For early morning flights from BWI, arrive 20-30 minutes early due to busy security lines, especially on weekdays.

Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $148 (Kiwi.com) |
One-way from | $59 (Trip.com) |
Popular in | April |
Cheapest in | September |
Average price | $405 |
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Sun 11/23
11:38 am-5:20 pm
1 stop6h 42m
Austin Bergstrom
Thu 11/27
6:15 am-1:28 pm
1 stop6h 13m
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Mon 12/1
6:16 pm-10:59 pm
1 stop5h 43m
Austin Bergstrom
Wed 12/3
10:15 am-5:25 pm
1 stop6h 10m
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Wed 12/3
2:50 pm-7:00 pm
1 stop5h 10m
Austin Bergstrom
Mon 12/8
5:40 am-9:45 am
Nonstop3h 05m
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Thu 12/4
8:10 am-11:00 am
Nonstop3h 50m
Austin Bergstrom
Mon 12/8
5:40 am-9:45 am
Nonstop3h 05m
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Tue 11/11
6:00 am-12:36 pm
1 stop7h 36m
Austin Bergstrom
Tue 11/11
6:30 pm-12:26 am
1 stop4h 56m
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Sat 11/15
6:00 am-11:15 am
1 stop6h 15m
Austin Bergstrom
Tue 11/18
5:30 am-12:46 pm
1 stop6h 16m
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Tue 11/11
6:00 am-11:15 am
1 stop6h 15m
Austin Bergstrom
Thu 11/13
6:40 am-12:46 pm
1 stop5h 06m
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Sun 11/16
6:00 am-11:06 am
1 stop6h 06m
Austin Bergstrom
Fri 11/21
4:40 pm-11:49 pm
1 stop6h 09m
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Thu 11/13
12:16 pm-5:29 pm
1 stop6h 13m
Austin Bergstrom
Sat 11/15
6:40 am-12:46 pm
1 stop5h 06m
BaltimoreAustin
BWI - AUS
BWIAUS
Baltimore/Washington
Sat 12/6
7:00 am-9:50 am
Nonstop3h 50m
Austin Bergstrom
Sat 12/13
4:05 pm-10:00 pm
1 stop4h 55m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Baltimore to Austin, you should look to book at least 58 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.
Currently, July is the cheapest month in which you can book a flight from Baltimore to Austin (average of $94). Flying from Baltimore to Austin in September is currently the most expensive (average of $175). 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.
A simple way to save on the total cost of your ticket is to fly from Baltimore to Austin in the morning. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight at noon.
Travelers seeking maximum savings on their Baltimore to Austin flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$140 | Average$197 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$164 | Average$227 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$184 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$231 | Average$363 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$299 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$297 | Average$485 | FlexibilityNo cancel fee | On-time63% |