American Airlines Flight 1718 Deals & Information (2025/2026)

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American Airlines Flight 1718 Route Deals From $248

The cheapest prices found with in the last 7 days for return flights were $231 and $248 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 18 - Fri, Jan 23
SAT
San Antonio Intl.
DCA
Ronald Reagan Washington National
$231 Roundtrip, found 1 day ago
$231
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Jan 18 from San Antonio Intl. to Ronald Reagan Washington National, returning Fri, Jan 23, priced at $231 found 1 day ago
Wed, Dec 10 - Sun, Dec 14
SAT
San Antonio Intl.
DCA
Ronald Reagan Washington National
$249 Roundtrip, found 18 hours ago
$249
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Wed, Dec 10 from San Antonio Intl. to Ronald Reagan Washington National, returning Sun, Dec 14, priced at $249 found 18 hours ago