American Airlines Flight AA4021 Deals & Information (2025/2026)

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American Airlines Flight 4021 Route Deals From $50

The cheapest prices found with in the last 7 days for return flights were $97 and $50 for one-way flights to McClellan-Palomar for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Oct 12 - Thu, Oct 16
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$97 Roundtrip, found 13 hours ago
$97
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Sun, Oct 12 from Sky Harbor Intl. to McClellan-Palomar, returning Thu, Oct 16, priced at $97 found 13 hours ago
Mon, Sep 29 - Tue, Sep 30
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$99 Roundtrip, found 2 hours ago
$99
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Mon, Sep 29 from Sky Harbor Intl. to McClellan-Palomar, returning Tue, Sep 30, priced at $99 found 2 hours ago
Wed, Oct 8 - Sat, Oct 11
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$142 Roundtrip, found 6 days ago
$142
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Oct 8 from Sky Harbor Intl. to McClellan-Palomar, returning Sat, Oct 11, priced at $142 found 6 days ago
Sun, Oct 12 - Thu, Oct 16
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$157 Roundtrip, found 13 hours ago
$157
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Sun, Oct 12 from Sky Harbor Intl. to McClellan-Palomar, returning Thu, Oct 16, priced at $157 found 13 hours ago
Wed, Feb 11 - Sat, Feb 14
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Feb 11 from Sky Harbor Intl. to McClellan-Palomar, returning Sat, Feb 14, priced at $159 found 1 day ago
Fri, Oct 17 - Sun, Oct 19
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$160 Roundtrip, found 1 hour ago
$160
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Oct 17 from Sky Harbor Intl. to McClellan-Palomar, returning Sun, Oct 19, priced at $160 found 1 hour ago
Sat, Sep 20 - Tue, Sep 23
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$162 Roundtrip, found 6 days ago
$162
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Sep 20 from Sky Harbor Intl. to McClellan-Palomar, returning Tue, Sep 23, priced at $162 found 6 days ago
Wed, Dec 17 - Mon, Dec 22
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$167 Roundtrip, found 2 days ago
$167
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Dec 17 from Sky Harbor Intl. to McClellan-Palomar, returning Mon, Dec 22, priced at $167 found 2 days ago
Wed, Oct 8 - Fri, Oct 10
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$173 Roundtrip, found 5 days ago
$173
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Oct 8 from Sky Harbor Intl. to McClellan-Palomar, returning Fri, Oct 10, priced at $173 found 5 days ago
Fri, Nov 21 - Sun, Nov 23
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Nov 21 from Sky Harbor Intl. to McClellan-Palomar, returning Sun, Nov 23, priced at $177 found 3 days ago