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£173 Cheap Flights from Austin (AUS) to Baltimore (BWI)

View £173 flight on Sat, 17 Oct 2026Opens in a new window

Popular airlines from Austin-Bergstrom International Airport (AUS) to Baltimore Washington International Airport (BWI)

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Cheap Flights from Austin (AUS) to Baltimore (BWI)

Prices were available within the past 7 days and start at £173 for one-way flights and £354 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, 14 Nov - Sun, 15 Nov
AUS
Austin
BWI
Baltimore
£354 Return, found 1 day ago
£354
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 14 Nov from Austin to Baltimore, returning Sun, 15 Nov, priced at £354 found 1 day ago
JetBlue Airways
Sat, 24 Oct - Mon, 2 Nov
AUS
Austin
BWI
Baltimore
£380 Return, found 4 days ago
£380
Return
found 4 days ago
Select JetBlue Airways flight, departing Sat, 24 Oct from Austin to Baltimore, returning Mon, 2 Nov, priced at £380 found 4 days ago
JetBlue Airways
Sat, 14 Nov - Sun, 15 Nov
AUS
Austin
BWI
Baltimore
£397 Return, found 1 day ago
£397
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 14 Nov from Austin to Baltimore, returning Sun, 15 Nov, priced at £397 found 1 day ago
JetBlue Airways
Wed, 26 Aug - Sun, 30 Aug
AUS
Austin
BWI
Baltimore
£424 Return, found 1 day ago
£424
Return
found 1 day ago
Select JetBlue Airways flight, departing Wed, 26 Aug from Austin to Baltimore, returning Sun, 30 Aug, priced at £424 found 1 day ago
Alaska Airlines
Sat, 5 Sept - Sat, 12 Sept
AUS
Austin
BWI
Baltimore
£450 Return, found 6 days ago
£450
Return
found 6 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Austin to Baltimore, returning Sat, 12 Sept, priced at £450 found 6 days ago
JetBlue Airways
Sun, 27 Sept - Wed, 30 Sept
AUS
Austin
BWI
Baltimore
£460 Return, found 3 hours ago
£460
Return
found 3 hours ago
Select JetBlue Airways flight, departing Sun, 27 Sept from Austin to Baltimore, returning Wed, 30 Sept, priced at £460 found 3 hours ago
JetBlue Airways
Wed, 26 Aug - Sun, 30 Aug
AUS
Austin
BWI
Baltimore
£466 Return, found 1 day ago
£466
Return
found 1 day ago
Select JetBlue Airways flight, departing Wed, 26 Aug from Austin to Baltimore, returning Sun, 30 Aug, priced at £466 found 1 day ago
Alaska Airlines
Sat, 5 Sept - Sat, 12 Sept
AUS
Austin
BWI
Baltimore
£473 Return, found 5 days ago
£473
Return
found 5 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Austin to Baltimore, returning Sat, 12 Sept, priced at £473 found 5 days ago
Alaska Airlines
Sun, 27 Sept - Wed, 30 Sept
AUS
Austin
BWI
Baltimore
£483 Return, found 3 hours ago
£483
Return
found 3 hours ago
Select Alaska Airlines flight, departing Sun, 27 Sept from Austin to Baltimore, returning Wed, 30 Sept, priced at £483 found 3 hours ago
JetBlue Airways
Thu, 24 Sept - Sun, 27 Sept
AUS
Austin
BWI
Baltimore
£487 Return, found 9 hours ago
£487
Return
found 9 hours ago
Select JetBlue Airways flight, departing Thu, 24 Sept from Austin to Baltimore, returning Sun, 27 Sept, priced at £487 found 9 hours ago

Alternative airports near Baltimore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest option available. Average driving time to city centre is 57 minutes. Flights from £401
DCA
Ronald Reagan Washington National
Cheapest
Average driving time to city centre57 min
Flights from £401

Find the cheapest month to fly from Austin (AUS) to Baltimore (BWI)

April is typically the cheapest month to fly

From £97 - £243 per traveller.

Frequently asked questions

How much does a flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) cost?
You can find one-way and return flights from AUS to BWI with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when AUS to BWI ticket fares go up or down.
What is the cheapest month to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The cheapest months to fly from AUS to BWI are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Only one airline offers direct flights from Austin-Bergstrom Intl. (AUS) to Baltimore Washington Intl. Thurgood Marshall (BWI). Southwest Airlines operates 26 direct flights from Austin-Bergstrom Intl. to Baltimore Washington Intl. Thurgood Marshall every week.
How do I find cheap flights from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
To find a cheap flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The best airline to fly with from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will differ from traveler to traveler. If you like to fly early, Southwest Airlines offers early morning flights. If price is the most important factor, Southwest Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
You'll find approximately 4 nonstop flights per day from Austin-Bergstrom Intl. (AUS) to Baltimore Washington Intl. Thurgood Marshall (BWI). For even more choices, look at flights that include layovers, as there are around 137 connecting flights per day. Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), Dallas-Fort Worth Intl. (DFW), and George Bush Intercontinental (IAH).
What is the earliest flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The earliest flight from Austin-Bergstrom Intl. (AUS) to Baltimore Washington Intl. Thurgood Marshall (BWI) typically departs around 5:00 AM. This flight is operated by American Airlines. This is a seasonal service active in December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
You'll find the most flights from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) on a Friday, with around 94 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, American Airlines, and United. Friday offers notably more flight options compared to other days of the week, making it a great day to fly if you're looking for flexibility.
What are the most popular departure times for flights from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The most popular departure times for flights from Austin-Bergstrom Intl. (AUS) to Baltimore Washington Intl. Thurgood Marshall (BWI) are in the afternoon, from 3pm to 6pm. Many major carriers, including Southwest Airlines, American Airlines and Delta, offer flights during this window. Many travellers prefer this time as it allows for a full morning before heading to the airport and an evening arrival at your destination.
How long does it take to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
A non-stop flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) typically takes around 3 hours 18 minutes. This route covers a distance of approximately 2,157 kilometers. If you opt for a one-stop flight, your journey will usually be longer, taking about 7 hours 30 minutes. Flights with two or more stops will extend your travel time even further, to around 11 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Yes, you can fly business class or first class between AUS and BWI. You can fly business class with Frontier Airlines and Delta.First class cabins are available on Alaska Airlines, Spirit Airlines, United, Delta, and American Airlines.
How do I earn miles on a Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight with Expedia?
It's easy to earn miles on a Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Baltimore, MD (BWI) from Austin, TX (AUS)?
If you're planning to travel to Baltimore from Austin-Bergstrom Intl. (AUS), you can fly directly into Baltimore Washington Intl. Thurgood Marshall (BWI) which offers international flights and connections. Some flights may connect through major hubs like George Bush Intercontinental (IAH), Nashville Intl. (BNA), or San Diego Intl. (SAN) before reaching Baltimore. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) at the last minute?
Typically, booking a last minute flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package?
Securing a Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
If you booked your Austin, TX (AUS-Austin-Bergstrom Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Alaska Airlines, JetBlue Airways
Return price
£353
Distance
2143 km
Average flight time
4 hours 24 mins

Book with confidence

Compare flights from Austin to Baltimore easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Austin to Baltimore. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Baltimore Washington Intl. Thurgood Marshall in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Austin-Bergstrom Intl. to Baltimore Washington Intl. Thurgood Marshall.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Austin-Bergstrom Intl. (AUS) to Baltimore Washington Intl. Thurgood Marshall (BWI)

The easiest way to view the best deals on flights from Austin to Baltimore today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Austin-Bergstrom Intl. to Baltimore Washington Intl. Thurgood Marshall start at just £354 and range up to £487.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Austin and Baltimore
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Austin to Baltimore flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Austin-Bergstrom Intl. to Baltimore Washington Intl. Thurgood Marshall for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Austin to Baltimore easily and book with confidence

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*Available to Expedia members.