American Airlines Flight 1831 Deals & Information (2026/2027)

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American Airlines Flight 1831 Route Deals From $229

The cheapest prices found with in the last 7 days for return flights were $319 and $229 for one-way flights to PBI-All Airports for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 2 - Sat, Oct 10
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 2 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sat, Oct 10, priced at $319 found 2 days ago
Sun, Oct 11 - Mon, Oct 19
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$339 Roundtrip, found 1 hour ago
$339
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sun, Oct 11 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Mon, Oct 19, priced at $339 found 1 hour ago
Sat, Oct 10 - Sun, Oct 11
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$344 Roundtrip, found 1 hour ago
$344
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Oct 10 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sun, Oct 11, priced at $344 found 1 hour ago
Sun, Oct 11 - Mon, Oct 19
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$349 Roundtrip, found 1 hour ago
$349
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sun, Oct 11 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Mon, Oct 19, priced at $349 found 1 hour ago
Tue, Oct 27 - Sat, Oct 31
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$387 Roundtrip, found 3 days ago
$387
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 27 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sat, Oct 31, priced at $387 found 3 days ago
Sat, Sep 26 - Wed, Sep 30
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$389 Roundtrip, found 11 hours ago
$389
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Sep 26 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Wed, Sep 30, priced at $389 found 11 hours ago
Fri, Nov 13 - Sun, Nov 15
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$394 Roundtrip, found 10 hours ago
$394
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Fri, Nov 13 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sun, Nov 15, priced at $394 found 10 hours ago
Sat, Nov 21 - Tue, Nov 24
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$398 Roundtrip, found 1 day ago
$398
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 21 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Tue, Nov 24, priced at $398 found 1 day ago
Sat, Sep 26 - Wed, Sep 30
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$399 Roundtrip, found 11 hours ago
$399
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Sep 26 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Wed, Sep 30, priced at $399 found 11 hours ago
Sun, Oct 11 - Mon, Oct 19
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$404 Roundtrip, found 1 hour ago
$404
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sun, Oct 11 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Mon, Oct 19, priced at $404 found 1 hour ago

Frequently asked questions

What route does flight number AA1831 take?
AA1831 serves multiple routes, but the most common is between Palm Beach Intl. Airport and O'Hare Airport. If your flight goes direct, you'll touch down in around 3 hours and 29 minutes. Multi-stop flights can also operate under this number, as can flights on other routes.
How often is AA1831 on time?
If you're taking to the skies with American Airlines on flight number AA1831 from PBI to Chicago, IL Airport (ORD-O'Hare Intl.), your service runs on time 92% of the time — when you're running on a tight schedule, it's nice to know that your airline does too. In the rare event of an unforeseen delay, the average delay time is only 33 minutes. This journey has a 3.25-star rating.
What kind of plane is on flight number AA1831?
Chances are you'll travel aboard an Airbus A320 if you're on flight AA1831 from West Palm Beach, FL Airport (PBI-Palm Beach Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.). It's the most commonly used type of plane on this particular route.
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 AA1831 flight with Travelocity, please visit our Customer Service Portal.