Washington (DCA) to Buenos Aires (EZE) flight deal in economy from $698
DCARonald Reagan Washington National Airport
Washington, United States
EZEMinistro Pistarini International Airport
Buenos Aires, Argentina
$1,080 USD
-35%$698 USD
Verified 1 day agoDecember 2026
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Good Availability
42% of dates checked are available within 10% of the lowest price
Tuesday, December 29th, 2026
10 round-trip options
Returning
Sun, Jan 3, 2027•5 Day Trip
$2,760 USD
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Mon, Jan 4, 2027•6 Day Trip
$2,245 USD
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Tue, Jan 5, 2027•7 Day Trip
$2,245 USD
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Wed, Jan 6, 2027•8 Day Trip
$1,670 USD
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Thu, Jan 7, 2027•9 Day Trip
$1,363 USD
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Fri, Jan 8, 2027•10 Day Trip
$2,180 USD
Returning
Sat, Jan 9, 2027•11 Day Trip
$1,588 USD
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Sun, Jan 10, 2027•12 Day Trip
$1,403 USD
Returning
Mon, Jan 11, 2027•13 Day Trip
$1,425 USD
Returning
Tue, Jan 12, 2027•14 Day Trip
$1,183 USD