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

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

$349 CHEAP FLIGHTS from Ohio to Porto

OPO

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

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Cheap Flights from Ohio to Porto

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

Round-trip

One-way

Recent round-trip flight deals from Ohio to Porto

Wed, May 6 - Wed, May 13

5:40 pm - 3:25 pm

CLE

OPO

16h 45m

2 stops

5:55 am - 6:44 pm

OPO

CLE

17h 49m

2 stops

$759Multiple Airlines

Mon, Apr 20 - Mon, Apr 27

3:08 pm - 11:45 am

CVG

OPO

15h 37m

2 stops

8:40 pm - 8:06 pm

OPO

CVG

28h 26m

2 stops

$779Iberia

Sun, Apr 26 - Fri, May 15

7:28 pm - 3:30 pm

CMH

OPO

15h 02m

2 stops

9:25 am - 9:33 pm

OPO

CMH

17h 08m

2 stops

$790KLM

Tue, Aug 18 - Wed, Sep 2

2:44 pm - 9:45 am

DAY

OPO

14h 01m

2 stops

9:00 am - 10:23 pm

OPO

DAY

18h 23m

2 stops

$803United Airlines

Sun, Apr 26 - Fri, May 15

2:08 pm - 3:25 pm

CMH

OPO

20h 17m

2 stops

5:00 am - 8:59 pm

OPO

CMH

20h 59m

2 stops

$808Delta

Sun, Apr 26 - Fri, May 15

5:17 pm - 4:00 pm

CMH

OPO

17h 43m

2 stops

8:20 am - 8:30 pm

OPO

CMH

17h 10m

2 stops

$815American Airlines

Wed, May 6 - Wed, May 13

2:03 pm - 11:45 am

CVG

OPO

16h 42m

2 stops

12:25 pm - 12:54 am

OPO

CVG

17h 29m

2 stops

$822American Airlines

Fri, Apr 17 - Fri, Apr 24

8:30 am - 3:45 pm

CVG

OPO

26h 15m

2 stops

6:00 am - 11:58 pm

OPO

CVG

22h 58m

2 stops

$824United Airlines

Wed, Apr 8 - Sun, Apr 19

4:24 pm - 3:25 pm

CLE

OPO

18h 01m

2 stops

5:00 am - 11:55 pm

OPO

CLE

23h 55m

2 stops

$873Delta

Sun, Apr 5 - Sat, Apr 18

2:00 pm - 10:40 am

CLE

OPO

15h 40m

2 stops

5:55 am - 7:08 pm

OPO

CLE

18h 13m

2 stops

$914KLM

Useful Info

Low season	January
High season	July
Cheapest flight	$349

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 Cleveland to Porto

How does KAYAK find such low prices on flights from Ohio 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 Ohio to Porto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ohio to Porto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Ohio 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 Ohio 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 Ohio with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio 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 Ohio 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

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Cabin class

Complete your trip

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Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Porto

Porto (OPO)

OPO

$349 Find Cheap Flights from Ohio to Porto

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

Cheap Flights from Ohio to Porto

Recent round-trip flight deals from Ohio to Porto

Recent one-way flight deals from Ohio to Porto

Good to know

FAQs for booking flights from Ohio to Porto

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

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

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

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

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

Find direct flights for Porto

Flights to other popular destinations

Flights from domestic origins to Porto

Choose which airport to fly into in Porto