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

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American Airlines Flight 1831 Route Deals From $170

The cheapest prices found with in the last 7 days for return flights were $277 and $170 for one-way flights to PBI-All Airports for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 8 - Mon, Jan 25
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$277 Roundtrip, just found
$277
Roundtrip
just found
Select American Airlines flight, departing Fri, Jan 8 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Mon, Jan 25, priced at $277 just found
Thu, Dec 3 - Sun, Dec 6
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$324 Roundtrip, found 1 hour ago
$324
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 3 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sun, Dec 6, priced at $324 found 1 hour ago
Fri, Jan 8 - Mon, Jan 25
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$328 Roundtrip, just found
$328
Roundtrip
just found
Select American Airlines flight, departing Fri, Jan 8 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Mon, Jan 25, priced at $328 just found
Thu, Dec 3 - Sun, Dec 6
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$334 Roundtrip, found 1 hour ago
$334
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 3 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sun, Dec 6, priced at $334 found 1 hour ago
Tue, Apr 6 - Sat, Apr 10
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$350 Roundtrip, found 2 days ago
$350
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Apr 6 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sat, Apr 10, priced at $350 found 2 days ago
Thu, Jan 21 - Sun, Jan 24
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$359 Roundtrip, found 22 hours ago
$359
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Thu, Jan 21 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sun, Jan 24, priced at $359 found 22 hours ago
Thu, Dec 3 - Sun, Dec 6
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$376 Roundtrip, found 1 hour ago
$376
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 3 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sun, Dec 6, priced at $376 found 1 hour ago
Fri, Jan 8 - Mon, Jan 25
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$379 Roundtrip, just found
$379
Roundtrip
just found
Select American Airlines flight, departing Fri, Jan 8 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Mon, Jan 25, priced at $379 just found
Fri, Jan 8 - Mon, Jan 25
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$387 Roundtrip, just found
$387
Roundtrip
just found
Select American Airlines flight, departing Fri, Jan 8 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Mon, Jan 25, priced at $387 just found

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.