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Cheap flights from Louisiana to Portugal from $484

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 7/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MSY — LIS
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
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How far in advance should I book a flight from Louisiana to Portugal?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 10 days in advance, which can save you up to 141% on flights from Louisiana to Portugal compared to booking the week you need them. Waiting 10 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $559. For sooner than that we have options available in the next 3 days from $1,348.

What is the cheapest month to fly from Louisiana to Portugal?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Portugal. Flights to Portugal from Louisiana in January are about $1,130 on average during January, but can be found for as low as $587.

When is the cheapest time to fly from Louisiana to Portugal (LA - PT)?

When flying from Louisiana to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from Louisiana to Portugal

Explore cheap flight options specifically provided by Delta for the route between Louisiana and Portugal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Take a look at some of the lowest-priced Delta flights heading from Louisiana to Portugal. Make sure to double check the flight details before booking.
Sat 8/37:59 pmMSY - LIS
1 stop30h 01mDelta
Tue 8/1312:45 pmLIS - MSY
1 stop30h 56mDelta
Deal found 5/5$871
Sat 8/37:59 pmMSY - LIS
1 stop30h 01mDelta
Wed 8/145:40 amLIS - MSY
2 stops19h 00mDelta
Deal found 5/5$881
Sat 8/37:59 pmMSY - LIS
1 stop30h 01mDelta
Fri 8/165:40 amLIS - MSY
2 stops23h 56mDelta
Deal found 5/5$882
Tue 7/1611:14 amMSY - LIS
2 stops18h 01mDelta
Fri 7/265:40 amLIS - MSY
2 stops19h 24mDelta
Deal found 5/4$902
Sat 8/310:35 amMSY - LIS
2 stops18h 10mDelta
Wed 8/145:40 amLIS - MSY
2 stops22h 13mDelta
Deal found 5/5$931
Mon 7/152:22 pmMSY - LIS
1 stop14h 23mDelta
Mon 7/2912:45 pmLIS - MSY
1 stop31h 05mDelta
Deal found 5/4$935
Tue 7/166:29 amMSY - LIS
2 stops22h 16mDelta
Mon 7/2912:45 pmLIS - MSY
1 stop31h 05mDelta
Deal found 5/4$939
Fri 8/27:59 pmMSY - LIS
1 stop30h 01mDelta
Tue 8/1312:45 pmLIS - MSY
1 stop30h 56mDelta
Deal found 5/5$968
Fri 8/27:59 pmMSY - LIS
1 stop30h 01mDelta
Wed 8/145:40 amLIS - MSY
2 stops19h 00mDelta
Deal found 5/5$978

Cheap British Airways flights from Louisiana to Portugal

Explore cheap flight options specifically provided by British Airways for the route between Louisiana and Portugal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Some of the best deals we've found on British Airways flights traveling from Louisiana to Portugal. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 7/165:04 pmMSY - LIS
2 stops16h 26mBritish Airways
Fri 7/267:20 amLIS - MSY
1 stop18h 35mBritish Airways
Deal found 5/4$885
Sun 7/149:45 pmMSY - LIS
1 stop33h 05mBritish Airways
Tue 7/306:50 pmLIS - MSY
1 stop31h 05mBritish Airways
Deal found 5/4$905
Tue 7/165:04 pmMSY - LIS
2 stops16h 26mBritish Airways
Tue 7/306:50 pmLIS - MSY
1 stop31h 05mBritish Airways
Deal found 5/4$913
Thu 8/19:45 pmMSY - LIS
1 stop14h 20mBritish Airways
Tue 8/137:15 amLIS - MSY
2 stops18h 50mBritish Airways
Deal found 5/5$942
Mon 7/153:44 pmMSY - LIS
2 stops25h 31mBritish Airways
Mon 7/297:15 amLIS - MSY
2 stops20h 01mBritish Airways
Deal found 5/4$945
Thu 8/19:45 pmMSY - LIS
1 stop14h 20mBritish Airways
Mon 8/127:15 amLIS - MSY
2 stops18h 50mBritish Airways
Deal found 5/5$992
Sun 6/239:45 pmMSY - LIS
1 stop14h 10mBritish Airways
Sat 7/67:10 amLIS - MSY
1 stop18h 45mBritish Airways
Deal found 5/5$1,055
Sun 6/169:45 pmMSY - LIS
1 stop14h 10mBritish Airways
Sat 7/134:30 pmLIS - MSY
1 stop33h 25mBritish Airways
Deal found 5/5$1,097
Fri 7/129:45 pmMSY - LIS
1 stop19h 30mBritish Airways
Sun 7/217:20 amLIS - MSY
1 stop18h 35mBritish Airways
Deal found 5/5$1,103

Cheap Louisiana to Portugal flights in May & June 2024

Find cheap flight options from Louisiana to Portugal specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 6, 2024.
Scroll through some of the best deals on flights from Louisiana to Portugal in 2024. Check back in a little while for more flight options.
Tue 6/412:30 pmMSY - OPO
2 stops15h 15mUnited Airlines
Thu 9/2612:35 pmOPO - MSY
2 stops27h 41mUnited Airlines
Deal found 5/5$981
Sat 6/158:08 pmMSY - LIS
1 stop27h 42mMultiple Airlines
Sat 6/226:25 amLIS - MSY
2 stops30h 38mMultiple Airlines
Deal found 5/5$1,014
Fri 6/144:40 pmMSY - LIS
3 stops35h 50mMultiple Airlines
Sat 6/226:25 amLIS - MSY
2 stops30h 38mMultiple Airlines
Deal found 5/5$1,031
Fri 6/144:08 pmMSY - LIS
1 stop31h 27mMultiple Airlines
Sat 6/226:25 amLIS - MSY
2 stops30h 38mMultiple Airlines
Deal found 5/5$1,047
Sun 6/27:59 amMSY - OPO
1 stop20h 36mMultiple Airlines
Sun 6/96:25 amOPO - MSY
2 stops47h 25mMultiple Airlines
Deal found 5/5$1,048
Sun 6/239:45 pmMSY - LIS
1 stop14h 10mBritish Airways
Sat 7/67:10 amLIS - MSY
1 stop18h 45mBritish Airways
Deal found 5/5$1,055
Sun 6/27:00 amMSY - OPO
2 stops17h 55mUnited Airlines
Sun 6/99:00 amOPO - MSY
2 stops19h 00mUnited Airlines
Deal found 5/5$1,065
Sat 6/154:10 pmMSY - LIS
2 stops24h 55mMultiple Airlines
Sat 6/225:55 amLIS - MSY
2 stops31h 08mMultiple Airlines
Deal found 5/5$1,078
Sun 6/169:45 pmMSY - LIS
1 stop14h 10mBritish Airways
Sat 7/134:30 pmLIS - MSY
1 stop33h 25mBritish Airways
Deal found 5/5$1,097

Louisiana to Portugal 2024 flight deals

Discover exclusive flight deals for travel between Louisiana and Portugal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Scroll through some of the best deals on flights from Louisiana to Portugal in 2024. Check back in a little while for more flight options.
Sat 8/1712:35 pmMSY - LIS
2 stops40h 35mAir Canada
Mon 8/2611:25 amLIS - MSY
1 stop30h 23mAir Canada
Deal found 5/5$771
Sat 8/176:00 pmMSY - LIS
2 stops33h 20mAir Canada
Mon 8/2611:25 amLIS - MSY
2 stops33h 45mAir Canada
Deal found 5/5$779
Thu 11/285:25 pmMSY - FAO
2 stops41h 30mKLM
Mon 12/27:15 pmFAO - MSY
2 stops43h 39mKLM
Deal found 5/5$793
Sat 8/176:25 pmMSY - LIS
2 stops34h 25mAir France
Mon 8/266:50 pmLIS - MSY
2 stops31h 47mAir France
Deal found 5/5$803
Sat 11/2311:50 amMSY - LIS
2 stops39h 30mAir Canada
Fri 11/296:10 amLIS - MSY
2 stops34h 54mAir Canada
Deal found 5/5$809
Sat 8/175:55 amMSY - LIS
1 stop21h 10mAmerican Airlines
Mon 8/2611:05 amLIS - MSY
1 stop15h 38mAmerican Airlines
Deal found 5/5$830
Sat 11/2311:50 amMSY - LIS
1 stop15h 30mAir Canada
Fri 11/2911:00 amLIS - MSY
2 stops30h 04mAir Canada
Deal found 5/5$860
Sun 8/43:15 pmMSY - LIS
2 stops36h 05mAir Canada
Wed 8/1411:25 amLIS - MSY
2 stops52h 58mAir Canada
Deal found 5/5$861
Sun 8/43:15 pmMSY - LIS
1 stop13h 55mAir Canada
Wed 8/1411:25 amLIS - MSY
2 stops52h 58mAir Canada
Deal found 5/5$864

One-way flights to Portugal from Louisiana

Search for one-way flight options from Louisiana to Portugal. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Users in need of a one-way flight from Louisiana to Portugal can choose from these deals. Users needing a return flight from Louisiana to Portugal should utilize the search form above.
Tue 7/165:20 amMSY - LIS
2 stops22h 55mMultiple Airlines
Deal found 5/4$484
Sun 7/145:00 amMSY - LIS
1 stop23h 10mMultiple Airlines
Deal found 5/4$492
Thu 6/69:16 pmMSY - LIS
2 stops27h 14mMultiple Airlines
Deal found 5/5$514
Mon 7/155:00 amMSY - LIS
2 stops28h 15mMultiple Airlines
Deal found 5/4$532
Mon 7/155:00 amMSY - LIS
1 stop23h 00mMultiple Airlines
Deal found 5/4$533
Sun 7/145:00 amMSY - LIS
2 stops18h 45mMultiple Airlines
Deal found 5/4$634
Mon 7/159:32 amMSY - LIS
3 stops20h 08mMultiple Airlines
Deal found 5/4$651
Tue 7/168:00 amMSY - LIS
1 stop20h 30mUnited Airlines
Deal found 5/4$656
Thu 6/67:53 amMSY - LIS
1 stop21h 02mMultiple Airlines
Deal found 5/5$758

Find flights from Louisiana to Portugal within your budget

Customize your flight search to find flights from Louisiana 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 2,719,943 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$871 - $1,491

Route

Depart

Return

Price

New Orleans Louis ArmstrongLisbon Humberto Delgado

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 8/3

1 stop30h 01m

Lisbon Humberto Delgado

Tue 8/13

1 stop30h 56m

$871

New Orleans Louis ArmstrongLisbon Humberto Delgado

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 8/3

2 stops40h 35m

Lisbon Humberto Delgado

Tue 8/13

2 stops36h 49m

$884

New Orleans Louis ArmstrongLisbon Humberto Delgado

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 7/16

2 stops16h 26m

Lisbon Humberto Delgado

Fri 7/26

1 stop18h 35m

$885

New Orleans Louis ArmstrongLisbon Humberto Delgado

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Thu 8/1

2 stops12h 48m

Lisbon Humberto Delgado

Tue 8/13

2 stops15h 36m

$920

New Orleans Louis ArmstrongLisbon Humberto Delgado

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 8/3

2 stops40h 35m

Lisbon Humberto Delgado

Mon 8/12

1 stop30h 23m

$921

New Orleans Louis ArmstrongPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Tue 6/4

2 stops15h 15m

Porto

Thu 9/26

2 stops27h 41m

$981

New Orleans Louis ArmstrongLisbon Humberto Delgado

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 8/3

1 stop16h 05m

Lisbon Humberto Delgado

Wed 8/14

1 stop12h 57m

$1,130

New Orleans Louis ArmstrongLisbon Humberto Delgado

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 7/16

2 stops15h 48m

Lisbon Humberto Delgado

Tue 7/30

2 stops17h 10m

$1,183

New Orleans Louis ArmstrongLisbon Humberto Delgado

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 6/5

2 stops51h 25m

Lisbon Humberto Delgado

Mon 6/10

2 stops35h 35m

$1,491

Flights are sorted by cheapest first

Deals found on 5/5

No data available for this route at this time. Please check back soon.

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 May 6, 2024.
Get a feel of what it's like to fly with Delta, British Airways and American Airlines from Louisiana to Portugal by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,818 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Austrian Airlines
7.7
Good
1,068 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,783 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Turkish Airlines
7.5
Good
3,711 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,090 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Louisiana to Portugal for under $900 on Cheapflights?

    Yes, there are multiple flights from Louisiana to Portugal for under $900. The cheapest flight booked recently is on Delta for just $871, but on average you can expect to pay $918.

  • What are the cheapest airlines to fly from Louisiana to Portugal one-way?

    One-way options have recently been found by users for as low as $656 on United Airlines. Other airlines that offer cheap prices include British Airways from $956 and TAP AIR PORTUGAL from $1,061 one-way.

  • What does MSY to LIS mean?

    Great question - MSY to LIS just means New Orleans Louis Armstrong Airport to Lisbon Humberto Delgado Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Porto Airport (OPO), Faro Airport (FAO), Funchal Madeira Airport (FNC), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER).

  • Can I find deals for flights from Louisiana to Portugal that include extra baggage allowance?

    The amount of baggage you can bring on your Louisiana to Portugal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisiana to Portugal with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisiana to Portugal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Louisiana to Portugal that include hotel bookings?

    Yes. In addition to deals on Louisiana to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Portugal.

  • Can I find deals for business class flights from Louisiana to Portugal?

    Yes. Cheapflights offers flight deals from Louisiana to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Louisiana to Portugal that allow pets onboard?

    Many airlines flying from Louisiana to Portugal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisiana to Portugal?

    Yes, you can often find last-minute deals on Louisiana to Portugal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisiana to Portugal flight deals updated?

    The Louisiana to Portugal flight deals you see on this page were last updated on 5/5.

See more FAQs

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Alternative routes for Louisiana to Portugal
See prices for flight routes from nearby airports that may be better suited for you.

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Top 9 airlines flying from Louisiana to Portugal

Discover the top 9 airlines that operate flights from Louisiana 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 2,719,943 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$459Average$596FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest$556Average$1,064FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$588Average$1,164FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$597Average$926FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest$610Average$949FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest$678Average$1,009FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest$796Average$1,233FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$833Average$1,414FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest$913Average$1,229FlexibilityNo cancel feeOn-time77%
Search Air France flights
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Search flights from Louisiana to Portugal by cabin class

Find flights from Louisiana to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Louisiana to Portugal?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Louisiana to Portugal. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Louisiana to Portugal?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Louisiana to Portugal for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Louisiana to Portugal with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Louisiana to Portugal, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Louisiana to Portugal become cheaper?

Yes! Start tracking prices for Louisiana to Portugal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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