Cheap Flights from Melbourne to Seattle

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Compare Melbourne to Seattle flight deals

Find the cheapest month or even day of the year to fly to Seattle

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Flight deals from Melbourne to Seattle

Looking for a cheap last-minute deal or the best return flight from Melbourne to Seattle? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Melbourne to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Melbourne to Seattle flights are currently cheapest in June.

Alternative Melbourne to Seattle routes

Looking for the cheapest, fastest or easiest route from Melbourne to Seattle? You could fly into the following airports instead.

Melbourne to Seattle: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 1,654
Cheapest month to flyJune

Finding cheap flights from Melbourne to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Melbourne to Seattle is ر.ق.‏ 3,358. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Melbourne to Seattle. But we found flights with one or more stops from ر.ق.‏ 3,358.
As of April 2025, there are no flights flying from Melbourne to Seattle.
The cheapest month to fly from Melbourne to Seattle is usually April 2025.
If you're flying from Melbourne, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from ر.ق.‏ 3,358.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Melbourne to Seattle on Thursday, 8 May 2025.
No airlines currently offer direct flights between Melbourne and Seattle. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 8°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
The cheapest airline that flies to Seattle is Jetstar .

Flying from Melbourne to Seattle: what you need to know

  • Planning your trip begins with working out where you'll leave from in Melbourne. Melbourne Tullamarine Airport (MEL) is the city's main airport, so check out your options for reserving a flight from Melbourne to Seattle departing from here.

  • Touch down in Seattle at Seattle-Tacoma International Airport (SEA) or Lake Union Sea Plane Base (LKE).

  • Leave enough time to catch your flight from Melbourne to Seattle. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • If you're jetting off during a bank holiday or other peak period, give yourself more time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • To enter United States for tourism purposes, you will need an ETA if you have a passport from Australia. However, visa rules can change and other documentation may be needed depending on the length and purpose of your visit. Always check the latest guidelines before booking your cheap flight from Melbourne to Seattle.

Flying from Melbourne

Melbourne Tullamarine Airport (MEL)

  • Consider adding a stopover to possibly find a cheaper flight from Melbourne to Seattle. Just deselect 'Direct flights only' when searching for departures from Melbourne Tullamarine Airport. Take a pause at one of these airports:

    • San Francisco International Airport (SFO)

    • Daniel K. Inouye International Airport (HNL)

    • Los Angeles International Airport (LAX)

  • MEL is about 24 kilometres from central Melbourne. If you're ride-sharing, driving or catching a cab from the centre, it'll take you 28 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the trip time to be around 42 minutes.

  • Want a leisurely start to your trip? Stay near Melbourne Tullamarine Airport. Whether you've booked an early flight from Melbourne to Seattle or just don't want to be rushed, these hotels are perfect:

Arriving in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) is around 23 kilometres from the centre of Seattle. With your own car rental or if you're catching a cab, the drive is around 18 minutes.

  • If you're using public transport, expect a journey time of around 54 minutes.

  • Reserve a hotel near SEA if you're taking a late flight from Melbourne to Seattle. Check in to one of these options and avoid the hassle of a long transfer:

Lake Union Sea Plane Base Airport (LKE)

How to find the cheapest flights from Melbourne to Seattle

  • At the moment, ر.ق.‏ 1,654 is the best price we've seen for a one-way ticket from Melbourne to Seattle. The cheapest price for a return flight is ر.ق.‏ 3,358. Bear in mind fares can change due to availability at the time of booking.

  • It's often best to book early if you're hoping to get cheap tickets from Melbourne to Seattle. That's because airlines change prices based on demand, which tends to increase closer to departure.

  • Finding cheap tickets from Melbourne to Seattle is more likely if you can be flexible with your travel plans. Use the 'Whole month' search tool to show the best prices throughout the month and land a great deal.

  • Set up a Price Alert for cheap tickets from Melbourne to Seattle. There's no need to look every day to see if fares have dropped. We'll update you the moment the price changes.

  • Use filters to tailor your flights from Melbourne to Seattle. Pick your preferred departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to get the best deals.

Best time to go to Seattle

  • July is the most popular month for flights from Melbourne to Seattle. To avoid the crowds, go to Seattle in May.

  • Lock in your flight from Melbourne to Seattle for August if you'd like to explore the city during its warmest month. You can expect temperatures in Seattle to range from 12ºC to 28ºC.

  • February has average temperatures of between -1ºC and 11ºC. Search for cheap tickets from Melbourne to Seattle around that time if you like cooler conditions.

More about Seattle

Complete your Seattle trip with a car rental

  • Explore our range of car rentals once you've locked in your hotel and cheap flight from Melbourne to Seattle. Whether you want a compact ride, family sedan or something that makes a statement, you can compare companies in one go to get the best deal.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.