American Airlines Flight AA397 Deals & Information (2025/2026)

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American Airlines Flight 397 Route Deals From $108

The cheapest prices found with in the last 7 days for return flights were $215 and $108 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 24 - Tue, May 27
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$215 Roundtrip, found 2 days ago
$215
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 24 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Tue, May 27, priced at $215 found 2 days ago
Sat, May 24 - Tue, May 27
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 24 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Tue, May 27, priced at $252 found 2 days ago
Thu, Sep 11 - Mon, Sep 15
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$260 Roundtrip, found 4 days ago
$260
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Sep 11 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Mon, Sep 15, priced at $260 found 4 days ago
Thu, May 15 - Sun, May 18
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$268 Roundtrip, found 6 days ago
$268
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, May 15 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Sun, May 18, priced at $268 found 6 days ago
Sat, May 24 - Tue, May 27
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$274 Roundtrip, found 2 days ago
$274
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 24 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Tue, May 27, priced at $274 found 2 days ago
Sat, May 24 - Tue, May 27
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$277 Roundtrip, found 2 days ago
$277
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 24 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Tue, May 27, priced at $277 found 2 days ago
Thu, Sep 11 - Mon, Sep 15
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$283 Roundtrip, found 4 days ago
$283
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Sep 11 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Mon, Sep 15, priced at $283 found 4 days ago
Sat, May 24 - Tue, May 27
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$289 Roundtrip, found 2 days ago
$289
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 24 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Tue, May 27, priced at $289 found 2 days ago
Tue, May 20 - Thu, May 22
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, May 20 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Thu, May 22, priced at $290 found 3 days ago
Thu, May 15 - Sun, May 18
LBB
Preston Smith Intl.
DFW
Dallas-Fort Worth Intl.
$293 Roundtrip, found 6 days ago
$293
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, May 15 from Preston Smith Intl. to Dallas-Fort Worth Intl., returning Sun, May 18, priced at $293 found 6 days ago

Frequently asked questions

What route does flight number AA397 take?
You’ll be landing into San Juan Airport (SJU-Luis Munoz Marin Intl.) from Miami Intl. Airport (MIA) if you’re traveling on flight number AA397. You’ll be in the air for 2 hours and 47 minutes during this trip. What’s more, the service conveniently operates non-stop.
What kind of plane is on flight number AA397?
You’ll most likely find yourself traveling aboard the Boeing 737 MAX 8 if you’re booked on flight number AA397. This flight typically departs from Miami, FL Airport (MIA-Miami Intl.) and lands at San Juan Airport (SJU-Luis Munoz Marin Intl.).
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 AA397 flight with Travelocity, please visit our Customer Service Portal.