American Airlines Flight 3437 Deals & Information (2026/2027)

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American Airlines Flight 3437 Route Deals From $75

The cheapest prices found with in the last 7 days for return flights were $149 and $75 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 18 - Sat, Apr 25
CMH
John Glenn Columbus Intl.
MIA
Miami Intl.
$149 Roundtrip, found 1 day ago
$149
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Apr 18 from John Glenn Columbus Intl. to Miami Intl., returning Sat, Apr 25, priced at $149 found 1 day ago
Sat, Apr 18 - Sat, Apr 25
CMH
John Glenn Columbus Intl.
MIA
Miami Intl.
$173 Roundtrip, found 1 day ago
$173
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Apr 18 from John Glenn Columbus Intl. to Miami Intl., returning Sat, Apr 25, priced at $173 found 1 day ago
Sat, Feb 14 - Mon, Feb 23
CMH
John Glenn Columbus Intl.
MIA
Miami Intl.
$179 Roundtrip, found 6 days ago
$179
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Feb 14 from John Glenn Columbus Intl. to Miami Intl., returning Mon, Feb 23, priced at $179 found 6 days ago
Sat, Apr 18 - Sat, Apr 25
CMH
John Glenn Columbus Intl.
MIA
Miami Intl.
$184 Roundtrip, found 1 day ago
$184
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Apr 18 from John Glenn Columbus Intl. to Miami Intl., returning Sat, Apr 25, priced at $184 found 1 day ago
Tue, Feb 10 - Tue, Feb 17
CMH
John Glenn Columbus Intl.
MIA
Miami Intl.
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Feb 10 from John Glenn Columbus Intl. to Miami Intl., returning Tue, Feb 17, priced at $210 found 1 day ago
Sat, Apr 18 - Sat, Apr 25
CMH
John Glenn Columbus Intl.
MIA
Miami Intl.
$218 Roundtrip, found 1 day ago
$218
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Apr 18 from John Glenn Columbus Intl. to Miami Intl., returning Sat, Apr 25, priced at $218 found 1 day ago
Sat, Apr 18 - Sat, Apr 25
CMH
John Glenn Columbus Intl.
MIA
Miami Intl.
$219 Roundtrip, found 1 day ago
$219
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Apr 18 from John Glenn Columbus Intl. to Miami Intl., returning Sat, Apr 25, priced at $219 found 1 day ago
Wed, Mar 11 - Tue, Mar 24
CMH
John Glenn Columbus Intl.
MIA
Miami Intl.
$221 Roundtrip, found 6 hours ago
$221
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Mar 11 from John Glenn Columbus Intl. to Miami Intl., returning Tue, Mar 24, priced at $221 found 6 hours ago