$64 Cheap flight deals from Austin (AUS) to Brentwood (STL)

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This Weekend's Flight Deals from Austin to Brentwood

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 7 - Mon, Feb 9
AUS
Austin-Bergstrom Intl.
STL
Lambert-St. Louis Intl.
$204 Roundtrip, found 6 days ago
$204
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Feb 7 from Austin-Bergstrom Intl. to Lambert-St. Louis Intl., returning Mon, Feb 9, priced at $204 found 6 days ago

Airfares from $64 One Way, $130 Round Trip from Austin to Brentwood

Prices starting at $130 for return flights and $64 for one-way flights to Brentwood were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 25 - Sat, Feb 28
AUS
Austin
STL
St. Louis
$130 Roundtrip, found 5 days ago
$130
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Feb 25 from Austin to St. Louis, returning Sat, Feb 28, priced at $130 found 5 days ago
Wed, Feb 25 - Sat, Feb 28
AUS
Austin
STL
St. Louis
$146 Roundtrip, found 5 days ago
$146
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Feb 25 from Austin to St. Louis, returning Sat, Feb 28, priced at $146 found 5 days ago
Mon, Feb 9 - Sat, Feb 14
AUS
Austin
STL
St. Louis
$183 Roundtrip, found 4 days ago
$183
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Feb 9 from Austin to St. Louis, returning Sat, Feb 14, priced at $183 found 4 days ago
Wed, Feb 25 - Sat, Feb 28
AUS
Austin
STL
St. Louis
$190 Roundtrip, found 5 days ago
$190
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Feb 25 from Austin to St. Louis, returning Sat, Feb 28, priced at $190 found 5 days ago
Thu, Apr 23 - Mon, Apr 27
AUS
Austin
STL
St. Louis
$219 Roundtrip, found 6 days ago
$219
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Apr 23 from Austin to St. Louis, returning Mon, Apr 27, priced at $219 found 6 days ago

More About Flying To Brentwood from Austin

Route Information for Flights from Austin to Brentwood

Origin Airport IATA Code
AUS
Destination Airport IATA Code
STL
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Austin to Brentwood

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.