What is the cheapest flight from Porto to Charlotte?

In the last 3 days, the lowest price for a flight from Porto to Charlotte was $478 for a one-way ticket and $764 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Porto and Charlotte?

Yes Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from Porto to Charlotte?

Porto airport is called Porto and the only airport in Charlotte is Charlotte Douglas. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Porto to Charlotte?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Porto to Charlotte?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Charlotte. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Charlotte?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charlotte from Porto is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Porto to Charlotte?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charlotte with an airline and back to Porto with another airline. Booking your flights between Porto and CLT can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Charlotte?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charlotte from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$478 CHEAP FLIGHTS from Porto to Charlotte (OPO - CLT)

OPO - CLT

KAYAK searches hundreds of travel sites at once for deals on flights to Charlotte

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$764

United Airlines

Thu 4/16Sun 4/19

OPO - CLT • 2 stops

Cheapest one-way

$478

Iberia

Sat 2/28

OPO - CLT • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Charlotte!

Flight Deals

Cheap Flights from Porto to Charlotte (OPO-CLT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Porto to Charlotte that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Porto to Charlotte

Thu, Apr 16 - Sun, Apr 19

6:00 am - 5:07 pmOPO-CLT

40h 07m2 stops

6:12 pm - 9:45 amCLT-OPO

10h 33m1 stop

$764United Airlines

Find Deal

Thu, Jan 22 - Sun, Jan 25

6:00 am - 4:17 pmOPO-CLT

39h 17m2 stops

7:50 am - 11:15 amCLT-OPO

46h 25m2 stops

$769Air Canada

Find Deal

Thu, Jan 22 - Sun, Jan 25

6:00 am - 4:17 pmOPO-CLT

39h 17m2 stops

7:50 am - 11:15 amCLT-OPO

46h 25m2 stops

$770Air Canada

Find Deal

Thu, Jan 22 - Sun, Jan 25

2:05 pm - 4:55 pmOPO-CLT

31h 50m1 stop

10:44 am - 12:50 pmCLT-OPO

21h 06m2 stops

$784Lufthansa

Find Deal

Thu, Jan 22 - Sun, Jan 25

2:05 pm - 4:55 pmOPO-CLT

31h 50m1 stop

6:50 pm - 12:50 pmCLT-OPO

13h 00m1 stop

$785Lufthansa

Find Deal

Sat, Mar 7 - Wed, Mar 11

12:35 pm - 9:15 pmOPO-CLT

13h 40m1 stop

10:26 am - 9:30 amCLT-OPO

19h 04m2 stops

$789United Airlines

Find Deal

Thu, Apr 16 - Sun, Apr 19

6:20 am - 4:45 pmOPO-CLT

15h 25m1 stop

6:40 pm - 11:25 pmCLT-OPO

23h 45m1 stop

$793Lufthansa

Find Deal

Sat, Mar 7 - Wed, Mar 11

8:20 am - 9:51 pmOPO-CLT

18h 31m2 stops

8:55 am - 7:40 amCLT-OPO

18h 45m2 stops

$804American Airlines

Find Deal

Mon, Dec 15 - Mon, Dec 22

12:30 pm - 9:39 pmOPO-CLT

38h 09m2 stops

6:00 am - 11:40 amCLT-OPO

48h 40m2 stops

$1,130United Airlines

Find Deal

Fri, Jan 2 - Fri, Jan 9

6:00 am - 10:31 amOPO-CLT

33h 31m2 stops

9:55 am - 2:45 pmCLT-OPO

23h 50m2 stops

$2,071United Airlines

Find Deal

Booking Insights

KAYAK's insights & trends for Porto to Charlotte flights

Get data-powered insights and trends into flights from Porto to Charlotte to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Porto to Charlotte?

In the past 3 days, the cheapest round-trip tickets from Porto to Charlotte were found on United Airlines ($764) and Air Canada ($769).

Find deals

Cheapest flight	$478

Flight from Porto to Charlotte

When to book flights from Porto to Charlotte

Are your dates flexible? Find out the best times to travel from Porto to Charlotte based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Porto to Charlotte?
In the last 3 days, the lowest price for a flight from Porto to Charlotte was $478 for a one-way ticket and $764 for a round-trip.
Do I need a passport to fly between Porto and Charlotte?
Yes
Which airports will I be using when flying from Porto to Charlotte?
Porto airport is called Porto and the only airport in Charlotte is Charlotte Douglas.
Which aircraft models fly most regularly from Porto to Charlotte?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Porto to Charlotte?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Charlotte.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Charlotte?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charlotte from Porto is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Porto to Charlotte?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charlotte with an airline and back to Porto with another airline. Booking your flights between Porto and CLT can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Charlotte?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charlotte from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Porto (OPO)

Charlotte (CLT)

OPO - CLT

$476 Find Cheap Flights from Porto to Charlotte

KAYAK searches hundreds of travel sites at once for deals on flights to Charlotte

Everything you should know

Cheap Flights from Porto to Charlotte (OPO-CLT)

Recent round-trip flight deals from Porto to Charlotte

Recent one-way flight deals from Porto to Charlotte

Recent last minute flight deals from Porto to Charlotte

KAYAK's insights & trends for Porto to Charlotte flights

Get data-powered insights and trends into flights from Porto to Charlotte to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Porto to Charlotte?

In the past 3 days, the cheapest round-trip tickets from Porto to Charlotte were found on United Airlines ($764) and Air Canada ($769).

Good to know

When to book flights from Porto to Charlotte

FAQs for booking flights from Porto to Charlotte

What is the cheapest flight from Porto to Charlotte?

In the last 3 days, the lowest price for a flight from Porto to Charlotte was $478 for a one-way ticket and $764 for a round-trip.

Do I need a passport to fly between Porto and Charlotte?

Yes

Which airports will I be using when flying from Porto to Charlotte?

Porto airport is called Porto and the only airport in Charlotte is Charlotte Douglas.

Which aircraft models fly most regularly from Porto to Charlotte?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Porto to Charlotte?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Charlotte.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Charlotte?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charlotte from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Porto to Charlotte?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charlotte with an airline and back to Porto with another airline. Booking your flights between Porto and CLT can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Charlotte?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charlotte from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Cabin class types available on flights from Porto to Charlotte

Complete your trip to Charlotte with a hotel stay or car rental

Find direct flights to and from Porto and Charlotte

Flights to other popular destinations

Flights from domestic origins to Charlotte

Choose which airport to fly into in Charlotte

Find deals for your return flight