American Airlines Flight WN540 Deals & Information (2025/2026)

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American Airlines Flight 540 Route Deals From $80

The cheapest prices found with in the last 7 days for return flights were $159 and $80 for one-way flights to Spokane Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 8 - Wed, Sep 10
PHX
Sky Harbor Intl.
GEG
Spokane Intl.
$159 Roundtrip, found 4 hours ago
$159
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Sep 8 from Sky Harbor Intl. to Spokane Intl., returning Wed, Sep 10, priced at $159 found 4 hours ago
Mon, Sep 22 - Mon, Sep 29
PHX
Sky Harbor Intl.
GEG
Spokane Intl.
$164 Roundtrip, found 5 days ago
$164
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Sep 22 from Sky Harbor Intl. to Spokane Intl., returning Mon, Sep 29, priced at $164 found 5 days ago
Mon, Sep 22 - Mon, Sep 29
PHX
Sky Harbor Intl.
GEG
Spokane Intl.
$167 Roundtrip, found 5 days ago
$167
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Sep 22 from Sky Harbor Intl. to Spokane Intl., returning Mon, Sep 29, priced at $167 found 5 days ago
Mon, Sep 8 - Thu, Sep 11
PHX
Sky Harbor Intl.
GEG
Spokane Intl.
$190 Roundtrip, found 4 hours ago
$190
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Sep 8 from Sky Harbor Intl. to Spokane Intl., returning Thu, Sep 11, priced at $190 found 4 hours ago

Frequently asked questions

What route does flight number AA540 take?
AA540 flies direct from Sky Harbor Intl. Airport (PHX) to Charlotte-Douglas Intl. Airport (CLT). During this trip, you can expect to be in the air for roughly 4 hours and 17 minutes. Book ahead to get your favorite seat.
What terminal does AA540 fly out of?
AA540 runs between Phoenix Sky Harbor Intl. Airport and Charlotte Airport, and those taking this flight typically board the aircraft from Terminal 4.
What kind of plane is on flight number AA540?
The Airbus A321 is the aircraft type most often used for flight AA540. Typically, this flight takes off from PHX and touches down at Charlotte, NC Airport (CLT-Charlotte-Douglas Intl.).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA540 flight with Travelocity, please visit our Customer Service Portal.