
American Airlines Flight 3158 Deals & Information (2025/2026)
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American Airlines Flight 3158 Route Deals From $108
The cheapest prices found with in the last 7 days for return flights were $212 and $108 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.
PHL
Philadelphia Intl.
DEN
Denver Intl.
$212 Roundtrip, found 3 days ago
$212
Roundtrip
found 3 days ago
PHL
Philadelphia Intl.
DEN
Denver Intl.
$214 Roundtrip, found 9 hours ago
$214
Roundtrip
found 9 hours ago
PHL
Philadelphia Intl.
DEN
Denver Intl.
$219 Roundtrip, found 6 hours ago
$219
Roundtrip
found 6 hours ago
PHL
Philadelphia Intl.
DEN
Denver Intl.
$220 Roundtrip, found 1 day ago
$220
Roundtrip
found 1 day ago
PHL
Philadelphia Intl.
DEN
Denver Intl.
$222 Roundtrip, found 7 hours ago
$222
Roundtrip
found 7 hours ago
PHL
Philadelphia Intl.
DEN
Denver Intl.
$223 Roundtrip, found 2 hours ago
$223
Roundtrip
found 2 hours ago