American Airlines Flight 3736 Deals & Information (2026/2027)

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American Airlines Flight 3736 Route Deals From $269

The cheapest prices found with in the last 7 days for return flights were $338 and $269 for one-way flights to Austin Straubel Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 19 - Sun, Dec 20
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$338 Roundtrip, found 1 day ago
$338
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 19 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Dec 20, priced at $338 found 1 day ago
Fri, Nov 13 - Mon, Nov 16
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$348 Roundtrip, found 4 days ago
$348
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Nov 13 from O'Hare Intl. to Austin Straubel Intl., returning Mon, Nov 16, priced at $348 found 4 days ago
Fri, Oct 23 - Fri, Oct 30
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$363 Roundtrip, found 6 hours ago
$363
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Oct 23 from O'Hare Intl. to Austin Straubel Intl., returning Fri, Oct 30, priced at $363 found 6 hours ago
Sat, Dec 19 - Sun, Dec 20
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$372 Roundtrip, found 1 day ago
$372
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 19 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Dec 20, priced at $372 found 1 day ago
Sat, Dec 19 - Sun, Dec 20
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 19 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Dec 20, priced at $389 found 1 day ago
Fri, Oct 30 - Sun, Nov 1
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$431 Roundtrip, found 1 day ago
$431
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 30 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Nov 1, priced at $431 found 1 day ago
Fri, Oct 23 - Fri, Oct 30
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$455 Roundtrip, found 6 hours ago
$455
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Oct 23 from O'Hare Intl. to Austin Straubel Intl., returning Fri, Oct 30, priced at $455 found 6 hours ago
Sat, Dec 19 - Sun, Dec 20
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$462 Roundtrip, found 1 day ago
$462
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 19 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Dec 20, priced at $462 found 1 day ago
Sat, Dec 19 - Sun, Dec 20
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$479 Roundtrip, found 1 day ago
$479
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 19 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Dec 20, priced at $479 found 1 day ago
Sat, Dec 19 - Sun, Dec 20
ORD
O'Hare Intl.
GRB
Austin Straubel Intl.
$504 Roundtrip, found 1 day ago
$504
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 19 from O'Hare Intl. to Austin Straubel Intl., returning Sun, Dec 20, priced at $504 found 1 day ago