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148 € Cheap Flights from Austin-Bergstrom to Baltimore Washington International

Compare Austin-Bergstrom to Baltimore Washington International flight deals

Find the cheapest month or even day of the year to fly to Baltimore Washington International

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Flight deals from Austin-Bergstrom to Baltimore Washington International

Looking for a cheap last-minute deal or the best return flight from Austin-Bergstrom Airport to Baltimore Washington International Airport? If you want to travel next month, return fares start from 148 €. Find the lowest prices on one-way and return tickets right here.
Washington D.C..148 € per passenger.Departing Wed, 26 Aug, returning Mon, 31 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Wed, 26 Aug, arriving in Baltimore Washington International.Inbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Mon, 31 Aug, arriving in Austin-Bergstrom.Price includes taxes and charges.From 148 €, select.
Washington D.C..155 € per passenger.Departing Sat, 12 Sep, returning Sun, 13 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Sat, 12 Sep, arriving in Baltimore Washington International.Inbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Sun, 13 Sep, arriving in Austin-Bergstrom.Price includes taxes and charges.From 155 €, select.
Washington D.C..156 € per passenger.Departing Thu, 29 Oct, returning Mon, 2 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Thu, 29 Oct, arriving in Baltimore Washington International.Inbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Mon, 2 Nov, arriving in Austin-Bergstrom.Price includes taxes and charges.From 156 €, select.
Washington D.C..167 € per passenger.Departing Mon, 31 Aug, returning Mon, 7 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Mon, 31 Aug, arriving in Baltimore Washington International.Inbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Mon, 7 Sep, arriving in Austin-Bergstrom.Price includes taxes and charges.From 167 €, select.
Washington D.C..176 € per passenger.Departing Thu, 1 Oct, returning Tue, 6 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Thu, 1 Oct, arriving in Baltimore Washington International.Inbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Tue, 6 Oct, arriving in Austin-Bergstrom.Price includes taxes and charges.From 176 €, select.
Washington D.C..187 € per passenger.Departing Fri, 4 Sep, returning Sun, 18 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Fri, 4 Sep, arriving in Baltimore Washington International.Inbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Sun, 18 Oct, arriving in Austin-Bergstrom.Price includes taxes and charges.From 187 €, select.
Washington D.C..197 € per passenger.Departing Wed, 4 Nov, returning Sun, 8 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Wed, 4 Nov, arriving in Baltimore Washington International.Inbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Sun, 8 Nov, arriving in Austin-Bergstrom.Price includes taxes and charges.From 197 €, select.
Washington D.C..224 € per passenger.Departing Tue, 22 Sep, returning Sat, 26 Sep.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Austin-Bergstrom on Tue, 22 Sep, arriving in Baltimore Washington International.Inbound direct flight with Southwest Airlines departs from Baltimore Washington International on Sat, 26 Sep, arriving in Austin-Bergstrom.Price includes taxes and charges.From 224 €, select.
Washington D.C..225 € per passenger.Departing Sat, 15 Aug, returning Wed, 19 Aug.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Austin-Bergstrom on Sat, 15 Aug, arriving in Baltimore Washington International.Inbound direct flight with Southwest Airlines departs from Baltimore Washington International on Wed, 19 Aug, arriving in Austin-Bergstrom.Price includes taxes and charges.From 225 €, select.
Washington D.C..242 € per passenger.Departing Thu, 1 Oct, returning Tue, 6 Oct.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Austin-Bergstrom on Thu, 1 Oct, arriving in Baltimore Washington International.Inbound direct flight with Southwest Airlines departs from Baltimore Washington International on Tue, 6 Oct, arriving in Austin-Bergstrom.Price includes taxes and charges.From 242 €, select.
Washington D.C..242 € per passenger.Departing Thu, 29 Oct, returning Wed, 4 Nov.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Austin-Bergstrom on Thu, 29 Oct, arriving in Baltimore Washington International.Inbound direct flight with Southwest Airlines departs from Baltimore Washington International on Wed, 4 Nov, arriving in Austin-Bergstrom.Price includes taxes and charges.From 242 €, select.
Washington D.C..311 € per passenger.Departing Thu, 30 Jul, returning Mon, 17 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Thu, 30 Jul, arriving in Baltimore Washington International.Inbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Mon, 17 Aug, arriving in Austin-Bergstrom.Price includes taxes and charges.From 311 €, select.
Washington D.C..314 € per passenger.Departing Thu, 26 Nov, returning Thu, 26 Nov.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Austin-Bergstrom on Thu, 26 Nov, arriving in Baltimore Washington International.Inbound direct flight with Southwest Airlines departs from Baltimore Washington International on Thu, 26 Nov, arriving in Austin-Bergstrom.Price includes taxes and charges.From 314 €, select.
Washington D.C..314 € per passenger.Departing Sat, 29 Aug, returning Tue, 1 Sep.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Austin-Bergstrom on Sat, 29 Aug, arriving in Baltimore Washington International.Inbound direct flight with Southwest Airlines departs from Baltimore Washington International on Tue, 1 Sep, arriving in Austin-Bergstrom.Price includes taxes and charges.From 314 €, select.
Washington D.C..347 € per passenger.Departing Wed, 9 Dec, returning Sat, 12 Dec.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Austin-Bergstrom on Wed, 9 Dec, arriving in Baltimore Washington International.Inbound direct flight with Southwest Airlines departs from Baltimore Washington International on Sat, 12 Dec, arriving in Austin-Bergstrom.Price includes taxes and charges.From 347 €, select.
Washington D.C..348 € per passenger.Departing Thu, 26 Nov, returning Thu, 3 Dec.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Austin-Bergstrom on Thu, 26 Nov, arriving in Baltimore Washington International.Inbound direct flight with Southwest Airlines departs from Baltimore Washington International on Thu, 3 Dec, arriving in Austin-Bergstrom.Price includes taxes and charges.From 348 €, select.

Find the cheapest month to fly from Austin-Bergstrom to Baltimore Washington International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Austin-Bergstrom to Baltimore Washington International flights are currently cheapest in August.
Jul
from 387 €
Aug
from 148 €
Sep
from 155 €
Oct
from 176 €
Nov
from 197 €
Dec
from 347 €
Jan
from 404 €
Feb
Find prices
Mar
Find prices
Apr
from 493 €
May
from 456 €
Jun
Find prices

Direct flights from Austin-Bergstrom to Baltimore Washington International

Austin-Bergstrom to Baltimore Washington International: Alternative routes

Compare routes from Austin-Bergstrom to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Baltimore Washington International.

Washington Ronald Reagan

5km from central Washington D.C.
Closest
from 210 €
Search flights

Washington Dulles

37km from central Washington D.C.
from 155 €
Search flights

Baltimore Washington International

44km from central Washington D.C.
Cheapest
from 148 €
Search flights

Austin to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight found148 €
Cheapest month to flyAugust
Average flight time3 hrs, 9 mins
Most popular airlineSouthwest Airlines
Average flights per week28

Finding cheap flights from Austin-Bergstrom to Baltimore Washington International: Frequently asked questions

The best price we found for a return flight from Austin-Bergstrom to Baltimore Washington International is 148 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 9 minutes is the average flight time from Austin-Bergstrom to Baltimore Washington International.
Southwest Airlines flies direct from Austin-Bergstrom to Baltimore Washington International.
As of July 2026, there are 28 flights per week flying from Austin-Bergstrom to Baltimore Washington International.
The cheapest month to fly from Austin-Bergstrom to Baltimore Washington International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Austin-Bergstrom Airport to Baltimore Washington International Airport on Wednesday, 26 August 2026.
Yes – the average flight time is 3 hours and 9 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Baltimore Washington International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines and Southwest Airlines offer the cheapest flight tickets to Baltimore Washington International.

Travelling from Austin-Bergstrom Airport (AUS) to Baltimore Washington International Airport (BWI): what you need to know

  • Book a direct flight from Austin-Bergstrom Airport to Baltimore Washington International Airport and you'll be travelling for an average of 3 hours 10 minutes.

  • Washington DC is one hour ahead of Austin and follows the UTC-5 timezone.

  • Flights from AUS to BWI start at 05:10 — the first with Southwest Airlines. The last service of the day is at 20:10 with Southwest Airlines. In total, there are 15 weekly Austin-Bergstrom Airport to Baltimore Washington International Airport flights.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your AUS to BWI flight.

  • During popular months such as July, you'll want to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead for an international flight when you travel during a high season in general.

  • Southwest Airlines has direct flights from Austin-Bergstrom Airport to Baltimore Washington International Airport. Book with this popular carrier, then get ready to check out the sights in Washington DC — and maybe even more of the United States if your schedule allows.

  • Southwest Airlines is the top choice for travellers on this route.

  • Southwest Airlines is the most punctual carrier offering AUS to BWI flights, with 79.42% of its services arriving on schedule.

  • Think about adding a stopover when booking your ticket from Austin-Bergstrom Airport to Baltimore Washington International Airport. Just uncheck 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Here are some options between AUS and BWI:

    • Atlanta Hartsfield-Jackson Airport

    • Houston George Bush Intercntl. Airport

    • Nashville Airport

How to find the cheapest flights from Austin-Bergstrom Airport (AUS) to Baltimore Washington International Airport (BWI)

  • Currently, 73 € is the cheapest price we've seen for a one-way Austin-Bergstrom Airport to Baltimore Washington International Airport flight. The best price for a return ticket is 148 €. Bear in mind that fares may change due to demand at the time of booking.

  • Don't leave things to the last moment. You're more likely to find cheap tickets from AUS to BWI if you book early. Airlines often have some excellent early bird discounts.

  • May is the cheapest month for flights from Austin-Bergstrom Airport to Baltimore Washington International Airport. If you want to fly during a different time of year, the 'Whole month' tool will show you the lowest prices for every month.

  • Picking up cheap flights from AUS to BWI is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as a lower fare pops up.

  • Lock in the ideal flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Austin-Bergstrom Airport to Baltimore Washington International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Austin-Bergstrom Airport (AUS)

  • AUS is located at 3600 Presidential Blvd.

  • 77% of flights taking off from Austin-Bergstrom Airport touch down at their destination on time.

  • To get to Austin-Bergstrom Airport from central Austin, it'll take about 20 minutes if you're going by car. Of course, this depends on traffic conditions. It's approximately 16 kilometres from the airport to the city centre.

  • Taking public transport? You can expect a journey time of around 45 minutes.

  • Booked an early flight from Austin-Bergstrom Airport to Baltimore Washington International Airport? Avoid the stress of rushing to the airport (and get some extra shut-eye) by picking one of these hotels close to AUS:

Arriving at Baltimore Washington International Airport (BWI)

Getting from Baltimore Washington International Airport (BWI) to central Washington DC

  • From Baltimore Washington International Airport, Washington DC is approximately 48 kilometres away. It takes around 40 minutes to reach the centre by car.

  • Getting to the centre by public transport typically takes 50 minutes.

When to fly to Baltimore Washington International Airport (BWI)

  • It's time to choose your trip dates for your flight from Austin-Bergstrom Airport to Baltimore Washington International Airport. July is the busiest month to head to Washington DC. If you like a more relaxed vibe, go in March.

  • The warmest month in Washington DC is July, with temperatures ranging between 19ºC (66ºF) and 33ºC (91ºF). Lock in your flights from Austin-Bergstrom Airport to Baltimore Washington International Airport in this month if you like this kind of weather.

  • January sees average temperatures of between -6ºC (21ºF) and 10ºC (50ºF). Search for cheap tickets from AUS to BWI around that time if you like travelling in cooler conditions.

Explore more of the United States

  • Washington DC is easy to fall in love with, but there are so many other parts of the United States you should also see. About 322 kilometres north-east of Washington DC, a visit to New York will keep your itinerary packed. Start with attractions like Central Park, Statue of Liberty and Metropolitan Museum of Art.

  • Philadelphia is another must-experience destination in the United States and is around 193 kilometres north-east of Washington DC. No journey is complete without experiencing Independence Hall, Liberty Bell and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.