MEL - SEA

$507 Find Cheap Flights from Melbourne to Seattle - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$947
Typical prices: $888-$1,228
Philippine Airlines
Thu 3/15Thu 3/22
MEL - SEA • 1 stop
Cheapest one-way
$507
Typical prices: $579-$1,120
Multiple Airlines
Sun 2/18
MEL - SEA • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Melbourne Airport and Seattle. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
When to travel
March
Cheapest • 22% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Los Angeles (LAX)
Cheapest • Avg $1,045 (round-trip)
San Francisco (SFO)
Shortest trip • 20h 46m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Melbourne to Seattle (MEL-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Melbourne to Seattle

Mon, Mar 15 - Mon, Mar 22
Philippine Airlines Logo
9:20 am - 7:45 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
28h 25m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
10:30 pm - 7:30 amSEA  Seattle/Tacoma Intl-MEL Melbourne
39h 00m1 stop Manila Ninoy Aquino Intl
$947Philippine Airlines
Mon, Mar 8 - Mon, Mar 8
Philippine Airlines Logo
9:20 am - 6:45 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
28h 25m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
9:30 pm - 7:30 amSEA  Seattle/Tacoma Intl-MEL Melbourne
39h 00m1 stop Manila Ninoy Aquino Intl
$949Philippine Airlines
Mon, Mar 15 - Mon, Mar 15
Philippine Airlines Logo
9:20 am - 7:45 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
28h 25m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
10:30 pm - 7:30 amSEA  Seattle/Tacoma Intl-MEL Melbourne
39h 00m1 stop Manila Ninoy Aquino Intl
$949Philippine Airlines
Mon, Mar 1 - Wed, Mar 31
Philippine Airlines Logo
9:20 am - 6:45 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
28h 25m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
11:55 pm - 6:20 amSEA  Seattle/Tacoma Intl-MEL Melbourne
36h 25m1 stop Manila Ninoy Aquino Intl
$951Philippine Airlines
Sun, Mar 14 - Mon, Mar 22
Philippine Airlines Logo
9:20 am - 6:45 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
28h 25m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
10:30 pm - 7:30 amSEA  Seattle/Tacoma Intl-MEL Melbourne
39h 00m1 stop Manila Ninoy Aquino Intl
$965Philippine Airlines
Mon, Nov 23 - Mon, Nov 30
Philippine Airlines Logo
9:20 am - 6:45 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
28h 25m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
9:30 pm - 7:30 amSEA  Seattle/Tacoma Intl-MEL Melbourne
39h 00m1 stop Manila Ninoy Aquino Intl
$978Philippine Airlines
Wed, Nov 25 - Wed, Dec 2
Philippine Airlines Logo
9:20 am - 6:45 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
28h 25m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
9:30 pm - 7:30 amSEA  Seattle/Tacoma Intl-MEL Melbourne
39h 00m1 stop Manila Ninoy Aquino Intl
$979Philippine Airlines
Mon, Nov 23 - Mon, Nov 30
Philippine Airlines Logo
9:20 am - 6:45 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
28h 25m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
9:30 pm - 7:30 amSEA  Seattle/Tacoma Intl-MEL Melbourne
39h 00m1 stop Manila Ninoy Aquino Intl
$981Philippine Airlines
Tue, Nov 24 - Wed, Dec 9
United Airlines Logo
12:45 pm - 8:47 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
27h 02m1 stop San Francisco
United Airlines Logo
7:00 am - 10:30 amSEA  Seattle/Tacoma Intl-MEL Melbourne
32h 30m1 stop San Francisco
$1,169United Airlines
Tue, Nov 24 - Wed, Dec 9
United Airlines Logo
12:45 pm - 2:39 pmMEL  Melbourne-SEA Seattle/Tacoma Intl
20h 54m1 stop San Francisco
United Airlines Logo
5:28 pm - 9:30 amSEA  Seattle/Tacoma Intl-MEL Melbourne
21h 02m1 stop Los Angeles
$1,170United Airlines
Booking Insights

Price, demand and travel trends for Melbourne Airport to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Melbourne Airport to Seattle?

Round-trip flights from Melbourne Airport to Seattle typically range from $888 to $1,228. The lowest price found in the past 5 days was $947, on Philippine Airlines.

What's the cheapest day of the week to fly from Melbourne Airport to Seattle?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Melbourne Airport to Seattle. It’s 12% cheaper than the average day, while Sunday is the most expensive, with prices 6% higher.

What’s the cheapest month to fly from Melbourne Airport to Seattle?

•March is the cheapest month to fly from Melbourne Airport to Seattle at $820 round-trip.
•December ($1,247) and September ($1,184) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 52% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Melbourne Airport to Seattle the cheapest?

Flights from Melbourne Airport to Seattle are cheapest 7 weeks before departure. Booking in this window typically costs about 24% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Melbourne Airport to Seattle flights

Low season

March

Cheapest flight

$507
Beat the crowds with an average 44% drop in travelers.
The most popular month to fly with an average 35% increase in travelers.
One-way flight from Melbourne Airport to Seattle

When to book flights from Melbourne to Seattle

Are your dates flexible? Find out the best times to travel from Melbourne to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Melbourne Airport to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Melbourne Airport to Seattle?

    Two cabin classes are available on flights from Melbourne Airport to Seattle:

    • Economy Class
    • Business Class

  • How long is a flight from Melbourne Airport to Seattle?

    A nonstop flight from Melbourne Airport to Seattle takes 00m, covering 8,180 miles.

  • Do I need a passport to fly from Melbourne Airport to Seattle?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Melbourne Airport to Seattle flight?

    Round-trip flights from Melbourne Airport to Seattle range from $888 to $1,228, with an average of $1,052 over the past 12 months. Anything below $888 counts as a good deal.

  • How expensive are last-minute Melbourne Airport to Seattle flights?

    Last-minute fares on this route (booked within two weeks of departure) run 4% above the $1,052 route average. Book 7 weeks before departure for the lowest fares.

  • How are flight prices from Melbourne Airport to Seattle looking right now?

    One-way fares from Melbourne Airport to Seattle are currently lower than usual. Average one-way flight prices are about $560, which is 22% below the typical average for this route.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates averaging $61 for economy cars. Top options include:

    • Fox
    • Europcar
    • Thrifty
    • Budget
    • Hertz

  • Which airports can I use when flying from Melbourne Airport to Seattle?

    Flights from Melbourne Airport to Seattle usually depart from Melbourne (MEL) and arrive at Seattle/Tacoma Intl (SEA).

  • Which airports do connecting flights from Melbourne Airport to Seattle pass through?

    One-stop flights from Melbourne Airport to Seattle most commonly connect through:

    • San Francisco (SFO) - 52% of one-stop connections
    • Los Angeles (LAX) - 36% of one-stop connections
    • Singapore Changi (SIN) - 5% of one-stop connections
    • Tokyo Narita (NRT) - 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Melbourne Airport to Seattle?

    Yes. Flexible dates can save you up to 17% on flights from Melbourne Airport to Seattle. Monday is the cheapest departure day at $932 round-trip on average, while Sunday is the most expensive at $1,122, a difference of $190.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Melbourne Airport to Seattle?

    Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time at 20h 46m, compared with 21h 55m via Tokyo Narita (NRT) and 22h 09m via Los Angeles (LAX).

  • What is the time difference between Melbourne Airport and Seattle?

    Seattle is 18 hours behind Melbourne Airport (Pacific Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Your guide to booking Melbourne Airport to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $932, about $190 less than Sunday fares (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 24% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Melbourne Airport to Seattle trip for March. Fares historically average $820 round-trip in that month - typically $427 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.

    • Coast Gateway Hotel
    • Seattle Airport Marriott
    • Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Melbourne to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Car rentals in Seattle
Hotels in Seattle
Vacations in Seattle