American Airlines Flight AA3624 Deals & Information (2024/2025)

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American Airlines Flight 3624 Route Deals From $150

The cheapest prices found with in the last 7 days for return flights were $334 and $150 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 21 - Thu, Jan 23
EYW
Key West Intl.
MIA
Miami Intl.
$334 Roundtrip, found 5 days ago
$334
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Jan 21 from Key West Intl. to Miami Intl., returning Thu, Jan 23, priced at $334 found 5 days ago
Sat, Jan 18 - Sat, Jan 25
EYW
Key West Intl.
MIA
Miami Intl.
$359 Roundtrip, found 5 days ago
$359
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 18 from Key West Intl. to Miami Intl., returning Sat, Jan 25, priced at $359 found 5 days ago
Thu, Dec 19 - Sun, Dec 29
EYW
Key West Intl.
MIA
Miami Intl.
$369 Roundtrip, found 4 days ago
$369
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Dec 19 from Key West Intl. to Miami Intl., returning Sun, Dec 29, priced at $369 found 4 days ago
Thu, Dec 19 - Wed, Jan 1
EYW
Key West Intl.
MIA
Miami Intl.
$394 Roundtrip, found 4 days ago
$394
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Dec 19 from Key West Intl. to Miami Intl., returning Wed, Jan 1, priced at $394 found 4 days ago
Tue, Dec 10 - Tue, Dec 17
EYW
Key West Intl.
MIA
Miami Intl.
$404 Roundtrip, found 1 day ago
$404
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 10 from Key West Intl. to Miami Intl., returning Tue, Dec 17, priced at $404 found 1 day ago
Tue, Dec 10 - Tue, Dec 17
EYW
Key West Intl.
MIA
Miami Intl.
$406 Roundtrip, found 1 day ago
$406
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 10 from Key West Intl. to Miami Intl., returning Tue, Dec 17, priced at $406 found 1 day ago
Mon, Jan 20 - Sat, Jan 25
EYW
Key West Intl.
MIA
Miami Intl.
$429 Roundtrip, found 5 days ago
$429
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Jan 20 from Key West Intl. to Miami Intl., returning Sat, Jan 25, priced at $429 found 5 days ago
Tue, Dec 10 - Wed, Dec 11
EYW
Key West Intl.
MIA
Miami Intl.
$439 Roundtrip, found 2 days ago
$439
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Dec 10 from Key West Intl. to Miami Intl., returning Wed, Dec 11, priced at $439 found 2 days ago
Tue, Dec 10 - Wed, Dec 11
EYW
Key West Intl.
MIA
Miami Intl.
$441 Roundtrip, found 2 days ago
$441
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Dec 10 from Key West Intl. to Miami Intl., returning Wed, Dec 11, priced at $441 found 2 days ago
Tue, Jan 21 - Thu, Jan 23
EYW
Key West Intl.
MIA
Miami Intl.
$444 Roundtrip, found 5 days ago
$444
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Jan 21 from Key West Intl. to Miami Intl., returning Thu, Jan 23, priced at $444 found 5 days ago

Frequently asked questions

What route does flight number AA3624 take?
AA3624 is used on multiple routes. Mostly, AA3624 flies straight from Chicago, IL Airport (ORD-O’Hare Intl.) to La Crosse Municipal Airport (LSE). If that’s your chosen flight path, you’ll be airborne for approximately 1 hour and 25 minutes.
What terminal does AA3624 fly out of?
You’ll most likely leave from Terminal 3 if you’re flying from Chicago, IL Airport (ORD-O’Hare Intl.). AA3624 serves a number of different routes, but the direct flight between O’Hare Airport and La Crosse Municipal Airport (LSE) is the most popular.
What kind of plane is on flight number AA3624?
AA3624 is a flight number that serves many routes. If you’re traveling on the most common route, O’Hare Airport to La Crosse, WI Airport (LSE-La Crosse Municipal), you’ll probably be climbing on board an Embraer RJ145.
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 AA3624 flight with Travelocity, please visit our Customer Service Portal.