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Porto Alegre

$808+ Cheap flights from Ohio to Porto Alegre (POA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — POA
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find flight deals from Ohio to Porto Alegre

Cheapest flights from Ohio to Porto Alegre
Explore the most affordable flight options available from Ohio to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 amDTW - POA
2 stops32h 20mUnited Airlines
Mon 12/83:25 pmPOA - DTW
2 stops23h 41mUnited Airlines
Deal found 11/3$1,343
This Orbitz deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:48 amDTW - POA
2 stops26h 42mMultiple Airlines
Sun 12/74:40 amPOA - DTW
2 stops36h 29mMultiple Airlines
Deal found 11/3$1,408
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:14 amCMH - POA
3 stops27h 46mMultiple Airlines
Fri 12/267:00 amPOA - CMH
3 stops36h 33mMultiple Airlines
Deal found 11/3$1,943
This Expedia deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:34 pmDTW - POA
3 stops44h 26mMultiple Airlines
Fri 12/2610:35 amPOA - DTW
2 stops33h 00mMultiple Airlines
Deal found 11/4$2,000
This Gurufare deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/194:48 pmCMH - POA
3 stops29h 07mLATAM Airlines
Fri 12/266:40 amPOA - CMH
2 stops19h 33mLATAM Airlines
Deal found 11/3$2,218
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:42 pmCMH - POA
2 stops19h 58mAmerican Airlines
Fri 12/267:20 pmPOA - CMH
2 stops17h 40mAmerican Airlines
Deal found 11/3$2,280
This LATAM Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 pmDTW - POA
2 stops17h 15mLATAM Airlines
Thu 12/254:40 amPOA - DTW
2 stops22h 12mLATAM Airlines
Deal found 11/4$2,894
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:39 amDTW - POA
3 stops23h 16mAmerican Airlines
Mon 12/87:30 pmPOA - DTW
3 stops20h 10mAmerican Airlines
Deal found 11/3$3,606
This Booking.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:36 amDTW - POA
3 stops27h 04mAir Canada
Fri 12/265:55 pmPOA - DTW
3 stops25h 40mAir Canada
Deal found 11/4$9,083

Cheap flight deals from Ohio to Porto Alegre

Keep the following information in mind while searching for Ohio to Porto Alegre flight deals. Data was last updated November 4, 2025.

Round-trip from

$808
(GOL)
From Ohio to Porto Alegre Salgado Filho
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio to Porto Alegre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Ohio to Porto Alegre that are best for you.

Fly from

Ohio

Fly to

Porto Alegre

Route

Depart

Return

Price

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

Tue 3/17

1:00 pm-11:30 am

2 stops21h 30m

Porto Alegre Salgado Filho

Wed 3/18

5:20 pm-10:51 pm

2 stops30h 31m

$808

ColumbusPorto Alegre

CMH - POA

CMHPOA

Columbus

Mon 3/2

12:50 pm-11:35 am

2 stops20h 45m

Porto Alegre Salgado Filho

Fri 3/6

5:55 pm-10:08 am

2 stops18h 13m

$1,158

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

Mon 12/1

6:00 am-4:20 pm

2 stops32h 20m

Porto Alegre Salgado Filho

Mon 12/8

3:25 pm-1:06 pm

2 stops23h 41m

$1,343

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

Mon 12/1

11:48 am-4:30 pm

2 stops26h 42m

Porto Alegre Salgado Filho

Sun 12/7

4:40 am-3:09 pm

2 stops36h 29m

$1,408

ColumbusPorto Alegre

CMH - POA

CMHPOA

Columbus

Fri 12/19

11:14 am-5:00 pm

3 stops27h 46m

Porto Alegre Salgado Filho

Fri 12/26

7:00 am-5:33 pm

3 stops36h 33m

$1,943

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

Fri 12/19

6:34 pm-5:00 pm

3 stops44h 26m

Porto Alegre Salgado Filho

Fri 12/26

10:35 am-5:35 pm

2 stops33h 00m

$2,000

ColumbusPorto Alegre

CMH - POA

CMHPOA

Columbus

Fri 12/19

4:48 pm-11:55 pm

3 stops29h 07m

Porto Alegre Salgado Filho

Fri 12/26

6:40 am-12:13 am

2 stops19h 33m

$2,218

ColumbusPorto Alegre

CMH - POA

CMHPOA

Columbus

Fri 12/19

5:42 pm-3:40 pm

2 stops19h 58m

Porto Alegre Salgado Filho

Fri 12/26

7:20 pm-11:00 am

2 stops17h 40m

$2,280

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

Fri 12/19

6:00 pm-1:15 pm

2 stops17h 15m

Porto Alegre Salgado Filho

Thu 12/25

4:40 am-12:52 am

2 stops22h 12m

$2,894

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

Mon 12/1

9:39 am-10:55 am

3 stops23h 16m

Porto Alegre Salgado Filho

Mon 12/8

7:30 pm-1:40 pm

3 stops20h 10m

$3,606

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 11 results
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Best time to book a flight from Ohio to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Ohio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ohio to Porto Alegre

What is the cheapest time of day to fly from OH to POA?

Find hourly flight availability from Ohio to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

It’s typically best to fly out from Ohio to Porto Alegre in the evening. Doing so could potentially save you 23% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Ohio to Porto Alegre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto Alegre from Ohio?

    Located just 4.0 mi from the city center, Porto Alegre Salgado Filho (POA) is the airport most travelers will use when flying to Porto Alegre from Ohio.

  • How long is the flight from Ohio to Porto Alegre?

    GOL, Delta, and United Airlines can get you from Ohio to Porto Alegre in just under 20h 45m. Your travel time can differ by up to 11h 35m. The distance from Ohio to Porto Alegre is about 5243 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Ohio to Porto Alegre that include hotel bookings?

    Yes. In addition to deals on Ohio to Porto Alegre flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ohio to Porto Alegre?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ohio to Porto Alegre.

  • Can I find deals for business class flights from Ohio to Porto Alegre?

    Yes. Cheapflights offers flight deals from Ohio to Porto Alegre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ohio to Porto Alegre

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Porto Alegre flights
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Top airline flying from Ohio to Porto Alegre

Discover the top airline that operate flights from Ohio to Porto Alegre. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$812Average$812FlexibilityNo cancel feeOn-time71%

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