$922+ Cheap flights from Oregon to Melbourne
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MEL
mars 6 — mars 131
1 adult, Economy
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Find cheap flights from Oregon 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
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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 Oregon to Melbourne
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Last-minute
Cheapest flights from Oregon to MelbourneExplore the most affordable flight options available from Oregon to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 4, 2026.
Explore the most affordable flight options available from Oregon to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/239:53 am
PDX
- MEL
1 stop27h 52m
Multiple Airlines
jeu. 4/301:30 pm
MEL
- PDX
2 stops39h 27m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$922
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 3/610:08 am
PDX
- MEL
1 stop28h 22m
Multiple Airlines
ven. 3/131:55 pm
MEL
- PDX
2 stops39h 57m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$936
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/45:39 pm
PDX
- MEL
1 stop20h 51m
Multiple Airlines
mer. 3/1112:00 pm
MEL
- PDX
1 stop22h 41m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$955
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/286:25 am
PDX
- MEL
1 stop32h 05m
Qantas Airways
mar. 3/1012:00 pm
MEL
- PDX
1 stop19h 25m
Qantas Airways
Deal found 2/1![Qantas Airways logo]()
$957
This Qantas Airways deal was found by Cheapflights users on 2/4. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/81:09 pm
PDX
- MEL
1 stop24h 36m
Multiple Airlines
jeu. 5/219:45 am
MEL
- PDX
1 stop22h 25m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$958
This American Airlines deal was found by Cheapflights users on 2/4. 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.
lun. 2/96:00 am
PDX
- MEL
1 stop28h 00m
American Airlines
dim. 3/812:00 pm
MEL
- PDX
1 stop27h 52m
American Airlines
Deal found 2/4![American Airlines logo]()
$959
This American Airlines deal was found by Cheapflights users on 2/4. 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.
ven. 5/811:48 am
PDX
- MEL
2 stops25h 57m
American Airlines
jeu. 5/219:45 am
MEL
- PDX
1 stop22h 25m
American Airlines
Deal found 2/4![American Airlines logo]()
$963
This American Airlines deal was found by Cheapflights users on 2/3. 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.
mer. 3/113:10 pm
PDX
- MEL
2 stops24h 20m
American Airlines
lun. 3/1612:00 pm
MEL
- PDX
1 stop27h 52m
American Airlines
Deal found 2/3![American Airlines logo]()
$964
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/196:28 am
PDX
- MEL
1 stop33h 02m
American Airlines
mar. 3/2412:00 pm
MEL
- PDX
1 stop23h 08m
American Airlines
Deal found 2/2![American Airlines logo]()
$967
This Air Canada deal was found by Cheapflights users on 2/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 7/167:45 pm
PDX
- AVV
2 stops25h 25m
Multiple Airlines
mar. 8/188:40 pm
AVV
- PDX
2 stops29h 51m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,859
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 6/173:41 pm
PDX
- AVV
2 stops29h 29m
Qantas Airways
ven. 7/178:50 am
AVV
- PDX
2 stops29h 39m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$2,108
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/85:49 pm
PDX
- AVV
2 stops27h 31m
Qantas Airways
jeu. 5/214:40 pm
AVV
- PDX
2 stops21h 00m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$2,125
Best flights from Oregon to MelbourneDiscover carefully curated flight deals from Oregon to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated février 4, 2026.
Discover carefully curated flight deals from Oregon to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated février 4, 2026.
This Qantas Airways deal was found by Cheapflights users on 2/4. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/81:09 pm
PDX
- MEL
1 stop24h 36m
Multiple Airlines
jeu. 5/219:45 am
MEL
- PDX
1 stop22h 25m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$958
This American Airlines deal was found by Cheapflights users on 2/4. 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.
jeu. 3/195:38 pm
PDX
- MEL
1 stop21h 52m
American Airlines
mar. 3/2412:00 pm
MEL
- PDX
1 stop23h 08m
American Airlines
Deal found 2/4![American Airlines logo]()
$959
This Air Canada deal was found by Cheapflights users on 2/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/247:05 pm
PDX
- MEL
2 stops25h 10m
Air Canada
dim. 6/148:45 pm
MEL
- PDX
2 stops39h 20m
Air Canada
Deal found 2/4![Air Canada logo]()
$973
This American Airlines deal was found by Cheapflights users on 2/3. 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.
ven. 2/205:43 pm
PDX
- MEL
1 stop20h 47m
American Airlines
sam. 2/284:05 pm
MEL
- PDX
1 stop26h 22m
American Airlines
Deal found 2/3![American Airlines logo]()
$959
This Air Canada deal was found by Cheapflights users on 2/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/247:05 pm
PDX
- MEL
2 stops25h 10m
Multiple Airlines
dim. 6/146:00 am
MEL
- PDX
2 stops20h 30m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$984
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 6/173:41 pm
PDX
- AVV
2 stops29h 29m
Qantas Airways
ven. 7/178:50 am
AVV
- PDX
2 stops29h 39m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$2,108
This American Airlines deal was found by Cheapflights users on 2/3. 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.
ven. 5/811:48 am
PDX
- MEL
2 stops25h 57m
American Airlines
jeu. 5/219:45 am
MEL
- PDX
1 stop28h 44m
American Airlines
Deal found 2/3![American Airlines logo]()
$963
This American Airlines deal was found by Cheapflights users on 2/3. 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.
mer. 3/113:10 pm
PDX
- MEL
2 stops24h 20m
American Airlines
lun. 3/1612:00 pm
MEL
- PDX
1 stop27h 52m
American Airlines
Deal found 2/3![American Airlines logo]()
$964
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/246:25 am
PDX
- MEL
1 stop32h 05m
American Airlines
sam. 3/74:05 pm
MEL
- PDX
1 stop22h 11m
American Airlines
Deal found 2/2![American Airlines logo]()
$967
This Air Canada deal was found by Cheapflights users on 2/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 7/167:45 pm
PDX
- AVV
2 stops25h 25m
Multiple Airlines
mar. 8/188:40 pm
AVV
- PDX
2 stops29h 51m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,859
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/85:49 pm
PDX
- AVV
2 stops27h 31m
Qantas Airways
jeu. 5/214:40 pm
AVV
- PDX
2 stops21h 00m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$2,125
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/242:47 pm
PDX
- AVV
2 stops23h 58m
Qantas Airways
dim. 6/144:40 pm
AVV
- PDX
2 stops24h 08m
Qantas Airways
Deal found 2/3![Qantas Airways logo]()
$2,143
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/242:47 pm
PDX
- AVV
2 stops23h 58m
Qantas Airways
sam. 3/76:00 am
AVV
- PDX
2 stops30h 13m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$2,219
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 3/1510:30 am
PDX
- AVV
2 stops35h 20m
Qantas Airways
ven. 3/273:00 pm
AVV
- PDX
2 stops23h 32m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$2,615
This Mytrip deal was found by Cheapflights users on 2/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/207:05 pm
PDX
- AVV
2 stops25h 45m
Multiple Airlines
sam. 2/288:55 pm
AVV
- PDX
3 stops31h 20m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$2,973
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/195:38 pm
PDX
- AVV
2 stops32h 42m
Qantas Airways
mar. 3/243:00 pm
AVV
- PDX
2 stops23h 32m
Qantas Airways
Deal found 2/3![Qantas Airways logo]()
$3,113
Last-minute flights from Oregon to MelbourneDiscover last-minute flight deals from Oregon to Melbourne. Data last updated février 4, 2026 and is based on user searches.
Discover last-minute flight deals from Oregon to Melbourne. Data last updated février 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/4. 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.
lun. 2/96:00 am
PDX
- MEL
1 stop28h 00m
American Airlines
dim. 3/812:00 pm
MEL
- PDX
1 stop27h 52m
American Airlines
Deal found 2/4![American Airlines logo]()
$959
This American Airlines deal was found by Cheapflights users on 2/3. 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.
ven. 2/205:43 pm
PDX
- MEL
1 stop20h 47m
American Airlines
sam. 2/284:25 pm
MEL
- PDX
2 stops24h 33m
American Airlines
Deal found 2/3![American Airlines logo]()
$981
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/247:05 pm
PDX
- MEL
2 stops25h 10m
Multiple Airlines
sam. 3/77:00 am
MEL
- PDX
2 stops21h 15m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$970
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/247:05 pm
PDX
- MEL
2 stops25h 10m
Multiple Airlines
dim. 6/147:40 pm
MEL
- PDX
2 stops30h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$971
This Air Canada deal was found by Cheapflights users on 2/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/247:05 pm
PDX
- MEL
2 stops25h 10m
Air Canada
dim. 6/148:45 pm
MEL
- PDX
2 stops39h 20m
Air Canada
Deal found 2/4![Air Canada logo]()
$973
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/286:25 am
PDX
- MEL
1 stop32h 05m
Qantas Airways
mar. 3/1012:00 pm
MEL
- PDX
1 stop19h 25m
Qantas Airways
Deal found 2/1![Qantas Airways logo]()
$957
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/45:39 pm
PDX
- MEL
1 stop20h 51m
Multiple Airlines
mer. 3/1112:00 pm
MEL
- PDX
1 stop22h 41m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$955
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/42:30 pm
PDX
- MEL
1 stop24h 00m
Multiple Airlines
ven. 3/131:55 pm
MEL
- PDX
2 stops39h 57m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$980
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 3/610:08 am
PDX
- MEL
1 stop28h 22m
Multiple Airlines
ven. 3/131:55 pm
MEL
- PDX
2 stops39h 57m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$936
This American Airlines deal was found by Cheapflights users on 2/3. 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.
mer. 3/113:10 pm
PDX
- MEL
2 stops24h 20m
American Airlines
lun. 3/1612:00 pm
MEL
- PDX
1 stop27h 52m
American Airlines
Deal found 2/3![American Airlines logo]()
$964
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 3/155:38 pm
PDX
- MEL
1 stop21h 52m
American Airlines
ven. 3/2712:00 pm
MEL
- PDX
1 stop23h 08m
American Airlines
Deal found 2/2![American Airlines logo]()
$960
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/196:28 am
PDX
- MEL
1 stop33h 02m
American Airlines
mar. 3/2412:00 pm
MEL
- PDX
1 stop23h 08m
American Airlines
Deal found 2/2![American Airlines logo]()
$967
Find flight deals from Oregon to Melbourne
Keep the following information in mind while searching for Oregon to Melbourne flight deals. Data was last updated février 4, 2026.
Round-trip from | $922 (Kiwi.com) |
|---|---|
Popular in | December |
Cheapest in | February |
Average price | $988 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oregon 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 février 4, 2026.
Use the filters below to find and compare flights from Oregon to Melbourne that are best for you.
Fly from
Oregon
Fly to
Melbourne
Route
Depart
Return
Price
PortlandMelbourne
PDX - MEL
PDXMEL
Portland
ven. 5/8
1:09 pm-6:45 am
1 stop24h 36m
Melbourne
jeu. 5/21
9:45 am-3:10 pm
1 stop22h 25m
$958
PortlandMelbourne
PDX - MEL
PDXMEL
Portland
jeu. 3/19
5:38 pm-9:30 am
1 stop21h 52m
Melbourne
mar. 3/24
12:00 pm-5:08 pm
1 stop23h 08m
$959
PortlandMelbourne
PDX - MEL
PDXMEL
Portland
ven. 2/20
5:43 pm-9:30 am
1 stop20h 47m
Melbourne
sam. 2/28
4:05 pm-11:27 pm
1 stop26h 22m
$959
PortlandMelbourne
PDX - MEL
PDXMEL
Portland
ven. 5/8
11:48 am-6:45 am
2 stops25h 57m
Melbourne
jeu. 5/21
9:45 am-9:29 pm
1 stop28h 44m
$963
PortlandMelbourne
PDX - MEL
PDXMEL
Portland
mer. 3/11
3:10 pm-9:30 am
2 stops24h 20m
Melbourne
lun. 3/16
12:00 pm-9:52 pm
1 stop27h 52m
$964
PortlandMelbourne
PDX - MEL
PDXMEL
Portland
mar. 2/24
6:25 am-9:30 am
1 stop32h 05m
Melbourne
sam. 3/7
4:05 pm-7:16 pm
1 stop22h 11m
$967
PortlandMelbourne
PDX - MEL
PDXMEL
Portland
mar. 2/24
7:05 pm-3:15 pm
2 stops25h 10m
Melbourne
dim. 6/14
8:45 pm-7:05 pm
2 stops39h 20m
$973
PortlandMelbourne
PDX - MEL
PDXMEL
Portland
mar. 2/24
7:05 pm-3:15 pm
2 stops25h 10m
Melbourne
dim. 6/14
6:00 am-9:30 am
2 stops20h 30m
$984
PortlandMelbourne
PDX - AVV
PDXAVV
Portland
jeu. 7/16
7:45 pm-2:10 pm
2 stops25h 25m
Melbourne Avalon
mar. 8/18
8:40 pm-9:31 am
2 stops29h 51m
$1,859
PortlandMelbourne
PDX - AVV
PDXAVV
Portland
mer. 6/17
3:41 pm-2:10 pm
2 stops29h 29m
Melbourne Avalon
ven. 7/17
8:50 am-9:29 pm
2 stops29h 39m
$2,108
Showing 1-10 of 16 results
Best time to book a flight from Oregon to Melbourne
Have a flexible travel schedule? Discover the best time to fly to Melbourne from Oregon with our price prediction graph.
PDX-MEL
PDX-AVV
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.
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Everything you need to know about your flight from Oregon to Melbourne
USOR-ME1
PDX-MEL
PDX-AVV
What is the cheapest month to book a flight from Oregon to Melbourne?
Currently, December is the cheapest month in which you can book a flight from Oregon to Melbourne (average of $886). Flying from Oregon to Melbourne in July is currently the most expensive (average of $1,221). 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 Oregon to Melbourne?
Related info for your journey
Find useful and relevant information for your journey from Oregon 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 Oregon to Melbourne
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Complete your trip
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Oregon and Melbourne flights
Browse other Oregon and Melbourne flight options. Last updated on février 4, 2026.
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Top 3 airlines flying from Oregon to Melbourne
Discover the top 3 airlines that operate flights from Oregon 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 février 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$757 | Average$1,166 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$928 | Average$1,111 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$947 | Average$1,219 | FlexibilityNo cancel fee | On-time69% |