$50+ Cheap flights from Baltimore to Austin (BWI - AUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — AUS
Nov 11 — Nov 181
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Baltimore/Washington to Austin Bergstrom are usually found in January or December, booked 73 days in advance, depart on a Wednesday or Saturday and return on a Wednesday
Cheap flight deals from Baltimore to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Baltimore to AustinExplore the most affordable flight options available from Baltimore to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
Explore the most affordable flight options available from Baltimore to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:40 am -
1 stop6h 59m
Fri 11/612:38 pm -
2 stops19h 39m
Deal found 10/8![Frontier logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:24 am -
1 stop7h 36m
Tue 11/38:21 pm -
2 stops40h 55m
Deal found 10/9![Frontier logo]()
$249
This Cheapflightsfares deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:15 am -
1 stop25h 42m
Tue 11/1712:24 pm -
1 stop10h 58m
Deal found 10/11![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:12 pm -
1 stop15h 13m
Mon 11/212:24 pm -
1 stop11h 09m
Deal found 10/10![Frontier logo]()
$251
This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:00 am -
1 stop7h 45m
Thu 12/315:30 am -
1 stop6h 25m
Deal found 10/11![Delta logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:40 am -
1 stop14h 34m
Tue 12/16:34 pm -
2 stops13h 38m
Deal found 10/8![Frontier logo]()
$253
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Fri 11/68:45 pm -
Nonstop3h 50m
Mon 11/95:35 pm -
1 stop6h 00m
Deal found 10/7![Southwest logo]()
$254
This Mytrip deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:41 pm -
2 stops23h 45m
Fri 11/612:38 pm -
2 stops19h 39m
Deal found 10/7![Frontier logo]()
$255
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:10 am -
Nonstop3h 35m
Thu 11/125:40 am -
Nonstop3h 00m
Deal found 10/8![Southwest logo]()
$256
This Southwest deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:05 pm -
1 stop6h 35m
Sat 11/215:50 pm -
1 stop5h 50m
Deal found 10/10![Southwest logo]()
$257
This JetBlue deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:29 pm -
1 stop8h 44m
Fri 11/273:55 pm -
1 stop6h 35m
Deal found 10/8![JetBlue logo]()
$258
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:28 pm -
2 stops25h 58m
Mon 11/911:33 am -
2 stops27h 41m
Deal found 10/9![Frontier logo]()
$259
Best flights from Baltimore to AustinDiscover carefully curated flight deals from Baltimore to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from Baltimore to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/197:34 pm -
1 stop6h 02m
Fri 12/255:20 am -
1 stop5h 17m
Deal found 10/11![Delta logo]()
$252
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:10 am -
2 stops6h 40m
Tue 11/245:50 pm -
1 stop6h 05m
Deal found 10/8![Southwest logo]()
$252
This JetBlue deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:40 pm -
1 stop8h 33m
Mon 11/27:15 am -
1 stop6h 35m
Deal found 10/12![JetBlue logo]()
$401
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/188:15 pm -
Nonstop3h 45m
Mon 12/215:50 pm -
1 stop6h 00m
Deal found 10/8![Southwest logo]()
$257
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:10 am -
2 stops10h 13m
Wed 12/235:33 pm -
1 stop6h 15m
Deal found 10/9![United Airlines logo]()
$514
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:15 am -
Nonstop3h 50m
Sun 12/66:30 pm -
1 stop5h 10m
Deal found 10/8![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:35 am -
1 stop5h 20m
Mon 11/25:40 am -
Nonstop3h 00m
Deal found 10/8![Southwest logo]()
$310
This Southwest deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:20 am -
1 stop5h 10m
Sun 12/207:30 am -
2 stops6h 00m
Deal found 10/11![Southwest logo]()
$312
This JetBlue deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:30 pm -
1 stop7h 39m
Wed 10/287:15 am -
1 stop6h 35m
Deal found 10/11![JetBlue logo]()
$458
This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/197:34 pm -
1 stop6h 02m
Sun 12/276:43 pm -
1 stop5h 06m
Deal found 10/11![Delta logo]()
$478
This Southwest deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:45 pm -
Nonstop3h 50m
Mon 11/165:55 am -
Nonstop3h 00m
Deal found 10/11![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:25 pm -
Nonstop3h 50m
Mon 11/233:25 pm -
Nonstop3h 05m
Deal found 10/7![Southwest logo]()
$412
Last-minute flights from Baltimore to AustinDiscover last-minute flight deals from Baltimore to Austin. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Austin. Data last updated October 12, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:15 am -
1 stop25h 42m
Tue 11/1712:24 pm -
1 stop10h 58m
Deal found 10/11![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:12 pm -
1 stop15h 13m
Mon 11/212:24 pm -
1 stop11h 09m
Deal found 10/10![Frontier logo]()
$251
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:10 am -
Nonstop3h 35m
Thu 11/125:40 am -
Nonstop3h 00m
Deal found 10/8![Southwest logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:24 am -
1 stop7h 36m
Tue 11/38:21 pm -
2 stops40h 55m
Deal found 10/9![Frontier logo]()
$249
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:28 pm -
2 stops25h 58m
Mon 11/911:33 am -
2 stops27h 41m
Deal found 10/9![Frontier logo]()
$259
This Mytrip deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:41 pm -
2 stops23h 45m
Fri 11/612:38 pm -
2 stops19h 39m
Deal found 10/7![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:40 am -
1 stop6h 59m
Fri 11/612:38 pm -
2 stops19h 39m
Deal found 10/8![Frontier logo]()
$248
This Frontier deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:41 pm -
2 stops21h 21m
Wed 11/1112:24 pm -
1 stop11h 09m
Deal found 10/8![Frontier logo]()
$252
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:45 pm -
Nonstop3h 50m
Mon 11/95:35 pm -
1 stop6h 00m
Deal found 10/7![Southwest logo]()
$254
This Southwest deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:05 pm -
1 stop6h 35m
Sat 11/215:50 pm -
1 stop5h 50m
Deal found 10/10![Southwest logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:40 am -
1 stop14h 34m
Tue 12/16:34 pm -
2 stops13h 38m
Deal found 10/8![Frontier logo]()
$253
This JetBlue deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:29 pm -
1 stop8h 44m
Fri 11/273:55 pm -
1 stop6h 35m
Deal found 10/8![JetBlue logo]()
$258
One-way flights from Baltimore to AustinSearch for one-way flight options from Baltimore to Austin. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
Search for one-way flight options from Baltimore to Austin. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:54 pm -
1 stop21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$50
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am -
1 stop29h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:41 pm -
1 stop15h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:41 pm -
1 stop18h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$64
This Orbitz deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:45 am -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$68
This JetBlue deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:40 pm -
1 stop8h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![JetBlue logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Fri 1/86:30 pm -
1 stop16h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:45 am -
1 stop9h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$76
This Super.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:40 am -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$80
Find flight deals from Baltimore to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $248 (Kiwi.com) |
One-way from | $50 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $422 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 12, 2026.
Use the filters below to find and compare flights from Baltimore to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Thu 1/7
3:05 pm-9:15 pm
1 stop7h 10m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$92
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Mon 11/23
3:29 pm-11:13 pm
1 stop8h 44m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$97
Quickest round-trip
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Wed 12/2
8:15 am-11:05 am
Nonstop3h 50m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$99
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Thu 11/12
8:45 pm-11:35 pm
Nonstop3h 50m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$99
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Thu 1/7
10:45 am-4:01 pm
1 stop6h 16m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Thu 11/26
6:55 am-12:05 pm
1 stop6h 10m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Tue 12/29
7:50 pm-12:40 am
1 stop5h 50m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Wed 11/25
7:50 pm-12:45 am
1 stop5h 55m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Thu 12/24
4:50 pm-10:30 pm
2 stops6h 40m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
BaltimoreAustin
BWI Baltimore/Washington - AUS Austin Bergstrom
BWIAUS
Baltimore/Washington
Wed 12/30
6:10 am-11:50 am
2 stops6h 40m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Baltimore to Austin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Austin in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Baltimore to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Baltimore with our price prediction graph.
BWI-AUS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Baltimore to Austin
How far ahead should I book a flight from Baltimore to Austin?
To ensure you get the cheapest price possible for a flight from Baltimore to Austin, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Baltimore to Austin?
Currently, January is the cheapest month in which you can book a flight from Baltimore to Austin (average of $335). Flying from Baltimore to Austin in May is currently the most expensive (average of $558). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BWI to AUS?
Find hourly flight availability from Baltimore to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 12, 2026.
A simple way to save on the total cost of your ticket is to fly from Baltimore to Austin at noon. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Baltimore to Austin?
Use this chart to determine the cheapest time to fly round-trip from Baltimore to Austin. Price data was last updated on October 3, 2026.
Travelers seeking maximum savings on their Baltimore to Austin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Baltimore to Austin flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Baltimore to Austin trip
Our travel experts
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated October 12, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Baltimore to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Bastrop
Fredericksburg
Pflugerville
Georgetown
Dripping Springs
Seguin
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Alternative routes for Baltimore to Austin
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Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Baltimore to Austin by cabin class
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Baltimore and Austin flights
Browse other Baltimore and Austin flight options. Last updated on October 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Baltimore to Austin
Discover the top 6 airlines that operate flights from Baltimore to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$123 | Average$232 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$207 | Average$371 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$246 | Average$393 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$433 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$313 | Average$532 | FlexibilityNo cancel fee | On-time63% |