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Porto Alegre

$349+ Cheap flights from Oklahoma to Porto Alegre (POA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — POA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Oklahoma to Porto Alegre

Keep the following information in mind while searching for Oklahoma to Porto Alegre flight deals. Data was last updated September 16, 2025.

Round-trip from

$716
(Mytrip)

One-way from

$349
(Kiwi.com)
From Oklahoma to Porto Alegre Salgado Filho
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One-way flight from Oklahoma to Porto Alegre Salgado Filho
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Find flight deals from Oklahoma to Porto Alegre

Cheapest flights from Oklahoma to Porto Alegre
Explore the most affordable flight options available from Oklahoma to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Mytrip deal was found by Cheapflights users on 9/14. 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.
Mon 10/137:52 pmDFW - POA
2 stops26h 03mMultiple Airlines
Thu 10/1610:25 amPOA - DFW
3 stops38h 18mMultiple Airlines
Deal found 9/14$716
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Sat 11/86:30 amDFW - POA
3 stops22h 10mMultiple Airlines
Mon 11/1711:45 amPOA - DFW
3 stops36h 08mMultiple Airlines
Deal found 9/15$723
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:51 pmDFW - POA
2 stops33h 39mLATAM Airlines
Mon 11/177:45 amPOA - DFW
2 stops19h 31mLATAM Airlines
Deal found 9/15$947
This Ovago deal was found by Cheapflights users on 9/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:05 pmDFW - POA
1 stop20h 35mGOL
Mon 11/175:10 amPOA - DFW
2 stops17h 42mGOL
Deal found 9/15$970
This GOL deal was found by Cheapflights users on 9/14. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/132:50 pmDFW - POA
2 stops30h 50mGOL
Thu 10/1611:05 amPOA - DFW
1 stop21h 25mGOL
Deal found 9/14$980
This Orbitz deal was found by Cheapflights users on 9/16. 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.
Thu 11/202:15 pmDFW - POA
2 stops37h 15mMultiple Airlines
Wed 12/101:40 pmPOA - DFW
2 stops29h 15mMultiple Airlines
Deal found 9/16$1,042
This Ovago deal was found by Cheapflights users on 9/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:20 pmDFW - POA
1 stop18h 15mGOL
Wed 12/105:10 amPOA - DFW
2 stops17h 43mGOL
Deal found 9/16$1,120

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma 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 September 16, 2025.
Use the filters below to find and compare flights from Oklahoma to Porto Alegre that are best for you.

Fly from

Oklahoma

Fly to

Porto Alegre

Route

Depart

Return

Price

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Mon 10/13

7:52 pm-11:55 pm

2 stops26h 03m

Porto Alegre Salgado Filho

Thu 10/16

10:25 am-10:43 pm

3 stops38h 18m

$716

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Sat 11/8

6:30 am-7:40 am

3 stops22h 10m

Porto Alegre Salgado Filho

Mon 11/17

11:45 am-8:53 pm

3 stops36h 08m

$723

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Sat 11/8

5:51 pm-6:30 am

2 stops33h 39m

Porto Alegre Salgado Filho

Mon 11/17

7:45 am-12:16 am

2 stops19h 31m

$947

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Sat 11/8

7:05 pm-6:40 pm

1 stop20h 35m

Porto Alegre Salgado Filho

Mon 11/17

5:10 am-7:52 pm

2 stops17h 42m

$970

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Mon 10/13

2:50 pm-11:40 pm

2 stops30h 50m

Porto Alegre Salgado Filho

Thu 10/16

11:05 am-6:30 am

1 stop21h 25m

$980

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 10/2

1:53 pm-12:20 am

3 stops32h 27m

$349

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 10/2

7:05 pm-4:15 pm

1 stop19h 10m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Oklahoma to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Oklahoma 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 Oklahoma to Porto Alegre
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma 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 Oklahoma?

    If you book a flight to Porto Alegre from Oklahoma, you will be flying to Salgado Filho, which is the city’s only airport. Porto Alegre Salgado Filho (POA) is located 4.0 mi from the center of Porto Alegre.

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

    Airlines like LATAM Airlines fly from Oklahoma to Porto Alegre in about 33h 39m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5276 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma 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 Oklahoma to Porto Alegre

See prices for flight routes from nearby airports that may be better suited for you.
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