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

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 North Carolina to Porto. 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 North Carolina to Porto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from North Carolina 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 North Carolina to Porto?

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 Porto with an airline and back to North Carolina with another airline. 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 North Carolina to Porto?

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 Porto from North Carolina 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>

$308 CHEAP FLIGHTS from North Carolina to Porto

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Cheap Flight Deals from North Carolina to Porto

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from North Carolina to Porto 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.

Round-trip

One-way

Recent round-trip flight deals from North Carolina to Porto

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from North Carolina to Porto.

Discover the best prices and deals for you by selecting your travel dates.

Choose your dates

10:46 am - 11:35 amCLT-OPO

19h 49m2 stops

6:00 am - 9:02 pmOPO-CLT

20h 02m2 stops

$624Lufthansa

Find Deal

Mon, Feb 24 - Wed, Mar 5

12:25 pm - 10:35 amRDU-OPO

18h 10m2 stops

6:00 am - 6:51 pmOPO-RDU

16h 51m2 stops

$624Delta

Find Deal

Tue, Mar 11 - Tue, Mar 18

6:50 pm - 12:50 pmCLT-OPO

13h 00m1 stop

6:30 am - 4:55 pmOPO-CLT

15h 25m1 stop

$631Lufthansa

Find Deal

Wed, Feb 19 - Fri, Feb 28

10:35 am - 11:15 amRDU-OPO

44h 40m2 stops

4:35 pm - 1:45 pmOPO-RDU

26h 10m1 stop

$637

Find Deal

Mon, Mar 24 - Mon, Apr 7

4:35 pm - 11:15 amRDU-OPO

38h 40m2 stops

4:35 pm - 1:45 pmOPO-RDU

26h 10m1 stop

$640

Find Deal

Mon, Mar 24 - Mon, Apr 7

4:19 pm - 11:45 amCLT-OPO

14h 26m2 stops

8:20 am - 8:30 pmOPO-CLT

17h 10m2 stops

$644American Airlines

Find Deal

Wed, Feb 19 - Fri, Feb 28

6:00 am - 11:10 amCLT-OPO

24h 10m2 stops

10:55 am - 10:19 pmOPO-CLT

39h 24m2 stops

$654Scandinavian Airlines

Find Deal

Thu, Mar 6 - Mon, Mar 17

6:50 pm - 3:25 pmRDU-OPO

16h 35m2 stops

12:05 pm - 1:45 pmOPO-RDU

30h 40m1 stop

$659United Airlines

Find Deal

Mon, Mar 24 - Mon, Apr 7

2:48 pm - 9:45 amCLT-OPO

13h 57m2 stops

12:05 pm - 4:16 pmOPO-CLT

33h 11m2 stops

$661United Airlines

Find Deal

Mon, Mar 31 - Tue, Apr 29

12:50 pm - 7:40 amRDU-OPO

14h 50m2 stops

12:20 pm - 11:13 pmOPO-RDU

15h 53m2 stops

$681American Airlines

Find Deal

Mon, Mar 24 - Mon, Apr 7

Low season	January
High season	July
Cheapest flight	$308

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly with an average 26% increase in price.

Flight from Charlotte to Porto

How does KAYAK find such low prices on flights from North Carolina to Porto?
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 North Carolina to Porto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North Carolina to Porto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from North Carolina 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 North Carolina to Porto?
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 Porto with an airline and back to North Carolina with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North Carolina to Porto?
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 Porto from North Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.