American Airlines Flight AA3765 Deals & Information (2025/2026)

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American Airlines Flight 3765 Route Deals From $235

The cheapest prices found with in the last 7 days for return flights were $402 and $235 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 7 - Tue, Nov 11
LAN
Capital Region Intl.
ORD
O'Hare Intl.
$402 Roundtrip, found 1 day ago
$402
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Nov 7 from Capital Region Intl. to O'Hare Intl., returning Tue, Nov 11, priced at $402 found 1 day ago
Fri, Dec 5 - Sun, Dec 7
LAN
Capital Region Intl.
ORD
O'Hare Intl.
$425 Roundtrip, found 2 days ago
$425
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 5 from Capital Region Intl. to O'Hare Intl., returning Sun, Dec 7, priced at $425 found 2 days ago
Fri, Nov 7 - Tue, Nov 11
LAN
Capital Region Intl.
ORD
O'Hare Intl.
$431 Roundtrip, found 1 day ago
$431
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Nov 7 from Capital Region Intl. to O'Hare Intl., returning Tue, Nov 11, priced at $431 found 1 day ago

Frequently asked questions

What route does flight number AA3765 take?
AA3765 is used on a range of routes. Most commonly, AA3765 flies directly from DFW Airport to Brownsville-South Padre Island Intl. Airport (BRO). If this is your route, you'll be in the air for about 1 hour and 42 minutes.
What kind of plane is on flight number AA3765?
You'll probably be enjoying the services of an Embraer RJ145 if you've reserved a ticket on flight number AA3765 from Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.) to Brownsville, TX Airport (BRO-Brownsville-South Padre Island Intl.). It's the most commonly used type of plane on this busy 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 AA3765 flight with Travelocity, please visit our Customer Service Portal.