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

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 Alegre.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre 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 Alegre?

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 Alegre 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 Alegre?

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 Alegre from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$692 CHEAP FLIGHTS from Ohio to Porto Alegre

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Ohio to Porto Alegre

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 Alegre

Mon, Mar 1 - Thu, Mar 4

9:30 am - 4:25 pmCMH Columbus-POA Porto Alegre Salgado Filho

28h 55m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

3:45 pm - 9:10 pmPOA Porto Alegre Salgado Filho-CMH Columbus

31h 25m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$1,127Air Canada

Wed, Feb 24 - Tue, Mar 23

9:30 am - 2:50 pmCMH Columbus-POA Porto Alegre Salgado Filho

27h 20m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

4:05 pm - 9:10 pmPOA Porto Alegre Salgado Filho-CMH Columbus

30h 05m2 stops Sao Paulo Congonhas Toronto Pearson Intl

$1,151Multiple Airlines

Mon, Mar 1 - Thu, Mar 4

9:30 am - 4:25 pmCMH Columbus-POA Porto Alegre Salgado Filho

28h 55m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

3:45 pm - 9:10 pmPOA Porto Alegre Salgado Filho-CMH Columbus

31h 25m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$1,204Air Canada

Mon, Oct 26 - Sun, Nov 8

9:30 am - 12:55 pmCMH Columbus-POA Porto Alegre Salgado Filho

26h 25m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

2:40 pm - 9:12 pmPOA Porto Alegre Salgado Filho-CMH Columbus

32h 32m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$1,250Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

8:29 am - 11:40 pmCMH Columbus-POA Porto Alegre Salgado Filho

37h 11m2 stops Miami Brasilia

5:20 am - 9:29 pmPOA Porto Alegre Salgado Filho-CMH Columbus

18h 09m2 stops Brasilia Miami

$1,304GOL

Mon, Dec 14 - Wed, Jan 13

8:29 am - 11:40 pmCMH Columbus-POA Porto Alegre Salgado Filho

37h 11m2 stops Miami Brasilia

6:00 pm - 11:41 amPOA Porto Alegre Salgado Filho-CMH Columbus

19h 41m2 stops Rio de Janeiro–Galeão Intl New York John F Kennedy Intl

$1,444Multiple Airlines

Tue, Dec 15 - Wed, Jan 13

11:31 am - 3:20 pmCMH Columbus-POA Porto Alegre Salgado Filho

25h 49m2 stops New York LaGuardia Sao Paulo Guarulhos Intl

8:05 pm - 2:29 pmPOA Porto Alegre Salgado Filho-CMH Columbus

20h 24m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

$1,493Delta

Wed, Oct 28 - Wed, Nov 4

6:20 pm - 3:00 pmDTW Detroit Metropolitan Wayne County-POA Porto Alegre Salgado Filho

19h 40m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

8:25 am - 5:40 pmPOA Porto Alegre Salgado Filho-DTW Detroit Metropolitan Wayne County

35h 15m2 stops Rio de Janeiro–Galeão Intl Toronto Pearson Intl

$1,537Multiple Airlines

Mon, Nov 9 - Fri, Nov 13

6:20 pm - 4:30 pmDTW Detroit Metropolitan Wayne County-POA Porto Alegre Salgado Filho

20h 10m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

3:30 pm - 5:36 pmPOA Porto Alegre Salgado Filho-DTW Detroit Metropolitan Wayne County

28h 06m2 stops Rio de Janeiro–Galeão Intl Toronto Pearson Intl

$1,586Air Canada

Sun, Dec 13 - Wed, Jan 13

7:05 pm - 6:40 amCMH Columbus-POA Porto Alegre Salgado Filho

33h 35m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:05 pm - 2:29 pmPOA Porto Alegre Salgado Filho-CMH Columbus

20h 24m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

$1,590Delta

Useful Info

Cheapest flight	$692

Flight from Detroit to Porto Alegre

How does KAYAK find such low prices on flights from Ohio to Porto Alegre?
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 Alegre.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ohio to Porto Alegre?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre 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 Alegre?
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 Alegre 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 Alegre?
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 Alegre from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.