Cheap flights from Melbourne Airport to Seattle from $822
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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — SEA
11 gen — 18 gen1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Melbourne to Seattle/Tacoma Intl are usually found in October or August, booked 87 days in advance, depart on a Monday or Tuesday and return on a Wednesday
Cheap flight deals from Melbourne to Seattle
Enter your travel dates to find the best prices.
Cheapest flights from Melbourne to Seattle
Explore the most affordable flight options available from Melbourne to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 dicembre 2025.
dom 21/1213:00MEL - SEA
1 stop30h 59mUnited Airlines
lun 5/107:05SEA - MEL
1 stop31h 55mUnited Airlines
Deal found 11/12$1,317
dom 21/1210:10MEL - SEA
1 stop23h 05mDelta
lun 5/107:15SEA - MEL
1 stop29h 45mDelta
Deal found 10/12$1,326
gio 18/1211:30MEL - SEA
2 stops28h 37mUnited Airlines
lun 29/1209:06SEA - MEL
1 stop29h 24mUnited Airlines
Deal found 10/12$1,328
dom 21/1213:00MEL - SEA
1 stop27h 07mUnited Airlines
sab 3/112:35SEA - MEL
2 stops26h 30mUnited Airlines
Deal found 11/12$1,657
dom 21/1218:20MEL - SEA
2 stops22h 34mMultiple Airlines
sab 3/111:50SEA - MEL
2 stops40h 45mMultiple Airlines
Deal found 10/12$3,285
Best flights from Melbourne to Seattle
Discover carefully curated flight deals from Melbourne to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 dicembre 2025.
sab 23/518:00MEL - SEA
2 stops32h 15mAir Canada
dom 31/519:20SEA - MEL
2 stops22h 45mAir Canada
Deal found 9/12$1,298
sab 23/510:55MEL - SEA
2 stops24h 14mUnited Airlines
dom 31/517:30SEA - MEL
1 stop21h 45mUnited Airlines
Deal found 9/12$1,316
sab 24/111:30MEL - SEA
2 stops25h 44mUnited Airlines
sab 31/112:25SEA - MEL
2 stops26h 05mUnited Airlines
Deal found 10/12$1,316
sab 2/510:55MEL - SEA
2 stops53h 04mUnited Airlines
sab 16/523:55SEA - MEL
2 stops63h 20mUnited Airlines
Deal found 11/12$1,317
sab 9/510:55MEL - SEA
1 stop27h 02mUnited Airlines
sab 16/511:35SEA - MEL
3 stops74h 55mUnited Airlines
Deal found 11/12$1,317
lun 26/111:30MEL - SEA
2 stops28h 45mUnited Airlines
lun 2/212:25SEA - MEL
2 stops26h 35mUnited Airlines
Deal found 11/12$1,317
Last-minute flights from Melbourne to Seattle
Discover last-minute flight deals from Melbourne to Seattle. Data last updated 12 dicembre 2025 and is based on user searches.
gio 18/1213:00MEL - SEA
1 stop24h 45mUnited Airlines
lun 29/1212:35SEA - MEL
1 stop26h 25mUnited Airlines
Deal found 10/12$1,328
dom 21/1210:10MEL - SEA
1 stop23h 05mDelta
lun 5/107:15SEA - MEL
1 stop29h 45mDelta
Deal found 10/12$1,326
dom 21/1213:00MEL - SEA
1 stop30h 59mUnited Airlines
lun 5/113:35SEA - MEL
2 stops26h 00mUnited Airlines
Deal found 11/12$1,657
dom 21/1211:30MEL - SEA
1 stop23h 54mUnited Airlines
sab 3/108:57SEA - MEL
2 stops29h 33mUnited Airlines
Deal found 10/12$2,178
sab 24/113:00MEL - SEA
1 stop21h 44mUnited Airlines
sab 31/107:00SEA - MEL
2 stops31h 30mUnited Airlines
Deal found 10/12$1,316
sab 24/122:00MEL - SEA
3 stops30h 31mMultiple Airlines
sab 31/120:00SEA - MEL
2 stops28h 20mMultiple Airlines
Deal found 10/12$1,820
dom 25/108:10MEL - SEA
2 stops20h 21mAir Canada
dom 1/215:40SEA - MEL
2 stops26h 55mAir Canada
Deal found 11/12$1,313
lun 26/113:00MEL - SEA
1 stop27h 12mUnited Airlines
lun 2/219:30SEA - MEL
1 stop19h 30mUnited Airlines
Deal found 11/12$1,317
One-way flights from Melbourne to Seattle
Search for one-way flight options from Melbourne to Seattle. Find affordable one-way fares based on user searches. Data last updated 12 dicembre 2025.
lun 16/206:05MEL - SEA
2 stops32h 11mMultiple Airlines
Deal found 11/12$822
lun 16/216:05MEL - SEA
1 stop26h 04mAmerican Airlines
Deal found 11/12$877
mar 30/1213:00MEL - SEA
1 stop38h 23mUnited Airlines
Deal found 9/12$879
lun 16/211:30MEL - SEA
3 stops47h 11mUnited Airlines
Deal found 11/12$888
mar 30/1208:35MEL - SEA
3 stops31h 24mMultiple Airlines
Deal found 9/12$1,588
dom 4/118:55MEL - SEA
3 stops48h 47mMultiple Airlines
Deal found 10/12$1,609
lun 5/123:55MEL - SEA
3 stops39h 01mMultiple Airlines
Deal found 10/12$1,666
mer 31/1206:45MEL - SEA
3 stops36h 57mMultiple Airlines
Deal found 10/12$1,876
Find flight deals from Melbourne to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) to Seattle (SEA). 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 12 dicembre 2025.
Customise your flight search to find flights from Melbourne to Seattle 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 12 dicembre 2025.
Use the filters below to find and compare flights from Melbourne Airport to Seattle that are best for you.
Fly from
Melbourne
Fly to
Seattle
Route
Depart
Return
Price
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
sab 23/5
18:00-09:15
2 stops32h 15m
Seattle/Tacoma Intl
dom 31/5
19:20-11:05
2 stops22h 45m
$1,298
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
sab 23/5
10:55-18:09
2 stops24h 14m
Seattle/Tacoma Intl
dom 31/5
17:30-08:15
1 stop21h 45m
$1,316
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
sab 24/1
11:30-18:14
2 stops25h 44m
Seattle/Tacoma Intl
sab 31/1
12:25-09:30
2 stops26h 05m
$1,316
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
sab 2/5
10:55-22:59
2 stops53h 04m
Seattle/Tacoma Intl
sab 16/5
23:55-08:15
2 stops63h 20m
$1,317
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
sab 9/5
10:55-20:57
1 stop27h 02m
Seattle/Tacoma Intl
sab 16/5
11:35-07:30
3 stops74h 55m
$1,317
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
lun 26/1
11:30-21:15
2 stops28h 45m
Seattle/Tacoma Intl
lun 2/2
12:25-10:00
2 stops26h 35m
$1,317
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
lun 16/2
06:05-19:16
2 stops32h 11m
$822
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
lun 16/2
16:05-23:09
1 stop26h 04m
$877
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
lun 29/12
13:00-12:27
1 stop18h 27m
$879
MelbourneSeattle
MEL - SEA
MELSEA
Melbourne
mar 30/12
13:00-08:23
1 stop38h 23m
$879
Flights are sorted by cheapest return flights first.
Deals found on 11/12
Showing 1-10 of 14 results
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Best time to book a flight from Melbourne to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Melbourne 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 Airport to Seattle
Prices
More
How far ahead should I book a flight from Melbourne Airport to Seattle?
Use this chart to determine the optimal time to book a return flight from Melbourne to Seattle. Price data was last updated on 5 December 2025.
The best time to book flights from Melbourne Airport to Seattle is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Melbourne Airport to Seattle?
Currently, September is the cheapest month in which you can book a flight from Melbourne Airport to Seattle (average of $1,018). Flying from Melbourne Airport to Seattle in June is currently the most expensive (average of $1,338). 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 MEL to SEA?
Find hourly flight availability from Melbourne to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 dicembre 2025.
It’s optimal to fly from Melbourne Airport to Seattle in the evening. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Melbourne Airport to Seattle?
Use this chart to determine the cheapest time to fly return from Melbourne to Seattle. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Melbourne Airport to Seattle flight should consider departing on Monday at midday when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top stopover airport for flights from Melbourne Airport to Seattle?
Share of one-stop return flights from Melbourne Airport to Seattle chosen by Cheapflights users in the past 12 months, using the same stopover each way.
San Francisco (SFO) – chosen by Cheapflights users on 69% of one-stop itineraries from Melbourne Airport to Seattle on Cheapflights.
What’s the cheapest stopover airport for flights from Melbourne Airport to Seattle?
Average return fare for one-stop flights from Melbourne Airport to Seattle, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Manila (MNL) is the most affordable one-stop option, with an average return flight price of $1,749.
What’s the fastest stopover option from Melbourne Airport to Seattle?
Shortest average travel time for one-stop one-way flights from Melbourne Airport to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for one-stop routes: 20h 14m.
Which airport typically offers the quickest stopover for flights from Melbourne Airport to Seattle?
Average stopover duration for one-stop one-way flights from Melbourne Airport to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Tokyo (NRT) offer the fastest connection on this route, with an average stopover time of 2h 18m.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated 12 dicembre 2025.
Read through reviews of airlines operating flights from Melbourne Airport to Seattle, such as Singapore Airlines, Virgin Australia, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Related info for your journey
Find useful and relevant information for your journey from Melbourne to Seattle. 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 into for flights to Seattle from Melbourne?
Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Melbourne. On average, Seattle/Tacoma Intl has 0 inbound flights from Melbourne per day from 9 airlines. Seattle/Tacoma Intl is conveniently located just 18.4 km from Seattle’s city centre.
How long is the flight from Melbourne Airport to Seattle?
Airlines like Air Canada and United Airlines fly from Melbourne Airport to Seattle in about 24h 14m. The time it takes to get you to your destination can typically vary by up to 8h 01m. The distance between Melbourne Airport and Seattle is about 13164 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Melbourne Airport to Seattle round-trip?
Our cheapest airline available from Melbourne Airport to Seattle is American Airlines. Our recent data shows that you can find tickets from as low as $977 on this airline. Additional options worth looking into are Qantas Airways and Air Canada, starting at $1,130 and $1,148 round-trip. Users have found that American Airlines is 39% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Melbourne Airport to Seattle one-way?
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $740. Virgin Australia flights start at $900 while deals on Japan Airlines start at $1,008 one-way.
Can I find deals for flights from Melbourne to Seattle that include hotel bookings?
Yes. In addition to deals on Melbourne to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Melbourne to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Melbourne to Seattle.
Can I find deals for business class flights from Melbourne to Seattle?
Yes. Cheapflights offers flight deals from Melbourne to Seattle 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 Melbourne Airport to Seattle?
Currently, September is the cheapest month in which you can book a flight from Melbourne Airport to Seattle (average of $1,018). Flying from Melbourne Airport to Seattle in June is currently the most expensive (average of $1,338). 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.
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Fly from Melbourne to Seattle on these airlines
Choose from the following airlines for your flight from Melbourne to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 12 dicembre 2025.
Browse through other flights departing from Melbourne. Flights are based on user searches made on Cheapflights and were last updated on 12 dicembre 2025.
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 dicembre 2025.
Discover the top 9 airlines that operate flights from Melbourne to Seattle. 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 12 dicembre 2025.
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 Melbourne to Seattle?
Cheapflights helps you search for flights from Melbourne to Seattle via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Melbourne to Seattle?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Melbourne to Seattle.
Can Cheapflights find flights from Melbourne to Seattle with no change fees?
Yes, we can. To see specific flights from Melbourne to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Melbourne to Seattle become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Melbourne today and book when prices fit your budget.
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