American Airlines Flight 3642 Deals & Information (2026/2027)

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American Airlines Flight 3642 Route Deals From $440

The cheapest prices found with in the last 7 days for return flights were $411 and $440 for one-way flights to Laredo Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 15 - Sat, Jul 18
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$411 Roundtrip, found 5 days ago
$411
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jul 15 from Dallas-Fort Worth Intl. to Laredo Intl., returning Sat, Jul 18, priced at $411 found 5 days ago
Wed, Jul 15 - Sat, Jul 18
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$440 Roundtrip, found 5 days ago
$440
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jul 15 from Dallas-Fort Worth Intl. to Laredo Intl., returning Sat, Jul 18, priced at $440 found 5 days ago
Tue, Jun 2 - Tue, Jun 9
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$459 Roundtrip, found 2 days ago
$459
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jun 2 from Dallas-Fort Worth Intl. to Laredo Intl., returning Tue, Jun 9, priced at $459 found 2 days ago
Sat, May 30 - Sat, Jun 6
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$470 Roundtrip, found 5 days ago
$470
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 30 from Dallas-Fort Worth Intl. to Laredo Intl., returning Sat, Jun 6, priced at $470 found 5 days ago
Wed, Jul 15 - Sat, Jul 18
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$482 Roundtrip, found 5 days ago
$482
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jul 15 from Dallas-Fort Worth Intl. to Laredo Intl., returning Sat, Jul 18, priced at $482 found 5 days ago
Sat, May 30 - Sat, Jun 6
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$508 Roundtrip, found 5 days ago
$508
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 30 from Dallas-Fort Worth Intl. to Laredo Intl., returning Sat, Jun 6, priced at $508 found 5 days ago
Wed, Jul 15 - Sat, Jul 18
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$512 Roundtrip, found 5 days ago
$512
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jul 15 from Dallas-Fort Worth Intl. to Laredo Intl., returning Sat, Jul 18, priced at $512 found 5 days ago
Tue, Jun 2 - Tue, Jun 9
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$529 Roundtrip, found 2 days ago
$529
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jun 2 from Dallas-Fort Worth Intl. to Laredo Intl., returning Tue, Jun 9, priced at $529 found 2 days ago
Sat, May 30 - Sat, Jun 6
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$542 Roundtrip, found 5 days ago
$542
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 30 from Dallas-Fort Worth Intl. to Laredo Intl., returning Sat, Jun 6, priced at $542 found 5 days ago
Fri, Jun 5 - Mon, Jun 8
DFW
Dallas-Fort Worth Intl.
LRD
Laredo Intl.
$554 Roundtrip, found 1 day ago
$554
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun 5 from Dallas-Fort Worth Intl. to Laredo Intl., returning Mon, Jun 8, priced at $554 found 1 day 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.