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United Airlines flights from Australia to Washington, D.C. (AU0 - WAS)

SYD — WAS
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Australia to Washington, D.C. on United Airlines typically fly into Washington, D.C. Dulles Intl and depart from Sydney Kingsford Smith. Select your dates above for pricing.

United Airlines flights from Australia to Washington, D.C. in 2025

Find detailed information about United Airlines flights from Australia to Washington, D.C.. Explore the options provided by United Airlines to plan your journey from Australia to Washington, D.C.. Data last updated 14 November 2025.

One-way from

$899

Return from

$1,271
United Airlines
  • United Airlines
  • 11/12
  • 1 total stop
  • 25h 57m total
  • Australia to Washington, D.C.
Search Deals
United Airlines
  • United Airlines
  • 28/12-4/1
  • 3 total stops
  • 55h 49m total
  • Australia to Washington, D.C.
Search Deals

  • Does United Airlines service alternative airports for AU0-WAS?

    If you’re flying AU0-WAS on United Airlines and are looking for alternative airports to fly into or out of, you are in luck. Instead of landing at Washington, D.C. Dulles Intl, there are routes available with United Airlines that will take you to Baltimore/Washington. If you are looking for a closer or different airport to depart from in Australia, United Airlines also flies out of Melbourne when traveling to Washington, D.C..

  • How do most travelers feel about United Airlines?

    When planning your AU0-WAS trip, keep in mind that United Airlines is typically rated 7.4/10. This rating comes from 9,017 reviews by Cheapflights users who have traveled with United Airlines.

Find United Airlines flight deals from Australia to Washington, D.C.

Enter your travel dates to find the best prices.

Cheapest United Airlines flights from Australia to Washington, D.C.
Explore the most affordable United Airlines flight options available from Australia to Washington, D.C.. Find the lowest fares with prices last updated on 14 November 2025.

Sat 15/1111:40BNE - BWI
2 stops24h 45mUnited Airlines
Sun 23/1108:30BWI - BNE
1 stop32h 00mUnited Airlines
Deal found 13/11$1,271
Sun 21/1211:40BNE - BWI
1 stop32h 34mUnited Airlines
Thu 1/108:00BWI - BNE
1 stop32h 30mUnited Airlines
Deal found 14/11$1,274
Fri 14/1111:40BNE - BWI
1 stop20h 48mUnited Airlines
Sun 23/1108:30BWI - BNE
1 stop32h 00mUnited Airlines
Deal found 13/11$1,283

Travel insights for United Airlines flights from Australia to Washington, D.C.

Get recent, data-driven insights about United Airlines flights from Australia to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Australia to Washington, D.C. with United Airlines?

Currently, the most affordable month to book a United Airlines flight from Australia to Washington, D.C. in December, with an average price of $925. Conversely, traveling with United Airlines from Australia to Washington, D.C. in April will be the most expensive, with an average cost of $1,743. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Best time to book a flight from Australia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Fly from Australia to Washington, D.C. on another airline

Consider alternative airlines that service the Washington, D.C. area. Flight routes are based on user searches made on Cheapflights and were last updated on 14 November 2025.
Air Canada flights from Australia to Washington, D.C.

See what others are saying about United Airlines

Read reviews and see what other travellers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated 14 November 2025.
United Airlines
7.4
Good
9,017 reviews
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Overview

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

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