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Porto Alegre

$864+ Cheap flights from Oklahoma 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — POA
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Oklahoma to Porto Alegre

Best flights from Oklahoma to Porto Alegre
Discover carefully curated flight deals from Oklahoma to Porto Alegre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

This American Airlines deal was found by Cheapflights users on 12/22. 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.
Wed 3/188:20 pmDFW - POA
1 stop14h 40mAmerican Airlines
Thu 3/265:55 pmPOA - DFW
1 stop15h 30mAmerican Airlines
Deal found 12/22$864
This KAYAK deal was found by Cheapflights users on 12/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:31 amDFW - POA
2 stops16h 59mLATAM Airlines
Thu 3/267:45 amPOA - DFW
2 stops18h 42mLATAM Airlines
Deal found 12/22$871
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2311:31 amDFW - POA
2 stops24h 34mDelta
Sat 3/286:40 amPOA - DFW
2 stops19h 47mDelta
Deal found 12/21$879
This Gurufare deal was found by Cheapflights users on 12/21. 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.
Mon 3/232:57 pmDFW - POA
2 stops18h 33mGOL
Sat 3/289:20 amPOA - DFW
1 stop23h 55mGOL
Deal found 12/21$953
This Expedia deal was found by Cheapflights users on 12/21. 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.
Sun 4/54:23 pmDFW - POA
2 stops24h 22mMultiple Airlines
Sat 4/115:30 pmPOA - DFW
2 stops45h 50mMultiple Airlines
Deal found 12/21$1,000
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 2/47:42 amTUL - POA
2 stops31h 38mUnited Airlines
Wed 2/112:10 pmPOA - TUL
2 stops27h 56mUnited Airlines
Deal found 12/21$1,132
This GOL deal was found by Cheapflights users on 12/21. 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.
Sun 4/58:50 pmDFW - POA
1 stop25h 30mGOL
Sat 4/115:30 pmPOA - DFW
2 stops45h 50mGOL
Deal found 12/21$1,006
This United Airlines deal was found by Cheapflights users on 12/20. 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 3/21:20 pmDFW - POA
2 stops21h 45mUnited Airlines
Wed 3/45:10 pmPOA - DFW
2 stops23h 08mUnited Airlines
Deal found 12/20$1,257
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 2/43:53 pmTUL - POA
2 stops21h 37mAmerican Airlines
Wed 2/116:00 pmPOA - TUL
3 stops20h 47mAmerican Airlines
Deal found 12/21$3,150

Find 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 December 23, 2025.

Round-trip from

$864
(American Airlines)
From Oklahoma to Porto Alegre Salgado Filho
Search Deals

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 December 23, 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

Wed 3/18

8:20 pm-1:00 pm

1 stop14h 40m

Porto Alegre Salgado Filho

Thu 3/26

5:55 pm-7:25 am

1 stop15h 30m

$864

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Wed 3/18

11:31 am-6:30 am

2 stops16h 59m

Porto Alegre Salgado Filho

Thu 3/26

7:45 am-12:27 am

2 stops18h 42m

$871

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Mon 3/23

11:31 am-2:05 pm

2 stops24h 34m

Porto Alegre Salgado Filho

Sat 3/28

6:40 am-12:27 am

2 stops19h 47m

$879

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Mon 3/23

2:57 pm-11:30 am

2 stops18h 33m

Porto Alegre Salgado Filho

Sat 3/28

9:20 am-7:15 am

1 stop23h 55m

$953

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Sun 4/5

4:23 pm-6:45 pm

2 stops24h 22m

Porto Alegre Salgado Filho

Sat 4/11

5:30 pm-1:20 pm

2 stops45h 50m

$1,000

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Sun 4/5

8:50 pm-12:20 am

1 stop25h 30m

Porto Alegre Salgado Filho

Sat 4/11

5:30 pm-1:20 pm

2 stops45h 50m

$1,006

TulsaPorto Alegre

TUL - POA

TULPOA

Tulsa

Wed 2/4

7:42 am-6:20 pm

2 stops31h 38m

Porto Alegre Salgado Filho

Wed 2/11

2:10 pm-3:06 pm

2 stops27h 56m

$1,132

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Mon 3/2

1:20 pm-2:05 pm

2 stops21h 45m

Porto Alegre Salgado Filho

Wed 3/4

5:10 pm-1:18 pm

2 stops23h 08m

$1,257

TulsaPorto Alegre

TUL - POA

TULPOA

Tulsa

Wed 2/4

3:53 pm-4:30 pm

2 stops21h 37m

Porto Alegre Salgado Filho

Wed 2/11

6:00 pm-11:47 am

3 stops20h 47m

$3,150

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

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 American Airlines, LATAM Airlines, and Delta fly from Oklahoma to Porto Alegre in about 14h 40m. The time it takes to get you to your destination can typically vary by up to 9h 54m. Airlines will cover a distance of 5276 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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

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