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

According to our current data, Iberia ($628), American Airlines ($635), and Delta ($645) offers the cheapest pricing from Charlotte to Porto. Iberia is currently priced 28% below the average price you’ll pay for this route.

What is the cheapest day to fly from Charlotte to Porto?

Travelers seeking maximum savings on their Charlotte to Porto flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Charlotte to Porto?

When booking a flight from Charlotte to Porto, you may want to consider flying on American Airlines, Delta or Iberia as they are the most popular for this route.

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

Leaving on a Tuesday 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 27% on the overall cost on flights from Charlotte to Porto.

How far in advance should I book a flight from Charlotte to Porto?

Users have found that booking a flight from Charlotte to Porto at least 19 days early can save you up to 73% on average compared to booking a flight this week. If booking 19 days before your flight isn’t an option for you, users have found flights from Charlotte to Porto for as little as $883 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $982 for flights departing within the next 3 days.

What is the cheapest month to fly from Charlotte to Porto?

Flights from Charlotte to Porto lean towards being more expensive in May. Prices are generally better when you fly from Charlotte to Porto in November, with the cheapest ticket starting at $562.

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

Most trusted provider : When it comes to deals on Charlotte-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 Charlotte-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 Charlotte to Porto that include hotel bookings?

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

How can I find direct flights from Charlotte to Porto?

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

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

Yes. Cheapflights offers flight deals from Charlotte 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.

$627+ Flights from Charlotte to Porto

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The best prices from Charlotte Douglas to Porto are usually found in November or January, booked 24 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Charlotte to Porto

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$627 (British Airways)
Popular in	May
Cheapest in	November
Average price	$857

Provider with most accurate pricing for Charlotte Douglas-Porto flight deals.

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Provider most trusted by Cheapflights users for Charlotte Douglas-Porto flights.

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From Charlotte Douglas to Porto

Search Deals

High demand for flights, 20% potential price rise

Search Deals

Best time to find cheap flights, 3% potential price drop

Search Deals

Average for round-trip flights in December 2024

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Find flight deals from Charlotte to Porto

Cheapest flights from Charlotte to Porto
Explore the most affordable flight options available from Charlotte to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

Mon 12/302:52 pmCLT - OPO

2 stops15h 43mMultiple Airlines

Thu 1/28:20 amOPO - CLT

1 stop12h 50mMultiple Airlines

Deal found 12/16

$1,331

Mon 12/304:00 pmCLT - OPO

1 stop10h 40mAmerican Airlines

Fri 1/38:20 amOPO - CLT

2 stops19h 54mAmerican Airlines

Deal found 12/17

$2,158

Best flights from Charlotte to Porto
Discover carefully curated flight deals from Charlotte to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

Sun 1/266:15 pmCLT - OPO

1 stop17h 25mMultiple Airlines

Tue 2/118:40 pmOPO - CLT

1 stop22h 35mMultiple Airlines

Deal found 12/17

$627

Sun 2/234:05 pmCLT - OPO

1 stop10h 35mIberia

Thu 3/68:20 amOPO - CLT

1 stop12h 55mIberia

Deal found 12/18

$628

Sun 1/264:05 pmCLT - OPO

1 stop10h 35mAmerican Airlines

Tue 2/118:20 amOPO - CLT

2 stops16h 25mAmerican Airlines

Deal found 12/17

$635

Sun 1/2610:05 amCLT - OPO

2 stops19h 50mDelta

Tue 2/1111:15 amOPO - CLT

2 stops28h 01mDelta

Deal found 12/17

$645

Mon 3/36:50 pmCLT - OPO

1 stop13h 00mLufthansa

Tue 3/111:45 pmOPO - CLT

1 stop32h 10mLufthansa

Deal found 12/17

$646

Sat 3/14:05 pmCLT - OPO

1 stop10h 35mBritish Airways

Wed 3/128:20 amOPO - CLT

2 stops16h 10mBritish Airways

Deal found 12/18

$688

Fri 2/289:20 amCLT - OPO

2 stops24h 55mAir Canada

Wed 3/126:00 amOPO - CLT

2 stops18h 49mAir Canada

Deal found 12/18

$692

Thu 4/36:30 amCLT - OPO

2 stops22h 15mUnited Airlines

Sun 4/136:00 amOPO - CLT

2 stops20h 44mUnited Airlines

Deal found 12/17

$712

Sun 3/97:50 pmCLT - OPO

2 stops18h 50mSWISS

Sun 3/167:25 pmOPO - CLT

2 stops26h 30mSWISS

Deal found 12/18

$1,688

Last-minute flights from Charlotte to Porto
Discover last-minute flight deals from Charlotte to Porto. Data last updated December 18, 2024 and is based on user searches.

Sun 1/266:15 pmCLT - OPO

1 stop17h 25mMultiple Airlines

Tue 2/118:40 pmOPO - CLT

1 stop22h 35mMultiple Airlines

Deal found 12/17

$627

Sun 1/264:05 pmCLT - OPO

1 stop10h 35mAmerican Airlines

Tue 2/118:20 amOPO - CLT

2 stops16h 25mAmerican Airlines

Deal found 12/17

$635

Sun 1/2610:05 amCLT - OPO

2 stops19h 50mDelta

Tue 2/1111:15 amOPO - CLT

2 stops28h 01mDelta

Deal found 12/17

$645

One-way flights from Charlotte to Porto
Search for one-way flight options from Charlotte to Porto. Find affordable one-way fares based on user searches. Data last updated December 18, 2024.

Sun 6/84:55 pmCLT - OPO

2 stops17h 35mDelta

Deal found 12/18

$723

Sun 6/86:30 pmCLT - OPO

1 stop10h 15mUnited Airlines

Deal found 12/18

$806

Find flights from Charlotte to Porto within your budget

Fly from

Fly to

Route

Depart

Return

Price

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 1/26

6:15 pm-4:40 pm

1 stop17h 25m

Porto

Tue 2/11

8:40 pm-2:15 pm

1 stop22h 35m

$627

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 2/23

4:05 pm-7:40 am

1 stop10h 35m

Porto

Thu 3/6

8:20 am-4:15 pm

1 stop12h 55m

$628

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 1/26

4:05 pm-7:40 am

1 stop10h 35m

Porto

Tue 2/11

8:20 am-7:45 pm

2 stops16h 25m

$635

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 1/26

10:05 am-10:55 am

2 stops19h 50m

Porto

Tue 2/11

11:15 am-10:16 am

2 stops28h 01m

$645

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Mon 3/3

6:50 pm-12:50 pm

1 stop13h 00m

Porto

Tue 3/11

1:45 pm-5:55 pm

1 stop32h 10m

$646

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sat 3/1

4:05 pm-7:40 am

1 stop10h 35m

Porto

Wed 3/12

8:40 pm-5:15 pm

1 stop24h 35m

$687

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Fri 2/28

9:20 am-3:15 pm

2 stops24h 55m

Porto

Wed 3/12

6:00 am-8:49 pm

2 stops18h 49m

$692

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Thu 4/3

6:30 am-9:45 am

2 stops22h 15m

Porto

Sun 4/13

6:00 am-9:44 pm

2 stops20h 44m

$712

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 3/9

7:50 pm-6:40 pm

2 stops18h 50m

Porto

Sun 3/16

7:25 pm-5:55 pm

2 stops26h 30m

$1,688

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 6/8

4:55 pm-3:30 pm

2 stops17h 35m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 11 results

Compare providers for flights from Charlotte to Porto

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

Provider	Price Accuracy	Trust Score*
AranGrant	Price Accuracy3 stars	Trust Score*2 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 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 Charlotte-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Porto flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Charlotte-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 Charlotte-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 Charlotte to Porto

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

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

How far ahead should I book a flight from Charlotte to Porto?

The price you pay for your flight from Charlotte to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Charlotte to Porto (average of $523). Flying from Charlotte to Porto in June is currently the most expensive (average of $1,000). 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 CLT to OPO?

When flying from Charlotte to Porto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 15% versus a flight in the afternoon.

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

Delta

8.0

Very good

8,604 reviews

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

8,604 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

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

SWISS

7.6

Good

1,606 reviews

Delta

8.0

Very good

8,604 reviews

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

9,059 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

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

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

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

Air Canada

7.0

Good

8,382 reviews

Delta

8.0

Very good

8,604 reviews

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

What are the cheapest airlines flying from Charlotte to Porto round-trip?
According to our current data, Iberia ($628), American Airlines ($635), and Delta ($645) offers the cheapest pricing from Charlotte to Porto. Iberia is currently priced 28% below the average price you’ll pay for this route.
Can I find deals for flights from Charlotte to Porto that include hotel bookings?
Yes. In addition to deals on Charlotte to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charlotte to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Porto.
Can I find deals for business class flights from Charlotte to Porto?
Yes. Cheapflights offers flight deals from Charlotte 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 Charlotte to Porto?
Currently, January is the cheapest month in which you can book a flight from Charlotte to Porto (average of $523). Flying from Charlotte to Porto in June is currently the most expensive (average of $1,000). 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 Charlotte to Porto

Other flights to Porto

Top 5 airlines flying from Charlotte to Porto

Airline	Cheapest	Average	Flexibility	On-time
Iberia	Cheapest$544	Average$664	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$565	Average$893	FlexibilityNo cancel fee	On-timeN/A
Lufthansa	Cheapest$567	Average$802	FlexibilityNo cancel fee	On-time76%
American Airlines	Cheapest$569	Average$860	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$884	Average$1,250	FlexibilityNo cancel fee	On-time69%

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$627+ Cheap flights from Charlotte (CLT) 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charlotte to Porto with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Charlotte Douglas to Porto are usually found in November or January, booked 24 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Charlotte to Porto

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Charlotte to Porto

Cheapest flights from Charlotte to PortoExplore the most affordable flight options available from Charlotte to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

Explore the most affordable flight options available from Charlotte to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

Find flights from Charlotte to Porto within your budget

Compare providers for flights from Charlotte 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 Charlotte to Porto in December.

Best time to book a flight from Charlotte to Porto

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

Travel insights for flights from Charlotte to Porto

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

How far ahead should I book a flight from Charlotte to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Porto. Price data was last updated on December 13, 2024.

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

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

Find hourly flight availability from Charlotte 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 December 18, 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 Charlotte 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 Charlotte to Porto round-trip?

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

How can I find direct flights from Charlotte to Porto?

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

What is the cheapest month to book a flight from Charlotte 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 Charlotte to Porto

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

Top 5 airlines flying from Charlotte to Porto

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Cheapest flights from Charlotte to Porto
Explore the most affordable flight options available from Charlotte to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.