Cheap Flights from Seattle, WA to Melbourne from $416

Return flight: Melbourne – Seattle

On Cheapflightsplus.com you will find 888 connecting flights from Seattle to Melbourne. You can compare airfare deals from 35 airlines and multiple travel sites from $416, book and save on cheap plane tickets and last minute offers. Also check out SEA-MEL flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Melbourne Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $416 (one-way), $713 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Seattle to Melbourne. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
01:40 — 10:40
+2 days
01:40 — 05:05 CI21 China Airlines
Seattle — Taipei
18h 25m stop
23:30 — 10:40 CI57 China Airlines
Taipei — Melbourne
40h
including layover
Find flight
from$771
05:10 — 08:15
+2 days
05:10 — 07:22 UA706 United Airlines
Seattle — San Francisco
15h 58m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
34h 5m
including layover
Find flight
from$675
06:00 — 06:45
+2 days
06:00 — 08:50 AS1316 Alaska Airlines
Seattle — Los Angeles
13h stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
31h 45m
including layover
Find flight
from$775
06:45 — 07:30
+2 days
06:45 — 09:40 UA2127 United Airlines
Seattle — Los Angeles
12h 55m stop
22:35 — 07:30 UA98 United Airlines
Los Angeles — Melbourne
31h 45m
including layover
Find flight
from$765
07:00 — 08:15
+2 days
07:00 — 09:19 UA2640 United Airlines
Seattle — San Francisco
14h 1m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
32h 15m
including layover
Find flight
from$666
07:00 — 08:15
+2 days
07:00 — 09:20 UA714 United Airlines
Seattle — San Francisco
14h stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
32h 15m
including layover
Find flight
from$675
08:00 — 06:45
+2 days
08:00 — 10:49 AS1306 Alaska Airlines
Seattle — Los Angeles
11h 1m stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
29h 45m
including layover
Find flight
from$691
08:00 — 06:45
+2 days
08:00 — 10:49 HA6773 Hawaiian Airlines
Seattle — Los Angeles
11h 1m stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
29h 45m
including layover
Find flight
from$762
09:05 — 08:15
+2 days
09:05 — 11:28 UA5707 United Airlines
Seattle — San Francisco
11h 52m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
30h 10m
including layover
Find flight
from$654
09:50 — 08:15
+2 days
09:50 — 12:09 UA1470 United Airlines
Seattle — San Francisco
11h 11m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
29h 25m
including layover
Find flight
from$670
10:15 — 06:15
+2 days
10:15 — 17:35 SQ27 Singapore Airlines
Seattle — Singapore
3h 25m stop
21:00 — 06:15 JQ8 Jetstar Airways
Singapore — Melbourne
27h
including layover
Find flight
from$447
10:15 — 08:05
+2 days
10:15 — 17:35 SQ27 Singapore Airlines
Seattle — Singapore
2h 10m stop
19:45 — 07:05 JQ36 Jetstar Airways
Singapore — Melbourne
27h 50m
including layover
Find flight
from$501
12:00 — 06:45
+2 days
12:00 — 14:54 HA6768 Hawaiian Airlines
Seattle — Los Angeles
6h 56m stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
25h 45m
including layover
Find flight
from$780
12:40 — 08:15
+2 days
12:40 — 14:59 UA297 United Airlines
Seattle — San Francisco
8h 21m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
26h 35m
including layover
Find flight
from$751
13:30 — 05:45
+2 days
13:30 — 15:30 JL67 Japan Airlines - JAL
Seattle — Tokyo
3h 5m stop
18:40 — 05:45 JL773 Japan Airlines - JAL
Tokyo — Melbourne
23h 15m
including layover
Find flight
from$949
13:40 — 07:45
+2 days
13:40 — 16:00 HA823 Hawaiian Airlines
Seattle — Tokyo
4h 25m stop
20:25 — 07:45 QF80 Qantas
Tokyo — Melbourne
25h 5m
including layover
Find flight
from$957
14:29 — 08:15
+2 days
14:29 — 16:45 UA325 United Airlines
Seattle — San Francisco
6h 35m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
24h 46m
including layover
Find flight
from$651
14:50 — 08:15
+2 days
14:50 — 17:12 UA5575 United Airlines
Seattle — San Francisco
6h 8m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
24h 25m
including layover
Find flight
from$670
15:19 — 08:15
+2 days
15:19 — 17:35 UA2355 United Airlines
Seattle — San Francisco
5h 45m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
23h 56m
including layover
Find flight
from$651
15:59 — 06:45
+2 days
15:59 — 18:48 HA6767 Hawaiian Airlines
Seattle — Los Angeles
3h 2m stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
21h 46m
including layover
Find flight
from$685
16:30 — 17:50
+2 days
16:05 — 17:40 QR720 Qatar Airways
Seattle — Doha
3h 20m stop
21:00 — 18:25 QR904 Qatar Airways
Doha — Melbourne
31h 20m
including layover
Find flight
from$1078
16:30 — 00:10
+3 days
16:30 — 17:05 QR720 Qatar Airways
Seattle — Doha
9h 40m stop
02:45 — 23:10 QR988 Qatar Airways
Doha — Melbourne
37h 40m
including layover
Find flight
from$1078
17:15 — 06:45
+2 days
17:15 — 20:00 AS1468 Alaska Airlines
Seattle — Los Angeles
1h 50m stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
20h 30m
including layover
Find flight
from$687
17:35 — 08:15
+2 days
17:10 — 19:26 UA2482 United Airlines
Seattle — San Francisco
3h 33m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
21h 40m
including layover
Find flight
from$651
18:09 — 06:45
+3 days
18:09 — 21:00 HA6765 Hawaiian Airlines
Seattle — Los Angeles
24h 50m stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
43h 36m
including layover
Find flight
from$741
18:55 — 06:45
+3 days
18:55 — 21:42 HA6766 Hawaiian Airlines
Seattle — Los Angeles
24h 8m stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
42h 50m
including layover
Find flight
from$977
19:34 — 08:15
+2 days
12:40 — 14:59 UA737 United Airlines
Seattle — San Francisco
1h 30m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
19h 41m
including layover
Find flight
from$652
19:34 — 08:15
+2 days
19:34 — 21:50 UA1944 United Airlines
Seattle — San Francisco
1h 30m stop
23:20 — 08:15 UA60 United Airlines
San Francisco — Melbourne
19h 41m
including layover
Find flight
from$670
20:40 — 16:55
+2 days
20:40 — 23:34 HA669 Hawaiian Airlines
Seattle — Honolulu
10h 1m stop
09:35 — 16:55 QF106 Qantas
Honolulu — Melbourne
27h 15m
including layover
Find flight
from$976
20:40 — 16:55
+2 days
20:40 — 23:34 AS8169 Alaska Airlines
Seattle — Honolulu
10h 1m stop
09:35 — 16:55 QF106 Qantas
Honolulu — Melbourne
27h 15m
including layover
Find flight
from$1062
21:15 — 06:45
+3 days
21:25 — 00:18 AS1292 Alaska Airlines
Seattle — Los Angeles
20h 51m stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
39h 30m
including layover
Find flight
from$678
21:25 — 06:45
+3 days
21:07 — 23:59 HA6771 Hawaiian Airlines
Seattle — Los Angeles
21h 32m stop
21:50 — 06:45 QF94 Qantas
Los Angeles — Melbourne
40h 20m
including layover
Find flight
from$744
23:35 — 05:00
+3 days
23:35 — 04:05 PR125 Philippine Airlines
Seattle — Manila
14h 35m stop
20:05 — 06:30 PR209 Philippine Airlines
Manila — Melbourne
36h 25m
including layover
Find flight
from$468
23:35 — 23:05
+3 days
23:35 — 04:05 PR125 Philippine Airlines
Seattle — Manila
8h 40m stop
12:45 — 23:05 5J49 CEBU Pacific Air
Manila — Melbourne
30h 30m
including layover
Find flight
from$572
*Departure and arrival times - local. Updated on June 8, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Melbourne depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Melbourne is 13174 miles. Time difference between the cities is 6h. Airplanes depart 00:33 to 23:59 from 3 Seattle airports and arrive 00:33 to 23:59 to 5 Melbourne airports. Average flight time is 34h.

  • The fastest flight 18h 49m
  • Average flight time 34h
  • The earliest flight 00:33
  • The latest flight 23:59
  • Distance 8186 ml

The cheapest months to travel to Melbourne are august (from 555 $), july (from 582 $), september (from 681 $).

The most expensive months are december (from 1 376 $), january (from 1 372 $), november (from 828 $).

What is the lowest airfare Seattle to Melbourne?

The cheapest plane ticket found by our users is $416. This airfare is for economy class on one-way F92176 flight by Frontier Airlines for August 15, 2025 which leaves Seattle-Tacoma Intl in Seattle at 10:50 am and arrives at Melbourne Melbourne at 11:30.

Economy class
$416
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Seattle — Melbourne is served by 35 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Japan Airlines - JAL - 6 departures per week at the price of from $ 830 . And the most expensive tickets are offered by All Nippon Airways airline - from $ 13785.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 888 flights with layovers on the route. The fastest connecting flight is AS1050 by Alaska Airlines takes 18h 49m and the cheapest is F92176 by Frontier Airlines for $416.

  • PR - Philippine Airlines
    from $468
    Find
  • JL - Japan Airlines - JAL
    from $830
    Find
  • FJ - Air Pacific
    from $589
    Find
  • UA - United Airlines
    from $651
    Find
  • NZ - Air New Zealand Limited
    from $765
    Find
  • LX - SWISS International Air Lines
    from $1334
    Find
  • HU - Hainan Airlines
    from $1749
    Find
  • JX - Jambojet
    from $466
    Find
  • BR - EVA Airways Corporation
    from $529
    Find
  • QF - Qantas
    from $497
    Find
  • IB - Iberia
    from $1578
    Find
  • KE - Korean Air
    from $465
    Find
See more connecting flights

Airports

You can fly from Seattle to Melbourne from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

  • Boeing Field International Airport-BFI
    Find
  • Seattle-Tacoma Intl-SEA
    from $416
    Find
  • Kenmore Air Harbor SPB-LKE
    Find

Melbourne airports

  • Moorabbin-MBW
    Find
  • City Heliport-KAH
    Find
  • Essendon-MEB
    Find
  • Melbourne-MEL
    Find
  • Melbourne Ferry Port-XOM
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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