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Cheap flights from Australia to Washington from $638

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SEA
27 Dec — 3 Jan1
1 adult

Cheap flight deals from Australia to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Australia (AU0) to Washington (USWA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 December 2024.

Round-trip from

$1,230

One-way from

$638
21/2-28/2
  • 21/2-28/2
  • 4 total stops
  • 64h 53m total
  • Australia to Washington
Search Deals
26/3
  • 26/3
  • 2 total stops
  • 23h 59m total
  • Australia to Washington
Search Deals

Find flight deals from Australia to Washington

Cheapest flights from Australia to Washington
Explore the most affordable flight options available from Australia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Sun 29/1210:45BNE - SEA
1 stop21h 44mDelta
Mon 3/213:30SEA - BNE
2 stops24h 15mDelta
Deal found 21/12$1,359
Thu 26/1211:20SYD - PDX
1 stop17h 14mAir Canada
Mon 11/815:25PDX - SYD
1 stop22h 55mAir Canada
Deal found 21/12$2,226
Tue 24/1210:45BNE - SEA
1 stop25h 40mAir Canada
Tue 28/119:05SEA - BNE
1 stop19h 35mAir Canada
Deal found 21/12$2,309
Thu 26/1207:05SYD - PDX
2 stops21h 29mMultiple Airlines
Mon 11/819:40PDX - SYD
2 stops23h 00mMultiple Airlines
Deal found 22/12$2,322
Tue 24/1211:40BNE - SEA
2 stops27h 30mUnited Airlines
Tue 28/105:00SEA - BNE
2 stops32h 30mUnited Airlines
Deal found 21/12$2,570
Thu 26/1211:50SYD - PDX
2 stops29h 55mUnited Airlines
Mon 11/823:55PDX - SYD
2 stops38h 00mUnited Airlines
Deal found 21/12$2,678
Wed 25/1218:30BNE - SEA
3 stops47h 29mMultiple Airlines
Thu 30/121:16SEA - BNE
3 stops50h 04mMultiple Airlines
Deal found 21/12$2,694
Mon 23/1218:30BNE - SEA
3 stops57h 34mAir Tahiti Nui
Tue 28/113:44SEA - BNE
3 stops33h 36mAir Tahiti Nui
Deal found 21/12$2,874
Sun 22/1213:00MEL - SEA
1 stop25h 05mUnited Airlines
Wed 22/107:00SEA - MEL
1 stop32h 00mUnited Airlines
Deal found 21/12$3,033
Tue 24/1200:10BNE - SEA
2 stops27h 40mJapan Airlines
Thu 30/112:30SEA - BNE
2 stops40h 10mJapan Airlines
Deal found 21/12$3,750
Tue 24/1201:55BNE - SEA
1 stop52h 40mEmirates
Thu 30/116:05SEA - BNE
1 stop36h 35mEmirates
Deal found 21/12$4,148
Sun 22/1214:00MEL - SEA
3 stops25h 02mMultiple Airlines
Wed 22/115:59SEA - MEL
2 stops24h 06mMultiple Airlines
Deal found 21/12$4,751

Find flights from Australia to Washington within your budget

Customise your flight search to find flights from Australia to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 21/2

06:15-20:28

2 stops33h 13m

Portland

Fri 28/2

09:50-12:30

2 stops31h 40m

$1,230

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Wed 12/2

16:50-21:20

1 stop23h 30m

Seattle/Tacoma Intl

Tue 25/2

18:31-16:20

1 stop26h 49m

$1,353

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 5/2

11:30-15:00

1 stop21h 30m

Seattle/Tacoma Intl

Wed 12/2

11:45-07:45

1 stop26h 00m

$1,361

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 1/2

22:35-18:10

1 stop37h 35m

Seattle/Tacoma Intl

Sat 15/2

23:30-20:20

1 stop26h 50m

$1,455

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Wed 5/2

14:00-00:19

3 stops29h 19m

Seattle/Tacoma Intl

Wed 12/2

08:30-12:30

3 stops33h 00m

$1,495

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Wed 5/2

11:10-18:10

1 stop26h 00m

Seattle/Tacoma Intl

Wed 12/2

22:35-09:30

1 stop39h 55m

$1,502

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Thu 6/2

10:20-10:55

1 stop43h 35m

Seattle/Tacoma Intl

Mon 17/2

12:45-08:20

1 stop24h 35m

$1,569

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 3/5

09:20-08:45

1 stop40h 25m

Seattle/Tacoma Intl

Sat 17/5

10:15-10:20

1 stop31h 05m

$1,602

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 2/5

21:50-19:30

1 stop38h 40m

Seattle/Tacoma Intl

Thu 31/7

01:40-10:40

1 stop40h 00m

$1,617

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 27/1

10:45-14:25

1 stop21h 40m

Seattle/Tacoma Intl

Mon 16/6

13:45-07:05

1 stop24h 20m

$1,623

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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.

Travel insights for flights from Australia to Washington

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

What is the cheapest month to book a flight from Australia to State of Washington?

Currently, March is the cheapest month in which you can book a flight from Australia to State of Washington (average of $875). Flying from Australia to State of Washington in December is currently the most expensive (average of $1,493). 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.

What is the cheapest time of day to fly from AU to WA?

Find hourly flight availability from Australia to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to State of Washington as you normally would.

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit State of Washington when rainfall is around 18.0 mm.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated 22 December 2024.
See what other customers who have flown with Singapore Airlines, China Airlines and Air Canada from Australia to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very Good
63 reviews
Check prices

Food

7.7

Overall

8.7

Boarding

8.6

Entertainment

7.2

Comfort

8.0

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very Good
63 reviews
Air Tahiti Nui
8.7
Very Good
63 reviews
Check prices

Food

7.7

Overall

8.7

Boarding

8.6

Entertainment

7.2

Comfort

8.0

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

EVA Air
8.4
Very Good
1,265 reviews
Air Tahiti Nui
8.7
Very Good
63 reviews
Check prices

Food

7.7

Overall

8.7

Boarding

8.6

Entertainment

7.2

Comfort

8.0

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

ANA
8.4
Very Good
844 reviews
Air Tahiti Nui
8.7
Very Good
63 reviews
Check prices

Food

7.7

Overall

8.7

Boarding

8.6

Entertainment

7.2

Comfort

8.0

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Korean Air
8.4
Very Good
1,025 reviews
Air Tahiti Nui
8.7
Very Good
63 reviews
Check prices

Food

7.7

Overall

8.7

Boarding

8.6

Entertainment

7.2

Comfort

8.0

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Japan Airlines
8.3
Very Good
1,440 reviews
Air Tahiti Nui
8.7
Very Good
63 reviews
Check prices

Food

7.7

Overall

8.7

Boarding

8.6

Entertainment

7.2

Comfort

8.0

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Australia to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Australia to State of Washington one-way?

    The cheapet airlines for a one-way flight from Australia to State of Washington are Delta ($857), EVA Air ($924), and Hawaiian Airlines ($979).

  • Can I find deals for flights from Australia to Washington that include hotel bookings?

    Yes. In addition to deals on Australia to Washington flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Washington.

  • Can I find deals for business class flights from Australia to Washington?

    Yes. Cheapflights offers flight deals from Australia to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to State of Washington?

    Currently, March is the cheapest month in which you can book a flight from Australia to State of Washington (average of $875). Flying from Australia to State of Washington in December is currently the most expensive (average of $1,493). 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.

See more FAQs

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Alternative routes for Australia to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Australia to Washington

Discover the top 10 airlines that operate flights from Australia to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 December 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,009Average$1,969FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AustraliaCheapest$1,049Average$2,057FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Air CanadaCheapest$1,206Average$1,883FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$1,218Average$1,754FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$1,235Average$1,936FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
China AirlinesCheapest$1,241Average$1,806FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Asiana AirlinesCheapest$1,292Average$1,584FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
ANACheapest$1,361Average$1,775FlexibilityNo cancel feeOn-time80%
Search ANA flights
Hawaiian AirlinesCheapest$1,381Average$1,861FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
EVA AirCheapest$1,401Average$1,820FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Washington?

Cheapflights makes it easy to find Australia to Washington flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to Washington?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington from Australia.

Can Cheapflights find flights from Australia to Washington with no change fees?

Certainly. Search results for flights to Washington from Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Australia to Washington become cheaper?

Of course! You can now track prices for flights from Australia to Washington and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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