$304+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MLB
Aug 15 — Aug 221
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Melbourne with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Melbourne
Cheapest
Best
Last-minute
One-way
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 July 16, 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 July 16, 2026.
This American Airlines deal was found by Cheapflights users on 7/13. 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 11/1010:07 pm
SEA
- MLB
1 stop10h 18m
American Airlines
Tue 11/1711:56 am
MLB
- SEA
1 stop10h 48m
American Airlines
Deal found 7/13![American Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 7/12. 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 10/1710:35 pm
SEA
- MLB
1 stop8h 50m
Delta
Sun 10/252:29 pm
MLB
- SEA
1 stop10h 34m
Delta
Deal found 7/12![Delta logo]()
$496
This Delta deal was found by Cheapflights users on 7/13. 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 9/256:00 am
SEA
- MLB
1 stop8h 54m
Delta
Fri 10/96:48 pm
MLB
- SEA
1 stop8h 04m
Delta
Deal found 7/13![Delta logo]()
$547
This Delta deal was found by Cheapflights users on 7/11. 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 10/311:59 pm
SEA
- MLB
1 stop7h 25m
Delta
Sat 10/102:29 pm
MLB
- SEA
1 stop10h 34m
Delta
Deal found 7/11![Delta logo]()
$552
This Delta deal was found by Cheapflights users on 7/12. 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 8/911:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Sun 8/163:26 pm
MLB
- SEA
1 stop7h 57m
Delta
Deal found 7/12![Delta logo]()
$563
This Delta deal was found by Cheapflights users on 7/16. 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 8/106:00 am
SEA
- MLB
1 stop9h 00m
Delta
Mon 8/1711:11 am
MLB
- SEA
1 stop10h 54m
Delta
Deal found 7/16![Delta logo]()
$579
This Delta deal was found by Cheapflights users on 7/11. 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 8/911:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Sat 8/156:55 pm
MLB
- SEA
1 stop8h 02m
Delta
Deal found 7/11![Delta logo]()
$603
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 7/305:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Mon 8/35:41 pm
MLB
- SEA
1 stop8h 19m
American Airlines
Deal found 7/13![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 7/305:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Sun 8/25:41 pm
MLB
- SEA
1 stop8h 19m
American Airlines
Deal found 7/13![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 7/15. 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 8/147:40 am
SEA
- MLB
2 stops11h 43m
American Airlines
Sun 8/235:33 pm
MLB
- SEA
1 stop8h 16m
American Airlines
Deal found 7/15![American Airlines logo]()
$646
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 July 16, 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 July 16, 2026.
This American Airlines deal was found by Cheapflights users on 7/12. 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 12/15:48 am
SEA
- MLB
1 stop8h 04m
American Airlines
Sat 12/126:07 am
MLB
- SEA
1 stop9h 40m
American Airlines
Deal found 7/12![American Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 7/12. 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 10/1710:35 pm
SEA
- MLB
1 stop8h 50m
Delta
Sun 10/252:29 pm
MLB
- SEA
1 stop10h 34m
Delta
Deal found 7/12![Delta logo]()
$496
This Delta deal was found by Cheapflights users on 7/13. 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 9/256:00 am
SEA
- MLB
1 stop8h 54m
Delta
Fri 10/96:48 pm
MLB
- SEA
1 stop8h 04m
Delta
Deal found 7/13![Delta logo]()
$547
This Delta deal was found by Cheapflights users on 7/11. 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 10/311:59 pm
SEA
- MLB
1 stop7h 25m
Delta
Sat 10/102:29 pm
MLB
- SEA
1 stop10h 34m
Delta
Deal found 7/11![Delta logo]()
$552
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 7/305:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Sun 8/25:41 pm
MLB
- SEA
1 stop8h 19m
American Airlines
Deal found 7/13![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/1411:56 pm
SEA
- MLB
2 stops9h 27m
American Airlines
Sun 8/235:33 pm
MLB
- SEA
1 stop8h 16m
American Airlines
Deal found 7/13![American Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 7/11. 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 8/911:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Sat 8/156:15 am
MLB
- SEA
2 stops11h 40m
Delta
Deal found 7/11![Delta logo]()
$701
This American Airlines deal was found by Cheapflights users on 7/16. 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.
Mon 8/1011:56 pm
SEA
- MLB
2 stops9h 27m
American Airlines
Mon 8/1712:53 pm
MLB
- SEA
2 stops10h 59m
American Airlines
Deal found 7/16![American Airlines logo]()
$718
This Delta deal was found by Cheapflights users on 7/15. 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 8/137:25 am
SEA
- MLB
2 stops12h 49m
Delta
Thu 8/206:55 pm
MLB
- SEA
1 stop8h 02m
Delta
Deal found 7/15![Delta logo]()
$705
This Delta deal was found by Cheapflights users on 7/12. 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 8/911:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Sun 8/166:00 am
MLB
- SEA
2 stops10h 35m
Delta
Deal found 7/12![Delta logo]()
$721
Last-minute flights from Seattle to MelbourneDiscover last-minute flight deals from Seattle to Melbourne. Data last updated July 16, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Melbourne. Data last updated July 16, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 7/305:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Mon 8/35:41 pm
MLB
- SEA
1 stop8h 19m
American Airlines
Deal found 7/13![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 7/305:10 am
SEA
- MLB
1 stop8h 59m
American Airlines
Sun 8/25:41 pm
MLB
- SEA
1 stop8h 19m
American Airlines
Deal found 7/13![American Airlines logo]()
$627
This Delta deal was found by Cheapflights users on 7/12. 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 8/911:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Sun 8/163:26 pm
MLB
- SEA
1 stop7h 57m
Delta
Deal found 7/12![Delta logo]()
$563
This Delta deal was found by Cheapflights users on 7/11. 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 8/911:59 pm
SEA
- MLB
1 stop7h 27m
Delta
Sat 8/156:55 pm
MLB
- SEA
1 stop8h 02m
Delta
Deal found 7/11![Delta logo]()
$603
This Delta deal was found by Cheapflights users on 7/16. 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 8/106:00 am
SEA
- MLB
1 stop9h 00m
Delta
Mon 8/1711:11 am
MLB
- SEA
1 stop10h 54m
Delta
Deal found 7/16![Delta logo]()
$579
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Thu 8/137:00 am
SEA
- MLB
2 stops12h 23m
American Airlines
Thu 8/2012:53 pm
MLB
- SEA
2 stops10h 59m
American Airlines
Deal found 7/15![American Airlines logo]()
$689
This Delta deal was found by Cheapflights users on 7/15. 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 8/137:25 am
SEA
- MLB
2 stops12h 49m
Delta
Thu 8/206:55 pm
MLB
- SEA
1 stop8h 02m
Delta
Deal found 7/15![Delta logo]()
$705
This American Airlines deal was found by Cheapflights users on 7/15. 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 8/147:40 am
SEA
- MLB
2 stops11h 43m
American Airlines
Sun 8/235:33 pm
MLB
- SEA
1 stop8h 16m
American Airlines
Deal found 7/15![American Airlines logo]()
$646
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/147:40 am
SEA
- MLB
2 stops11h 43m
American Airlines
Sat 8/156:25 am
MLB
- SEA
2 stops13h 16m
American Airlines
Deal found 7/16![American Airlines logo]()
$702
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 July 16, 2026.
Search for one-way flight options from Seattle to Melbourne. Find affordable one-way fares based on user searches. Data last updated July 16, 2026.
This Delta deal was found by Cheapflights users on 7/13. 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 8/1710:35 pm
SEA
- MLB
1 stop8h 51m
Delta
Deal found 7/13![Delta logo]()
$304
This Delta deal was found by Cheapflights users on 7/13. 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 8/185:55 pm
SEA
- MLB
2 stops21h 05m
Delta
Deal found 7/13![Delta logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Thu 8/132:22 pm
SEA
- MLB
3 stops20h 52m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 7/15. 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 12/176:00 am
SEA
- MLB
1 stop8h 57m
Delta
Deal found 7/15![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 7/13. 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 8/2011:56 am
SEA
- MLB
1 stop8h 18m
Delta
Deal found 7/13![Delta logo]()
$360
This Delta deal was found by Cheapflights users on 7/12. 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 10/77:20 am
SEA
- MLB
2 stops24h 05m
Delta
Deal found 7/12![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 7/11. 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 8/2310:35 pm
SEA
- MLB
1 stop8h 51m
Delta
Deal found 7/11![Delta logo]()
$410
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/187:40 am
SEA
- MLB
2 stops11h 43m
American Airlines
Deal found 7/13![American Airlines logo]()
$433
This Delta deal was found by Cheapflights users on 7/12. 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 8/108:59 pm
SEA
- MLB
2 stops18h 01m
Delta
Deal found 7/12![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 7/13. 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 8/167:16 am
SEA
- MLB
2 stops24h 10m
Delta
Deal found 7/13![Delta logo]()
$444
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 July 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $445 (American Airlines) |
One-way from | $304 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $521 |
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 July 16, 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 12/1
5:48 am-4:52 pm
1 stop8h 04m
Melbourne
Sat 12/12
6:07 am-12:47 pm
1 stop9h 40m
$445
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Sat 10/17
10:35 pm-10:25 am
1 stop8h 50m
Melbourne
Sun 10/25
2:29 pm-10:03 pm
1 stop10h 34m
$496
Quickest round-trip
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Fri 9/25
6:00 am-5:54 pm
1 stop8h 54m
Melbourne
Fri 10/9
6:48 pm-11:52 pm
1 stop8h 04m
$547
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Sat 10/3
11:59 pm-10:24 am
1 stop7h 25m
Melbourne
Sat 10/10
2:29 pm-10:03 pm
1 stop10h 34m
$552
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Thu 7/30
5:10 am-5:09 pm
1 stop8h 59m
Melbourne
Sun 8/2
5:41 pm-11:00 pm
1 stop8h 19m
$627
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Fri 8/14
11:56 pm-12:23 pm
2 stops9h 27m
Melbourne
Sun 8/23
5:33 pm-10:49 pm
1 stop8h 16m
$666
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Sun 8/9
11:59 pm-10:26 am
1 stop7h 27m
Melbourne
Sat 8/15
6:15 am-2:55 pm
2 stops11h 40m
$701
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Thu 8/13
7:25 am-11:14 pm
2 stops12h 49m
Melbourne
Thu 8/20
6:55 pm-11:57 pm
1 stop8h 02m
$705
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Mon 8/10
11:56 pm-12:23 pm
2 stops9h 27m
Melbourne
Mon 8/17
12:53 pm-8:52 pm
2 stops10h 59m
$718
SeattleMelbourne
SEA - MLB
SEAMLB
Seattle/Tacoma Intl
Sun 8/9
11:59 pm-10:26 am
1 stop7h 27m
Melbourne
Sun 8/16
6:00 am-1:35 pm
2 stops10h 35m
$721
Showing 1-10 of 16 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 July.
| 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.
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 July 16, 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
7.8
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
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.
Browse thousands of different options on Cheapflights for your next trip
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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.
Search flights from Seattle to Melbourne by cabin class
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 July 16, 2026.
Seattle and Melbourne flights
Browse other Seattle and Melbourne flight options. Last updated on July 16, 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 July 16, 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 July 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$297 | Average$497 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$384 | Average$521 | FlexibilityNo cancel fee | On-time71% |