DCA to EZE from $315 in economy – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

One Way•Economy

Ronald Reagan Washington National Airport

Washington, United States

Ministro Pistarini International Airport

Buenos Aires, Argentina

$530 USD

-41%$315 USD

Verified 16 days ago

December 2026

Mon

Tue

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Thu

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Sun

30$315 1$315 2$315 3$527 4$315 5$315 6$315 7$315 8$315 9$315 10$315 11$527 12$527 13$527 14$527 15$824 16$1,030 17$1,120 18$1,120 19$1,120 20$837 21$837 22$837 23$837 24$573 25$573 26$573 27$527 28$527 29$315 30$315 31$315 1 2 3

Good Availability

51% of dates checked are available within 10% of the lowest price

Thursday, December 10th, 2026

Outbound Flights

16h 45m·1 stop

$315 USD

Delta Air Lines

DCADec 10 14:55

→

MIADec 10 17:43

DL 2576Airbus A319

5h 32m layover

LATAM Chile

MIADec 10 23:15

→

EZEDec 11 09:40

LA 543Boeing 787

13h 15m·1 stop

$1,271 USD

Delta Air Lines

DCADec 10 18:25

→

ATLDec 10 20:28

DL 850Airbus A320

1h 7m layover

Delta Air Lines

ATLDec 10 21:35

→

EZEDec 11 09:40

DL 101Airbus A330