IADWashington Dulles International Airport
Washington, United States
POASalgado Filho International Airport
Porto Alegre, Brazil
$1,522 USD
-67%$497 USD
Verified Nov 27, 2025 at 7:08 AMMarch 2026
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Fair Availability
26% of dates checked are available within 10% of the lowest price
Saturday, March 28th, 2026
Outbound Flights
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13h 56m·1 stop
$2,334 USD
IADMar 28 09:29
→PTYMar 28 13:31
CM 357Boeing 737
1h 45m layover
PTYMar 28 15:16
→POAMar 29 00:25
CM 821Boeing 737MAX 8 Passenger
30h 50m·1 stop
$3,877 USDIADMar 28 16:35
→PTYMar 28 20:35
CM 444Boeing 737MAX 9 Passenger
18h 40m layover·Overnight
PTYMar 29 15:15
→POAMar 30 00:25
CM 821Boeing 737MAX 8 Passenger