$262+ Cheap flights from Seattle to Melbourne, FL (SEA - MLB)
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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MLB
Jul 4 — Jul 111
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Melbourne with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
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Cheapest flights from Seattle to MelbourneExplore the most affordable flight options available from Seattle to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 4, 2026.
Explore the most affordable flight options available from Seattle to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 4, 2026.
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:35 pm
SEA
- MLB
1 stop7h 59m
Delta
Tue 2/96:35 pm
MLB
- SEA
1 stop8h 34m
Delta
Deal found 5/30![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am
SEA
- MLB
1 stop8h 57m
Delta
Wed 2/106:35 pm
MLB
- SEA
1 stop8h 34m
Delta
Deal found 5/30![Delta logo]()
$471
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Mon 7/136:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 5/31![Delta logo]()
$497
This American Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:53 pm
SEA
- MLB
1 stop10h 04m
American Airlines
Tue 11/311:56 am
MLB
- SEA
2 stops14h 22m
American Airlines
Deal found 5/31![American Airlines logo]()
$498
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:15 am
SEA
- MLB
1 stop8h 59m
American Airlines
Sun 9/135:46 pm
MLB
- SEA
1 stop8h 13m
American Airlines
Deal found 6/3![American Airlines logo]()
$501
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:50 am
SEA
- MLB
1 stop12h 52m
Delta
Wed 2/106:35 pm
MLB
- SEA
1 stop8h 34m
Delta
Deal found 5/30![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:30 pm
SEA
- MLB
2 stops17h 04m
Delta
Wed 2/106:35 pm
MLB
- SEA
1 stop8h 34m
Delta
Deal found 5/30![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Mon 7/136:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 5/31![Delta logo]()
$508
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:16 am
SEA
- MLB
1 stop7h 44m
Delta
Tue 9/16:55 pm
MLB
- SEA
1 stop8h 02m
Delta
Deal found 5/30![Delta logo]()
$516
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:20 am
SEA
- MLB
1 stop7h 45m
Delta
Tue 7/2111:14 am
MLB
- SEA
1 stop10h 51m
Delta
Deal found 5/31![Delta logo]()
$519
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:47 am
SEA
- MLB
1 stop10h 30m
American Airlines
Tue 7/711:41 am
MLB
- SEA
2 stops13h 04m
American Airlines
Deal found 6/4![American Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:58 pm
SEA
- MLB
1 stop8h 31m
Delta
Mon 7/136:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 5/30![Delta logo]()
$522
Best flights from Seattle to MelbourneDiscover carefully curated flight deals from Seattle to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 4, 2026.
Discover carefully curated flight deals from Seattle to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 4, 2026.
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:20 pm
SEA
- MLB
1 stop10h 14m
Delta
Tue 11/311:20 am
MLB
- SEA
1 stop8h 13m
Delta
Deal found 5/31![Delta logo]()
$445
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Sun 7/195:41 pm
MLB
- SEA
1 stop8h 19m
American Airlines
Deal found 6/3![American Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:35 pm
SEA
- MLB
1 stop9h 38m
Delta
Mon 9/76:55 pm
MLB
- SEA
1 stop8h 02m
Delta
Deal found 5/31![Delta logo]()
$497
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:35 pm
SEA
- MLB
1 stop10h 35m
American Airlines
Tue 7/75:41 pm
MLB
- SEA
1 stop8h 19m
American Airlines
Deal found 6/4![American Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:35 pm
SEA
- MLB
1 stop7h 59m
Delta
Thu 2/115:55 am
MLB
- SEA
1 stop9h 28m
Delta
Deal found 5/30![Delta logo]()
$516
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am
SEA
- MLB
1 stop8h 57m
Delta
Wed 2/106:35 pm
MLB
- SEA
2 stops19h 00m
Delta
Deal found 5/30![Delta logo]()
$535
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:10 pm
SEA
- MLB
2 stops19h 24m
Delta
Tue 2/96:35 pm
MLB
- SEA
1 stop8h 34m
Delta
Deal found 5/30![Delta logo]()
$539
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:20 am
SEA
- MLB
1 stop12h 31m
Delta
Mon 7/136:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 6/1![Delta logo]()
$556
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:45 pm
SEA
- MLB
1 stop9h 41m
Delta
Tue 7/286:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 6/3![Delta logo]()
$572
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2011:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Mon 8/36:55 pm
MLB
- SEA
1 stop8h 02m
Delta
Deal found 5/31![Delta logo]()
$598
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1611:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Wed 9/26:55 pm
MLB
- SEA
1 stop8h 02m
Delta
Deal found 6/2![Delta logo]()
$632
Last-minute flights from Seattle to MelbourneDiscover last-minute flight deals from Seattle to Melbourne. Data last updated June 4, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Melbourne. Data last updated June 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:47 am
SEA
- MLB
1 stop10h 30m
American Airlines
Tue 7/711:41 am
MLB
- SEA
2 stops13h 04m
American Airlines
Deal found 6/4![American Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:58 pm
SEA
- MLB
1 stop8h 31m
Delta
Mon 7/136:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 5/30![Delta logo]()
$522
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Mon 7/136:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 5/31![Delta logo]()
$508
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Sun 7/126:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 5/31![Delta logo]()
$533
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Mon 7/136:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 5/31![Delta logo]()
$497
This American Airlines deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Sat 7/185:41 pm
MLB
- SEA
1 stop8h 18m
American Airlines
Deal found 5/30![American Airlines logo]()
$537
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:20 am
SEA
- MLB
1 stop7h 45m
Delta
Tue 7/2111:14 am
MLB
- SEA
1 stop10h 51m
Delta
Deal found 5/31![Delta logo]()
$519
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Sun 7/195:41 pm
MLB
- SEA
1 stop8h 19m
American Airlines
Deal found 6/3![American Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:20 am
SEA
- MLB
1 stop7h 45m
Delta
Wed 7/226:50 pm
MLB
- SEA
1 stop8h 09m
Delta
Deal found 5/31![Delta logo]()
$553
This American Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Tue 7/215:41 pm
MLB
- SEA
1 stop8h 19m
American Airlines
Deal found 5/31![American Airlines logo]()
$555
One-way flights from Seattle to MelbourneSearch for one-way flight options from Seattle to Melbourne. Find affordable one-way fares based on user searches. Data last updated June 4, 2026.
Search for one-way flight options from Seattle to Melbourne. Find affordable one-way fares based on user searches. Data last updated June 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/248:12 pm
SEA
- MLB
2 stops38h 57m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:59 pm
SEA
- MLB
1 stop7h 30m
Delta
Deal found 6/1![Delta logo]()
$304
This American Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Deal found 6/1![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2411:59 pm
SEA
- MLB
1 stop7h 29m
Delta
Deal found 6/2![Delta logo]()
$360
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:45 pm
SEA
- MLB
1 stop9h 43m
Delta
Deal found 6/2![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:00 am
SEA
- MLB
1 stop9h 39m
Delta
Deal found 5/31![Delta logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:59 pm
SEA
- MLB
3 stops59h 10m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:30 am
SEA
- MLB
2 stops13h 12m
Delta
Deal found 6/3![Delta logo]()
$428
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:30 am
SEA
- MLB
2 stops14h 21m
Delta
Deal found 6/1![Delta logo]()
$443
Find flight deals from Seattle to Melbourne
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Melbourne (MLB). 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 June 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $445 (Delta) |
One-way from | $262 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $609 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Melbourne 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 2,558,603 searches. Data last updated June 4, 2026.
Use the filters below to find and compare flights from Seattle to Melbourne that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Tue 10/27
9:20 pm-10:34 am
1 stop10h 14m
Melbourne
Tue 11/3
11:20 am-4:33 pm
1 stop8h 13m
$445
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Fri 9/4
10:35 pm-11:13 am
1 stop9h 38m
Melbourne
Mon 9/7
6:55 pm-11:57 pm
1 stop8h 02m
$497
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Tue 10/13
11:35 pm-10:34 am
1 stop7h 59m
Melbourne
Thu 2/11
5:55 am-12:23 pm
1 stop9h 28m
$516
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Sun 10/11
6:00 am-5:57 pm
1 stop8h 57m
Melbourne
Wed 2/10
6:35 pm-10:35 am
2 stops19h 00m
$535
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Tue 7/14
5:10 am-5:09 pm
1 stop8h 59m
Melbourne
Sun 7/19
5:41 pm-11:00 pm
1 stop8h 19m
$536
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Sat 10/10
12:10 pm-10:34 am
2 stops19h 24m
Melbourne
Tue 2/9
6:35 pm-12:09 am
1 stop8h 34m
$539
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Fri 7/3
9:35 pm-11:10 am
1 stop10h 35m
Melbourne
Tue 7/7
5:41 pm-11:00 pm
1 stop8h 19m
$542
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Sat 7/4
7:20 am-10:51 pm
1 stop12h 31m
Melbourne
Mon 7/13
6:50 pm-11:59 pm
1 stop8h 09m
$556
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Tue 7/21
9:45 pm-10:26 am
1 stop9h 41m
Melbourne
Tue 7/28
6:50 pm-11:59 pm
1 stop8h 09m
$572
Quickest round-trip
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Mon 7/20
11:59 pm-10:26 am
1 stop7h 27m
Melbourne
Mon 8/3
6:55 pm-11:57 pm
1 stop8h 02m
$598
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Seattle to Melbourne
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Melbourne in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Melbourne, Florida flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Melbourne, Florida flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Melbourne, Florida flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Melbourne, Florida flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Melbourne, Florida flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Melbourne
Have a flexible travel schedule? Discover the best time to fly to Melbourne from Seattle with our price prediction graph.
SEA-MLB
Estimated round-trip 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 Seattle to Melbourne
What is the cheapest month to book a flight from Seattle to Melbourne, Florida?
Currently, January is the cheapest month in which you can book a flight from Seattle to Melbourne, Florida (average of $416). Flying from Seattle to Melbourne, Florida in July is currently the most expensive (average of $700). 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.
How much does it cost to fly round-trip from Seattle to Melbourne, Florida?
Reviews of airlines servicing Melbourne
Get insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated June 4, 2026.
Read through reviews of airlines operating flights from Seattle to Melbourne, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Seattle to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Melbourne
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Complete your trip
Complete your trip to Melbourne by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Seattle to Melbourne, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Melbourne
Explore flights to Melbourne departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 4, 2026.
Seattle and Melbourne flights
Browse other Seattle and Melbourne flight options. Last updated on June 4, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on June 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Melbourne
Discover the top 2 airlines that operate flights from Seattle to Melbourne. 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 2,558,603 searches. Data last updated June 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$297 | Average$497 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$384 | Average$545 | FlexibilityNo cancel fee | On-time71% |