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Cheap flights from Austin to Washington, D.C. from $56

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Washington, D.C. departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Frontier Logo
6:02 pm - 12:53 amAUS-BWI
5h 51m1 stop
Frontier Logo
6:05 am - 4:56 pmBWI-AUS
11h 51m1 stop
$187Frontier
Find Deal
Mon, Oct 6 - Mon, Oct 13
Multiple Airlines Logo
9:23 pm - 12:40 pmAUS-BWI
14h 17m2 stops
Multiple Airlines Logo
4:00 pm - 9:45 pmBWI-AUS
6h 45m1 stop
$188Multiple Airlines
Find Deal
Mon, Oct 6 - Sat, Oct 18
Multiple Airlines Logo
12:45 pm - 11:49 pmAUS-BWI
10h 04m1 stop
Multiple Airlines Logo
6:29 pm - 12:33 amBWI-AUS
7h 04m1 stop
$189Multiple Airlines
Find Deal
Mon, Oct 13 - Fri, Oct 24
Spirit Airlines Logo
5:45 am - 7:17 pmAUS-BWI
12h 32m1 stop
Spirit Airlines Logo
9:37 pm - 9:30 amBWI-AUS
12h 53m1 stop
$190Spirit Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Frontier Logo
10:17 pm - 3:37 pmAUS-BWI
16h 20m2 stops
Frontier Logo
10:00 am - 8:11 pmBWI-AUS
11h 11m1 stop
$191Frontier
Find Deal
Fri, Oct 10 - Sat, Oct 18
Multiple Airlines Logo
5:45 am - 2:47 pmAUS-BWI
8h 02m1 stop
Multiple Airlines Logo
7:48 pm - 6:08 pmBWI-AUS
23h 20m1 stop
$192Multiple Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Spirit Airlines Logo
12:45 pm - 11:49 pmAUS-BWI
10h 04m1 stop
Spirit Airlines Logo
2:30 pm - 8:41 pmBWI-AUS
7h 11m1 stop
$193Spirit Airlines
Find Deal
Mon, Oct 13 - Sat, Dec 6
Frontier Logo
6:15 pm - 3:17 pmAUS-BWI
20h 02m1 stop
Frontier Logo
12:00 pm - 6:22 pmBWI-AUS
7h 22m1 stop
$194Frontier
Find Deal
Thu, Oct 2 - Mon, Oct 6
Spirit Airlines Logo
7:20 am - 2:48 pmAUS-BWI
6h 28m1 stop
Spirit Airlines Logo
9:41 pm - 9:45 pmBWI-AUS
25h 04m2 stops
$201Spirit Airlines
Find Deal
Wed, Oct 15 - Fri, Oct 17
Spirit Airlines Logo
1:09 pm - 11:01 amAUS-BWI
20h 52m2 stops
Spirit Airlines Logo
4:00 pm - 9:45 pmBWI-AUS
6h 45m1 stop
$203Spirit Airlines
Find Deal
Tue, Oct 14 - Sat, Oct 18

Spirit Airlines flights from Austin to Baltimore

Our best Spirit Airlines deals on Austin to Baltimore flight tickets
Spirit Airlines
Dec 5
AUS5:45 amAustin Bergstrom
12h 32m
1 stop
BWI7:17 pmBaltimore/Washington
Dec 7
BWI9:37 pmBaltimore/Washington
12h 53m
1 stop
AUS9:30 amAustin Bergstrom
$190
Find similar
Spirit Airlines
Oct 13
AUS12:45 pmAustin Bergstrom
10h 04m
1 stop
BWI11:49 pmBaltimore/Washington
Dec 6
BWI2:30 pmBaltimore/Washington
7h 11m
1 stop
AUS8:41 pmAustin Bergstrom
$193
Find similar
Spirit Airlines
Oct 15
AUS7:20 amAustin Bergstrom
6h 28m
1 stop
BWI2:48 pmBaltimore/Washington
Oct 17
BWI9:41 pmBaltimore/Washington
25h 04m
2 stops
AUS9:45 pmAustin Bergstrom
$201
Find similar

Frontier flights from Austin to Baltimore

Our best Frontier deals on Austin to Baltimore flight tickets
Frontier
Oct 6
AUS6:02 pmAustin Bergstrom
5h 51m
1 stop
BWI12:53 amBaltimore/Washington
Oct 13
BWI6:05 amBaltimore/Washington
11h 51m
1 stop
AUS4:56 pmAustin Bergstrom
$187
Find similar
Frontier
Sep 28
AUS7:03 pmAustin Bergstrom
22h 47m
1 stop
BWI6:50 pmBaltimore/Washington
Oct 1
BWI4:24 pmBaltimore/Washington
26h 01m
1 stop
AUS5:25 pmAustin Bergstrom
$188
Find similar
Frontier
Oct 10
AUS10:17 pmAustin Bergstrom
16h 20m
2 stops
BWI3:37 pmBaltimore/Washington
Oct 18
BWI10:00 amBaltimore/Washington
11h 11m
1 stop
AUS8:11 pmAustin Bergstrom
$191
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Austin to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Mon 10/6

6:02 pm-12:53 am

1 stop5h 51m

Baltimore/Washington

Mon 10/13

6:05 am-4:56 pm

1 stop11h 51m

$187

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Mon 10/6

9:23 pm-12:40 pm

2 stops14h 17m

Baltimore/Washington

Sat 10/18

4:00 pm-9:45 pm

1 stop6h 45m

$188

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Mon 10/13

12:45 pm-11:49 pm

1 stop10h 04m

Baltimore/Washington

Fri 10/24

6:29 pm-12:33 am

1 stop7h 04m

$189

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Fri 12/5

5:45 am-7:17 pm

1 stop12h 32m

Baltimore/Washington

Sun 12/7

9:37 pm-9:30 am

1 stop12h 53m

$190

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Fri 10/10

10:17 pm-3:37 pm

2 stops16h 20m

Baltimore/Washington

Sat 10/18

10:00 am-8:11 pm

1 stop11h 11m

$191

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Tue 9/30

5:45 am-2:47 pm

1 stop8h 02m

Baltimore/Washington

Sat 10/4

7:48 pm-6:08 pm

1 stop23h 20m

$192

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Mon 10/13

12:45 pm-11:49 pm

1 stop10h 04m

Baltimore/Washington

Sat 12/6

2:30 pm-8:41 pm

1 stop7h 11m

$193

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Thu 10/2

6:15 pm-3:17 pm

1 stop20h 02m

Baltimore/Washington

Mon 10/6

12:00 pm-6:22 pm

1 stop7h 22m

$194

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Wed 10/15

7:20 am-2:48 pm

1 stop6h 28m

Baltimore/Washington

Fri 10/17

9:41 pm-9:45 pm

2 stops25h 04m

$201

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Tue 10/14

1:09 pm-11:01 am

2 stops20h 52m

Baltimore/Washington

Sat 10/18

4:00 pm-9:45 pm

1 stop6h 45m

$203

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Austin to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in September, then August is your next best option. Flight prices from Austin to Baltimore during August average around $368.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Austin to Baltimore is on a Tuesday. Travelers who choose to depart for Baltimore on a Tuesday will often find tickets for as low as $420. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $510. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Austin in the morning is the least expensive time of day to depart. momondo users have found prices as low as $438 when looking at flights departing in the morning. Flights at noon are often more expensive with an average ticket price of $499.

What is the cheapest Austin Bergstrom to Baltimore/Washington flight route?

Fly from Austin Bergstrom to Baltimore/Washington for the best Austin Bergstrom - Baltimore/Washington flight prices

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $421 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Austin for as low as $268 on momondo.

What cabin class options are available on Austin Bergstrom to Baltimore/Washington flights?

There is only 1 cabin class available to choose from on Austin Bergstrom to Baltimore/Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Austin to Baltimore flights?

You could potentially save up to 10% on your flight if you consider stops on a Austin to Baltimore flight.

How have Austin to Baltimore flight prices changed over time?

As of September 2025, prices for Austin to Baltimore flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Austin to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Baltimore (AUS to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Baltimore

Best Price Found

$178

Fastest flight time

3h 00m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Austin in the past 72 hours is $178. The best round-trip flight deal from Austin to Baltimore found on momondo in the last 72 hours is $343.
The fastest flight from Austin to Baltimore takes 3h 00m
Direct flights go from Austin to Baltimore every day.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)
Search flight deals

  • How far is Austin Bergstrom to Baltimore/Washington by plane?

    There are 1345.6 mi between Austin Bergstrom and Baltimore/Washington. In terms of flight time, this usually takes a little over 5h 11m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Baltimore/Washington Airport?

    Prices for flights from Austin Bergstrom Airport to Baltimore/Washington Airport refresh daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The necessary travel and health documents for your Baltimore/Washington Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Austin to Baltimore?

  • What is the most popular airline from Austin to Baltimore?

Best airlines flying from Austin to Baltimore

Compare and see reviews for airlines that fly from Austin to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $114Free CancellationRating
5.8
3,174 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $139Free CancellationRating
6.3
8,019 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $197Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
7,957 reviews
Search Delta flights
SouthwestPriceFrom $287Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • Southwest Flights From Austin to Baltimore

    Across 29 Southwest flights from Austin to Baltimore this week, the average price was $481, with the best Southwest deals starting from $287 round-trip. 4,242 users have rated Southwest on momondo, with an average score of 8.0/10.

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Baltimore?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Baltimore for you.

Can I find flights from Austin to Baltimore with flexible booking policies on momondo?

All flight searches from Austin to Baltimore on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Austin to Baltimore?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Baltimore.

I’m not ready to book a flight from Austin to Baltimore right now. Can momondo alert me if prices change?

Price alerts on flights to Baltimore from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Baltimore trip

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