$56 Cheap Flights from Baltimore to Austin
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Flights from Baltimore to Austin
Cheap flight deals from Baltimore to Austin
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
BWI 6:10 AM3h 40mNonstopAUS 8:50 AMBaltimore - Austin | Thu, Apr 10 | Southwest Airlines
AUS 7:25 PM3h 10mNonstopBWI 11:35 PMAustin - Baltimore | Mon, Apr 14 | Southwest Airlines$337 $46427% OFF27% OFF$464 $337 -
BWI 8:35 AM3h 45mNonstopAUS 11:20 AMBaltimore - Austin | Thu, Apr 24 | Southwest Airlines
AUS 5:15 AM3h 15mNonstopBWI 9:30 AMAustin - Baltimore | Mon, Apr 28 | Southwest Airlines$372 $46420% OFF20% OFF$464 $372
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BWI 6:12 PM30h 8m1 stopsAUS 11:20 PMBaltimore - Austin | Mon, May 5 | Frontier Airlines
AUS 11:00 AM7h 56m1 stopsBWI 7:56 PMAustin - Baltimore | Tue, May 13 | Frontier Airlines$143 $46469% OFF69% OFF$464 $143 -
BWI 5:18 PM7h 15m1 stopsAUS 11:33 PMBaltimore - Austin | Wed, Apr 2 | Frontier Airlines
AUS 3:15 PM8h 25m1 stopsBWI 12:40 AMAustin - Baltimore | Tue, Apr 8 | Frontier Airlines$15068% OFF$464 $150
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BWI 6:12 PM30h 8m1 stopsAUS 11:20 PMBaltimore - Austin | Fri, May 2 | Frontier Airlines
AUS 11:00 AM7h 56m1 stopsBWI 7:56 PMAustin - Baltimore | Tue, May 6 | Frontier Airlines$17562% OFF$464 $175
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BWI 4:22 PM17h 20m1 stopsAUS 8:42 AMBaltimore - Austin | Mon, Mar 31 | Frontier Airlines
AUS 3:15 PM8h 25m1 stopsBWI 12:40 AMAustin - Baltimore | Tue, Apr 8 | Frontier Airlines$18161% OFF$464 $181
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BWI 6:00 AM9h 21m1 stopsAUS 2:21 PMBaltimore - Austin | Tue, Apr 1 | Frontier Airlines
AUS 3:30 PM8h 14m1 stopsBWI 12:44 AMAustin - Baltimore | Thu, Apr 3 | Frontier Airlines$19159% OFF$464 $191
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BWI 9:16 PM13h 26m1 stopsAUS 9:42 AMBaltimore - Austin | Sun, May 18 | Frontier Airlines
AUS 6:35 PM28h 49m1 stopsBWI 12:24 AMAustin - Baltimore | Thu, May 22 | Frontier Airlines$19159% OFF$464 $191
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BWI 9:12 PM22h 15m1 stopsAUS 6:27 PMBaltimore - Austin | Sat, Apr 26 | Frontier Airlines
AUS 12:50 PM9h 11m1 stopsBWI 11:01 PMAustin - Baltimore | Tue, Apr 29 | Frontier Airlines$19457% OFF$464 $194
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BWI 5:58 PM30h 20m1 stopsAUS 11:18 PMBaltimore - Austin | Fri, Apr 25 | Frontier Airlines
AUS 6:00 AM9h 58m1 stopsBWI 4:58 PMAustin - Baltimore | Mon, Apr 28 | Frontier Airlines$21155% OFF$464 $211
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BWI 6:40 AM8h 54m1 stopsAUS 2:34 PMBaltimore - Austin | Sun, Mar 30 | Frontier Airlines
AUS 7:40 PM12h 35m1 stopsBWI 9:15 AMAustin - Baltimore | Sat, Apr 5 | Spirit Airlines$22053% OFF$464 $220
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BWI 6:00 AM14h 31m1 stopsAUS 7:31 PMBaltimore - Austin | Tue, Apr 1 | Spirit Airlines
AUS 3:30 PM8h 14m1 stopsBWI 12:44 AMAustin - Baltimore | Thu, Apr 3 | Frontier Airlines$24447% OFF$464 $244 -
BWI 1:00 PM17h 25m1 stopsAUS Invalid DateBaltimore - Austin | Mon, Mar 31 | Normal Airline
AUS 3:00 PM6hNonstopBWI 4:00 PMAustin - Baltimore | Wed, Apr 2 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
BWI 10:40 AM3h 35mNonstopAUS 1:15 PMBaltimore - Austin | Tue, Apr 15 | Southwest Airlines$166 $22125% OFF25% OFF$221 $166
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BWI 6:10 AM3h 40mNonstopAUS 8:50 AMBaltimore - Austin | Mon, Apr 14 | Southwest Airlines$177 $22120% OFF20% OFF$221 $177
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BWI 6:05 AM13h 20m1 stopsAUS 6:25 PMBaltimore - Austin | Sat, Apr 5 | Frontier Airlines$56 $22175% OFF75% OFF$221 $56
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BWI 9:21 PM23h 34m1 stopsAUS 7:55 PMBaltimore - Austin | Sat, May 3 | Frontier Airlines$6371% OFF$221 $63
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BWI 6:40 AM6h 5m1 stopsAUS 11:45 AMBaltimore - Austin | Tue, Apr 22 | Frontier Airlines$8163% OFF$221 $81
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BWI 8:25 AM25h 17m1 stopsAUS 8:42 AMBaltimore - Austin | Mon, Apr 7 | Frontier Airlines$8661% OFF$221 $86
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BWI 6:05 AM13h 20m1 stopsAUS 6:25 PMBaltimore - Austin | Sat, Apr 19 | Frontier Airlines$8761% OFF$221 $87
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BWI 6:05 AM13h 20m1 stopsAUS 6:25 PMBaltimore - Austin | Sat, Apr 5 | Spirit Airlines$9556% OFF$221 $95
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BWI 9:20 PM12h 22m1 stopsAUS 8:42 AMBaltimore - Austin | Mon, Apr 7 | Spirit Airlines$9756% OFF$221 $97
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BWI 7:40 PM14h 7m1 stopsAUS 8:47 AMBaltimore - Austin | Sat, Apr 19 | Spirit Airlines$12942% OFF$221 $129
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BWI 9:32 PM13h 45m1 stopsAUS 10:17 AMBaltimore - Austin | Tue, Apr 22 | Spirit Airlines$13240% OFF$221 $132
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BWI 9:32 PM13h 45m1 stopsAUS 10:17 AMBaltimore - Austin | Tue, Apr 15 | Spirit Airlines$13440% OFF$221 $134
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BWI 1:00 PM17h 25m1 stopsAUS Invalid DateBaltimore - Austin | Mon, Mar 31 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from Baltimore (BWI) to Austin (AUS) the cheapest?
Airlines adjust prices for flights from Baltimore to Austin based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Baltimore (BWI) to Austin (AUS) cost?
According to Trip.com's data, the lowest price is around $450. -
How long does it take to fly from Baltimore (BWI) to Austin (AUS) and what is the distance?
It takes around 5 hours 32 minutes to fly from Baltimore (BWI) to Austin (AUS). -
What are the most popular airlines that fly from Baltimore (BWI) to Austin (AUS)?
Airlines with flights from Baltimore (BWI) to Austin (AUS): Southwest Airlines.
How to find a cheap flight from Baltimore to Austin
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Baltimore to Austin. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Baltimore to Austin ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Baltimore to Austin for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $166 for a one-way ticket on Tue, Apr 15.
Compare cheap Baltimore to Austin flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Baltimore to Austin. The most affordable airline currently operating on this route is Southwest Airlines.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Baltimore to Austin route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap Baltimore to Austin flight deals and promo codes.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Baltimore to Austin to access exclusive deals just for you.
Flight Info | Baltimore to Austin
| Cheapest one-way flight price | $55 |
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| Cheapest round-trip ticket price | $300 |
| Off-season for travel | March |
| Peak season for travel | June |
| Flight distance | 2,159.56 km |
| Average flight time | 5 hours 32 minutes |
| Popular airline | Frontier Airlines |
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- American Airlines
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