$349+ Cheap flights from New Orleans (MSY) to Portugal
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — LIS
Apr 27 — May 41
Round-trip
1 adult, Economy
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Find cheap flights from New Orleans to Portugal with Cheapflights
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Cheapest flights from New Orleans to PortugalExplore the most affordable flight options available from New Orleans to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.
Explore the most affordable flight options available from New Orleans to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.
This United Airlines deal was found by Cheapflights users on 3/23. 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 10/283:30 pm
MSY
- LIS
2 stops36h 50m
United Airlines
Sat 11/75:00 am
LIS
- MSY
2 stops22h 15m
United Airlines
Deal found 3/23![United Airlines logo]()
$668
This American Airlines deal was found by Cheapflights users on 3/23. 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.
Wed 10/2812:44 pm
MSY
- LIS
1 stop15h 21m
American Airlines
Sat 11/712:30 pm
LIS
- MSY
2 stops17h 26m
American Airlines
Deal found 3/23![American Airlines logo]()
$669
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:05 pm
MSY
- LIS
2 stops17h 05m
Delta
Sat 11/75:00 am
LIS
- MSY
2 stops19h 54m
Delta
Deal found 3/24![Delta logo]()
$670
This British Airways deal was found by Cheapflights users on 3/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:57 pm
MSY
- LIS
2 stops18h 43m
Multiple Airlines
Sat 11/76:30 am
LIS
- MSY
2 stops20h 32m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$673
This KLM deal was found by Cheapflights users on 3/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:25 pm
MSY
- LIS
2 stops16h 10m
KLM
Tue 5/511:55 am
LIS
- MSY
2 stops17h 40m
KLM
Deal found 3/24![KLM logo]()
$675
This Expedia deal was found by Cheapflights users on 3/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:00 am
MSY
- LIS
2 stops22h 50m
Iberia
Mon 4/276:35 am
LIS
- MSY
2 stops22h 47m
Iberia
Deal found 3/24![Iberia logo]()
$677
This British Airways deal was found by Cheapflights users on 3/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:45 pm
MSY
- LIS
1 stop19h 25m
British Airways
Thu 5/77:20 am
LIS
- MSY
1 stop18h 40m
British Airways
Deal found 3/25![British Airways logo]()
$679
This lastminute.com deal was found by Cheapflights users on 3/23. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:41 pm
MSY
- LIS
2 stops12h 19m
Virgin Atlantic
Tue 3/3112:45 pm
LIS
- MSY
2 stops16h 55m
Virgin Atlantic
Deal found 3/23![Virgin Atlantic logo]()
$691
This British Airways deal was found by Cheapflights users on 3/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:47 pm
MSY
- LIS
2 stops18h 58m
British Airways
Sat 11/147:00 am
LIS
- MSY
2 stops21h 51m
British Airways
Deal found 3/25![British Airways logo]()
$694
This United Airlines deal was found by Cheapflights users on 3/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/301:00 pm
MSY
- LIS
2 stops15h 15m
United Airlines
Tue 1/2611:20 am
LIS
- MSY
2 stops30h 50m
United Airlines
Deal found 3/26![United Airlines logo]()
$707
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Tue 3/2412:35 pm
MSY
- LIS
1 stop16h 40m
United Airlines
Tue 3/3110:25 am
LIS
- MSY
1 stop14h 23m
United Airlines
Deal found 3/23![United Airlines logo]()
$710
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:00 pm
MSY
- LIS
2 stops28h 15m
Lufthansa
Thu 4/306:15 am
LIS
- MSY
2 stops22h 32m
Lufthansa
Deal found 3/23![Lufthansa logo]()
$711
Best flights from New Orleans to PortugalDiscover carefully curated flight deals from New Orleans to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2026.
Discover carefully curated flight deals from New Orleans to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2026.
This KLM deal was found by Cheapflights users on 3/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:25 pm
MSY
- LIS
2 stops16h 10m
KLM
Tue 5/511:55 am
LIS
- MSY
2 stops17h 40m
KLM
Deal found 3/24![KLM logo]()
$675
This Air France deal was found by Cheapflights users on 3/25. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:16 pm
MSY
- OPO
2 stops16h 09m
Multiple Airlines
Thu 5/75:00 am
OPO
- MSY
2 stops16h 59m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$833
This Delta deal was found by Cheapflights users on 3/28. 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 4/245:16 pm
MSY
- OPO
2 stops16h 09m
Delta
Thu 5/75:00 am
OPO
- MSY
2 stops16h 59m
Delta
Deal found 3/28![Delta logo]()
$833
This United Airlines deal was found by Cheapflights users on 3/27. 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 9/65:22 am
MSY
- LIS
2 stops21h 58m
United Airlines
Wed 9/166:45 am
LIS
- MSY
2 stops22h 45m
United Airlines
Deal found 3/27![United Airlines logo]()
$975
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:32 pm
MSY
- FAO
2 stops17h 18m
British Airways
Tue 4/216:40 pm
FAO
- MSY
2 stops30h 57m
British Airways
Deal found 3/27![British Airways logo]()
$984
This KAYAK deal was found by Cheapflights users on 3/27. 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 4/245:35 pm
MSY
- OPO
2 stops23h 10m
Lufthansa
Thu 5/712:35 pm
OPO
- MSY
1 stop17h 19m
Lufthansa
Deal found 3/27![Lufthansa logo]()
$1,027
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:27 am
MSY
- FAO
3 stops25h 53m
Air Canada
Tue 4/216:05 am
FAO
- MSY
3 stops23h 24m
Air Canada
Deal found 3/27![Air Canada logo]()
$1,644
This Delta deal was found by Cheapflights users on 3/27. 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 4/307:51 am
MSY
- OPO
2 stops18h 39m
Delta
Fri 5/85:00 am
OPO
- MSY
2 stops21h 13m
Delta
Deal found 3/27![Delta logo]()
$833
This KLM deal was found by Cheapflights users on 3/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:26 am
MSY
- OPO
2 stops17h 14m
KLM
Thu 5/711:25 am
OPO
- MSY
2 stops18h 29m
KLM
Deal found 3/26![KLM logo]()
$838
This Delta deal was found by Cheapflights users on 3/23. 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.
Thu 5/73:36 pm
MSY
- OPO
2 stops20h 39m
Delta
Thu 5/1411:25 am
OPO
- MSY
2 stops18h 29m
Delta
Deal found 3/23![Delta logo]()
$837
This KLM deal was found by Cheapflights users on 3/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:19 am
MSY
- OPO
1 stop18h 11m
KLM
Wed 9/305:55 am
OPO
- MSY
2 stops18h 50m
KLM
Deal found 3/24![KLM logo]()
$893
This United Airlines deal was found by Cheapflights users on 3/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:00 am
MSY
- LIS
2 stops21h 30m
United Airlines
Fri 9/2511:25 am
LIS
- MSY
2 stops37h 29m
United Airlines
Deal found 3/26![United Airlines logo]()
$997
This KLM deal was found by Cheapflights users on 3/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/94:25 pm
MSY
- FAO
2 stops20h 45m
KLM
Sat 5/169:55 pm
FAO
- MSY
2 stops24h 09m
KLM
Deal found 3/25![KLM logo]()
$894
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Fri 4/176:05 pm
MSY
- FAO
2 stops21h 20m
Multiple Airlines
Tue 4/218:10 pm
FAO
- MSY
3 stops33h 20m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,094
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Tue 5/265:35 pm
MSY
- LIS
3 stops33h 45m
United Airlines
Wed 6/312:55 pm
LIS
- MSY
2 stops39h 46m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,030
This Delta deal was found by Cheapflights users on 3/25. 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 9/1610:19 am
MSY
- OPO
1 stop18h 11m
Delta
Wed 9/305:00 am
OPO
- MSY
2 stops19h 45m
Delta
Deal found 3/25![Delta logo]()
$966
This United Airlines deal was found by Cheapflights users on 3/23. 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 4/227:00 am
MSY
- LIS
3 stops20h 20m
United Airlines
Thu 4/306:15 am
LIS
- MSY
2 stops22h 32m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,032
This Booking.com deal was found by Cheapflights users on 3/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/112:16 pm
MSY
- FAO
2 stops40h 04m
British Airways
Sat 8/158:00 pm
FAO
- MSY
1 stop30h 00m
British Airways
Deal found 3/26![British Airways logo]()
$1,249
This Delta deal was found by Cheapflights users on 3/27. 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.
Sun 9/66:30 am
MSY
- LIS
2 stops20h 20m
Delta
Wed 9/165:00 am
LIS
- MSY
2 stops19h 45m
Delta
Deal found 3/27![Delta logo]()
$976
This United Airlines deal was found by Cheapflights users on 3/23. 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 5/77:00 am
MSY
- OPO
3 stops22h 15m
United Airlines
Thu 5/146:00 am
OPO
- MSY
2 stops23h 29m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,046
This oojo deal was found by Cheapflights users on 3/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:50 pm
MSY
- FAO
1 stop13h 05m
British Airways
Sat 5/168:00 pm
FAO
- MSY
1 stop30h 00m
British Airways
Deal found 3/25![British Airways logo]()
$1,299
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/104:25 pm
MSY
- OPO
2 stops19h 45m
Delta
Sun 5/175:00 am
OPO
- MSY
2 stops18h 57m
Delta
Deal found 3/26![Delta logo]()
$996
This KLM deal was found by Cheapflights users on 3/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:22 pm
MSY
- FAO
2 stops20h 48m
KLM
Sat 8/159:55 pm
FAO
- MSY
2 stops26h 53m
KLM
Deal found 3/26![KLM logo]()
$1,109
This United Airlines deal was found by Cheapflights users on 3/25. 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.
Sat 5/912:30 pm
MSY
- FAO
2 stops18h 00m
United Airlines
Sat 5/1611:40 am
FAO
- MSY
1 stop13h 09m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,134
This United Airlines deal was found by Cheapflights users on 3/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:32 pm
MSY
- FAO
2 stops38h 18m
United Airlines
Wed 5/133:25 pm
FAO
- MSY
2 stops37h 35m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,173
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2510:20 am
MSY
- FAO
2 stops25h 20m
Delta
Sat 8/812:45 pm
FAO
- MSY
2 stops35h 22m
Delta
Deal found 3/26![Delta logo]()
$1,388
This United Airlines deal was found by Cheapflights users on 3/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/12:21 pm
MSY
- FAO
3 stops37h 29m
United Airlines
Sat 8/1511:40 am
FAO
- MSY
2 stops27h 49m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,536
Last-minute flights from New Orleans to PortugalDiscover last-minute flight deals from New Orleans to Portugal. Data last updated March 28, 2026 and is based on user searches.
Discover last-minute flight deals from New Orleans to Portugal. Data last updated March 28, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:00 am
MSY
- LIS
2 stops22h 50m
Iberia
Mon 4/276:35 am
LIS
- MSY
2 stops22h 47m
Iberia
Deal found 3/24![Iberia logo]()
$677
This BusinessClass deal was found by Cheapflights users on 3/24. 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.
Mon 4/2011:26 am
MSY
- LIS
1 stop14h 34m
Multiple Airlines
Mon 4/275:35 am
LIS
- MSY
2 stops16h 40m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$726
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:00 pm
MSY
- LIS
2 stops28h 15m
Lufthansa
Thu 4/306:15 am
LIS
- MSY
2 stops22h 32m
Lufthansa
Deal found 3/23![Lufthansa logo]()
$711
This British Airways deal was found by Cheapflights users on 3/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:45 pm
MSY
- LIS
1 stop19h 25m
British Airways
Thu 5/77:20 am
LIS
- MSY
1 stop18h 40m
British Airways
Deal found 3/25![British Airways logo]()
$679
This Iberia deal was found by Cheapflights users on 3/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:21 pm
MSY
- OPO
2 stops20h 39m
Iberia
Thu 5/78:20 am
OPO
- MSY
2 stops21h 02m
Iberia
Deal found 3/24![Iberia logo]()
$790
This Delta deal was found by Cheapflights users on 3/28. 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 4/245:16 pm
MSY
- OPO
2 stops16h 09m
Delta
Thu 5/75:00 am
OPO
- MSY
2 stops16h 59m
Delta
Deal found 3/28![Delta logo]()
$833
This KLM deal was found by Cheapflights users on 3/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:26 am
MSY
- OPO
2 stops17h 14m
KLM
Thu 5/711:25 am
OPO
- MSY
2 stops18h 29m
KLM
Deal found 3/26![KLM logo]()
$838
This BusinessClass deal was found by Cheapflights users on 3/26. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/243:48 pm
MSY
- OPO
2 stops41h 57m
Lufthansa
Thu 5/712:35 pm
OPO
- MSY
1 stop17h 19m
Lufthansa
Deal found 3/26![Lufthansa logo]()
$927
This Gurufare deal was found by Cheapflights users on 3/24. 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.
Fri 4/249:27 am
MSY
- OPO
2 stops26h 18m
Multiple Airlines
Thu 5/712:35 pm
OPO
- MSY
1 stop17h 19m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$980
This KLM deal was found by Cheapflights users on 3/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:25 pm
MSY
- LIS
2 stops16h 10m
KLM
Tue 5/511:55 am
LIS
- MSY
2 stops17h 40m
KLM
Deal found 3/24![KLM logo]()
$675
This United Airlines deal was found by Cheapflights users on 3/24. 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 4/3012:57 pm
MSY
- OPO
2 stops20h 48m
United Airlines
Fri 5/812:35 pm
OPO
- MSY
2 stops28h 39m
United Airlines
Deal found 3/24![United Airlines logo]()
$810
This Ovago deal was found by Cheapflights users on 3/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:13 pm
MSY
- OPO
2 stops16h 07m
Lufthansa
Fri 5/812:35 pm
OPO
- MSY
1 stop17h 19m
Lufthansa
Deal found 3/24![Lufthansa logo]()
$844
One-way flights from New Orleans to PortugalSearch for one-way flight options from New Orleans to Portugal. Find affordable one-way fares based on user searches. Data last updated March 28, 2026.
Search for one-way flight options from New Orleans to Portugal. Find affordable one-way fares based on user searches. Data last updated March 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Fri 4/248:15 am
MSY
- OPO
3 stops33h 10m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Thu 4/234:49 pm
MSY
- OPO
3 stops34h 36m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Wed 5/64:15 pm
MSY
- LIS
3 stops49h 25m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Sat 4/258:15 am
MSY
- LIS
3 stops33h 15m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Sat 4/258:15 am
MSY
- OPO
3 stops25h 45m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Tue 4/1411:34 am
MSY
- LIS
2 stops28h 36m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Wed 9/28:44 pm
MSY
- LIS
2 stops42h 31m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$424
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/227:20 am
MSY
- OPO
3 stops53h 50m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Wed 4/227:20 am
MSY
- LIS
3 stops29h 25m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Thu 4/166:36 pm
MSY
- LIS
3 stops46h 29m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Fri 4/109:20 am
MSY
- OPO
3 stops32h 05m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Thu 4/236:32 pm
MSY
- LIS
3 stops44h 48m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$440
Find flight deals from New Orleans to Portugal
Keep the following information in mind while searching for New Orleans to Portugal flight deals. Data was last updated March 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $675 (KLM) |
One-way from | $349 (Kiwi.com) |
Popular in | August |
Cheapest in | February |
Average price | $784 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Orleans to Portugal 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 2,558,603 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from New Orleans to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansLisbon
MSY - LIS
MSYLIS
New Orleans Louis Armstrong
Wed 4/29
4:25 pm-2:35 pm
2 stops16h 10m
Lisbon Humberto Delgado
Tue 5/5
11:55 am-11:35 pm
2 stops17h 40m
$675
New OrleansPorto
MSY - OPO
MSYOPO
New Orleans Louis Armstrong
Fri 4/24
5:16 pm-3:25 pm
2 stops16h 09m
Porto
Thu 5/7
5:00 am-3:59 pm
2 stops16h 59m
$833
New OrleansPorto
MSY - OPO
MSYOPO
New Orleans Louis Armstrong
Fri 4/24
5:16 pm-3:25 pm
2 stops16h 09m
Porto
Thu 5/7
5:00 am-3:59 pm
2 stops16h 59m
$833
New OrleansPorto
MSY - OPO
MSYOPO
New Orleans Louis Armstrong
Thu 4/30
7:51 am-8:30 am
2 stops18h 39m
Porto
Fri 5/8
5:00 am-8:13 pm
2 stops21h 13m
$833
New OrleansPorto
MSY - OPO
MSYOPO
New Orleans Louis Armstrong
Thu 5/7
3:36 pm-6:15 pm
2 stops20h 39m
Porto
Thu 5/14
11:25 am-11:54 pm
2 stops18h 29m
$837
New OrleansPorto
MSY - OPO
MSYOPO
New Orleans Louis Armstrong
Fri 4/24
11:26 am-10:40 am
2 stops17h 14m
Porto
Thu 5/7
11:25 am-11:54 pm
2 stops18h 29m
$838
New OrleansPorto
MSY - OPO
MSYOPO
New Orleans Louis Armstrong
Wed 9/16
10:19 am-10:30 am
1 stop18h 11m
Porto
Wed 9/30
5:55 am-6:45 pm
2 stops18h 50m
$893
New OrleansFaro
MSY - FAO
MSYFAO
New Orleans Louis Armstrong
Sat 5/9
4:25 pm-7:10 pm
2 stops20h 45m
Faro
Sat 5/16
9:55 pm-4:04 pm
2 stops24h 09m
$894
New OrleansPorto
MSY - OPO
MSYOPO
New Orleans Louis Armstrong
Wed 9/16
10:19 am-10:30 am
1 stop18h 11m
Porto
Wed 9/30
5:00 am-6:45 pm
2 stops19h 45m
$966
New OrleansLisbon
MSY - LIS
MSYLIS
New Orleans Louis Armstrong
Sun 9/6
5:22 am-9:20 am
2 stops21h 58m
Lisbon Humberto Delgado
Wed 9/16
6:45 am-11:30 pm
2 stops22h 45m
$975
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from New Orleans to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from New Orleans with our price prediction graph.
MSY-LIS
MSY-OPO
MSY-FAO
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 New Orleans to Portugal
MSY-PT0
MSY-LIS
MSY-OPO
MSY-FAO
What is the cheapest month to book a flight from New Orleans to Portugal?
Currently, November is the cheapest month in which you can book a flight from New Orleans to Portugal (average of $458). Flying from New Orleans to Portugal in August is currently the most expensive (average of $962). 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.
Reviews of airlines servicing Portugal
Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated March 28, 2026.
See what other customers who have flown with Delta,KLM, andUnited Airlines from New Orleans to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from New Orleans to Portugal. 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 New Orleans to Portugal
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portugal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Orleans to Portugal by cabin class
Find flights from New Orleans to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Orleans and Portugal flights
Browse other New Orleans and Portugal flight options. Last updated on March 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Portugal regions
Consider these flights traveling to Portugal regions.
Top 5 airlines flying from New Orleans to Portugal
Discover the top 5 airlines that operate flights from New Orleans to Portugal. 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 2,558,603 searches. Data last updated March 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$458 | Average$1,052 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$550 | Average$1,026 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$610 | Average$1,006 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$679 | Average$1,405 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$880 | Average$1,218 | FlexibilityNo cancel fee | On-time71% |