Porto

$524+ Cheap flights from New Orleans (MSY) to Porto (OPO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — OPO
Nov 5 — Nov 121
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Orleans to Porto with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Orleans to Porto

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) 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 October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

November

Average price

$833

Round-trip from

$524
(Iberia)
Provider with most accurate pricing for New Orleans Louis Armstrong-Porto flight deals.
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Porto flights.
High demand for flights, 31% potential price rise
Best time to find cheap flights, 38% potential price drop
Average for round-trip flights in October 2024
From New Orleans Louis Armstrong to Porto

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 October 31, 2024.

This ScholarTrip deal was found by Cheapflights users on 10/30. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/272:10 pmMSY - OPO
2 stops19h 05mMultiple Airlines
Sat 1/48:40 pmOPO - MSY
2 stops32h 58mMultiple Airlines
Deal found 10/30$1,472
This United deal was found by Cheapflights users on 10/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/277:14 pmMSY - OPO
3 stops34h 26mUnited Airlines
Sat 1/46:00 amOPO - MSY
2 stops22h 33mUnited Airlines
Deal found 10/31$2,465
This KAYAK deal was found by Cheapflights users on 10/31. 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 12/275:50 pmMSY - OPO
1 stop12h 10mTAP AIR PORTUGAL
Sat 1/48:55 amOPO - MSY
2 stops19h 38mTAP AIR PORTUGAL
Deal found 10/31$2,910

Find flights from New Orleans to Porto within your budget

Customize your flight search to find flights from New Orleans 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Tue 1/28

10:35 am-11:40 am

2 stops19h 05m

Porto

Sat 2/8

6:00 am-2:50 pm

2 stops38h 50m

$569

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

10:00 am-9:55 am

2 stops29h 55m

$1,181

New OrleansPorto

MSY - OPO

MSYOPO

New Orleans Louis Armstrong

Fri 12/27

2:10 pm-3:15 pm

2 stops19h 05m

Porto

Sat 1/4

8:40 pm-11:38 pm

2 stops32h 58m

$1,472

Flights are sorted by cheapest first

Deals found on 10/30

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 October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*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?

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 October 31, 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from New Orleans to Porto by exploring options for tickets at noon.

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 October 31, 2024.
7.4
Good
9,240 reviews

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

7.4
Good
9,240 reviews
7.4
Good
9,240 reviews

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

7.2
Good
1,906 reviews
7.4
Good
9,240 reviews

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

7.0
Good
2,670 reviews
7.4
Good
9,240 reviews

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

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.
  • Can I find flights from New Orleans to Porto for under $600 on Cheapflights?

    Yes, there are multiple flights from New Orleans to Porto for under $600. The cheapest flight booked recently is on Iberia for just $524, but on average you can expect to pay $925.

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

    According to our current data, Iberia ($524), United Airlines ($569), and TAP AIR PORTUGAL ($1,138) offers the cheapest pricing from New Orleans to Porto. Users have found that Iberia is 44% cheaper than the other options available to this destination.

  • What does MSY to OPO mean?

    MSY and OPO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. MSY to OPO refers to a flight route from New Orleans Louis Armstrong Airport to Porto Airport.

  • Can I find deals for flights from New Orleans to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your New Orleans to Porto 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 New Orleans to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter New Orleans to Porto 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 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.

  • Can I find deals for flights from New Orleans to Porto that allow pets onboard?

    Many airlines flying from New Orleans to Porto 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 New Orleans to Porto?

    Yes, you can often find last-minute deals on New Orleans to Porto 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 New Orleans to Porto flight deals updated?

    The New Orleans to Porto flight deals you see on this page were last updated on 10/31.

  • 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 $512). Flying from New Orleans to Porto in June is currently the most expensive (average of $988). 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

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

Discover the top 2 airlines that operate flights from New Orleans 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$589Average$1,094FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$922Average$1,152FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.