American Airlines Flight 3546 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

American Airlines Flight 3546 Route Deals From $237

The cheapest prices found with in the last 7 days for return flights were $239 and $237 for one-way flights to Austin Straubel Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 20 - Sun, Jul 26
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$239 Roundtrip, found 4 hours ago
$239
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Jul 20 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Jul 26, priced at $239 found 4 hours ago
Mon, Jul 20 - Sun, Jul 26
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$254 Roundtrip, found 4 hours ago
$254
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Jul 20 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Jul 26, priced at $254 found 4 hours ago
Mon, Jul 20 - Sun, Jul 26
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$294 Roundtrip, found 4 hours ago
$294
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Jul 20 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Jul 26, priced at $294 found 4 hours ago
Mon, Jul 20 - Sun, Jul 26
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$309 Roundtrip, found 4 hours ago
$309
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Jul 20 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Jul 26, priced at $309 found 4 hours ago
Mon, Jul 20 - Sun, Jul 26
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$324 Roundtrip, found 4 hours ago
$324
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Jul 20 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Jul 26, priced at $324 found 4 hours ago
Sat, Dec 19 - Sun, Dec 20
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$332 Roundtrip, found 21 hours ago
$332
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sat, Dec 19 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Dec 20, priced at $332 found 21 hours ago
Tue, Aug 18 - Fri, Aug 28
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$335 Roundtrip, found 3 days ago
$335
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Aug 18 from O'Hare Intl. to Austin Straubel Intl., returning Fri, Aug 28, priced at $335 found 3 days ago
Mon, Jul 20 - Sun, Jul 26
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$336 Roundtrip, found 4 hours ago
$336
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Jul 20 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Jul 26, priced at $336 found 4 hours ago
Tue, Sep 8 - Mon, Sep 14
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$339 Roundtrip, found 1 day ago
$339
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 8 from O'Hare Intl. to Austin Straubel Intl., returning Mon, Sep 14, priced at $339 found 1 day ago
Sat, Dec 19 - Sun, Dec 20
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$349 Roundtrip, found 21 hours ago
$349
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sat, Dec 19 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Dec 20, priced at $349 found 21 hours ago

Frequently asked questions

What route does flight number AA3546 take?
AA3546 serves multiple routes, but the most common is between DFW and Gulfport - Biloxi Intl. Airport (GPT). If your flight goes direct, you'll step off the plane in about 1 hour and 39 minutes. Multi-stop flights can also operate under this number, as can flights on other routes.
What kind of plane is on flight number AA3546?
If you have a seat on flight AA3546 from Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.) to Gulfport - Biloxi Intl. Airport (GPT), chances are you'll be on board an Embraer RJ145. Flight AA3546 serves many routes, but this is the busiest.
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 AA3546 flight with Travelocity, please visit our Customer Service Portal.