
American Airlines Flight 1634 Deals & Information (2025/2026)
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American Airlines Flight 1634 Route Deals From $121
The cheapest prices found with in the last 7 days for return flights were $239 and $121 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.
PHX
Sky Harbor Intl.
DCA
Ronald Reagan Washington National
$239 Roundtrip, found 6 hours ago
$239
Roundtrip
found 6 hours ago
PHX
Sky Harbor Intl.
DCA
Ronald Reagan Washington National
$241 Roundtrip, found 4 hours ago
$241
Roundtrip
found 4 hours ago
PHX
Sky Harbor Intl.
DCA
Ronald Reagan Washington National
$253 Roundtrip, found 15 hours ago
$253
Roundtrip
found 15 hours ago
PHX
Sky Harbor Intl.
DCA
Ronald Reagan Washington National
$276 Roundtrip, found 1 day ago
$276
Roundtrip
found 1 day ago
PHX
Sky Harbor Intl.
DCA
Ronald Reagan Washington National
$278 Roundtrip, found 3 hours ago
$278
Roundtrip
found 3 hours ago
PHX
Sky Harbor Intl.
DCA
Ronald Reagan Washington National
$282 Roundtrip, found 6 hours ago
$282
Roundtrip
found 6 hours ago