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Porto Alegre

$843+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — POA
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap 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 February 11, 2026.

This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/112:24 pm
DFW
-
POA
2 stops31h 56m
Multiple Airlines
Wed 3/255:15 am
POA
-
DFW
2 stops34h 58m
Multiple Airlines
Deal found 2/10$843
This FlightHub deal was found by Cheapflights users on 2/9. 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.
Thu 3/2612:36 pm
DFW
-
POA
2 stops20h 54m
GOL
Mon 4/65:30 pm
POA
-
DFW
2 stops50h 51m
GOL
Deal found 2/9$942
This eDestinos deal was found by Cheapflights users on 2/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/133:00 pm
DFW
-
POA
2 stops38h 40m
Multiple Airlines
Wed 3/251:40 pm
POA
-
DFW
3 stops23h 04m
Multiple Airlines
Deal found 2/10$948
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/126:34 am
DFW
-
POA
3 stops25h 31m
Multiple Airlines
Wed 3/255:15 am
POA
-
DFW
3 stops28h 39m
Multiple Airlines
Deal found 2/10$955
This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:10 pm
DFW
-
POA
1 stop19h 40m
GOL
Wed 3/259:20 pm
POA
-
DFW
1 stop36h 10m
GOL
Deal found 2/10$1,021
This GOL deal was found by Cheapflights users on 2/10. 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.
Wed 8/128:50 pm
DFW
-
POA
1 stop16h 45m
GOL
Fri 8/215:30 pm
POA
-
DFW
2 stops48h 09m
GOL
Deal found 2/10$1,074
This United Airlines deal was found by Cheapflights users on 2/8. 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 8/107:15 am
TUL
-
POA
2 stops48h 30m
United Airlines
Thu 8/133:30 pm
POA
-
TUL
2 stops19h 53m
United Airlines
Deal found 2/8$1,160

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 February 11, 2026.

Round-trip from

$843
(Trip.com)
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 February 11, 2026.
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

Thu 3/26

12:36 pm-11:30 am

2 stops20h 54m

Porto Alegre Salgado Filho

Mon 4/6

5:30 pm-6:21 pm

2 stops50h 51m

$942

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Fri 3/13

3:00 pm-7:40 am

2 stops38h 40m

Porto Alegre Salgado Filho

Wed 3/25

1:40 pm-10:44 am

3 stops23h 04m

$948

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 3/12

6:34 am-10:05 am

3 stops25h 31m

Porto Alegre Salgado Filho

Wed 3/25

5:15 am-7:54 am

3 stops28h 39m

$955

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Wed 3/11

11:06 am-5:30 pm

2 stops28h 24m

Porto Alegre Salgado Filho

Wed 3/25

5:15 am-7:54 am

3 stops28h 39m

$978

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Wed 3/11

10:32 am-11:45 pm

2 stops35h 13m

Porto Alegre Salgado Filho

Wed 3/25

9:20 pm-7:30 am

1 stop36h 10m

$1,021

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 3/12

8:10 pm-5:50 pm

1 stop19h 40m

Porto Alegre Salgado Filho

Wed 3/25

9:20 pm-7:30 am

1 stop36h 10m

$1,021

TulsaPorto Alegre

TUL - POA

TULPOA

Tulsa

Mon 8/10

1:28 pm-4:20 pm

2 stops24h 52m

Porto Alegre Salgado Filho

Thu 8/13

3:30 pm-9:23 am

2 stops19h 53m

$1,160

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

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 GOL and United Airlines fly from Oklahoma to Porto Alegre in about 20h 54m. The time it takes to get you to your destination can typically vary by up to 3h 58m. 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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