American Airlines Flight 3629 Deals & Information (2025/2026)

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American Airlines Flight 3629 Route Deals From $49

The cheapest prices found with in the last 7 days for return flights were $99 and $49 for one-way flights to William P. Hobby for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 2 - Wed, Sep 3
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$99 Roundtrip, found 3 days ago
$99
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Sep 2 from Dallas-Fort Worth Intl. to William P. Hobby, returning Wed, Sep 3, priced at $99 found 3 days ago
Fri, Oct 10 - Mon, Oct 20
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$121 Roundtrip, found 5 days ago
$121
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 10 from Dallas-Fort Worth Intl. to William P. Hobby, returning Mon, Oct 20, priced at $121 found 5 days ago
Thu, Aug 28 - Tue, Sep 2
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$126 Roundtrip, found 1 day ago
$126
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 28 from Dallas-Fort Worth Intl. to William P. Hobby, returning Tue, Sep 2, priced at $126 found 1 day ago
Sat, Aug 30 - Mon, Sep 1
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$129 Roundtrip, found 2 days ago
$129
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Aug 30 from Dallas-Fort Worth Intl. to William P. Hobby, returning Mon, Sep 1, priced at $129 found 2 days ago
Fri, Aug 29 - Mon, Sep 1
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$154 Roundtrip, found 1 day ago
$154
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Aug 29 from Dallas-Fort Worth Intl. to William P. Hobby, returning Mon, Sep 1, priced at $154 found 1 day ago
Wed, Aug 27 - Sun, Aug 31
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$156 Roundtrip, found 4 days ago
$156
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 27 from Dallas-Fort Worth Intl. to William P. Hobby, returning Sun, Aug 31, priced at $156 found 4 days ago
Fri, Sep 12 - Sun, Sep 14
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 12 from Dallas-Fort Worth Intl. to William P. Hobby, returning Sun, Sep 14, priced at $160 found 1 day ago
Tue, Sep 2 - Wed, Sep 3
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$167 Roundtrip, found 3 days ago
$167
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Sep 2 from Dallas-Fort Worth Intl. to William P. Hobby, returning Wed, Sep 3, priced at $167 found 3 days ago
Fri, Oct 10 - Mon, Oct 20
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$180 Roundtrip, found 5 days ago
$180
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 10 from Dallas-Fort Worth Intl. to William P. Hobby, returning Mon, Oct 20, priced at $180 found 5 days ago
Fri, Oct 10 - Mon, Oct 20
DFW
Dallas-Fort Worth Intl.
HOU
William P. Hobby
$181 Roundtrip, found 5 days ago
$181
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 10 from Dallas-Fort Worth Intl. to William P. Hobby, returning Mon, Oct 20, priced at $181 found 5 days ago

Frequently asked questions

What route does flight number AA3629 take?
AA3629 flies direct from Dallas-Fort Worth Intl. Airport (DFW) to Del Rio, TX Airport (DRT-Del Rio Intl.). During this journey, expect to be in the air for roughly 1 hour and 30 minutes. Book ahead to secure your preferred seat.
What kind of plane is on flight number AA3629?
Get ready to climb aboard an Embraer RJ145 if you have a seat on flight AA3629. Almost all flights from DFW to Del Rio Intl. Airport (DRT) use this kind of plane.
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 AA3629 flight with Travelocity, please visit our Customer Service Portal.