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>

$328 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

ד', אפר' 22 - ד', אפר' 29

12:35 pm - 10:40 am

CLE

OPO

17h 05m

2 stops

11:45 am - 11:46 pm

OPO

CLE

17h 01m

2 stops

$630KLM

ד', אפר' 22 - ד', אפר' 29

2:02 pm - 11:45 am

CLE

OPO

16h 43m

2 stops

8:20 am - 8:55 pm

OPO

CLE

17h 35m

2 stops

$640Iberia

ג', אפר' 21 - ג', אפר' 28

2:07 pm - 3:25 pm

CMH

OPO

20h 18m

2 stops

11:30 am - 12:43 am

OPO

CMH

18h 13m

2 stops

$662Delta

ב', אפר' 27 - ג', מאי 12

5:00 pm - 3:25 pm

CLE

OPO

17h 25m

2 stops

5:00 am - 9:32 am

OPO

CLE

33h 32m

2 stops

$675Delta

ד', אפר' 15 - ד', אפר' 29

11:56 am - 7:40 am

CMH

OPO

14h 44m

2 stops

8:20 am - 8:23 pm

OPO

CMH

17h 03m

2 stops

$675Multiple Airlines

ב', אפר' 27 - ג', מאי 12

6:21 am - 9:45 am

CLE

OPO

22h 24m

1 stop

12:35 pm - 10:44 pm

OPO

CLE

15h 09m

1 stop

$678United Airlines

ג', אפר' 21 - ג', אפר' 28

6:25 pm - 3:25 pm

CVG

OPO

16h 00m

1 stop

6:15 am - 3:15 pm

OPO

CVG

14h 00m

1 stop

$704Air France

ג', אפר' 21 - ג', אפר' 28

6:25 pm - 3:25 pm

CVG

OPO

16h 00m

1 stop

11:30 am - 12:11 am

OPO

CVG

17h 41m

2 stops

$707Multiple Airlines

א', אפר' 19 - ג', מאי 5

8:26 am - 9:45 am

PIT

OPO

20h 19m

1 stop

12:35 pm - 6:34 pm

OPO

PIT

10h 59m

1 stop

$730United Airlines

ד', מאי 6 - ד', מאי 13

5:00 pm - 3:25 pm

CVG

OPO

17h 25m

1 stop

5:55 am - 3:05 pm

OPO

CVG

14h 10m

1 stop

$750Air France

Useful Info

Low season	January
High season	July
Cheapest flight	$328

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 Dayton 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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Origins

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Information on the airport you'll fly into in Porto

Porto (OPO)

OPO

$328 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

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Flights from domestic origins to Porto

Choose which airport to fly into in Porto