American Airlines Flight 3842 Deals & Information (2026/2027)

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American Airlines Flight 3842 Route Deals From $398

The cheapest prices found with in the last 7 days for return flights were $343 and $398 for one-way flights to Lake Charles Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Mar 27 - Wed, Apr 1
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$343 Roundtrip, found 4 days ago
$343
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Mar 27 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Wed, Apr 1, priced at $343 found 4 days ago
Thu, Apr 16 - Sun, Apr 19
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$349 Roundtrip, found 4 days ago
$349
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Apr 16 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Sun, Apr 19, priced at $349 found 4 days ago
Fri, Apr 17 - Mon, Apr 20
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$352 Roundtrip, found 4 days ago
$352
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Apr 17 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Mon, Apr 20, priced at $352 found 4 days ago
Fri, Mar 27 - Wed, Apr 1
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$373 Roundtrip, found 4 days ago
$373
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Mar 27 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Wed, Apr 1, priced at $373 found 4 days ago
Tue, Mar 24 - Tue, Mar 31
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$379 Roundtrip, found 4 days ago
$379
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Mar 24 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Tue, Mar 31, priced at $379 found 4 days ago
Wed, Mar 18 - Sat, Mar 21
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 18 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Sat, Mar 21, priced at $389 found 1 day ago
Tue, Mar 17 - Sat, Mar 21
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$393 Roundtrip, found 1 day ago
$393
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Mar 17 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Sat, Mar 21, priced at $393 found 1 day ago
Tue, Mar 24 - Sun, Mar 29
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$394 Roundtrip, found 4 days ago
$394
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Mar 24 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Sun, Mar 29, priced at $394 found 4 days ago
Wed, Mar 18 - Thu, Mar 26
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$404 Roundtrip, found 1 day ago
$404
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 18 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Thu, Mar 26, priced at $404 found 1 day ago
Tue, Mar 17 - Thu, Mar 26
DFW
Dallas-Fort Worth Intl.
LCH
Lake Charles Regional
$409 Roundtrip, found 1 day ago
$409
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Mar 17 from Dallas-Fort Worth Intl. to Lake Charles Regional, returning Thu, Mar 26, priced at $409 found 1 day ago

Frequently asked questions

What route does flight number AA3842 take?
AA3842 flies straight between Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) and Miami, FL Airport (MIA-Miami Intl.) in approximately 2 hours and 1 minute. It can be used on other routes though, some of which could be multi-stop journeys. Keep this in mind when booking your seat to avoid any confusion.
What terminal does AA3842 fly out of?
AA3842 flights from Hartsfield–Jackson Atlanta International Airport normally take off from Terminal N. This flight number runs on several different routes, but the most traveled one is Hartsfield–Jackson Atlanta International Airport to Miami Intl. Airport (MIA).
What kind of plane is on flight number AA3842?
AA3842 is a flight number that is used on a number of different routes. If you're traveling on its most popular one, ATL to Miami, FL Airport (MIA-Miami Intl.), there's a strong chance you'll be hopping aboard the Embraer 175.
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 AA3842 flight with Travelocity, please visit our Customer Service Portal.