American Airlines Flight AA3634 Deals & Information (2025/2026)

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American Airlines Flight 3634 Route Deals From $161

The cheapest prices found with in the last 7 days for return flights were $277 and $161 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 20 - Tue, Sep 23
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$277 Roundtrip, found 20 hours ago
$277
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Tue, Sep 23, priced at $277 found 20 hours ago
Wed, Aug 20 - Wed, Sep 3
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 20 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Wed, Sep 3, priced at $290 found 3 days ago
Wed, Aug 20 - Thu, Sep 4
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$295 Roundtrip, found 3 days ago
$295
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 20 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Thu, Sep 4, priced at $295 found 3 days ago
Wed, Aug 20 - Thu, Sep 4
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$300 Roundtrip, found 3 days ago
$300
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 20 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Thu, Sep 4, priced at $300 found 3 days ago
Sat, Sep 20 - Tue, Sep 23
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$308 Roundtrip, found 20 hours ago
$308
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Tue, Sep 23, priced at $308 found 20 hours ago
Fri, Aug 29 - Sat, Aug 30
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$312 Roundtrip, found 1 day ago
$312
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Aug 29 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Sat, Aug 30, priced at $312 found 1 day ago
Thu, Aug 21 - Sat, Sep 6
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$325 Roundtrip, found 3 days ago
$325
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 21 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Sat, Sep 6, priced at $325 found 3 days ago
Fri, Aug 29 - Sat, Aug 30
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$335 Roundtrip, found 1 day ago
$335
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Aug 29 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Sat, Aug 30, priced at $335 found 1 day ago
Thu, Aug 14 - Mon, Aug 18
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$342 Roundtrip, found 4 days ago
$342
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Aug 14 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Mon, Aug 18, priced at $342 found 4 days ago
Wed, Aug 20 - Sat, Sep 6
HSV
Huntsville Intl.
DFW
Dallas-Fort Worth Intl.
$358 Roundtrip, found 3 days ago
$358
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 20 from Huntsville Intl. to Dallas-Fort Worth Intl., returning Sat, Sep 6, priced at $358 found 3 days ago