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BWI to AUS: distance & flight time
Baltimore (Baltimore/Washington International Thurgood Marshall Airport) → Austin (Austin Bergstrom International Airport)
1,340 mi
2,157 km · 1,165 nm
3h 23m
estimated nonstop flight time
-1h
time difference · heading west
See live BWI→AUS fares Phone-only fares on this route — call free
Flight time details
1,340 miles nonstop takes roughly 3h 23m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- BWI — Baltimore/Washington International Thurgood Marshall Airport · Baltimore, United States
- AUS — Austin Bergstrom International Airport · Austin, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BWI
- DCA · Ronald Reagan Washington National Airport30 mi away
- IAD · Washington Dulles International Airport45 mi away
- FME · Tipton Airport8 mi away
- ANP · Lee Airport17 mi away
Near AUS
- RND · Randolph Air Force Base59 mi away
- GRK · Robert Gray Army Air Field Airport61 mi away
- HLR · Hood Army Air Field65 mi away
- SAT · San Antonio International Airport66 mi away
Frequently asked questions
How far is BWI from AUS?
The flight distance from Baltimore (BWI) to Austin (AUS) is 1,340 miles (2,157 km, 1,165 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BWI to AUS?
A nonstop flight takes about 3h 23m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Baltimore and Austin?
Austin is 1 hour behind Baltimore.
What is the cheapest way to fly from BWI to AUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BWI–AUS that never appear on search engines, with no booking fees.