What are the cheapest airlines flying from New Orleans to Porto round-trip?

According to our current data, British Airways ($638), Iberia ($692), and Air France ($1,075) offers the cheapest pricing from New Orleans to Porto. Users have found that British Airways is 31% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from New Orleans to Porto one-way?

$475 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and TAP AIR PORTUGAL, with prices starting from $657 and $5,239, respectively.

What is the cheapest month to book a flight from New Orleans to Porto?

Currently, January is the cheapest month in which you can book a flight from New Orleans to Porto (average of $523). Flying from New Orleans to Porto in June is currently the most expensive (average of $1,081). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from New Orleans to Porto?

Travelers seeking maximum savings on their New Orleans to Porto flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from New Orleans to Porto?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 106% on the overall cost on flights from New Orleans to Porto.

What is the cheapest month to fly from New Orleans to Porto?

Flights from New Orleans to Porto lean towards being more expensive in July. Prices are generally better when you fly from New Orleans to Porto in February, with the cheapest ticket starting at $540.

Most accurate provider : When it comes to deals on New Orleans-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Orleans-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Orleans-Porto flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New Orleans-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from New Orleans to Porto that include hotel bookings?

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

How can I find direct flights from New Orleans to Porto?

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

Can I find deals for business class flights from New Orleans to Porto?

Yes. Cheapflights offers flight deals from New Orleans 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.

$475+ Flights from New Orleans to Porto

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1. Tell us where you want to go

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Cheap flight deals from New Orleans to Porto

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$638 (oojo)
One-way from	$475 (American Airlines)
Popular in	July
Cheapest in	February
Average price	$701

Provider with most accurate pricing for New Orleans Louis Armstrong-Porto flight deals.

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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Porto flights.

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From New Orleans Louis Armstrong to Porto

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One-way flight from New Orleans Louis Armstrong to Porto

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High demand for flights, 16% potential price rise

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Best time to find cheap flights, 4% potential price drop

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Average for round-trip flights in December 2024

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Find flight deals from New Orleans to Porto

Cheapest flights from New Orleans to Porto
Explore the most affordable flight options available from New Orleans to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Dezember 19, 2024.

Fr 12/273:40 pmMSY - OPO

2 stops17h 35mMultiple Airlines

Sa 1/48:20 amOPO - MSY

2 stops20h 28mMultiple Airlines

Deal found 12/19

$2,124

Fr 12/277:14 pmMSY - OPO

3 stops34h 26mUnited Airlines

Sa 1/46:55 amOPO - MSY

2 stops19h 17mUnited Airlines

Deal found 12/19

$3,312

Best flights from New Orleans to Porto
Discover carefully curated flight deals from New Orleans to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Dezember 19, 2024.

Di 2/47:45 pmMSY - OPO

2 stops18h 15mBritish Airways

Di 2/118:20 amOPO - MSY

2 stops21h 57mBritish Airways

Deal found 12/19

$638

Di 1/281:56 pmMSY - OPO

2 stops20h 04mIberia

Sa 2/88:40 pmOPO - MSY

2 stops31h 33mIberia

Deal found 12/19

$692

Mo 3/312:20 pmMSY - OPO

2 stops19h 10mAir France

Sa 4/124:20 pmOPO - MSY

2 stops35h 58mAir France

Deal found 12/19

$1,075

Mo 3/319:20 amMSY - OPO

3 stops18h 25mUnited Airlines

Sa 4/1212:05 pmOPO - MSY

2 stops32h 28mUnited Airlines

Deal found 12/19

$1,087

Di 1/2811:04 amMSY - OPO

1 stop19h 11mTAP AIR PORTUGAL

Sa 2/84:55 pmOPO - MSY

2 stops47h 40mTAP AIR PORTUGAL

Deal found 12/19

$1,167

Di 2/411:04 amMSY - OPO

1 stop19h 11mMultiple Airlines

Di 2/116:40 pmOPO - MSY

1 stop21h 22mMultiple Airlines

Deal found 12/19

$2,317

Last-minute flights from New Orleans to Porto
Discover last-minute flight deals from New Orleans to Porto. Data last updated Dezember 19, 2024 and is based on user searches.

Fr 12/273:40 pmMSY - OPO

2 stops17h 35mMultiple Airlines

Sa 1/48:20 amOPO - MSY

2 stops20h 28mMultiple Airlines

Deal found 12/19

$2,124

Fr 12/277:14 pmMSY - OPO

3 stops34h 26mUnited Airlines

Sa 1/46:55 amOPO - MSY

2 stops19h 17mUnited Airlines

Deal found 12/19

$3,312

Di 1/281:56 pmMSY - OPO

2 stops20h 04mIberia

Sa 2/88:40 pmOPO - MSY

2 stops31h 33mIberia

Deal found 12/19

$692

Di 1/2811:04 amMSY - OPO

1 stop19h 11mTAP AIR PORTUGAL

Sa 2/84:55 pmOPO - MSY

2 stops47h 40mTAP AIR PORTUGAL

Deal found 12/19

$1,167

One-way flights from New Orleans to Porto
Search for one-way flight options from New Orleans to Porto. Find affordable one-way fares based on user searches. Data last updated Dezember 19, 2024.

Mo 3/316:10 pmMSY - OPO

2 stops15h 45mAmerican Airlines

Deal found 12/19

$475

Mo 3/319:20 amMSY - OPO

3 stops18h 25mUnited Airlines

Deal found 12/19

$657

Mo 3/319:57 amMSY - OPO

1 stop18h 43mTAP AIR PORTUGAL

Deal found 12/19

$5,239

Find flights from New Orleans to Porto within your budget

Fly from

Fly to

Route

Depart

Return

Price

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Di 2/4

7:45 pm-8:00 pm

2 stops18h 15m

Porto

Di 2/11

8:20 am-12:17 am

2 stops21h 57m

$638

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Di 1/28

1:56 pm-4:00 pm

2 stops20h 04m

Porto

Sa 2/8

8:40 pm-10:13 pm

2 stops31h 33m

$692

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Mo 3/31

2:20 pm-3:30 pm

2 stops19h 10m

Porto

Sa 4/12

4:20 pm-10:18 pm

2 stops35h 58m

$1,075

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Mo 3/31

9:20 am-9:45 am

3 stops18h 25m

Porto

Sa 4/12

12:05 pm-2:33 pm

2 stops32h 28m

$1,087

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Di 1/28

11:04 am-12:15 pm

1 stop19h 11m

Porto

Sa 2/8

4:55 pm-10:35 am

2 stops47h 40m

$1,167

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Di 2/4

11:04 am-12:15 pm

1 stop19h 11m

Porto

Di 2/11

6:40 pm-10:02 am

1 stop21h 22m

$2,317

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Mo 3/31

6:10 pm-3:55 pm

2 stops15h 45m

$475

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Mo 3/31

9:20 am-9:45 am

3 stops18h 25m

$657

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Mo 3/31

9:57 am-10:40 am

1 stop18h 43m

$5,239

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Compare providers for flights from New Orleans to Porto

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Porto in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New Orleans-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Orleans-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Orleans-Porto flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New Orleans-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from New Orleans 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 New Orleans to Porto

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

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

Unlike in the morning, when flights are generally more expensive, you can save up to 47% on flights from New Orleans to Porto by exploring options for tickets at noon.

Rainfall in Porto 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

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

Air France

7.4

Good

1,505 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

Air France

7.4

Good

1,505 reviews

Air France

7.4

Good

1,505 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

United Airlines

7.4

Good

9,048 reviews

Air France

7.4

Good

1,505 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

American Airlines

7.2

Good

10,000 reviews

Air France

7.4

Good

1,505 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

TAP AIR PORTUGAL

7.1

Good

1,878 reviews

Air France

7.4

Good

1,505 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

Iberia

7.0

Good

2,655 reviews

Air France

7.4

Good

1,505 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

Related info for your journey

What are the cheapest airlines flying from New Orleans to Porto round-trip?
According to our current data, British Airways ($638), Iberia ($692), and Air France ($1,075) offers the cheapest pricing from New Orleans to Porto. Users have found that British Airways is 31% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from New Orleans to Porto one-way?
$475 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and TAP AIR PORTUGAL, with prices starting from $657 and $5,239, respectively.
Can I find deals for flights from New Orleans to Porto that include hotel bookings?
Yes. In addition to deals on New Orleans to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Orleans to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Porto.
Can I find deals for business class flights from New Orleans to Porto?
Yes. Cheapflights offers flight deals from New Orleans 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 New Orleans to Porto?
Currently, January is the cheapest month in which you can book a flight from New Orleans to Porto (average of $523). Flying from New Orleans to Porto in June is currently the most expensive (average of $1,081). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for New Orleans to Porto

New Orleans to Lisbon flights

New Orleans to Faro flights

Baton Rouge to Lisbon flights

Other flights to Porto

Top 2 airlines flying from New Orleans to Porto

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$540	Average$1,040	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$922	Average$1,152	FlexibilityNo cancel fee	On-time69%

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$475+ Cheap flights from New Orleans (MSY) 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Orleans to Porto with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New Orleans to Porto

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from New Orleans to Porto

Cheapest flights from New Orleans to PortoExplore the most affordable flight options available from New Orleans to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Dezember 19, 2024.

Explore the most affordable flight options available from New Orleans to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Dezember 19, 2024.

Find flights from New Orleans to Porto within your budget

Compare providers for flights from New Orleans to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Porto in December.

Best time to book a flight from New Orleans to Porto

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

Travel insights for flights from New Orleans to Porto

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

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

Find hourly flight availability from New Orleans 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 Dezember 19, 2024.

Rainfall in Porto by month

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

Temperature in Porto by month

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

Reviews of airlines servicing Porto

Related info for your journey

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

What are the cheapest airlines flying from New Orleans to Porto round-trip?

What are the cheapest airlines to fly from New Orleans to Porto one-way?

Can I find deals for flights from New Orleans to Porto that include hotel bookings?

How can I find direct flights from New Orleans to Porto?

Can I find deals for business class flights from New Orleans to Porto?

What is the cheapest month to book a flight from New Orleans to Porto?

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.

Alternative routes for New Orleans to Porto

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from New Orleans to Porto

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Cheapest flights from New Orleans to Porto
Explore the most affordable flight options available from New Orleans to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Dezember 19, 2024.