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

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American Airlines Flight 1831 Route Deals From $194

The cheapest prices found with in the last 7 days for return flights were $277 and $194 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, found 12 hours ago
$277
Roundtrip
found 12 hours ago
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 found 12 hours ago
Wed, Dec 16 - Sun, Dec 20
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$324 Roundtrip, found 1 day ago
$324
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 16 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Sun, Dec 20, priced at $324 found 1 day ago
Fri, Jan 8 - Mon, Jan 25
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$332 Roundtrip, found 12 hours ago
$332
Roundtrip
found 12 hours ago
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 $332 found 12 hours ago
Thu, Jan 21 - Sun, Jan 24
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$359 Roundtrip, found 2 hours ago
$359
Roundtrip
found 2 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 2 hours ago
Thu, Jan 21 - Sun, Jan 24
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$369 Roundtrip, found 2 hours ago
$369
Roundtrip
found 2 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 $369 found 2 hours ago
Tue, Dec 29 - Mon, Jan 4
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$370 Roundtrip, found 7 hours ago
$370
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Dec 29 from O'Hare Intl. to President Donald J. Trump Intl. Airport, returning Mon, Jan 4, priced at $370 found 7 hours ago
Thu, Jan 21 - Sun, Jan 24
ORD
O'Hare Intl.
DJT
President Donald J. Trump Intl. Airport
$373 Roundtrip, found 2 hours ago
$373
Roundtrip
found 2 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 $373 found 2 hours 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.