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Cheap flights from Melbourne Airport to Seattle from $671

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Melbourne Airport to Seattle departing on 30/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Melbourne Airport to Seattle

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Melbourne Airport to Seattle.
06:00 - 14:16MEL-SEA
25h 16m2 stops
19:15 - 11:25SEA-MEL
23h 10m2 stops
$1,535
Find Deal
Mon, 8 Sep - Wed, 24 Sep
12:55 - 22:10MEL-SEA
26h 15m2 stops
17:45 - 12:00SEA-MEL
25h 15m2 stops
$1,595
Find Deal
Wed, 6 Aug - Wed, 20 Aug
06:00 - 09:21MEL-SEA
20h 21m2 stops
14:55 - 11:05SEA-MEL
27h 10m2 stops
$1,653Air Canada
Find Deal
Thu, 14 Aug - Mon, 1 Sep
21:40 - 22:16MEL-SEA
41h 36m2 stops
05:35 - 13:20SEA-MEL
38h 45m2 stops
$1,662Air Canada
Find Deal
Sun, 27 Jul - Mon, 18 Aug
10:55 - 20:56MEL-SEA
27h 01m1 stop
19:05 - 08:15SEA-MEL
44h 10m2 stops
$1,934United Airlines
Find Deal
Mon, 28 Jul - Sat, 23 Aug
10:55 - 22:59MEL-SEA
29h 04m2 stops
17:30 - 08:15SEA-MEL
21h 45m1 stop
$1,939United Airlines
Find Deal
Thu, 14 Aug - Mon, 1 Sep
07:25 - 10:35MEL-SEA
20h 10m1 stop
08:37 - 05:45SEA-MEL
28h 08m2 stops
$2,180Japan Airlines
Find Deal
Sat, 26 Jul - Thu, 21 Aug
07:25 - 16:45MEL-SEA
26h 20m2 stops
13:30 - 05:45SEA-MEL
23h 15m1 stop
$2,373Japan Airlines
Find Deal
Mon, 28 Jul - Thu, 21 Aug
06:00 - 11:41MEL-SEA
22h 41m2 stops
14:29 - 08:15SEA-MEL
24h 46m1 stop
$2,434Virgin Australia
Find Deal
Sat, 16 Aug - Mon, 1 Sep
06:00 - 11:41MEL-SEA
22h 41m2 stops
17:30 - 11:05SEA-MEL
24h 35m2 stops
$2,466Virgin Australia
Find Deal
Sat, 16 Aug - Sun, 31 Aug

China Airlines flights from Melbourne Airport to Seattle

Our best China Airlines deals on Melbourne Airport to Seattle flight tickets
China Airlines
6 Aug
MEL21:50Melbourne
38h 55m
1 stop
SEA19:45Seattle/Tacoma Intl
19 Aug
SEA01:40Seattle/Tacoma Intl
40h 00m
1 stop
MEL10:40Melbourne
China Airlines
27 July
MEL21:50Melbourne
38h 55m
1 stop
SEA19:45Seattle/Tacoma Intl
19 Aug
SEA01:40Seattle/Tacoma Intl
40h 00m
1 stop
MEL10:40Melbourne
China Airlines
27 June
MEL21:50Melbourne
38h 40m
1 stop
SEA19:30Seattle/Tacoma Intl
15 July
SEA01:40Seattle/Tacoma Intl
40h 00m
1 stop
MEL10:40Melbourne

United Airlines flights from Melbourne Airport to Seattle

Our best United Airlines deals on Melbourne Airport to Seattle flight tickets
United Airlines
28 July
MEL10:55Melbourne
31h 04m
1 stop
SEA00:59Seattle/Tacoma Intl
20 Aug
SEA12:46Seattle/Tacoma Intl
25h 44m
2 stops
MEL07:30Melbourne
United Airlines
14 Aug
MEL10:55Melbourne
25h 03m
1 stop
SEA18:58Seattle/Tacoma Intl
2 Sept
SEA13:00Seattle/Tacoma Intl
26h 15m
1 stop
MEL08:15Melbourne
United Airlines
26 July
MEL10:55Melbourne
31h 04m
1 stop
SEA00:59Seattle/Tacoma Intl
20 Aug
SEA19:34Seattle/Tacoma Intl
19h 41m
1 stop
MEL08:15Melbourne

See travel insights to Seattle from

How to get the cheapest flight ticket from Melbourne Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

The month of March is, on average, the cheapest month to fly to Seattle from Melbourne Airport, with most prices found around $1,629. If you are unable to visit Seattle during the month of March, then departing from Melbourne Airport during the month February is also very affordable. Most momondo users find prices during this month for around $1,710.

What is the cheapest day to depart on your flight to Seattle?

The cheapest day to depart from Melbourne Airport to Seattle is on a Monday. Travellers who choose to depart for Seattle on a Monday will often find tickets for as low as $1,768. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Melbourne Airport to Seattle for around $2,133.

What is the cheapest time of day to depart on your flight to Seattle?

According to our data, the cheapest time of day to fly to Seattle is in the evening. momondo users have found flights departing from Melbourne Airport to Seattle in the evening for as low as $1,825. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Seattle is in the afternoon when prices are around $2,029.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Melbourne Airport when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,932 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Melbourne Airport for as low as $1,694 on momondo.

How have Melbourne Airport to Seattle flight prices changed over time?

As of March 2025, prices for Melbourne Airport to Seattle flights are approximately 153% more expensive when compared to flights at the same time last year.

When to book flights from Melbourne Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Melbourne Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Melbourne Airport to Seattle (MEL to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Melbourne Airport to Seattle

Best price found

$671

Fastest flight time

17h 54m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from Melbourne Airport in the past 72 hours is $671. The best return flight deal from Melbourne Airport to Seattle found on momondo in the last 72 hours is $1,535.
The fastest flight from Melbourne Airport to Seattle takes 17h 54m
There are no direct flights from Melbourne Airport to Seattle. Popular non-direct route for this connection is Melbourne Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is Melbourne to Seattle/Tacoma Intl by plane?

    A flight from Melbourne to Seattle/Tacoma Intl will travel around 13170.7 km. Typically, this will take 19h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Melbourne Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Melbourne Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Melbourne Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Melbourne Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Melbourne Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Melbourne Airport to Seattle?


Best airlines flying from Melbourne Airport to Seattle

Compare and see reviews for airlines that fly from Melbourne Airport to Seattle with momondo
Airline
Rating
Free cancellation
Price
Philippine AirlinesPriceFrom $1,273Free cancellationRating
7.2
844 reviews
Search Philippine Airlines flights
Air New ZealandPriceFrom $1,397Free cancellationRating
7.9
455 reviews
Search Air New Zealand flights
Qantas AirwaysPriceFrom $1,454Free cancellationRating
7.5
811 reviews
Search Qantas Airways flights
Air CanadaPriceFrom $1,457Free cancellationRating
7.0
8,993 reviews
Search Air Canada flights
Singapore AirlinesPriceFrom $1,509Free cancellationRating
8.1
1,285 reviews
Search Singapore Airlines flights
United AirlinesPriceFrom $1,528Free cancellationRating
7.4
8,609 reviews
Search United Airlines flights
China AirlinesPriceFrom $1,548Free cancellationRating
8.2
722 reviews
Search China Airlines flights
Japan AirlinesPriceFrom $1,615Free cancellationRating
8.3
1,440 reviews
Search Japan Airlines flights
Virgin AustraliaPriceFrom $1,728Free cancellationRating
7.5
395 reviews
Search Virgin Australia flights
American AirlinesPriceFrom $1,807Free cancellationRating
7.2
10,000 reviews
Search American Airlines flights

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
SeaTac
Redmond

Why use momondo?

Why should I use momondo to find a flight deal from Melbourne to Seattle?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Melbourne to Seattle. momondo saves you time and could save you money on your trip.

Can I find flights from Melbourne to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Melbourne with this policy.

How can momondo help me find flights from Melbourne to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Melbourne to Seattle.

I’m not ready to book a flight from Melbourne to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Melbourne to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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