American Airlines Flight 4373 Deals & Information (2026/2027)

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American Airlines Flight 4373 Route Deals From $153

The cheapest prices found with in the last 7 days for return flights were $321 and $153 for one-way flights to John Glenn Columbus Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 5 - Tue, Feb 16
BOS
Logan Intl.
CMH
John Glenn Columbus Intl.
$321 Roundtrip, found 6 days ago
$321
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jan 5 from Logan Intl. to John Glenn Columbus Intl., returning Tue, Feb 16, priced at $321 found 6 days ago
Wed, Dec 9 - Mon, Dec 14
BOS
Logan Intl.
CMH
John Glenn Columbus Intl.
$337 Roundtrip, found 5 days ago
$337
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Dec 9 from Logan Intl. to John Glenn Columbus Intl., returning Mon, Dec 14, priced at $337 found 5 days ago
Sat, Dec 19 - Wed, Dec 23
BOS
Logan Intl.
CMH
John Glenn Columbus Intl.
$388 Roundtrip, found 3 hours ago
$388
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Dec 19 from Logan Intl. to John Glenn Columbus Intl., returning Wed, Dec 23, priced at $388 found 3 hours ago

Frequently asked questions

What route does flight number AA4373 take?
AA4373 takes roughly 2 hours to fly non-stop from MIA to Birmingham, AL Airport (BHM-Birmingham Intl.). Sure, there's magic in the destination, but the journey is always half the fun!
What kind of plane is on flight number AA4373?
The Embraer RJ145 is the aircraft most frequently used for flight number AA4373. This flight typically heads off from Miami Intl. Airport (MIA) and arrives at Birmingham-Shuttlesworth International Airport.
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 AA4373 flight with Travelocity, please visit our Customer Service Portal.