American Airlines Flight 819 Deals & Information (2026/2027)

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American Airlines Flight 819 Route Deals From $101

The cheapest prices found with in the last 7 days for return flights were $197 and $101 for one-way flights to Portland Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 11 - Tue, Apr 21
ORD
O'Hare Intl.
PDX
Portland Intl.
$197 Roundtrip, found 1 hour ago
$197
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Apr 11 from O'Hare Intl. to Portland Intl., returning Tue, Apr 21, priced at $197 found 1 hour ago
Wed, Feb 18 - Sat, Feb 21
ORD
O'Hare Intl.
PDX
Portland Intl.
$202 Roundtrip, found 3 days ago
$202
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Feb 18 from O'Hare Intl. to Portland Intl., returning Sat, Feb 21, priced at $202 found 3 days ago
Sat, Apr 11 - Tue, Apr 21
ORD
O'Hare Intl.
PDX
Portland Intl.
$207 Roundtrip, found 1 hour ago
$207
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Apr 11 from O'Hare Intl. to Portland Intl., returning Tue, Apr 21, priced at $207 found 1 hour ago
Tue, Apr 7 - Thu, Apr 9
ORD
O'Hare Intl.
PDX
Portland Intl.
$213 Roundtrip, found 3 days ago
$213
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Apr 7 from O'Hare Intl. to Portland Intl., returning Thu, Apr 9, priced at $213 found 3 days ago
Sat, Feb 7 - Sat, Feb 28
ORD
O'Hare Intl.
PDX
Portland Intl.
$220 Roundtrip, found 7 hours ago
$220
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Feb 7 from O'Hare Intl. to Portland Intl., returning Sat, Feb 28, priced at $220 found 7 hours ago
Fri, Feb 13 - Sun, Feb 15
ORD
O'Hare Intl.
PDX
Portland Intl.
$221 Roundtrip, found 5 days ago
$221
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Feb 13 from O'Hare Intl. to Portland Intl., returning Sun, Feb 15, priced at $221 found 5 days ago
Fri, Apr 24 - Mon, Apr 27
ORD
O'Hare Intl.
PDX
Portland Intl.
$223 Roundtrip, found 14 hours ago
$223
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Fri, Apr 24 from O'Hare Intl. to Portland Intl., returning Mon, Apr 27, priced at $223 found 14 hours ago
Sat, May 9 - Sun, May 17
ORD
O'Hare Intl.
PDX
Portland Intl.
$227 Roundtrip, found 2 days ago
$227
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 9 from O'Hare Intl. to Portland Intl., returning Sun, May 17, priced at $227 found 2 days ago
Fri, Feb 27 - Mon, Mar 2
ORD
O'Hare Intl.
PDX
Portland Intl.
$233 Roundtrip, found 2 hours ago
$233
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Feb 27 from O'Hare Intl. to Portland Intl., returning Mon, Mar 2, priced at $233 found 2 hours ago

Frequently asked questions

What route does flight number AA819 take?
AA819 flies direct between STL and O'Hare Airport in about 1 hour and 32 minutes. It can sometimes be used on other routes though, some of which may be multi-stop trips. Keep an eye out for this when locking in your seat to avoid any mix-ups.
What terminal does AA819 fly out of?
You'll likely leave from Terminal 1 if you're flying out of St. Louis, MO Airport (STL-Lambert-St. Louis Intl.). Flight number AA819 serves a number of routes, but the direct flight between Lambert-St. Louis Intl. Airport (STL) and ORD is the most popular.
What kind of plane is on flight number AA819?
If you're considering booking flight AA819 from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to O'Hare Airport, there's a good chance you'll be aboard a Boeing 737-800. This flight number serves multiple routes, but this is the most popular one.
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 AA819 flight with Travelocity, please visit our Customer Service Portal.