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Cheap flights from Charlotte (CLT) to Porto (OPO) from $544

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CLT — OPO
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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Cheap flight deals from Charlotte to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) 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 April 26, 2024.

Popular in

July

Cheapest in

January

Average price

$858

Round-trip from

$523
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 42% potential price drop
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Average for round-trip flights in April 2024
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From Charlotte Douglas to Porto
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What is the cheapest day to fly round-trip from Charlotte 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 35% on the overall cost on flights from Charlotte to Porto.

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

Flights from Charlotte to Porto lean towards being more expensive in July. Prices are generally better when you fly from Charlotte to Porto in January, with the cheapest ticket starting at $548.

When is the cheapest time to fly from Charlotte to Porto (CLT - 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 31% versus a flight in the afternoon.

Cheap American Airlines flights from Charlotte to Porto

Explore cheap flight options specifically provided by American Airlines for the route between Charlotte and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Find some of the cheapest American Airlines flights traveling from Charlotte to Porto. It's recommended that users confirm their flight details before booking.
Tue 10/811:00 amCLT - OPO
2 stops19h 40mAmerican Airlines
Tue 10/158:15 amOPO - CLT
2 stops29h 15mAmerican Airlines
Deal found 4/24$643
Mon 9/2311:00 amCLT - OPO
2 stops15h 35mAmerican Airlines
Tue 10/812:20 pmOPO - CLT
2 stops29h 40mAmerican Airlines
Deal found 4/26$648
Sun 9/11:10 pmCLT - OPO
2 stops13h 25mAmerican Airlines
Fri 9/138:15 amOPO - CLT
2 stops29h 15mAmerican Airlines
Deal found 4/24$861

Cheap Air France flights from Charlotte to Porto

Explore cheap flight options specifically provided by Air France for the route between Charlotte and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Some of the best deals we've found on Air France flights traveling from Charlotte to Porto. Make sure to examine the flight information before completing your reservation.
Fri 9/207:30 pmCLT - OPO
2 stops31h 55mAir France
Sun 9/294:20 pmOPO - CLT
2 stops34h 47mAir France
Deal found 4/25$715
Thu 8/155:29 pmCLT - OPO
2 stops17h 01mAir France
Mon 9/304:20 pmOPO - CLT
2 stops55h 54mAir France
Deal found 4/25$720
Wed 9/47:30 pmCLT - OPO
2 stops15h 00mAir France
Sun 9/159:15 amOPO - CLT
2 stops36h 52mAir France
Deal found 4/26$932

Cheap Charlotte to Porto flights in April & May 2024

Find cheap flight options from Charlotte to Porto specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
These are some of the best deals we've found on flights to Porto in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Thu 5/309:49 amCLT - OPO
2 stops41h 01mMultiple Airlines
Thu 6/66:50 amOPO - CLT
1 stop14h 08mMultiple Airlines
Deal found 4/25$751
Sat 5/1112:55 pmCLT - OPO
2 stops25h 25mMultiple Airlines
Sun 5/196:00 amOPO - CLT
2 stops34h 51mMultiple Airlines
Deal found 4/25$889
Fri 5/318:23 pmCLT - OPO
2 stops55h 12mMultiple Airlines
Thu 6/66:50 amOPO - CLT
1 stop14h 08mMultiple Airlines
Deal found 4/25$937
Sat 5/115:12 pmCLT - OPO
1 stop12h 23mMultiple Airlines
Sun 5/196:00 amOPO - CLT
2 stops34h 51mMultiple Airlines
Deal found 4/25$940
Sat 5/1112:55 pmCLT - OPO
2 stops21h 20mMultiple Airlines
Sun 5/196:00 amOPO - CLT
3 stops37h 38mMultiple Airlines
Deal found 4/25$964
Fri 5/1011:36 amCLT - OPO
3 stops28h 39mMultiple Airlines
Thu 5/169:10 pmOPO - CLT
2 stops32h 44mMultiple Airlines
Deal found 4/25$965
Fri 5/3112:42 pmCLT - OPO
2 stops28h 08mMultiple Airlines
Thu 6/64:00 pmOPO - CLT
3 stops36h 50mMultiple Airlines
Deal found 4/25$970
Fri 5/1011:36 amCLT - OPO
2 stops19h 49mMultiple Airlines
Thu 5/169:10 pmOPO - CLT
2 stops32h 44mMultiple Airlines
Deal found 4/25$978
Fri 5/318:23 pmCLT - OPO
3 stops29h 37mMultiple Airlines
Thu 6/66:50 amOPO - CLT
1 stop14h 08mMultiple Airlines
Deal found 4/25$980

Charlotte to Porto 2024 flight deals

Discover exclusive flight deals for travel between Charlotte and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
These are some of the best deals we've found on flights to Porto in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Mon 10/76:25 pmCLT - OPO
1 stop10h 20mUnited Airlines
Wed 10/2312:35 pmOPO - CLT
1 stop12h 08mUnited Airlines
Deal found 4/25$628
Tue 10/88:15 pmCLT - OPO
1 stop18h 00mMultiple Airlines
Thu 10/2412:20 pmOPO - CLT
2 stops25h 10mMultiple Airlines
Deal found 4/25$632
Sun 11/246:55 pmCLT - OPO
1 stop12h 55mLufthansa
Sun 12/11:45 pmOPO - CLT
1 stop31h 55mLufthansa
Deal found 4/25$635
Sun 11/247:05 amCLT - OPO
2 stops27h 40mMultiple Airlines
Sun 12/17:25 pmOPO - CLT
2 stops50h 15mMultiple Airlines
Deal found 4/25$637
Wed 10/910:45 amCLT - OPO
2 stops31h 35mLufthansa
Wed 10/236:15 amOPO - CLT
1 stop15h 20mLufthansa
Deal found 4/25$642
Tue 10/811:00 amCLT - OPO
2 stops19h 40mAmerican Airlines
Tue 10/158:15 amOPO - CLT
2 stops29h 15mAmerican Airlines
Deal found 4/24$643
Sun 10/611:00 amCLT - OPO
2 stops15h 35mMultiple Airlines
Wed 10/238:35 pmOPO - CLT
1 stop23h 25mMultiple Airlines
Deal found 4/25$646
Mon 9/2311:00 amCLT - OPO
2 stops15h 35mAmerican Airlines
Tue 10/812:20 pmOPO - CLT
2 stops29h 40mAmerican Airlines
Deal found 4/26$648
Fri 9/2011:00 amCLT - OPO
2 stops15h 35mMultiple Airlines
Tue 10/18:25 pmOPO - CLT
2 stops30h 25mMultiple Airlines
Deal found 4/25$655

One-way flights to Porto from Charlotte

Search for one-way flight options from Charlotte to Porto. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a look at some of the best available options we've come across on one-way flights from Charlotte to Porto. Those needing a return flight from Charlotte to Porto can use the search form above.
Fri 5/318:23 pmCLT - OPO
2 stops55h 12mMultiple Airlines
Deal found 4/25$544
Fri 5/3111:36 amCLT - OPO
3 stops50h 49mMultiple Airlines
Deal found 4/25$547
Fri 5/316:25 pmCLT - OPO
1 stop10h 20mBrussels Airlines
Deal found 4/25$1,322

Find flights from Charlotte to Porto within your budget

Customize your flight search to find flights from Charlotte 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$628 - $782

Route

Depart

Return

Price

Charlotte DouglasPorto

CLT - OPO

CLTOPO

Charlotte Douglas

Mon 10/7

1 stop10h 20m

Porto

Wed 10/23

1 stop12h 08m

$628

Charlotte DouglasPorto

CLT - OPO

CLTOPO

Charlotte Douglas

Tue 10/8

1 stop14h 55m

Porto

Mon 10/21

1 stop23h 25m

$632

Charlotte DouglasPorto

CLT - OPO

CLTOPO

Charlotte Douglas

Wed 10/9

2 stops31h 35m

Porto

Wed 10/23

1 stop15h 20m

$642

Charlotte DouglasPorto

CLT - OPO

CLTOPO

Charlotte Douglas

Tue 10/8

2 stops19h 40m

Porto

Tue 10/15

2 stops29h 15m

$643

Charlotte DouglasPorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 10/6

2 stops15h 35m

Porto

Wed 10/23

1 stop23h 25m

$646

Charlotte DouglasPorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 10/6

2 stops15h 00m

Porto

Sun 10/20

2 stops28h 00m

$657

Charlotte DouglasPorto

CLT - OPO

CLTOPO

Charlotte Douglas

Tue 10/8

2 stops15h 10m

Porto

Thu 10/24

2 stops17h 30m

$672

Charlotte DouglasPorto

CLT - OPO

CLTOPO

Charlotte Douglas

Fri 9/20

2 stops31h 55m

Porto

Sun 9/29

2 stops34h 47m

$715

Charlotte DouglasPorto

CLT - OPO

CLTOPO

Charlotte Douglas

Tue 10/8

2 stops13h 35m

Porto

Mon 10/21

1 stop23h 25m

$782

Flights are sorted by cheapest first

Deals found on 4/25

When is the cheapest time to fly from Charlotte to Porto?

Use this chart to determine the cheapest time to fly round-trip from Charlotte to Porto. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Charlotte to Porto flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Porto by month

Plan your trip from Charlotte to Porto by taking into account the cheapest months to travel. The average price of a one-way flight from Charlotte to Porto is currently $804 while a round-trip flight costs $669. Price data was last updated on April 21, 2024.

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 $1,027). 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.

January

$523

February

$581

March

$599

April

$742

May

$888

June

$1,027

July

$980

August

$869

September

$760

October

$694

November

$554

December

$643

Temperature and rainfall in Porto by month

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

OPO

Temperature

48.2 - 68 °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 April 26, 2024.
See what other customers who have flown with American Airlines, Air France and SWISS from Charlotte to Porto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,626 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

SWISS
7.8
Good
2,061 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Air France
7.6
Good
1,809 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,228 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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.

  • Can I find flights from Charlotte to Porto for under $700 on Cheapflights?

    Yes, there are multiple flights from Charlotte to Porto for under $700. The cheapest flight booked recently is on United Airlines for just $628, but on average you can expect to pay $681.

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

    According to our current data, United Airlines ($628), Lufthansa ($642), and American Airlines ($643) offers the cheapest pricing from Charlotte to Porto. United Airlines is currently priced 41% below the average price you’ll pay for this route.

  • 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, British Airways or Delta as they are the most popular for this route.

  • What does CLT to OPO mean?

    Great question - CLT to OPO just means Charlotte Douglas Airport to Porto Airport. Now you’ll know what these unique codes when you look for flights!

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

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

    Yes, Cheapflights allows you to browse and filter Charlotte 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 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.

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

    Many airlines flying from Charlotte 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 Charlotte to Porto?

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

    The Charlotte to Porto flight deals you see on this page were last updated on 4/26.

See more FAQs

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Top 6 airlines flying from Charlotte to Porto

Discover the top 6 airlines that operate flights from Charlotte 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$574Average$860FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$611Average$813FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest$622Average$988FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LufthansaCheapest$692Average$872FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest$748Average$993FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$764Average$1,333FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Charlotte to Porto by cabin class

Find flights from Charlotte to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Charlotte to Porto?

Cheapflights makes it easy to find Charlotte to Porto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Charlotte to Porto?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Porto from Charlotte.

Can Cheapflights find flights from Charlotte to Porto with no change fees?

Certainly. Search results for flights to Porto from Charlotte shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Charlotte to Porto become cheaper?

Not ready to book yet? You can track prices for flights from Charlotte to Porto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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