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$49+ Cheap flights from Austin to Baltimore (AUS - BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BWI
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Baltimore/Washington are usually found in September or February, booked 59 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Austin to Baltimore

Cheapest flights from Austin to Baltimore
Explore the most affordable flight options available from Austin to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Expedia deal was found by Cheapflights users on 1/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/711:30 am
AUS
-
BWI
1 stop11h 06m
Spirit Airlines
Tue 2/101:00 pm
BWI
-
AUS
1 stop9h 35m
Spirit Airlines
Deal found 1/24$92
This CheapOair deal was found by Cheapflights users on 1/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:15 am
AUS
-
BWI
1 stop10h 46m
Spirit Airlines
Sat 2/2812:30 pm
BWI
-
AUS
1 stop9h 23m
Spirit Airlines
Deal found 1/23$107
This Expedia deal was found by Cheapflights users on 1/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:34 am
AUS
-
BWI
1 stop10h 57m
Spirit Airlines
Tue 3/312:30 pm
BWI
-
AUS
1 stop9h 23m
Spirit Airlines
Deal found 1/24$109
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 2/711:30 am
AUS
-
BWI
1 stop11h 06m
Multiple Airlines
Sun 2/85:47 pm
BWI
-
AUS
1 stop17h 47m
Multiple Airlines
Deal found 1/24$110
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/127:15 am
AUS
-
BWI
1 stop10h 46m
Spirit Airlines
Wed 2/1812:30 pm
BWI
-
AUS
1 stop9h 23m
Spirit Airlines
Deal found 1/25$114
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 2/194:35 pm
AUS
-
BWI
1 stop6h 56m
Multiple Airlines
Mon 2/2312:30 pm
BWI
-
AUS
1 stop9h 23m
Multiple Airlines
Deal found 1/25$122
This Mytrip deal was found by Cheapflights users on 1/24. 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.
Thu 2/197:15 am
AUS
-
BWI
1 stop15h 16m
Spirit Airlines
Mon 2/2312:30 pm
BWI
-
AUS
1 stop9h 23m
Spirit Airlines
Deal found 1/24$123
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 2/203:30 pm
AUS
-
BWI
1 stop8h 01m
Multiple Airlines
Tue 2/2412:30 pm
BWI
-
AUS
1 stop9h 23m
Multiple Airlines
Deal found 1/24$126
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 2/233:53 pm
AUS
-
BWI
1 stop24h 20m
Multiple Airlines
Tue 3/312:30 pm
BWI
-
AUS
1 stop9h 23m
Multiple Airlines
Deal found 1/25$127

Find flight deals from Austin to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Baltimore (BWI). 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$92
(Expedia)

One-way from

$49
(Expedia)

Popular in

March

Cheapest in

September

Average price

$336
Provider with most accurate pricing for Austin Bergstrom-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Baltimore/Washington flights.
Search Deals
From Austin Bergstrom to Baltimore/Washington
Search Deals
One-way flight from Austin Bergstrom to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Baltimore 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 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Austin to Baltimore that are best for you.

Fly from

Austin

Fly to

Baltimore

Route

Depart

Return

Price

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Fri 4/17

12:09 pm-11:59 pm

1 stop10h 50m

Baltimore/Washington

Wed 4/22

9:41 am-9:35 pm

1 stop12h 54m

$202

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Sat 3/14

4:27 pm-12:50 am

1 stop7h 23m

Baltimore/Washington

Mon 3/23

9:43 pm-3:16 pm

2 stops18h 33m

$230

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Thu 3/19

12:08 pm-6:58 pm

1 stop5h 50m

Baltimore/Washington

Sun 3/22

6:20 am-12:15 pm

3 stops30h 55m

$295

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Wed 3/25

4:14 pm-12:41 am

1 stop7h 27m

Baltimore/Washington

Tue 3/31

6:05 am-3:16 pm

1 stop10h 11m

$315

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Wed 2/25

12:34 pm-6:08 pm

1 stop4h 34m

Baltimore/Washington

Tue 3/3

11:45 am-6:50 pm

1 stop8h 05m

$315

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Tue 4/14

5:12 am-11:31 am

1 stop5h 19m

Baltimore/Washington

Tue 4/14

5:29 pm-12:15 am

1 stop7h 46m

$315

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Tue 3/24

5:15 pm-12:53 am

1 stop6h 38m

Baltimore/Washington

Thu 4/2

6:59 pm-12:20 am

1 stop6h 21m

$325

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Thu 3/26

5:22 am-1:31 pm

1 stop7h 09m

Baltimore/Washington

Tue 3/31

5:35 pm-10:44 pm

1 stop6h 09m

$325

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Tue 3/24

5:22 am-1:31 pm

1 stop7h 09m

Baltimore/Washington

Mon 3/30

4:43 pm-12:20 am

1 stop8h 37m

$325

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Mon 3/23

5:22 am-1:31 pm

1 stop7h 09m

Baltimore/Washington

Tue 3/31

2:38 pm-8:06 pm

1 stop6h 28m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 23 results
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Compare providers for flights from Austin to Baltimore

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 Austin to Baltimore in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Baltimore 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 Austin-Baltimore 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 Austin to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Austin with our price prediction graph.
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 Austin to Baltimore

How far ahead should I book a flight from Austin to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Baltimore. Price data was last updated on January 23, 2026.

The best time to book flights from Austin to Baltimore is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Austin to Baltimore?

Currently, November is the cheapest month in which you can book a flight from Austin to Baltimore (average of $72). Flying from Austin to Baltimore in March is currently the most expensive (average of $170). 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 AUS to BWI?

Find hourly flight availability from Austin to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 26, 2026.

When flying from Austin to Baltimore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 14% versus a flight at noon.

The best insider tips for Austin to Baltimore 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 Austin to Baltimore trip
Our travel experts
Emily Zemler

Emily Zemler

Expert on BWI

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on AUS

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated January 26, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Austin to Baltimore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
7.9
Good
8,111 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
11,189 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
8,379 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Frontier
5.7
Fair
3,058 reviews
Southwest
8.0
Very good
4,268 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Austin to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Austin to Baltimore?

    Baltimore/Washington is the airport most travelers will use when flying to Baltimore from Austin Bergstrom. Booking flights from Austin Bergstrom (AUS) to Baltimore/Washington (BWI) should be relatively easy as there are 4 daily flights to Baltimore from 6 different airlines. 3h 00m is how long a flight from Austin to Baltimore/Washington will take if you book a nonstop flight.

  • How popular is this Austin to Baltimore flight route?

    The Austin Bergstrom to Baltimore/Washington flight path was viewed by 10 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Austin to Baltimore?

    For as low as $315, Spirit Airlines can have you in Baltimore from Austin in 4h 34m. Airlines will cover a distance of 1339 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Austin to Baltimore round-trip?

    Spirit Airlines, at $82, was found to be the cheapest airline from Austin to Baltimore.Alternate airlines to your destination round-trip include Frontier and United Airlines. You may be able to fly from Austin to Baltimore for 78% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Austin to Baltimore one-way?

    The cheapest airlines for a one-way flight from Austin to Baltimore are Spirit Airlines ($70), Frontier ($71), and American Airlines ($128).

  • What are the cheapest flights from Austin to Baltimore?

    The cheapest flight price from Austin to Baltimore is $169. On average you can expect to pay $401. The most popular route, (Austin Bergstrom - Baltimore/Washington), can usually be booked for $114.

  • Can I find deals for flights from Austin to Baltimore that include hotel bookings?

    Yes. In addition to deals on Austin to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Baltimore.

  • Can I find deals for business class flights from Austin to Baltimore?

    Yes. Cheapflights offers flight deals from Austin to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Baltimore?

    Currently, November is the cheapest month in which you can book a flight from Austin to Baltimore (average of $72). Flying from Austin to Baltimore in March is currently the most expensive (average of $170). 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.

See more FAQs

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Alternative routes for Austin to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Austin to Baltimore

Discover the top 6 airlines that operate flights from Austin to Baltimore. 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 2,558,603 searches. Data last updated January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$192FlexibilityNo cancel feeOn-time65%
FrontierCheapest$117Average$206FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$191Average$336FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$226Average$339FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$316FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$287Average$467FlexibilityNo cancel feeOn-time63%

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