American Airlines Flight AA3642 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

American Airlines Flight 3642 Route Deals From $63

The cheapest prices found with in the last 7 days for return flights were $146 and $63 for one-way flights to Clinton National Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 27 - Fri, Sep 5
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$146 Roundtrip, found 4 days ago
$146
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 27 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Fri, Sep 5, priced at $146 found 4 days ago
Tue, Sep 9 - Wed, Sep 17
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$180 Roundtrip, found 2 days ago
$180
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 9 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Wed, Sep 17, priced at $180 found 2 days ago
Wed, Aug 27 - Fri, Sep 5
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$208 Roundtrip, found 4 days ago
$208
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 27 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Fri, Sep 5, priced at $208 found 4 days ago
Sun, Aug 3 - Fri, Aug 8
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$220 Roundtrip, found 4 days ago
$220
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Aug 3 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Fri, Aug 8, priced at $220 found 4 days ago
Tue, Sep 9 - Wed, Sep 17
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$237 Roundtrip, found 2 days ago
$237
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 9 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Wed, Sep 17, priced at $237 found 2 days ago
Tue, Sep 9 - Wed, Sep 17
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$241 Roundtrip, found 2 days ago
$241
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 9 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Wed, Sep 17, priced at $241 found 2 days ago
Sun, Jul 27 - Mon, Jul 28
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Jul 27 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Mon, Jul 28, priced at $329 found 1 day ago
Wed, Jul 30 - Thu, Jul 31
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$345 Roundtrip, found 16 hours ago
$345
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Wed, Jul 30 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Thu, Jul 31, priced at $345 found 16 hours ago
Wed, Jul 30 - Thu, Jul 31
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$359 Roundtrip, found 16 hours ago
$359
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Wed, Jul 30 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Thu, Jul 31, priced at $359 found 16 hours ago
Wed, Jul 30 - Thu, Jul 31
DFW
Dallas-Fort Worth Intl.
LIT
Clinton National Airport
$370 Roundtrip, found 16 hours ago
$370
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Wed, Jul 30 from Dallas-Fort Worth Intl. to Clinton National Airport, returning Thu, Jul 31, priced at $370 found 16 hours ago

Frequently asked questions

What route does flight number AA3642 take?
AA3642 is used on multiple routes. Mostly, AA3642 flies direct from Little Rock, AR (LIT-Clinton National Airport) to DFW. If you have a ticket on this route, you'll be airborne for 1 hour and 24 minutes.
How often is AA3642 on time?
The most traveled route of American Airlines flight number AA3642 operates between Little Rock, AR (LIT-Clinton National Airport) and Dallas-Fort Worth Intl. Airport (DFW) and runs according to schedule 78% of the time. Allow for some extra buffer room if this is your flight number. If it runs behind, expect to wait around 9 minutes. This particular flight has a star rating of 2.95.
What kind of plane is on flight number AA3642?
AA3642 is a flight number that's used on multiple routes. If you're traveling on the most popular one, Little Rock, AR (LIT-Clinton National Airport) to DFW, chances are you'll be cruising aboard an 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 AA3642 flight with Travelocity, please visit our Customer Service Portal.