American Airlines Flight 3856 Deals & Information (2026/2027)

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American Airlines Flight 3856 Route Deals From $267

The cheapest prices found with in the last 7 days for return flights were $391 and $267 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 22 - Mon, Oct 26
ILM
Wilmington Intl.
MIA
Miami Intl.
$391 Roundtrip, found 6 days ago
$391
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Oct 22 from Wilmington Intl. to Miami Intl., returning Mon, Oct 26, priced at $391 found 6 days ago
Thu, Oct 22 - Mon, Oct 26
ILM
Wilmington Intl.
MIA
Miami Intl.
$445 Roundtrip, found 6 days ago
$445
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Oct 22 from Wilmington Intl. to Miami Intl., returning Mon, Oct 26, priced at $445 found 6 days ago
Thu, Oct 22 - Mon, Oct 26
ILM
Wilmington Intl.
MIA
Miami Intl.
$449 Roundtrip, found 6 days ago
$449
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Oct 22 from Wilmington Intl. to Miami Intl., returning Mon, Oct 26, priced at $449 found 6 days ago
Thu, Oct 22 - Mon, Oct 26
ILM
Wilmington Intl.
MIA
Miami Intl.
$460 Roundtrip, found 6 days ago
$460
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Oct 22 from Wilmington Intl. to Miami Intl., returning Mon, Oct 26, priced at $460 found 6 days ago
Fri, Sep 11 - Sat, Sep 12
ILM
Wilmington Intl.
MIA
Miami Intl.
$463 Roundtrip, found 2 days ago
$463
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Sep 11 from Wilmington Intl. to Miami Intl., returning Sat, Sep 12, priced at $463 found 2 days ago
Sat, Jan 9 - Sat, Jan 16
ILM
Wilmington Intl.
MIA
Miami Intl.
$466 Roundtrip, found 7 hours ago
$466
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Jan 9 from Wilmington Intl. to Miami Intl., returning Sat, Jan 16, priced at $466 found 7 hours ago
Sat, Jan 9 - Sat, Jan 16
ILM
Wilmington Intl.
MIA
Miami Intl.
$472 Roundtrip, found 7 hours ago
$472
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Jan 9 from Wilmington Intl. to Miami Intl., returning Sat, Jan 16, priced at $472 found 7 hours ago
Fri, Sep 11 - Sat, Sep 12
ILM
Wilmington Intl.
MIA
Miami Intl.
$473 Roundtrip, found 2 days ago
$473
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Sep 11 from Wilmington Intl. to Miami Intl., returning Sat, Sep 12, priced at $473 found 2 days ago
Thu, Oct 22 - Mon, Oct 26
ILM
Wilmington Intl.
MIA
Miami Intl.
$476 Roundtrip, found 6 days ago
$476
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Oct 22 from Wilmington Intl. to Miami Intl., returning Mon, Oct 26, priced at $476 found 6 days ago
Sat, Feb 27 - Sat, Mar 6
ILM
Wilmington Intl.
MIA
Miami Intl.
$477 Roundtrip, found 3 days ago
$477
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Feb 27 from Wilmington Intl. to Miami Intl., returning Sat, Mar 6, priced at $477 found 3 days ago

Frequently asked questions

What route does flight number AA3856 take?
AA3856 is used on multiple routes, but the most common is between DFW and GPT. If you're lucky enough to score a direct flight, you'll stroll through arrivals in roughly 1 hour and 45 minutes. Multi-stop flights can also travel under this number, as can flights on other routes.
What kind of plane is on flight number AA3856?
AA3856 is a flight number that's used on a number of different routes. If you're booked on the most popular one, Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.) to Gulfport - Biloxi Intl. Airport (GPT), you'll likely be climbing on board the Embraer RJ145.
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 AA3856 flight with Travelocity, please visit our Customer Service Portal.