Earn point on your loyalty program!arrow arc left

Cheap flights from Washington (DCA) to Brisbane (BNE)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Washington (DCA) to Brisbane (BNE)

How to find the cheapest flight from Washington (DCA) to Brisbane (BNE)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Brisbane (BNE)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Brisbane (BNE)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Washington to Brisbane in February , March 2026

22 Feb - 03 Mar $ 1,199.00
DCA
Washington
United Airlines
1 STOPS
BNE
Brisbane
BNE
Brisbane
United Airlines
1 STOPS
DCA
Washington
Pick dates
10 Feb - 06 Mar $ 3,186.00
DCA
Washington
Qantas
1 STOPS
BNE
Brisbane
BNE
Brisbane
Qantas
1 STOPS
DCA
Washington
Pick dates
10 Feb - 06 Mar $ 3,483.00
DCA
Washington
Qantas
1 STOPS
BNE
Brisbane
BNE
Brisbane
Qantas
2 STOPS
DCA
Washington
Pick dates

Last minute flights from Washington to Brisbane

21 Feb - 28 Feb $ 1,309.00
DCA
Washington
United Airlines
1 STOPS
BNE
Brisbane
BNE
Brisbane
United Airlines
1 STOPS
DCA
Washington
Pick dates
14 Feb - 28 Feb $ 1,320.00
DCA
Washington
United Airlines
1 STOPS
BNE
Brisbane
BNE
Brisbane
United Airlines
1 STOPS
DCA
Washington
Pick dates
15 Feb - 01 Mar $ 2,450.00
DCA
Washington
Alaska Airlines
1 STOPS
BNE
Brisbane
BNE
Brisbane
Alaska Airlines
3 STOPS
DCA
Washington
Pick dates

One-way flights to Brisbane from Washington

8:00 AM - 8:20 AM
Fiji Airways
3 Stops
35h 35m
DCA - BNE
$ 543
Kiwi
Pick dates
3:30 PM - 11:10 PM
United Airlines
2 Stops
25h
DCA - BNE
$ 1,098
Kiwi
Pick dates
5:08 PM - 9:55 PM
Qantas
1 Stops
22h 22m
DCA - BNE
$ 1,118
Kiwi
Pick dates

How to find the cheapest flight from Washington (DCA) to Brisbane (BNE)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Brisbane (BNE)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Brisbane (BNE)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.