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Cheap flights from Washington to Melbourne Avalon Airport from $878

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AVV
17 déc. — 24 déc.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington to Avalon

Keep the following information in mind while searching for Washington to Avalon flight deals. Data was last updated 17 novembre 2025.

Round-trip from

$1,695

One-way from

$878

Popular in

December

Cheapest in

February

Average price

$2,475
8/4-18/6
  • 8/4-18/6
  • 4 total stops
  • 60h 31m total
  • Washington to Melbourne
Search Deals
27/11
  • 27/11
  • 2 total stops
  • 54h 45m total
  • Washington to Melbourne
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($476 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($79 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Washington to Avalon

Enter your travel dates to find the best prices.

Cheapest flights from Washington to Avalon
Explore the most affordable flight options available from Washington to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 novembre 2025.

lun. 17/1110:05SEA - AVV
2 stops34h 45mMultiple Airlines
lun. 16/306:00AVV - SEA
2 stops21h 31mMultiple Airlines
Deal found 16/11$2,119
mar. 18/1120:00SEA - AVV
2 stops24h 50mMultiple Airlines
mar. 25/1106:00AVV - SEA
2 stops22h 31mMultiple Airlines
Deal found 14/11$2,631
mar. 2/1220:00SEA - AVV
2 stops24h 50mMultiple Airlines
lun. 15/1220:55AVV - SEA
3 stops31h 36mMultiple Airlines
Deal found 17/11$2,994
lun. 8/1209:50PDX - AVV
3 stops35h 00mMultiple Airlines
mar. 16/1216:25AVV - PDX
3 stops35h 50mMultiple Airlines
Deal found 15/11$3,373
lun. 29/1216:26PDX - AVV
2 stops26h 44mMultiple Airlines
sam. 10/120:55AVV - PDX
2 stops39h 57mMultiple Airlines
Deal found 15/11$3,531
lun. 8/1214:58PDX - AVV
2 stops29h 52mQantas Airways
mar. 16/1208:10AVV - PDX
2 stops28h 18mQantas Airways
Deal found 15/11$3,665
sam. 13/1219:00PDX - AVV
2 stops25h 50mMultiple Airlines
lun. 29/1206:00AVV - PDX
2 stops31h 30mMultiple Airlines
Deal found 16/11$3,791
ven. 12/1209:50PDX - AVV
3 stops33h 20mMultiple Airlines
lun. 29/1206:00AVV - PDX
2 stops31h 30mMultiple Airlines
Deal found 16/11$3,800
ven. 5/1210:05SEA - AVV
2 stops33h 05mMultiple Airlines
lun. 8/1206:00AVV - SEA
2 stops32h 16mMultiple Airlines
Deal found 16/11$4,142
jeu. 4/1220:00SEA - AVV
2 stops24h 50mMultiple Airlines
ven. 12/1206:00AVV - SEA
2 stops22h 31mMultiple Airlines
Deal found 15/11$4,357
sam. 20/1215:40SEA - AVV
2 stops29h 10mMultiple Airlines
sam. 27/1206:00AVV - SEA
2 stops27h 31mMultiple Airlines
Deal found 16/11$4,500
mar. 23/1215:40SEA - AVV
2 stops27h 30mMultiple Airlines
jeu. 1/106:00AVV - SEA
2 stops31h 40mMultiple Airlines
Deal found 16/11$5,008

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington to Avalon 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 17 novembre 2025.
Use the filters below to find and compare flights from Washington to Melbourne Avalon Airport that are best for you.

Fly from

Washington

Fly to

Avalon

Route

Depart

Return

Price

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

mer. 8/4

20:00-20:05

2 stops31h 05m

Melbourne Avalon

jeu. 18/6

20:55-09:21

2 stops29h 26m

$1,695

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

mar. 3/2

20:00-15:50

2 stops24h 50m

Melbourne Avalon

mar. 17/2

06:00-19:16

2 stops32h 16m

$1,814

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

lun. 9/2

14:57-20:20

2 stops34h 23m

Melbourne Avalon

mar. 17/2

08:10-17:11

2 stops28h 01m

$2,148

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

mer. 4/3

20:00-15:50

2 stops24h 50m

Melbourne Avalon

lun. 9/3

06:00-15:01

2 stops27h 01m

$2,255

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

jeu. 22/1

20:00-15:50

2 stops24h 50m

Melbourne Avalon

dim. 15/3

06:00-09:31

2 stops21h 31m

$2,752

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

mar. 24/2

14:30-15:50

2 stops30h 20m

Melbourne Avalon

sam. 7/3

16:25-20:53

2 stops23h 28m

$2,816

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

dim. 15/2

15:40-14:10

2 stops27h 30m

Melbourne Avalon

mer. 18/3

06:00-09:31

2 stops21h 31m

$2,940

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

mar. 2/12

20:00-15:50

2 stops24h 50m

Melbourne Avalon

lun. 15/12

20:55-09:31

3 stops31h 36m

$2,994

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

sam. 4/4

19:00-20:05

2 stops32h 05m

Melbourne Avalon

dim. 3/5

20:55-09:35

2 stops29h 40m

$3,166

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

sam. 4/4

17:30-20:05

2 stops33h 35m

Melbourne Avalon

dim. 3/5

06:00-22:31

2 stops33h 31m

$3,168

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 27 results
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Best time to book a flight from Washington to Avalon

Have a flexible travel schedule? Discover the best time to fly to Avalon from Washington 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 Washington to Melbourne Avalon Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from State of Washington to Melbourne Avalon Airport?

    Departing from State of Washington to Melbourne Avalon Airport will take you 30h 20m. Airlines will cover a distance of 13105 km.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Washington to Avalon

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Need flexible booking options for your flight to Avalon from Washington? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, Cheapflights offers price alerts on Washington to Avalon 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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