American Airlines Flight AC6021 Deals & Information (2025/2026)

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American Airlines Flight 6021 Route Deals From $212

The cheapest prices found with in the last 7 days for return flights were $272 and $212 for one-way flights to Philadelphia Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 23 - Sun, Aug 24
YUL
Pierre Elliott Trudeau Intl.
PHL
Philadelphia Intl.
$272 Roundtrip, found 3 days ago
$272
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug 23 from Pierre Elliott Trudeau Intl. to Philadelphia Intl., returning Sun, Aug 24, priced at $272 found 3 days ago
Sun, Aug 24 - Mon, Aug 25
YUL
Pierre Elliott Trudeau Intl.
PHL
Philadelphia Intl.
$344 Roundtrip, found 3 days ago
$344
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Aug 24 from Pierre Elliott Trudeau Intl. to Philadelphia Intl., returning Mon, Aug 25, priced at $344 found 3 days ago
Fri, Aug 22 - Mon, Aug 25
YUL
Pierre Elliott Trudeau Intl.
PHL
Philadelphia Intl.
$417 Roundtrip, found 3 days ago
$417
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Aug 22 from Pierre Elliott Trudeau Intl. to Philadelphia Intl., returning Mon, Aug 25, priced at $417 found 3 days ago