American Airlines Flight 3998 Deals & Information (2025/2026)

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American Airlines Flight 3998 Route Deals From $122

The cheapest prices found with in the last 7 days for return flights were $139 and $122 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 10 - Sat, Jan 17
TPA
Tampa Intl.
MIA
Miami Intl.
$139 Roundtrip, found 15 hours ago
$139
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, Jan 10 from Tampa Intl. to Miami Intl., returning Sat, Jan 17, priced at $139 found 15 hours ago
Sat, Jan 3 - Wed, Jan 7
TPA
Tampa Intl.
MIA
Miami Intl.
$192 Roundtrip, found 8 hours ago
$192
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Tampa Intl. to Miami Intl., returning Wed, Jan 7, priced at $192 found 8 hours ago
Thu, Dec 11 - Thu, Jan 8
TPA
Tampa Intl.
MIA
Miami Intl.
$197 Roundtrip, found 17 hours ago
$197
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Thu, Dec 11 from Tampa Intl. to Miami Intl., returning Thu, Jan 8, priced at $197 found 17 hours ago
Sat, Jan 10 - Sat, Jan 17
TPA
Tampa Intl.
MIA
Miami Intl.
$199 Roundtrip, found 15 hours ago
$199
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, Jan 10 from Tampa Intl. to Miami Intl., returning Sat, Jan 17, priced at $199 found 15 hours ago
Wed, Feb 4 - Mon, Feb 9
TPA
Tampa Intl.
MIA
Miami Intl.
$215 Roundtrip, found 14 hours ago
$215
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Wed, Feb 4 from Tampa Intl. to Miami Intl., returning Mon, Feb 9, priced at $215 found 14 hours ago
Sat, Jan 3 - Wed, Jan 7
TPA
Tampa Intl.
MIA
Miami Intl.
$222 Roundtrip, found 8 hours ago
$222
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Tampa Intl. to Miami Intl., returning Wed, Jan 7, priced at $222 found 8 hours ago