HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Porto

$373+ Cheap flights from North Carolina 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — OPO
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from North Carolina 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 North Carolina to Porto

Discover tips and strategies to find the most affordable flight options for your journey from North Carolina (USNC) 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 North Carolina to Porto

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

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/109:20 amCLT - OPO
2 stops21h 20mUnited Airlines
Mon 12/1612:25 pmOPO - CLT
2 stops40h 28mUnited Airlines
Deal found 11/19$693
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/104:00 pmCLT - OPO
1 stop10h 40mAmerican Airlines
Mon 12/1612:25 pmOPO - CLT
1 stop32h 40mAmerican Airlines
Deal found 11/19$730
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/108:20 pmCLT - OPO
1 stop16h 20mBritish Airways
Mon 12/168:20 amOPO - CLT
2 stops17h 10mBritish Airways
Deal found 11/19$751
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Sun 12/17:30 pmRDU - OPO
2 stops20h 50mMultiple Airlines
Thu 12/59:55 pmOPO - RDU
2 stops25h 35mMultiple Airlines
Deal found 11/20$775
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/46:30 amRDU - OPO
2 stops27h 45mUnited Airlines
Wed 12/116:00 amOPO - RDU
2 stops32h 53mUnited Airlines
Deal found 11/20$776
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/105:26 pmRDU - OPO
2 stops19h 14mBritish Airways
Sun 12/158:20 amOPO - RDU
2 stops20h 09mBritish Airways
Deal found 11/20$797
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:35 amRDU - OPO
2 stops23h 40mAir Canada
Wed 12/116:00 amOPO - RDU
2 stops38h 33mAir Canada
Deal found 11/21$827
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/103:07 pmCLT - OPO
2 stops17h 08mMultiple Airlines
Mon 12/168:45 amOPO - CLT
3 stops40h 08mMultiple Airlines
Deal found 11/19$830
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:20 pmRDU - OPO
1 stop11h 30mKLM
Wed 12/1111:15 amOPO - RDU
2 stops17h 57mKLM
Deal found 11/21$838
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2412:13 pmRDU - OPO
2 stops26h 47mIberia
Thu 1/98:40 pmOPO - RDU
2 stops27h 05mIberia
Deal found 11/19$1,024
This KAYAK deal was found by Cheapflights users on 11/20. 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.
Sat 11/235:44 pmCLT - OPO
2 stops24h 51mLufthansa
Fri 11/296:30 amOPO - CLT
1 stop15h 25mLufthansa
Deal found 11/20$1,123
This Gurufare deal was found by Cheapflights users on 11/20. 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.
Wed 12/182:33 pmRDU - OPO
2 stops15h 32mLufthansa
Wed 12/254:30 pmOPO - RDU
1 stop26h 45mLufthansa
Deal found 11/20$1,492

Find flights from North Carolina to Porto within your budget

Customize your flight search to find flights from North Carolina 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 1/12

4:05 pm-7:40 am

1 stop10h 35m

Porto

Mon 1/27

8:40 pm-2:15 pm

1 stop22h 35m

$598

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 1/12

1:06 pm-7:40 am

2 stops13h 34m

Porto

Mon 1/27

8:40 pm-2:15 pm

1 stop22h 35m

$612

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Wed 2/12

6:50 pm-12:50 pm

1 stop13h 00m

Porto

Fri 2/21

6:05 am-4:55 pm

1 stop15h 50m

$621

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 1/12

2:39 pm-10:55 am

2 stops15h 16m

Porto

Mon 1/27

11:15 am-5:02 pm

2 stops34h 47m

$625

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Fri 2/14

9:20 am-12:50 pm

2 stops22h 30m

Porto

Thu 2/20

6:00 am-8:49 pm

2 stops19h 49m

$669

RaleighPorto

RDU - OPO

RDUOPO

Raleigh-Durham

Wed 1/1

9:30 pm-4:05 pm

1 stop13h 35m

Porto

Tue 1/14

8:20 am-5:01 pm

2 stops37h 41m

$675

RaleighPorto

RDU - OPO

RDUOPO

Raleigh-Durham

Wed 1/1

6:20 pm-10:50 am

1 stop11h 30m

Porto

Tue 1/14

6:00 am-9:00 pm

2 stops20h 00m

$678

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Tue 12/10

9:20 am-11:40 am

2 stops21h 20m

Porto

Mon 12/16

12:25 pm-11:53 pm

2 stops40h 28m

$693

RaleighPorto

RDU - OPO

RDUOPO

Raleigh-Durham

Wed 1/1

1:05 pm-7:40 am

2 stops13h 35m

Porto

Tue 1/14

8:20 am-11:24 pm

2 stops20h 04m

$694

RaleighPorto

RDU - OPO

RDUOPO

Raleigh-Durham

Wed 1/1

6:20 pm-1:25 pm

1 stop14h 05m

Porto

Tue 1/14

11:45 am-4:10 pm

1 stop33h 25m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 45 results
1
2
3
...
5

Best time to book a flight from North Carolina to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from North Carolina 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 North Carolina to Porto

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

What is the cheapest month to book a flight from North Carolina to Porto?

Currently, January is the cheapest month in which you can book a flight from North Carolina to Porto (average of $517). Flying from North Carolina 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.

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

Find hourly flight availability from North Carolina 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 North Carolina 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, Lufthansa and Delta from North Carolina to Porto. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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
8,759 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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
9,173 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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 North Carolina 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 North Carolina?

    Located just 6.8 mi from the city center, Porto (OPO) is the airport most travelers will use when flying to Porto from North Carolina.

  • What are the cheapest airlines to fly from North Carolina to Porto one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $475. Lufthansa flights start at $498 while deals on Air France start at $523 one-way.

  • What are the most popular routes from North Carolina to Porto?

    The most popular route from North Carolina to Porto is Charlotte Douglas - Porto. You may also consider Raleigh-Durham - Porto or Norfolk - Porto.

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

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

  • How can I find direct flights from North Carolina to Porto?

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

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

    Yes. Cheapflights offers flight deals from North Carolina 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 North Carolina to Porto?

    Currently, January is the cheapest month in which you can book a flight from North Carolina to Porto (average of $517). Flying from North Carolina 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

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 North Carolina to Porto

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Lisbon flights
Newark to Lisbon flights
Boston to Lisbon flights
LaGuardia to Lisbon flights
Dulles Intl to Lisbon flights
Miami to Lisbon flights
O'Hare Intl to Lisbon flights
San Francisco to Lisbon flights
Reagan-National to Lisbon flights
Baltimore to Lisbon flights
Newark to Porto flights
Philadelphia to Lisbon flights
John F Kennedy Intl to Porto flights
Boston to Ponta Delgada flights
Los Angeles to Lisbon flights
Dallas/Fort Worth to Lisbon flights
Seattle to Lisbon flights
LaGuardia to Porto flights
John F Kennedy Intl to Ponta Delgada flights
Midway to Lisbon flights
Atlanta to Lisbon flights
Charlotte to Lisbon flights
Denver to Lisbon flights
Minneapolis to Lisbon flights
Hobby to Lisbon flights
Love Field to Lisbon flights
Boston to Porto flights
John F Kennedy Intl to Funchal flights
Detroit to Lisbon flights
Newark to Ponta Delgada flights
Orlando to Lisbon flights
Dulles Intl to Porto flights
Newark to Funchal flights
George Bush Intcntl to Lisbon flights
Portland to Lisbon flights
Miami to Porto flights
O'Hare Intl to Porto flights
Sky Harbor Intl to Lisbon flights
Tampa to Lisbon flights
LaGuardia to Funchal flights
Raleigh to Lisbon flights
LaGuardia to Ponta Delgada flights
Seattle to Porto flights
Reagan-National to Porto flights
Austin to Lisbon flights
Baltimore to Porto flights
Los Angeles to Porto flights
San Jose to Lisbon flights
Stewart to Lisbon flights
San Diego to Lisbon flights

Top 7 airlines flying from North Carolina to Porto

Discover the top 7 airlines that operate flights from North Carolina 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$544Average$708FlexibilityNo cancel feeOn-time77%
DeltaCheapest$565Average$952FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$567Average$911FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$569Average$777FlexibilityNo cancel feeOn-time71%
KLMCheapest$609Average$1,033FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$613Average$808FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$764Average$1,153FlexibilityNo 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.
View all available airlines