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Cheap flights from Melbourne Avalon Airport to Washington from $870

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
AVV — SEA
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Avalon to Washington
Explore the most affordable flight options available from Avalon to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Sat 22/1110:20AVV - SEA
3 stops31h 04mMultiple Airlines
Sat 6/1220:00SEA - AVV
2 stops32h 15mMultiple Airlines
Deal found 20/11$2,712
Wed 24/1216:25AVV - SEA
2 stops44h 45mMultiple Airlines
Fri 9/115:57SEA - AVV
2 stops44h 38mMultiple Airlines
Deal found 18/11$3,389
Fri 21/1115:00AVV - SEA
2 stops24h 15mQantas Airways
Tue 16/1215:48SEA - AVV
2 stops27h 22mQantas Airways
Deal found 19/11$16,225

Cheap flight deals from Avalon to Washington

Keep the following information in mind while searching for Avalon to Washington flight deals. Data was last updated 21 November 2025.

Round-trip from

$3,157

One-way from

$870

Popular in

April

Cheapest in

October

Average price

$1,752
1/3-4/3
  • 1/3-4/3
  • 5 total stops
  • 56h 26m total
  • Melbourne to Washington
Search Deals
18/3
  • 18/3
  • 2 total stops
  • 22h 36m total
  • Melbourne to Washington
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($181 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($63 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Avalon 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 21 November 2025.
Use the filters below to find and compare flights from Melbourne Avalon Airport to Washington that are best for you.

Fly from

Avalon

Fly to

Washington

Route

Depart

Return

Price

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Sun 1/3

20:55-09:31

3 stops31h 36m

Seattle/Tacoma Intl

Wed 4/3

20:00-15:50

2 stops24h 50m

$3,157

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Wed 24/12

16:25-18:10

2 stops44h 45m

Seattle/Tacoma Intl

Fri 9/1

15:57-07:35

2 stops44h 38m

$3,389

MelbournePortland

AVV - PDX

AVVPDX

Melbourne Avalon

Mon 5/1

16:25-21:00

2 stops23h 35m

Portland

Mon 12/1

10:52-14:10

2 stops32h 18m

$5,176

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Wed 18/3

16:25-21:01

2 stops22h 36m

$870

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Mon 23/3

16:25-14:16

2 stops39h 51m

$881

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Thu 19/3

16:25-22:47

2 stops24h 22m

$905

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Fri 20/3

06:00-19:16

2 stops31h 16m

$932

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Tue 9/12

20:55-20:35

3 stops42h 40m

$946

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Sun 8/3

16:25-23:42

3 stops50h 17m

$961

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Sat 21/3

16:25-00:42

2 stops26h 17m

$1,228

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 11 results
1
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Best time to book a flight from Avalon to Washington

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

Cheapflights Insights

Everything you need to know about your flight from Melbourne Avalon Airport to Washington
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Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Avalon 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.

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Yes, Cheapflights offers price alerts on Avalon to Washington flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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