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$505+ Cheap flights from Louisiana to Porto (OPO)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — OPO
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Louisiana to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Louisiana (USLA) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Louisiana to Porto

Cheapest flights from Louisiana to Porto
Explore the most affordable flight options available from Louisiana to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:55 amMSY - OPO
1 stop23h 20mMultiple Airlines
Tue 1/72:10 pmOPO - MSY
2 stops29h 35mMultiple Airlines
Deal found 11/21$1,236
This Aeromexico deal was found by Cheapflights users on 11/21. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/274:36 pmMSY - OPO
2 stops38h 34mAir France
Sat 1/411:45 amOPO - MSY
2 stops41h 52mAir France
Deal found 11/21$1,861
This KAYAK deal was found by Cheapflights users on 11/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:45 pmMSY - OPO
2 stops29h 55mIberia
Mon 1/64:40 pmOPO - MSY
2 stops31h 15mIberia
Deal found 11/21$1,951
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/19. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/211:09 amMSY - OPO
1 stop18h 41mTAP AIR PORTUGAL
Wed 12/116:40 pmOPO - MSY
1 stop33h 44mTAP AIR PORTUGAL
Deal found 11/19$2,602
This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2911:17 amMSY - OPO
2 stops14h 23mAmerican Airlines
Wed 12/1112:25 pmOPO - MSY
2 stops17h 29mAmerican Airlines
Deal found 11/21$5,076
This Lufthansa deal was found by Cheapflights users on 11/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/3012:45 pmMSY - OPO
2 stops19h 15mLufthansa
Tue 12/106:00 amOPO - MSY
2 stops19h 44mLufthansa
Deal found 11/21$5,117

Find flights from Louisiana to Porto within your budget

Customize your flight search to find flights from Louisiana to Porto 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 2,612,795 searches. Data last updated November 21, 2024.

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New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Tue 2/4

7:45 pm-5:40 pm

1 stop15h 55m

Porto

Fri 2/14

8:20 am-10:59 pm

2 stops20h 39m

$517

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Wed 2/5

4:28 pm-4:05 pm

2 stops17h 37m

Porto

Tue 2/11

8:20 am-7:56 pm

2 stops17h 36m

$521

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Tue 2/4

11:54 am-10:50 am

2 stops16h 56m

Porto

Thu 2/13

11:15 am-10:46 am

2 stops29h 31m

$525

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Sun 1/26

10:48 am-7:40 am

2 stops14h 52m

Porto

Tue 2/11

12:25 pm-12:17 am

2 stops17h 52m

$527

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Tue 1/28

8:00 am-11:40 am

2 stops21h 40m

Porto

Sat 2/8

6:00 am-2:50 pm

2 stops38h 50m

$570

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Thu 1/30

12:40 pm-3:10 pm

2 stops20h 30m

Porto

Sun 2/9

6:00 am-7:32 pm

2 stops19h 32m

$642

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Tue 1/28

11:04 am-12:15 pm

1 stop19h 11m

Porto

Sat 2/8

4:55 pm-10:35 am

2 stops47h 40m

$1,141

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Fri 5/16

7:00 am-8:10 am

2 stops43h 10m

$505

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Mon 3/31

9:45 am-9:45 am

3 stops18h 00m

$647

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Best time to book a flight from Louisiana to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Louisiana with our price prediction graph.
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.

Travel insights for flights from Louisiana to Porto

Get recent, data-driven insights about flights from Louisiana to Porto including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from LA to OPO?

Find hourly flight availability from Louisiana to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

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

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated November 21, 2024.
Read reviews from past customers who have flown Iberia and Lufthansa from Louisiana to Porto. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

TAP AIR PORTUGAL
7.1
Good
1,891 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Iberia
7.0
Good
2,661 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Lufthansa
6.8
Okay
7,143 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly into for flights to Porto from Louisiana?

    For a flight from Louisiana to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Louisiana to Porto?

    Currently, January is the cheapest month in which you can book a flight from Louisiana to Porto (average of $517). Flying from Louisiana to Porto in June is currently the most expensive (average of $993). 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.

See more FAQs

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Alternative routes for Louisiana to Porto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Louisiana to Porto

Discover the top 2 airlines that operate flights from Louisiana to Porto. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$540Average$1,040FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$922Average$1,152FlexibilityNo cancel feeOn-time69%
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