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.

$276 CHEAP FLIGHTS from Ohio 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

Last minute

Recent round-trip flight deals from Ohio to Porto

Mon, Nov 2 - Thu, Nov 5

1:00 pm - 9:30 am

CLE

OPO

15h 30m

1 stop

6:00 am - 11:58 pm

OPO

CLE

22h 58m

2 stops

$717United Airlines

Sun, Nov 1 - Fri, Nov 6

2:00 pm - 10:35 am

CLE

OPO

15h 35m

2 stops

5:00 am - 11:22 pm

OPO

CLE

23h 22m

2 stops

$722Delta

Mon, Nov 2 - Thu, Nov 5

5:23 pm - 9:30 am

CLE

OPO

11h 07m

1 stop

12:35 pm - 9:53 pm

OPO

CLE

14h 18m

1 stop

$726United Airlines

Sat, Oct 31 - Fri, Nov 6

6:55 pm - 12:50 pm

CLE

OPO

37h 55m

2 stops

6:00 am - 8:45 pm

OPO

CLE

19h 45m

2 stops

$728Multiple Airlines

Sat, Oct 24 - Mon, Nov 2

5:14 pm - 8:40 am

CLE

OPO

34h 26m

2 stops

8:40 pm - 5:47 pm

OPO

CLE

26h 07m

2 stops

$735Iberia

Sat, Dec 12 - Mon, Dec 21

7:51 pm - 9:30 am

CLE

OPO

32h 39m

2 stops

12:35 pm - 8:47 pm

OPO

CLE

37h 12m

2 stops

$741United Airlines

Tue, Oct 27 - Thu, Nov 5

8:15 pm - 10:00 pm

CVG

OPO

21h 45m

1 stop

5:55 am - 4:10 pm

OPO

CVG

15h 15m

1 stop

$743Delta

Fri, Dec 4 - Tue, Dec 15

11:45 am - 9:30 am

CLE

OPO

16h 45m

1 stop

6:00 am - 6:19 pm

OPO

CLE

41h 19m

2 stops

$765Multiple Airlines

Sat, Oct 24 - Mon, Nov 2

9:19 pm - 4:40 pm

CLE

OPO

39h 21m

2 stops

12:25 pm - 8:16 pm

OPO

CLE

36h 51m

2 stops

$769British Airways

Wed, Oct 21 - Sun, Nov 1

2:55 pm - 11:25 pm

CVG

OPO

27h 30m

2 stops

6:00 am - 11:56 pm

OPO

CVG

22h 56m

2 stops

$775Lufthansa

Useful Info

Low season	January
High season	July
Cheapest flight	$276

Best time to beat the crowds with an average 28% drop in price.

Most popular time to fly with an average 31% increase in price.

Flight from Pittsburgh 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.

Everything you need to know for your flight to Porto

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Porto (OPO)

OPO

$276 Find Cheap Flights from Ohio to Porto - Compare and Save

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

Low season

High season

Cheapest flight

FAQs for booking flights from Ohio to 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