American Airlines Flight 3643 Deals & Information (2025/2026)

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American Airlines Flight 3643 Route Deals From $50

The cheapest prices found with in the last 7 days for return flights were $355 and $50 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 12 - Sat, Jul 19
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$355 Roundtrip, found 5 days ago
$355
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Midland Intl. to Dallas-Fort Worth Intl., returning Sat, Jul 19, priced at $355 found 5 days ago
Sat, Jul 12 - Sat, Jul 19
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$361 Roundtrip, found 5 days ago
$361
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Midland Intl. to Dallas-Fort Worth Intl., returning Sat, Jul 19, priced at $361 found 5 days ago
Sat, Jul 12 - Sat, Jul 19
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Midland Intl. to Dallas-Fort Worth Intl., returning Sat, Jul 19, priced at $372 found 5 days ago
Sat, Jul 12 - Sat, Jul 19
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$376 Roundtrip, found 5 days ago
$376
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Midland Intl. to Dallas-Fort Worth Intl., returning Sat, Jul 19, priced at $376 found 5 days ago
Sat, Jul 12 - Sat, Jul 19
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$378 Roundtrip, found 5 days ago
$378
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Midland Intl. to Dallas-Fort Worth Intl., returning Sat, Jul 19, priced at $378 found 5 days ago
Sat, Jul 12 - Sat, Jul 19
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$393 Roundtrip, found 5 days ago
$393
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Midland Intl. to Dallas-Fort Worth Intl., returning Sat, Jul 19, priced at $393 found 5 days ago
Sat, Jul 12 - Sat, Jul 19
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$394 Roundtrip, found 5 days ago
$394
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Midland Intl. to Dallas-Fort Worth Intl., returning Sat, Jul 19, priced at $394 found 5 days ago
Fri, Jul 11 - Sun, Jul 13
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$428 Roundtrip, found 3 days ago
$428
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jul 11 from Midland Intl. to Dallas-Fort Worth Intl., returning Sun, Jul 13, priced at $428 found 3 days ago
Tue, Jul 8 - Sun, Jul 13
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$452 Roundtrip, found 1 day ago
$452
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jul 8 from Midland Intl. to Dallas-Fort Worth Intl., returning Sun, Jul 13, priced at $452 found 1 day ago
Fri, Jul 11 - Sun, Jul 13
MAF
Midland Intl.
DFW
Dallas-Fort Worth Intl.
$454 Roundtrip, found 3 days ago
$454
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jul 11 from Midland Intl. to Dallas-Fort Worth Intl., returning Sun, Jul 13, priced at $454 found 3 days ago

Frequently asked questions

What route does flight number AA3643 take?
AA3643 jets from DFW Airport to Garden City Regional Airport and flies direct. This service usually takes 1 hour and 38 minutes.
What kind of plane is on flight number AA3643?
You'll most likely find yourself jumping on board the Embraer RJ145 if you're booked on flight number AA3643. Generally, this flight heads off from DFW and touches down at Garden City Regional Airport.
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 AA3643 flight with Travelocity, please visit our Customer Service Portal.