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>

$445 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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41,299,237 searches in the past 7 days on KAYAK

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

Cheapest round-trip

$485

Overall average: $733

Lufthansa

jeu. 2/12mer. 2/18

CMH - OPO • 2 stops

Cheapest one-way

$445

Multiple Airlines

ven. 3/20

CLE - OPO • 3 stops

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 Porto!

Flight Deals

Cheap Flights from Ohio to Porto

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

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 Ohio to Porto

jeu., févr. 12 - mer., févr. 18

2:25 pm - 11:40 pmCMH-OPO

28h 15m2 stops

6:00 am - 10:54 pmOPO-CMH

21h 54m2 stops

$485Lufthansa

Find Deal

jeu., févr. 5 - ven., févr. 13

2:16 pm - 12:50 pmCLE-OPO

17h 34m2 stops

6:00 am - 8:12 pmOPO-CLE

19h 12m2 stops

$485Lufthansa

Find Deal

jeu., janv. 1 - lun., janv. 12

7:15 pm - 2:35 pmCVG-OPO

14h 20m1 stop

11:15 am - 5:09 pmOPO-CVG

34h 54m2 stops

$487Delta

Find Deal

mar., févr. 10 - mar., févr. 17

1:22 pm - 11:40 amCMH-OPO

17h 18m2 stops

6:00 am - 5:57 pmOPO-CMH

16h 57m2 stops

$487Lufthansa

Find Deal

lun., févr. 16 - mar., févr. 24

2:05 pm - 6:35 pmPIT-OPO

23h 30m2 stops

7:25 pm - 9:04 pmOPO-PIT

30h 39m2 stops

$490SWISS

Find Deal

ven., févr. 6 - lun., févr. 16

11:20 am - 10:30 amCMH-OPO

18h 10m2 stops

11:15 am - 9:03 pmOPO-CMH

38h 48m2 stops

$491Delta

Find Deal

mar., févr. 10 - sam., févr. 21

1:22 pm - 11:40 amCMH-OPO

17h 18m2 stops

6:00 am - 8:43 pmOPO-CMH

19h 43m2 stops

$502United Airlines

Find Deal

ven., janv. 30 - mar., févr. 3

10:24 am - 11:40 amDAY-OPO

20h 16m2 stops

6:00 am - 2:17 pmOPO-DAY

37h 17m2 stops

$502United Airlines

Find Deal

dim., janv. 18 - mer., janv. 28

8:50 pm - 4:40 pmCVG-OPO

14h 50m1 stop

12:25 pm - 1:50 pmOPO-CVG

30h 25m2 stops

$522British Airways

Find Deal

mer., janv. 7 - jeu., janv. 29

9:15 pm - 4:45 pmPIT-OPO

14h 30m1 stop

5:35 pm - 7:20 pmOPO-PIT

30h 45m1 stop

$529British Airways

Find Deal

Useful Info

Low season	February
High season	July
Cheapest flight	$445

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly with an average 21% 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

Pinhao

Chaves

Esposende

Viseu

Espinho

Arcos de Valdevez

Ponte de Lima

Caminha

Baiao

Mira

Santa Maria da Feira

Penafiel

Amares

Curia

Everything you need to know for your flight to Porto

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Porto

Porto (OPO)

OPO

$445 Find Cheap Flights from Ohio to Porto

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

Everything you should know

Cheap Flights from Ohio to Porto

Recent round-trip flight deals from Ohio to Porto

Recent one-way flight deals from Ohio to Porto

Recent last minute 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