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Porto Alegre

$872+ 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — POA
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
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 November 4, 2025.

Round-trip from

$872
(LATAM Airlines)
From Oklahoma to Porto Alegre Salgado Filho
Search Deals

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 November 4, 2025.

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.
Thu 12/185:30 amDFW - POA
3 stops26h 25mMultiple Airlines
Thu 12/2511:40 amPOA - DFW
2 stops27h 55mMultiple Airlines
Deal found 11/3$1,134
This 123 Milhas 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:00 amDFW - POA
2 stops28h 00mLATAM Airlines
Fri 1/96:00 pmPOA - DFW
2 stops21h 44mLATAM Airlines
Deal found 11/3$1,365
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:30 amDFW - POA
2 stops29h 35mLATAM Airlines
Wed 12/244:40 amPOA - DFW
2 stops22h 51mLATAM Airlines
Deal found 11/3$1,466
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:30 amDFW - POA
2 stops32h 30mMultiple Airlines
Sun 12/287:15 pmPOA - DFW
2 stops37h 50mMultiple Airlines
Deal found 11/4$1,478
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.
Sat 12/65:50 pmDFW - POA
2 stops20h 50mAmerican Airlines
Fri 1/95:55 pmPOA - DFW
1 stop15h 25mAmerican Airlines
Deal found 11/3$1,635

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 November 4, 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

Tue 3/24

11:20 am-5:00 pm

2 stops27h 40m

Porto Alegre Salgado Filho

Fri 3/27

6:00 pm-2:37 pm

2 stops22h 37m

$872

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 12/18

5:30 am-10:55 am

3 stops26h 25m

Porto Alegre Salgado Filho

Thu 12/25

11:40 am-12:35 pm

2 stops27h 55m

$1,134

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Tue 3/24

10:15 am-11:30 am

2 stops23h 15m

Porto Alegre Salgado Filho

Fri 3/27

1:40 pm-7:25 am

1 stop19h 45m

$1,149

TulsaPorto Alegre

TUL - POA

TULPOA

Tulsa

Mon 3/23

10:05 am-2:05 pm

2 stops26h 00m

Porto Alegre Salgado Filho

Fri 3/27

6:00 pm-12:42 pm

2 stops20h 42m

$1,156

TulsaPorto Alegre

TUL - POA

TULPOA

Tulsa

Mon 3/23

5:15 pm-6:45 pm

2 stops23h 30m

Porto Alegre Salgado Filho

Fri 3/27

12:30 pm-9:33 am

2 stops23h 03m

$1,158

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 12/18

8:30 am-5:05 pm

2 stops29h 35m

Porto Alegre Salgado Filho

Thu 12/25

2:50 pm-3:25 pm

2 stops27h 35m

$1,466

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Sat 12/20

5:30 am-5:00 pm

2 stops32h 30m

Porto Alegre Salgado Filho

Sun 12/28

7:15 pm-6:05 am

2 stops37h 50m

$1,478

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

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, GOL, and Delta fly from Oklahoma to Porto Alegre in about 23h 15m. The time it takes to get you to your destination can typically vary by up to 4h 25m. 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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