American Airlines Flight 3963 Deals & Information (2026/2027)

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American Airlines Flight 3963 Route Deals From $214

The cheapest prices found with in the last 7 days for return flights were $194 and $214 for one-way flights to Blue Grass for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Mar 13 - Sun, Mar 15
ORD
O'Hare Intl.
LEX
Blue Grass
$194 Roundtrip, found 9 hours ago
$194
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Mar 13 from O'Hare Intl. to Blue Grass, returning Sun, Mar 15, priced at $194 found 9 hours ago
Thu, Mar 5 - Sun, Mar 8
ORD
O'Hare Intl.
LEX
Blue Grass
$204 Roundtrip, found 2 days ago
$204
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Mar 5 from O'Hare Intl. to Blue Grass, returning Sun, Mar 8, priced at $204 found 2 days ago
Thu, Mar 26 - Sun, Mar 29
ORD
O'Hare Intl.
LEX
Blue Grass
$211 Roundtrip, found 3 days ago
$211
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Mar 26 from O'Hare Intl. to Blue Grass, returning Sun, Mar 29, priced at $211 found 3 days ago
Thu, Mar 5 - Sun, Mar 8
ORD
O'Hare Intl.
LEX
Blue Grass
$219 Roundtrip, found 2 days ago
$219
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Mar 5 from O'Hare Intl. to Blue Grass, returning Sun, Mar 8, priced at $219 found 2 days ago
Fri, Feb 27 - Sat, Feb 28
ORD
O'Hare Intl.
LEX
Blue Grass
$227 Roundtrip, found 2 days ago
$227
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Feb 27 from O'Hare Intl. to Blue Grass, returning Sat, Feb 28, priced at $227 found 2 days ago
Thu, Feb 26 - Mon, Mar 2
ORD
O'Hare Intl.
LEX
Blue Grass
$227 Roundtrip, found 1 day ago
$227
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Feb 26 from O'Hare Intl. to Blue Grass, returning Mon, Mar 2, priced at $227 found 1 day ago
Fri, Mar 13 - Sun, Mar 15
ORD
O'Hare Intl.
LEX
Blue Grass
$238 Roundtrip, found 9 hours ago
$238
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Mar 13 from O'Hare Intl. to Blue Grass, returning Sun, Mar 15, priced at $238 found 9 hours ago
Thu, Mar 26 - Sun, Mar 29
ORD
O'Hare Intl.
LEX
Blue Grass
$240 Roundtrip, found 3 days ago
$240
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Mar 26 from O'Hare Intl. to Blue Grass, returning Sun, Mar 29, priced at $240 found 3 days ago
Fri, Mar 13 - Sun, Mar 15
ORD
O'Hare Intl.
LEX
Blue Grass
$248 Roundtrip, found 9 hours ago
$248
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Mar 13 from O'Hare Intl. to Blue Grass, returning Sun, Mar 15, priced at $248 found 9 hours ago
Wed, Mar 25 - Sat, Mar 28
ORD
O'Hare Intl.
LEX
Blue Grass
$250 Roundtrip, found 4 days ago
$250
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Mar 25 from O'Hare Intl. to Blue Grass, returning Sat, Mar 28, priced at $250 found 4 days ago

Frequently asked questions

What route does flight number AA3963 take?
AA3963 flies directly between Louisville Intl. Airport (SDF) and Miami, FL Airport (MIA-Miami Intl.) in around 2 hours and 31 minutes. It can take other routes though, some of which may be multi-stop flights. Keep this in mind when booking your airfare to avoid any mix-ups.
What kind of plane is on flight number AA3963?
If you're taking flight AA3963 from SDF to Miami, FL Airport (MIA-Miami Intl.), there's every chance you'll be traveling on an Embraer 175. This flight number serves a number of routes, but this is the most popular one.
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 AA3963 flight with Travelocity, please visit our Customer Service Portal.