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$375+ Cheap flights from Porto (OPO) to Charlotte (CLT)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — CLT
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Porto to Charlotte

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Charlotte (CLT). 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 junio 12, 2025.

Round-trip from

$671
(Delta)

One-way from

$375
(Kiwi.com)
From Porto to Charlotte Douglas
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One-way flight from Porto to Charlotte Douglas
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Find flight deals from Porto to Charlotte

Cheapest flights from Porto to Charlotte
Explore the most affordable flight options available from Porto to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/206:40 amOPO - CLT
2 stops20h 42mDelta
mar. 6/245:10 pmCLT - OPO
2 stops17h 20mDelta
Deal found 6/12$671
This American Airlines deal was found by Cheapflights users on 6/12. 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.
mié. 9/38:15 amOPO - CLT
2 stops17h 40mAmerican Airlines
mié. 9/1012:15 pmCLT - OPO
2 stops14h 20mAmerican Airlines
Deal found 6/12$685
This lol.travel deal was found by Cheapflights users on 6/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/209:10 pmOPO - CLT
1 stop22h 45mMultiple Airlines
mar. 6/2412:35 pmCLT - OPO
2 stops14h 00mMultiple Airlines
Deal found 6/12$710
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/198:15 amOPO - CLT
2 stops15h 56mBritish Airways
mar. 6/248:10 pmCLT - OPO
1 stop31h 55mBritish Airways
Deal found 6/10$757
This United Airlines deal was found by Cheapflights users on 6/10. 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.
jue. 6/1912:10 pmOPO - CLT
2 stops27h 02mUnited Airlines
mar. 6/2410:31 amCLT - OPO
2 stops16h 14mUnited Airlines
Deal found 6/10$764

Cheapflights Fare Finder

Customize your flight search to find flights from Porto to Charlotte 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 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Porto to Charlotte that are best for you.

Fly from

Porto

Fly to

Charlotte

Route

Depart

Return

Price

PortoCharlotte

OPO - CLT

OPOCLT

Porto

vie. 6/20

6:40 am-10:22 pm

2 stops20h 42m

Charlotte Douglas

mar. 6/24

5:10 pm-3:30 pm

2 stops17h 20m

$671

PortoCharlotte

OPO - CLT

OPOCLT

Porto

mié. 9/3

8:15 am-8:55 pm

2 stops17h 40m

Charlotte Douglas

mié. 9/10

12:15 pm-7:35 am

2 stops14h 20m

$685

PortoCharlotte

OPO - CLT

OPOCLT

Porto

vie. 6/20

9:10 pm-2:55 pm

1 stop22h 45m

Charlotte Douglas

mar. 6/24

12:35 pm-7:35 am

2 stops14h 00m

$710

PortoCharlotte

OPO - CLT

OPOCLT

Porto

jue. 6/19

8:15 am-7:11 pm

2 stops15h 56m

Charlotte Douglas

mar. 6/24

8:10 pm-9:05 am

1 stop31h 55m

$757

PortoCharlotte

OPO - CLT

OPOCLT

Porto

jue. 6/19

12:10 pm-10:12 am

2 stops27h 02m

Charlotte Douglas

mar. 6/24

10:31 am-7:45 am

2 stops16h 14m

$764

PortoCharlotte

OPO - CLT

OPOCLT

Porto

lun. 9/8

6:50 pm-4:55 pm

3 stops51h 05m

$375

PortoCharlotte

OPO - CLT

OPOCLT

Porto

lun. 9/8

8:15 am-4:05 pm

1 stop12h 50m

$663

PortoCharlotte

OPO - CLT

OPOCLT

Porto

vie. 6/20

12:20 pm-3:50 pm

1 stop32h 30m

$817

PortoCharlotte

OPO - CLT

OPOCLT

Porto

sáb. 8/16

6:05 am-10:34 pm

2 stops21h 29m

$984

PortoCharlotte

OPO - CLT

OPOCLT

Porto

sáb. 8/16

6:15 am-4:45 pm

1 stop15h 30m

$1,022

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Porto to Charlotte

Have a flexible travel schedule? Discover the best time to fly to Charlotte from Porto 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.

Cheapflights Insights

Everything you need to know about your flight from Porto to Charlotte

Rainfall in Charlotte by month

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

In terms of precipitation, rainfall in Charlotte ranges from 3.0 - 4.2 inches per month. August is typically the wettest month, when rainfall can reach 4.2 in. April is typically the driest time to visit Charlotte when rainfall is around 3.0 in.

Temperature in Charlotte by month

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

If weather is an important factor for your trip to Charlotte, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Charlotte

Get insights into the airlines that provide service to Charlotte. 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 Charlotte. Reviews last updated junio 12, 2025.
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Iberia
7.0
Good
2,776 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,139 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Porto to Charlotte. 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 Porto to Charlotte round-trip?

    Our cheapest airline available from Porto to Charlotte is Delta. Our recent data shows that you can find tickets from as low as $671 on this airline. Additional options worth looking into are American Airlines and British Airways, starting at $685 and $757 round-trip.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $663. Iberia flights start at $817 while deals on Delta start at $984 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Porto to Charlotte 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 Porto to Charlotte?

    Currently, August is the cheapest month in which you can book a flight from Porto to Charlotte (average of $248). Flying from Porto to Charlotte in March is currently the most expensive (average of $328). 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

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
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Matthews
Rock Hill
Huntersville
Statesville
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Boone
Salisbury
Fort Mill
Mooresville
Cornelius
Lancaster
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Shelby
Pineville
Hickory

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