
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $234 (Kiwi.com) |
One-way from | $137 (Kiwi.com) |
Popular in | January |
Cheapest in | August |
Average price | $535 |
Good round-trip deal | $448 or less |
Good one-way deal | $288 or less |
Fly from
Fly to
Route
Depart
Return
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Tue 5/19
2:15 pm-8:56 pm
1 stop5h 41m
Washington, D.C. Dulles Intl
Wed 5/27
1:10 pm-3:37 pm
Nonstop3h 27m
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Tue 5/12
12:15 pm-4:30 pm
Nonstop3h 15m
Washington, D.C. Dulles Intl
Sat 5/16
5:38 pm-11:15 pm
1 stop6h 37m
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Sat 5/9
7:15 am-11:31 am
Nonstop3h 16m
Washington, D.C. Dulles Intl
Tue 5/12
6:00 am-1:09 pm
1 stop8h 09m
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Sat 5/2
7:15 am-11:31 am
Nonstop3h 16m
Washington, D.C. Dulles Intl
Mon 5/11
5:55 pm-8:43 pm
Nonstop3h 48m
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Sat 5/23
7:15 am-11:33 am
Nonstop3h 18m
Washington, D.C. Dulles Intl
Tue 6/2
12:50 pm-7:57 pm
1 stop8h 07m
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Wed 6/17
2:18 pm-8:46 pm
1 stop5h 28m
Washington, D.C. Dulles Intl
Thu 6/25
8:30 am-10:56 am
Nonstop3h 26m
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Wed 6/3
5:25 am-11:39 am
1 stop5h 14m
Washington, D.C. Dulles Intl
Sun 6/7
5:21 pm-10:11 pm
1 stop5h 50m
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Fri 5/1
8:45 am-5:30 pm
1 stop7h 45m
Washington, D.C. Dulles Intl
Wed 5/6
12:55 pm-3:41 pm
Nonstop3h 46m
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Wed 5/13
7:15 am-11:31 am
Nonstop3h 16m
Washington, D.C. Dulles Intl
Mon 5/18
8:24 am-11:09 am
Nonstop3h 45m
AustinWashington, D.C.
AUS - IAD
AUSIAD
Austin Bergstrom
Tue 6/2
4:10 pm-10:44 pm
1 stop5h 34m
Washington, D.C. Dulles Intl
Sat 6/6
8:30 am-11:01 am
Nonstop3h 31m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Austin to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, June is the cheapest month in which you can book a flight from Austin to Washington, D.C. Dulles Intl Airport (average of $102). Flying from Austin to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $329). 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 Austin to Washington, D.C. Dulles Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 43% on your trip compared to booking a flight at noon.
About 9% of weekly flights between Austin and Washington, D.C. have experienced delays in the past year, with the average delay time being 139 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, United Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Entertainment
Food
Boarding
Comfort
Overall
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$90 | Average$155 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$118 | Average$398 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$141 | Average$207 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$210 | Average$436 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$508 | FlexibilityNo cancel fee | On-time69% |