Cheap flights from AUS to STL (Austin-Bergstrom Intl. to Lambert-St. Louis Intl.)

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Cheap Flights from AUS to STL starting at $70 One Way, $140 Round Trip

Prices starting at $140 for return flights and $70 for one-way flights to Lambert-St. Louis Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 24 - Sun, Apr 26
AUS
Austin
STL
St. Louis
$140 Roundtrip, found 3 days ago
$140
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Apr 24 from Austin to St. Louis, returning Sun, Apr 26, priced at $140 found 3 days ago
Fri, Apr 24 - Sun, Apr 26
AUS
Austin
STL
St. Louis
$160 Roundtrip, found 3 days ago
$160
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Apr 24 from Austin to St. Louis, returning Sun, Apr 26, priced at $160 found 3 days ago
Fri, May 8 - Sun, May 10
AUS
Austin
STL
St. Louis
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, May 8 from Austin to St. Louis, returning Sun, May 10, priced at $163 found 1 day ago
Wed, May 6 - Wed, May 13
AUS
Austin
STL
St. Louis
$173 Roundtrip, found 3 days ago
$173
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, May 6 from Austin to St. Louis, returning Wed, May 13, priced at $173 found 3 days ago
Wed, May 6 - Wed, May 13
AUS
Austin
STL
St. Louis
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, May 6 from Austin to St. Louis, returning Wed, May 13, priced at $177 found 3 days ago

Hotel Ideas near Lambert-St. Louis Intl.

Airport Hotels near Lambert-St. Louis Intl.

Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

2.5 out of 5
10810 Pear Tree Ln St. Ann MO
$90 nightly
The price is $106 total per night from Apr 4 to Apr 5
$106 total
Apr 4 - Apr 5
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.4/10 Exceptional! (2,885 reviews)
Didn't eat breakfast, but the shuttle service was super quick and great.

Reviewed on Mar 28, 2026

Pear Tree Inn St. Louis Airport
Hilton St. Louis Airport

Hilton St. Louis Airport

3.5 out of 5
10330 Natural Bridge Rd St. Louis MO
$139 nightly
The price is $165 total per night from Apr 5 to Apr 6
$165 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
7.6/10 Good! (1,003 reviews)
Perfect Hotel to stay before flying out of Lambert

Reviewed on Mar 27, 2026

Hilton St. Louis Airport
Wingate by Wyndham St. Louis Airport

Wingate by Wyndham St. Louis Airport

2.5 out of 5
10820 Pear Tree Lane St. Ann MO
$106 nightly
The price is $125 total per night from Apr 5 to Apr 6
$125 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (1,568 reviews)
Hotel had limited parking. The hotel room was dated, one small trash bin w/ no bag in it, complementary coffee/ breakfast was basic and looked gross. The lady working breakfast was yelling at 3 different guest in front of alot of people, and seemed to be moody. Probably wont stay there again!

Reviewed on Mar 29, 2026

Wingate by Wyndham St. Louis Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In St. Louis

Pear Tree Inn St. Louis Near Union Station

Pear Tree Inn St. Louis Near Union Station

3 out of 5
2211 Market Street St. Louis MO
$113 nightly
The price is $132 total per night from Apr 2 to Apr 3
$132 total
Apr 2 - Apr 3
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (1,906 reviews)
We stayed here in town for cardinals games. The hotel was very clean. The staff were all friendly and very helpful. The pool area is nice and we enjoyed the breakfast. I would go back

Reviewed on Mar 29, 2026

Pear Tree Inn St. Louis Near Union Station
Drury Plaza Hotel St. Louis at the Arch

Drury Plaza Hotel St. Louis at the Arch

3 out of 5
2 South 4th Street St. Louis MO
$162 nightly
The price is $189 total per night from Apr 5 to Apr 6
$189 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and 2 hot tubs. Our guests praise the breakfast and the pool in our ...
9.4/10 Exceptional! (3,354 reviews)
The breakfast food was not very good. The breakfast area was kind of dirty. There were probably a couple of hundred people going through there touching the tongs, but there was not a single hand sanitizer to be found. And this was at the height of flu season. Pretty gross.

Reviewed on Mar 28, 2026

Drury Plaza Hotel St. Louis at the Arch
Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

3.5 out of 5
7750 Carondelet Avenue St. Louis MO
$100 nightly
The price is $116 total per night from Apr 12 to Apr 13
$116 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
8.8/10 Excellent! (3,126 reviews)
Unfortunately this hotel experience was a disappointment. We were given a room that was locked from inside, and when I complained this has never happened to us, the staff remarked, "It happens to us all the time!" - which did not say a lot about the property upkeeping or management. The room smelled ...

Reviewed on Mar 29, 2026

Clayton Plaza Hotel & Extended Stay
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

St. Louis Hotels With Airport Transportation

Marriott St. Louis Airport

Marriott St. Louis Airport

4 out of 5
10700 Pear Tree Lane St. Louis MO
$161 nightly
The price is $192 total per night from Apr 5 to Apr 6
$192 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the helpful ...
8/10 Very Good! (1,002 reviews)
We didnt get the room we reserved and sleepingnon floor was very uncomfortable

Reviewed on Mar 15, 2026

Marriott St. Louis Airport
Hilton St. Louis Airport

Hilton St. Louis Airport

3.5 out of 5
10330 Natural Bridge Rd St. Louis MO
$139 nightly
The price is $165 total per night from Apr 5 to Apr 6
$165 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
7.6/10 Good! (1,003 reviews)
Perfect Hotel to stay before flying out of Lambert

Reviewed on Mar 27, 2026

Hilton St. Louis Airport
Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

3.5 out of 5
7750 Carondelet Avenue St. Louis MO
$100 nightly
The price is $116 total per night from Apr 12 to Apr 13
$116 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
8.8/10 Excellent! (3,126 reviews)
Unfortunately this hotel experience was a disappointment. We were given a room that was locked from inside, and when I complained this has never happened to us, the staff remarked, "It happens to us all the time!" - which did not say a lot about the property upkeeping or management. The room smelled ...

Reviewed on Mar 29, 2026

Clayton Plaza Hotel & Extended Stay
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced St. Louis Hotels

Americas Best Value Inn St. Louis Downtown

Americas Best Value Inn St. Louis Downtown

2 out of 5
1100 Lumiere Place Boulevard St. Louis MO
$99 nightly
The price is $116 total per night from Mar 30 to Mar 31
$116 total
Mar 30 - Mar 31
Total with taxes and fees
Stay at this motel in St. Louis. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Gateway Arch and Busch Stadium are located ...
5.6/10 (834 reviews)
Bed had bugs and animal feces. Door did not lock, the room reeked of smoke. The floor was dirty and there was cigarette burns in the mattress. No smoke detector

Reviewed on Mar 9, 2026

Americas Best Value Inn St. Louis Downtown
OYO Hotel St. Louis Downtown City Center MO

OYO Hotel St. Louis Downtown City Center MO

3.5 out of 5
400 S 14th St St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
6.6/10 (1,000 reviews)
Definitely an older hotel. Overall the room was kinda dingy.

Reviewed on Apr 11, 2024

Get rates
OYO Hotel St. Louis Downtown City Center MO
Days Inn and Suites by Wyndham St. Louis/Westport Plaza

Days Inn and Suites by Wyndham St. Louis/Westport Plaza

2.5 out of 5
1970 Craig Rd Maryland Heights MO
$67 nightly
The price is $78 total per night from Apr 5 to Apr 6
$78 total
Apr 5 - Apr 6
Total with taxes and fees
Stay at this hotel in Maryland Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
4.6/10 (1,003 reviews)
Horrible room conditions. No cleaning at all, rooms and beds stinky. AC non working. Elevators are not clean

Reviewed on Mar 29, 2026

Days Inn and Suites by Wyndham St. Louis/Westport Plaza
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in St. Louis

Days Inn by Wyndham St. Louis Lindbergh Boulevard

Days Inn by Wyndham St. Louis Lindbergh Boulevard

2.5 out of 5
South Lindbergh Boulevard, 3660 St. Louis MO
Book a stay at this family-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a nightclub. Popular attractions Laumeier Sculpture Park and Magic ...

Families like: Indoor pool, playground, game room, cribs

Get rates
Days Inn by Wyndham St. Louis Lindbergh Boulevard
Drury Plaza Hotel St. Louis at the Arch

Drury Plaza Hotel St. Louis at the Arch

3 out of 5
2 South 4th Street St. Louis MO
$162 nightly
The price is $189 total per night from Apr 5 to Apr 6
$189 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and 2 hot tubs. Our guests praise the breakfast and the pool in our ...
9.4/10 Exceptional! (3,354 reviews)
The breakfast food was not very good. The breakfast area was kind of dirty. There were probably a couple of hundred people going through there touching the tongs, but there was not a single hand sanitizer to be found. And this was at the height of flu season. Pretty gross.

Reviewed on Mar 28, 2026

Drury Plaza Hotel St. Louis at the Arch
Pear Tree Inn St. Louis Near Union Station

Pear Tree Inn St. Louis Near Union Station

3 out of 5
2211 Market Street St. Louis MO
$113 nightly
The price is $132 total per night from Apr 2 to Apr 3
$132 total
Apr 2 - Apr 3
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (1,906 reviews)
We stayed here in town for cardinals games. The hotel was very clean. The staff were all friendly and very helpful. The pool area is nice and we enjoyed the breakfast. I would go back

Reviewed on Mar 29, 2026

Pear Tree Inn St. Louis Near Union Station
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

AUS to STL Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
AUS Address & GPS
Address:
3600 Presidential Blvd
Austin TX, 78719
United States
IATA Code:
AUS
Longitude:
-97.667064
Latitude:
30.202545
Time Zone:
America/Chicago
STL Address & GPS
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA Code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time Zone:
America/Chicago

Frequently asked questions

Are there non-stop flights from AUS to STL?
We're happy to tell you that Southwest Airlines will take you directly from Austin to St. Louis. Book your seat now and enjoy a relaxing, nonstop flight.
What is the shortest flight from AUS to St. Louis Lambert International Airport?
Treat yourself to a glass of vino and settle into your seat with an interesting novel or movie. With the flight from Austin–Bergstrom International Airport to Lambert-St. Louis Intl. Airport (STL) taking 5 hours and 19 minutes, there's plenty of time to relax and enjoy the ride.
How many hours flight from Austin–Bergstrom International Airport to STL?
Don't get too comfortable in your seat — the average time in the air from AUS to STL is a short and sweet 5 hours and 23 minutes.
What airlines have the most flights from Austin-Bergstrom Intl. Airport (AUS) to St. Louis Lambert International Airport?
Southwest Airlines is your ticket to a rewarding vacation. This renowned airline offers 113 monthly flights from Austin to St. Louis.

Map To Nearby Hotels

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.

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