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Avalon

$505+ Cheap flights from Seattle (SEA) to Avalon (AVV)

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AVV
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Seattle to Avalon

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Avalon (AVV). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,558
(Expedia)

One-way from

$505
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,350
Provider with most accurate pricing for Seattle/Tacoma Intl-Melbourne Avalon flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Melbourne Avalon flights.
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From Seattle/Tacoma Intl to Melbourne Avalon
Search Deals
One-way flight from Seattle/Tacoma Intl to Melbourne Avalon
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Seattle to Avalon

Cheapest flights from Seattle to Avalon
Explore the most affordable flight options available from Seattle to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Expedia deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:15 pmSEA - AVV
2 stops30h 50mMultiple Airlines
Tue 5/136:00 amAVV - SEA
2 stops34h 09mMultiple Airlines
Deal found 3/24$1,558
This oojo deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:08 amSEA - AVV
2 stops44h 57mQantas Airways
Sat 5/106:00 amAVV - SEA
2 stops33h 52mQantas Airways
Deal found 3/25$2,848

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Seattle to Melbourne Avalon Airport that are best for you.

Fly from

Seattle

Fly to

Avalon

Route

Depart

Return

Price

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

Tue 5/6

4:15 pm-4:05 pm

2 stops30h 50m

Melbourne Avalon

Tue 5/13

6:00 am-11:09 pm

2 stops34h 09m

$1,558

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

Sun 5/4

6:08 am-8:05 pm

2 stops44h 57m

Melbourne Avalon

Sat 5/10

6:00 am-10:52 pm

2 stops33h 52m

$2,848

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

Wed 6/11

7:55 pm-10:50 pm

2 stops33h 55m

$505

SeattleMelbourne

SEA - AVV

SEAAVV

Seattle/Tacoma Intl

Mon 9/1

5:07 pm-4:05 pm

2 stops29h 58m

$1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from Seattle to Avalon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Avalon in March.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Melbourne Avalon Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Melbourne Avalon Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Melbourne Avalon Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Melbourne Avalon Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Melbourne Avalon Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Avalon

Have a flexible travel schedule? Discover the best time to fly to Avalon from Seattle with our price prediction graph.
Estimated round-trip 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 Seattle to Melbourne Avalon Airport

Rainfall in Avalon by month

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

In terms of precipitation, rainfall in Melbourne Avalon Airport ranges from 1.2 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. March is typically the driest time to visit Melbourne Avalon Airport when rainfall is around 1.2 in.

Temperature in Avalon by month

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

If weather is an important factor for your trip to Melbourne Avalon Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Avalon

Get insights into the airlines that provide service to Avalon. 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 Avalon. Reviews last updated March 26, 2025.
Qantas Airways
7.5
Good
811 reviews

Crew

8.1

Boarding

7.6

Overall

7.5

Food

6.9

Comfort

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you
Qantas Airways
7.5
Good
811 reviews
Qantas Airways
7.5
Good
811 reviews

Crew

8.1

Boarding

7.6

Overall

7.5

Food

6.9

Comfort

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

Related info for your journey

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

  • What airport do you fly from for flights from Seattle to Melbourne Avalon?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Melbourne Avalon from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Melbourne Avalon should be relatively easy as there are 0 daily outbound flights to Melbourne Avalon from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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.

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