American Airlines Flight AA540 Deals & Information (2025/2026)

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American Airlines Flight 540 Route Deals From $115

The cheapest prices found with in the last 7 days for return flights were $172 and $115 for one-way flights to Spokane Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 14 - Wed, May 21
PHX
Sky Harbor Intl.
GEG
Spokane Intl.
$172 Roundtrip, found 5 days ago
$172
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, May 14 from Sky Harbor Intl. to Spokane Intl., returning Wed, May 21, priced at $172 found 5 days ago
Wed, May 14 - Wed, May 28
PHX
Sky Harbor Intl.
GEG
Spokane Intl.
$182 Roundtrip, found 3 days ago
$182
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, May 14 from Sky Harbor Intl. to Spokane Intl., returning Wed, May 28, priced at $182 found 3 days 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.