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Porto Alegre

$825+ Cheap flights from Dallas/Fort Worth (DFW) 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — POA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Dallas/Fort Worth to Porto Alegre

Cheapest flights from Dallas/Fort Worth to Porto Alegre
Explore the most affordable flight options available from Dallas/Fort Worth to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This GOL deal was found by Cheapflights users on 1/26. 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 11/2510:20 am
DFW
-
POA
2 stops34h 20m
GOL
Sun 11/295:20 am
POA
-
DFW
2 stops34h 15m
GOL
Deal found 1/26$825
This FlightHub deal was found by Cheapflights users on 1/26. 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 3/269:51 am
DFW
-
POA
2 stops29h 09m
LATAM Airlines
Mon 4/67:25 am
POA
-
DFW
2 stops19h 02m
LATAM Airlines
Deal found 1/26$873
This Delta deal was found by Cheapflights users on 1/25. 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.
Fri 3/138:00 am
DFW
-
POA
2 stops20h 30m
Delta
Tue 4/146:45 am
POA
-
DFW
2 stops34h 13m
Delta
Deal found 1/25$876
This Delta deal was found by Cheapflights users on 1/25. 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 3/161:25 pm
DFW
-
POA
2 stops17h 55m
Delta
Thu 4/167:25 am
POA
-
DFW
2 stops27h 25m
Delta
Deal found 1/25$880
This Delta deal was found by Cheapflights users on 1/25. 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 3/169:51 am
DFW
-
POA
2 stops21h 29m
Delta
Tue 4/146:45 am
POA
-
DFW
2 stops31h 46m
Delta
Deal found 1/25$882
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 3/158:15 pm
DFW
-
POA
1 stop19h 30m
American Airlines
Thu 4/166:05 pm
POA
-
DFW
1 stop14h 15m
American Airlines
Deal found 1/25$913
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 3/264:39 pm
DFW
-
POA
2 stops18h 21m
American Airlines
Mon 4/66:05 pm
POA
-
DFW
1 stop14h 35m
American Airlines
Deal found 1/26$917
This FlightHub deal was found by Cheapflights users on 1/25. 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.
Sun 3/153:00 pm
DFW
-
POA
2 stops18h 30m
GOL
Wed 4/156:05 pm
POA
-
DFW
1 stop14h 15m
GOL
Deal found 1/25$962
This KAYAK deal was found by Cheapflights users on 1/25. 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 3/189:51 am
DFW
-
POA
2 stops18h 39m
LATAM Airlines
Wed 4/152:25 pm
POA
-
DFW
2 stops26h 49m
LATAM Airlines
Deal found 1/25$972
This KAYAK deal was found by Cheapflights users on 1/25. 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.
Thu 3/125:59 pm
DFW
-
POA
2 stops23h 31m
LATAM Airlines
Sun 4/1910:00 am
POA
-
DFW
2 stops35h 04m
LATAM Airlines
Deal found 1/25$978
This Mytrip deal was found by Cheapflights users on 1/27. 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 2/127:35 pm
DFW
-
POA
3 stops35h 10m
Multiple Airlines
Sat 2/214:55 pm
POA
-
DFW
3 stops28h 35m
Multiple Airlines
Deal found 1/27$979

Find flight deals from Dallas/Fort Worth to Porto Alegre

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) to Porto Alegre (POA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$873
(FlightHub)
Provider with most accurate pricing for Dallas/Fort Worth-Porto Alegre Salgado Filho flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dallas/Fort Worth-Porto Alegre Salgado Filho flights.
Search Deals
From Dallas/Fort Worth to Porto Alegre Salgado Filho
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth 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 January 27, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Porto Alegre that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Porto Alegre

Route

Depart

Return

Price

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Sat 3/14

11:31 am-6:30 am

2 stops40h 59m

Porto Alegre Salgado Filho

Mon 4/13

7:25 am-3:14 pm

2 stops33h 49m

$873

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Fri 3/13

8:00 am-6:30 am

2 stops20h 30m

Porto Alegre Salgado Filho

Mon 4/13

7:25 am-8:50 am

2 stops27h 25m

$873

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Tue 3/17

6:42 pm-6:30 am

2 stops33h 48m

Porto Alegre Salgado Filho

Mon 4/13

7:25 am-7:04 pm

2 stops37h 39m

$873

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Sun 3/15

4:23 pm-5:00 pm

2 stops22h 37m

Porto Alegre Salgado Filho

Mon 4/13

7:25 am-8:50 am

2 stops27h 25m

$873

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 3/12

1:25 pm-6:30 am

2 stops39h 05m

Porto Alegre Salgado Filho

Mon 4/13

7:25 am-8:50 am

2 stops27h 25m

$873

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 3/26

9:51 am-5:00 pm

2 stops29h 09m

Porto Alegre Salgado Filho

Mon 4/6

7:25 am-12:27 am

2 stops19h 02m

$873

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 4/16

7:25 am-12:32 am

2 stops19h 07m

$873

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Fri 3/13

8:00 am-6:30 am

2 stops20h 30m

Porto Alegre Salgado Filho

Thu 4/16

7:25 am-12:32 am

2 stops19h 07m

$873

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 3/12

1:25 pm-6:30 am

2 stops39h 05m

Porto Alegre Salgado Filho

Thu 4/16

7:25 am-8:50 am

2 stops27h 25m

$873

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 3/12

5:59 pm-6:30 am

2 stops34h 31m

Porto Alegre Salgado Filho

Tue 4/14

6:45 am-6:39 pm

2 stops37h 54m

$876

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 12 results
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Compare providers for flights from Dallas/Fort Worth to Porto Alegre

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dallas/Fort Worth to Porto Alegre in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dallas/Fort Worth Airport-Porto Alegre flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dallas/Fort Worth Airport-Porto Alegre flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dallas/Fort Worth Airport-Porto Alegre flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dallas/Fort Worth Airport-Porto Alegre flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dallas/Fort Worth Airport-Porto Alegre flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dallas/Fort Worth to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Dallas/Fort Worth 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.

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth 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 Dallas/Fort Worth?

    Located just 4.0 mi from the city center, Porto Alegre Salgado Filho is the airport most travelers will use when flying to Porto Alegre from Dallas/Fort Worth. Booking flights from Dallas/Fort Worth to Salgado Filho (POA) should be relatively easy as there are 0 daily inbound flights from Dallas/Fort Worth from 0 different airlines.

  • How long is the flight from Dallas/Fort Worth Airport to Porto Alegre?

    Departing from Dallas/Fort Worth Airport to Porto Alegre will take you 20h 30m. Dallas/Fort Worth Airport and Porto Alegre are separated by a distance of 5276 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Dallas/Fort Worth to Porto Alegre that include hotel bookings?

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

  • How can I find direct flights from Dallas/Fort Worth to Porto Alegre?

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

  • Can I find deals for business class flights from Dallas/Fort Worth to Porto Alegre?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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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