American Airlines Flight 4056 Deals & Information (2026/2027)

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American Airlines Flight 4056 Route Deals From $200

The cheapest prices found with in the last 7 days for return flights were $347 and $200 for one-way flights to Gulfport - Biloxi Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 31 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$347 Roundtrip, found 5 days ago
$347
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 31 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Sat, Feb 7, priced at $347 found 5 days ago
Sat, Jan 31 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$352 Roundtrip, found 5 days ago
$352
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 31 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Sat, Feb 7, priced at $352 found 5 days ago
Sat, Jan 31 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$357 Roundtrip, found 5 days ago
$357
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 31 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Sat, Feb 7, priced at $357 found 5 days ago
Sat, Jan 31 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$362 Roundtrip, found 5 days ago
$362
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 31 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Sat, Feb 7, priced at $362 found 5 days ago
Fri, Mar 27 - Sat, Mar 28
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$381 Roundtrip, found 6 days ago
$381
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Mar 27 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Sat, Mar 28, priced at $381 found 6 days ago
Sat, Jan 31 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$387 Roundtrip, found 5 days ago
$387
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 31 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Sat, Feb 7, priced at $387 found 5 days ago
Sat, Feb 14 - Mon, Feb 16
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$391 Roundtrip, found 1 day ago
$391
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Feb 14 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Mon, Feb 16, priced at $391 found 1 day ago
Sat, Jan 31 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$397 Roundtrip, found 5 days ago
$397
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 31 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Sat, Feb 7, priced at $397 found 5 days ago
Sat, Jan 31 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$407 Roundtrip, found 5 days ago
$407
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 31 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Sat, Feb 7, priced at $407 found 5 days ago
Sat, Jan 31 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
GPT
Gulfport - Biloxi Intl.
$417 Roundtrip, found 5 days ago
$417
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jan 31 from Dallas-Fort Worth Intl. to Gulfport - Biloxi Intl., returning Sat, Feb 7, priced at $417 found 5 days ago

Frequently asked questions

What route does flight number AA4056 take?
AA4056 takes numerous routes. The most frequently flown is CLT to Louisville Intl. Airport (SDF), which flies direct. This service typically takes 1 hour and 30 minutes. However, there are likely to be other flights with the same number that have one or more stops.
What kind of plane is on flight number AA4056?
Chances are you'll be hopping on board an Embraer 175 if you've booked a fare on flight number AA4056 from CLT to SDF. It's the most commonly used aircraft on this busy route.
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 AA4056 flight with Travelocity, please visit our Customer Service Portal.