Washington DC to Porto Alegre, Brazil for only $465 roundtrip

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Cheap flights from Washington DC to Porto Alegre, Brazil for only $465 roundtrip with Copa Airlines.

DEPART:
Washington DC, USA

ARRIVE:
Porto Alegre, Brazil

RETURN:
Washington DC, USA

DATES:
Availability from September to October 2025

Example dates:
14th-22nd Sep
14th-23rd Sep
14th-24th Sep
14th-25th Sep
14th-27th Sep
15th-22nd Sep
15th-23rd Sep
15th-24th Sep
15th-25th Sep
15th-27th Sep
15th-29th Sep
16th-23rd Sep
16th-24th Sep
16th-25th Sep
16th-27th Sep
16th-29th Sep
16th-30th Sep
17th-24th Sep
17th-25th Sep
17th-27th Sep
17th-29th Sep
17th-30th Sep
17th Sep – 1st Oct
18th-25th Sep
18th-27th Sep
18th-29th Sep
18th-30th Sep
18th Sep – 1st Oct
19th-27th Sep
19th-29th Sep
19th-30th Sep
19th Sep – 1st Oct
19th Sep – 3rd Oct
21st-29th Sep
21st-30th Sep
21st Sep – 1st Oct
21st Sep – 3rd Oct
22nd-29th Sep
22nd-30th Sep
22nd Sep – 1st Oct
22nd Sep – 3rd Oct
23rd-30th Sep
23rd Sep – 1st Oct
23rd Sep – 3rd Oct
23rd Sep – 7th Oct
24th Sep – 1st Oct
24th Sep – 3rd Oct
24th Sep – 7th Oct
30th Sep – 7th Oct

and more…

STOPS:
Panama City

AIRLINES:
Copa Airlines