American Airlines Flight AA1172 Deals & Information (2025/2026)

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American Airlines Flight 1172 Route Deals From $131

The cheapest prices found with in the last 7 days for return flights were $213 and $131 for one-way flights to Los Angeles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 5 - Mon, Sep 8
PIT
Pittsburgh Intl.
LAX
Los Angeles Intl.
$213 Roundtrip, found 6 days ago
$213
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Sep 5 from Pittsburgh Intl. to Los Angeles Intl., returning Mon, Sep 8, priced at $213 found 6 days ago
Thu, Oct 2 - Mon, Oct 6
PIT
Pittsburgh Intl.
LAX
Los Angeles Intl.
$218 Roundtrip, found 23 hours ago
$218
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Thu, Oct 2 from Pittsburgh Intl. to Los Angeles Intl., returning Mon, Oct 6, priced at $218 found 23 hours ago
Wed, May 28 - Fri, May 30
PIT
Pittsburgh Intl.
LAX
Los Angeles Intl.
$228 Roundtrip, found 4 hours ago
$228
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, May 28 from Pittsburgh Intl. to Los Angeles Intl., returning Fri, May 30, priced at $228 found 4 hours ago
Fri, Aug 15 - Sat, Aug 23
PIT
Pittsburgh Intl.
LAX
Los Angeles Intl.
$231 Roundtrip, just found
$231
Roundtrip
just found
Select American Airlines flight, departing Fri, Aug 15 from Pittsburgh Intl. to Los Angeles Intl., returning Sat, Aug 23, priced at $231 just found
Fri, Aug 15 - Sat, Aug 23
PIT
Pittsburgh Intl.
LAX
Los Angeles Intl.
$253 Roundtrip, just found
$253
Roundtrip
just found
Select American Airlines flight, departing Fri, Aug 15 from Pittsburgh Intl. to Los Angeles Intl., returning Sat, Aug 23, priced at $253 just found

Frequently asked questions

What route does flight number AA1172 take?
You’ll arrive into Boston, MA Airport (BOS-Logan Intl.) from ORD if you’re traveling on flight number AA1172. You’ll be in the air for 2 hours and 22 minutes during this journey. It’s also good to note that the service conveniently operates non-stop.
How often is AA1172 on time?
About 97% of AA1172 flights head off on time — so if you’re taking to the skies between O’Hare Airport and Logan Intl. Airport, you can relax knowing that you’ll touch down at your destination ASAP. In the rare instance that your American Airlines service runs behind time, the average wait time is about 15 minutes. Because of the air carrier’s top-notch service, this route has a 4.05-star rating.
What terminal does AA1172 fly out of?
Flight number AA1172 runs between Chicago, IL Airport (ORD-O’Hare Intl.) and BOS, and those booked on this flight generally depart from Terminal 3.
What kind of plane is on flight number AA1172?
You’ll most likely be jumping on board the Airbus A320 if you’ve reserved a seat on flight AA1172. Generally, this flight departs from ORD and touches down at Logan Intl. Airport (BOS).
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 AA1172 flight with Travelocity, please visit our Customer Service Portal.