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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Kentucky 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 Kentucky 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 Kentucky 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 Kentucky 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 Kentucky 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>

$340 CHEAP FLIGHTS from Kentucky to Porto

OPO

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Cheap Flights from Kentucky to Porto

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 Kentucky to Porto

Tue, Apr 21 - Tue, Apr 28

1:25 pm - 7:50 am

BNA

OPO

36h 25m

2 stops

12:15 pm - 5:27 pm

OPO

BNA

35h 12m

2 stops

$717SWISS

Tue, Apr 21 - Tue, Apr 28

1:20 pm - 11:45 am

BNA

OPO

16h 25m

2 stops

12:25 pm - 11:48 pm

OPO

BNA

17h 23m

2 stops

$718Iberia

Tue, Aug 18 - Wed, Sep 2

1:55 pm - 7:00 am

CVG

OPO

12h 05m

1 stop

2:25 pm - 1:15 pm

OPO

CVG

27h 50m

2 stops

$727United Airlines

Tue, Aug 18 - Wed, Sep 2

11:50 am - 7:00 am

CVG

OPO

14h 10m

2 stops

2:25 pm - 7:12 pm

OPO

CVG

33h 47m

2 stops

$732Air Canada

Tue, Aug 18 - Wed, Sep 2

1:55 pm - 7:00 am

CVG

OPO

12h 05m

1 stop

12:35 pm - 8:42 pm

OPO

CVG

13h 07m

1 stop

$747United Airlines

Tue, Apr 21 - Tue, Apr 28

6:52 pm - 11:25 pm

BNA

OPO

22h 33m

2 stops

6:00 am - 6:56 pm

OPO

BNA

18h 56m

2 stops

$762Lufthansa

Mon, Apr 27 - Mon, May 4

6:25 pm - 3:25 pm

CVG

OPO

16h 00m

1 stop

4:20 pm - 3:07 pm

OPO

CVG

27h 47m

1 stop

$766Air France

Tue, Aug 18 - Wed, Sep 2

1:55 pm - 7:00 am

CVG

OPO

12h 05m

1 stop

2:25 pm - 11:40 pm

OPO

CVG

38h 15m

2 stops

$777Air Canada

Tue, Apr 21 - Tue, Apr 28

6:52 pm - 11:25 pm

BNA

OPO

22h 33m

2 stops

12:35 pm - 10:28 pm

OPO

BNA

15h 53m

1 stop

$794Lufthansa

Sun, Jun 7 - Tue, Jun 16

5:55 pm - 3:25 pm

LEX

OPO

16h 30m

2 stops

6:15 am - 9:21 pm

OPO

LEX

20h 06m

2 stops

$1,066Air France

Useful Info

Low season	January
High season	July
Cheapest flight	$340

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

Most popular time to fly with an average 25% increase in price.

Flight from Lexington to Porto

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

Lamego

Guimarães

Chaves

Pinhao

Esposende

Viseu

Arcos de Valdevez

Espinho

Ponte de Lima

Baiao

Santa Maria da Feira

Caminha

Mira

Penafiel

Amares

Curia

Everything you need to know for your flight to Porto

Airports

Cabin class

Complete your trip

Direct Flights

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Origins

Other airports

Information on the airport you'll fly into in Porto

Porto (OPO)

OPO

$340 Find Cheap Flights from Kentucky to Porto

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

Cheap Flights from Kentucky to Porto

Recent round-trip flight deals from Kentucky to Porto

Recent one-way flight deals from Kentucky to Porto

Recent last minute flight deals from Kentucky to Porto

Good to know

FAQs for booking flights from Kentucky to Porto

How does KAYAK find such low prices on flights from Kentucky 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 Kentucky to Porto.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Kentucky 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 Kentucky 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 Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky 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 Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Porto?

Everything you need to know for your flight to Porto

Information on the airport you'll fly into in Porto

Cabin class types available on flights to Kentucky

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

Find direct flights for Porto

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Flights from domestic origins to Porto

Choose which airport to fly into in Porto