36:00 am -
3 stops30h 15m
Deal found 9/22![United Airlines logo]()
$1,166
This Delta deal was found by Cheapflights users on 9/22. 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 1/131:30 pm -
2 stops42h 55m
Mon 4/512:20 am -
2 stops30h 34m
Deal found 9/22![Delta logo]()
$1,545
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Tue 1/267:00 am -
2 stops28h 15m
Wed 3/36:00 am -
2 stops25h 22m
Deal found 9/22![United Airlines logo]()
$1,173
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/165:35 pm -
3 stops40h 30m
Sat 10/3111:05 pm -
3 stops46h 43m
Deal found 9/25![United Airlines logo]()
$1,191
This Delta deal was found by Cheapflights users on 9/22. 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 1/16:18 am -
2 stops26h 07m
Wed 3/3112:20 am -
2 stops30h 23m
Deal found 9/22![Delta logo]()
$1,587
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Tue 12/87:30 pm -
3 stops38h 25m
Thu 1/1411:05 pm -
2 stops33h 45m
Deal found 9/21![United Airlines logo]()
$1,192
This oojo deal was found by Cheapflights users on 9/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:18 pm -
2 stops26h 57m
Sat 12/510:25 am -
2 stops43h 43m
Deal found 9/26![China Airlines logo]()
$6,220
Last-minute flights from Louisiana to VietnamDiscover last-minute flight deals from Louisiana to Vietnam. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Vietnam. Data last updated September 26, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 9/24. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:05 am -
2 stops47h 15m
Sun 10/257:45 pm -
2 stops50h 50m
Deal found 9/24![Cathay Pacific logo]()
$1,161
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Tue 9/298:05 am -
2 stops28h 10m
Sat 10/3111:05 pm -
3 stops46h 43m
Deal found 9/24![United Airlines logo]()
$1,155
This Justfly.com deal was found by Cheapflights users on 9/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:27 pm -
2 stops56h 23m
Fri 12/118:55 am -
2 stops68h 21m
Deal found 9/23![Multiple Airlines logo]()
$1,135
This Delta deal was found by Cheapflights users on 9/22. 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 10/75:20 am -
2 stops29h 55m
Thu 10/221:55 pm -
2 stops38h 13m
Deal found 9/22![Delta logo]()
$1,182
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/155:20 am -
3 stops28h 45m
Wed 11/1811:05 pm -
2 stops25h 16m
Deal found 9/22![United Airlines logo]()
$1,146
This Cathay Pacific deal was found by Cheapflights users on 9/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:07 am -
2 stops43h 03m
Fri 10/237:10 pm -
2 stops41h 14m
Deal found 9/23![Multiple Airlines logo]()
$1,184
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/165:35 pm -
3 stops40h 30m
Sat 10/3111:05 pm -
3 stops46h 43m
Deal found 9/25![United Airlines logo]()
$1,191
This China Airlines deal was found by Cheapflights users on 9/22. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:50 pm -
2 stops35h 30m
Sun 11/111:00 am -
2 stops26h 15m
Deal found 9/22![Multiple Airlines logo]()
$1,144
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 10/195:50 am -
2 stops28h 10m
Wed 10/2111:30 pm -
2 stops29h 25m
Deal found 9/22![American Airlines logo]()
$1,174
This Cathay Pacific deal was found by Cheapflights users on 9/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:09 am -
2 stops28h 11m
Wed 10/287:15 am -
2 stops37h 48m
Deal found 9/23![Multiple Airlines logo]()
$1,082
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/217:00 am -
3 stops27h 05m
Wed 10/287:30 am -
2 stops23h 05m
Deal found 9/23![United Airlines logo]()
$1,153
This Cathay Pacific deal was found by Cheapflights users on 9/22. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:46 pm -
2 stops36h 39m
Thu 10/297:15 am -
2 stops37h 48m
Deal found 9/22![Multiple Airlines logo]()
$1,130
One-way flights from Louisiana to VietnamSearch for one-way flight options from Louisiana to Vietnam. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
Search for one-way flight options from Louisiana to Vietnam. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 11/66:34 pm -
3 stops49h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$526
This FlightHub deal was found by Cheapflights users on 9/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:28 pm -
2 stops28h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Cathay Pacific logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 11/217:15 pm -
3 stops50h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$542
This Cathay Pacific deal was found by Cheapflights users on 9/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:04 am -
2 stops37h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$550
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 10/213:17 pm -
3 stops42h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$569
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 10/273:15 pm -
3 stops55h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$570
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 11/78:30 pm -
3 stops38h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$574
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 11/227:55 pm -
3 stops58h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$620
This Gurufare deal was found by Cheapflights users on 9/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:27 pm -
2 stops38h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Cathay Pacific logo]()
$645
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 11/218:25 pm -
3 stops56h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$663
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/19:20 am -
3 stops48h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![United Airlines logo]()
$663
This KAYAK deal was found by Cheapflights users on 9/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:12 pm -
2 stops34h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![STARLUX Airlines logo]()
$669
Find flight deals from Louisiana to Vietnam
Keep the following information in mind while searching for Louisiana to Vietnam flight deals. Data was last updated September 26, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,047 (FlightHub) |
One-way from | $526 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,150 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana to Vietnam 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 September 26, 2026.
Use the filters below to find and compare flights from Louisiana to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansHanoi
MSY New Orleans Louis Armstrong - HAN Hanoi Noibai
MSYHAN
New Orleans Louis Armstrong
Fri 1/22
8:15 pm-11:30 am
3 stops50h 15m
Hanoi Noibai
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$521
New OrleansHanoi
MSY New Orleans Louis Armstrong - HAN Hanoi Noibai
MSYHAN
New Orleans Louis Armstrong
Fri 11/6
6:34 pm-9:30 am
3 stops49h 56m
Hanoi Noibai
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$526
New OrleansHanoi
MSY New Orleans Louis Armstrong - HAN Hanoi Noibai
MSYHAN
New Orleans Louis Armstrong
Wed 2/17
4:53 pm-11:10 am
2 stops53h 17m
Hanoi Noibai
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$550
New OrleansHanoi
MSY New Orleans Louis Armstrong - HAN Hanoi Noibai
MSYHAN
New Orleans Louis Armstrong
Wed 2/17
7:46 pm-2:45 pm
3 stops53h 59m
Hanoi Noibai
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$567
New OrleansHo Chi Minh City
MSY New Orleans Louis Armstrong - SGN Ho Chi Minh City
MSYSGN
New Orleans Louis Armstrong
Sun 11/22
7:18 pm-11:10 pm
3 stops38h 52m
Ho Chi Minh City
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$602
New OrleansHo Chi Minh City
MSY New Orleans Louis Armstrong - SGN Ho Chi Minh City
MSYSGN
New Orleans Louis Armstrong
Thu 11/19
5:00 am-10:55 pm
3 stops28h 55m
Ho Chi Minh City
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$602
Quickest round-trip
New OrleansHo Chi Minh City
MSY New Orleans Louis Armstrong - SGN Ho Chi Minh City
MSYSGN
New Orleans Louis Armstrong
Thu 11/19
7:46 am-11:50 pm
2 stops27h 04m
Ho Chi Minh City
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$621
New OrleansDa Nang
MSY New Orleans Louis Armstrong - DAD Da Nang
MSYDAD
New Orleans Louis Armstrong
Sun 11/22
7:00 am-1:25 pm
2 stops41h 25m
Da Nang
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$627
New OrleansHo Chi Minh City
MSY New Orleans Louis Armstrong - SGN Ho Chi Minh City
MSYSGN
New Orleans Louis Armstrong
Fri 11/20
6:30 am-12:50 pm
2 stops41h 20m
Ho Chi Minh City
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$643
New OrleansHo Chi Minh City
MSY New Orleans Louis Armstrong - SGN Ho Chi Minh City
MSYSGN
New Orleans Louis Armstrong
Sat 11/21
11:29 am-12:50 pm
2 stops36h 21m
Ho Chi Minh City
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$643
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from Louisiana to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from Louisiana with our price prediction graph.
MSY-SGN
BTR-SGN
MSY-HAN
MSY-DAD
SHV-SGN
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 Louisiana to Vietnam
USLA-VN0
MSY-SGN
BTR-SGN
MSY-HAN
MSY-DAD
What is the cheapest month to book a flight from Louisiana to Vietnam?
Currently, November is the cheapest month in which you can book a flight from Louisiana to Vietnam (average of $1,038). Flying from Louisiana to Vietnam in June is currently the most expensive (average of $1,736). 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.
How far ahead should I book a flight from Louisiana to Vietnam?
The best time to book flights from Louisiana to Vietnam is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Louisiana to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Louisiana to Vietnam
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Vietnam by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Vietnam by cabin class
Find flights from Louisiana to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and Vietnam flights
Browse other Louisiana and Vietnam flight options. Last updated on September 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisiana to Vietnam flights
Consider these flights traveling from Louisiana to Vietnam.
Fly to Vietnam regions
Consider these flights traveling to Vietnam regions.
Top 10 airlines flying from Louisiana to Vietnam
Discover the top 10 airlines that operate flights from Louisiana to Vietnam. 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 September 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$734 | Average$1,206 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$832 | Average$1,108 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$888 | Average$1,316 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$890 | Average$1,086 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$939 | Average$1,309 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$971 | Average$1,116 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$980 | Average$1,029 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$989 | Average$1,265 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,011 | Average$1,349 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,141 | Average$1,303 | FlexibilityNo cancel fee | On-time81% |