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$1,205+ Cheap flights from Redmond (RDM) to Sydney (SYD)

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — SYD
May 29 — Jun 51
Fri 5/29
Fri 6/5
1 adult, Economy
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Cheap flight deals from Redmond to Sydney

Cheapest flights from Redmond to Sydney
Explore the most affordable flight options available from Redmond to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

This Delta deal was found by Cheapflights users on 4/29. 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 5/191:15 pm
RDM
-
SYD
2 stops24h 35m
Delta
Tue 6/99:15 am
SYD
-
RDM
2 stops30h 43m
Delta
Deal found 4/29$1,205
This Delta deal was found by Cheapflights users on 4/29. 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 5/231:15 pm
RDM
-
SYD
2 stops48h 35m
Delta
Wed 6/109:15 am
SYD
-
RDM
2 stops26h 30m
Delta
Deal found 4/29$1,219
This Delta deal was found by Cheapflights users on 4/29. 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 5/1912:15 pm
RDM
-
SYD
2 stops25h 35m
Delta
Fri 6/59:15 am
SYD
-
RDM
2 stops26h 23m
Delta
Deal found 4/29$1,220
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:20 pm
RDM
-
SYD
1 stop24h 40m
United Airlines
Sun 5/109:30 am
SYD
-
RDM
1 stop20h 08m
United Airlines
Deal found 4/27$1,229
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:20 pm
RDM
-
SYD
1 stop24h 40m
United Airlines
Tue 6/910:20 am
SYD
-
RDM
1 stop18h 52m
United Airlines
Deal found 4/29$1,230
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:51 pm
RDM
-
SYD
1 stop22h 04m
United Airlines
Fri 6/59:30 am
SYD
-
RDM
2 stops28h 42m
United Airlines
Deal found 4/29$1,235
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:10 am
RDM
-
SYD
1 stop30h 50m
United Airlines
Mon 6/810:20 am
SYD
-
RDM
1 stop18h 52m
United Airlines
Deal found 4/29$1,238
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:10 am
RDM
-
SYD
1 stop30h 50m
United Airlines
Sat 6/69:30 am
SYD
-
RDM
1 stop30h 05m
United Airlines
Deal found 4/29$1,245
This Delta deal was found by Cheapflights users on 4/29. 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 5/221:15 pm
RDM
-
SYD
2 stops48h 35m
Delta
Thu 6/119:15 am
SYD
-
RDM
2 stops31h 44m
Delta
Deal found 4/29$1,249
This Delta deal was found by Cheapflights users on 4/27. 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 6/91:25 pm
RDM
-
SYD
2 stops24h 25m
Delta
Tue 6/169:15 am
SYD
-
RDM
2 stops30h 43m
Delta
Deal found 4/27$1,276

Find flight deals from Redmond to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Sydney (SYD). 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 April 29, 2026.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,205
(Delta)
Provider with most accurate pricing for Bend/Redmond-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bend/Redmond-Sydney Kingsford Smith flights.
Search Deals
From Bend/Redmond to Sydney Kingsford Smith
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Redmond to Sydney 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 April 29, 2026.
Use the filters below to find and compare flights from Redmond to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Tue 5/19

12:15 pm-6:50 am

2 stops25h 35m

Sydney Kingsford Smith

Fri 6/5

9:15 am-6:38 pm

2 stops26h 23m

$1,220

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Tue 5/19

1:55 pm-6:55 am

1 stop24h 00m

Sydney Kingsford Smith

Fri 6/5

10:20 am-6:56 pm

1 stop25h 36m

$1,230

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Sat 10/24

7:00 pm-9:15 am

1 stop20h 15m

Sydney Kingsford Smith

Sat 11/7

12:10 pm-11:51 am

1 stop18h 41m

$1,230
Quickest round-trip

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Thu 5/21

7:39 pm-6:55 am

1 stop18h 16m

Sydney Kingsford Smith

Thu 6/11

10:20 am-12:12 pm

1 stop18h 52m

$1,230

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Tue 6/9

1:14 pm-6:55 am

2 stops24h 41m

Sydney Kingsford Smith

Tue 6/16

10:20 am-12:12 pm

1 stop18h 52m

$1,234

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Sat 5/23

1:22 pm-7:00 am

2 stops24h 38m

Sydney Kingsford Smith

Thu 6/11

10:20 am-2:51 pm

1 stop21h 31m

$1,235

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Tue 5/19

5:00 am-6:55 am

2 stops32h 55m

Sydney Kingsford Smith

Sun 6/7

10:20 am-12:12 pm

1 stop18h 52m

$1,235

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Wed 5/20

5:00 am-7:00 am

2 stops33h 00m

Sydney Kingsford Smith

Mon 6/8

10:20 am-12:12 pm

1 stop18h 52m

$1,235

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Tue 6/9

1:25 pm-6:50 am

2 stops24h 25m

Sydney Kingsford Smith

Tue 6/16

9:15 am-10:58 pm

2 stops30h 43m

$1,276

RedmondSydney

RDM - SYD

RDMSYD

Bend/Redmond

Thu 7/23

7:18 pm-7:05 am

1 stop18h 47m

Sydney Kingsford Smith

Mon 8/3

5:50 pm-10:59 pm

2 stops22h 09m

$1,372

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Redmond to Sydney

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 Redmond to Sydney in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Redmond-Sydney flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Redmond-Sydney flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Redmond-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Redmond-Sydney flights, Cheapflights users trust AranGrant the most. AranGrant 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 Redmond-Sydney 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 Redmond to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Redmond with our price prediction graph.
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.

Related info for your journey

Find useful and relevant information for your journey from Redmond to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Redmond to Sydney?

    Departing from Redmond to Sydney will take you 24h. Redmond and Sydney are separated by a distance of 7694 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Redmond to Sydney that include hotel bookings?

    Yes. In addition to deals on Redmond to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Redmond to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Redmond to Sydney.

  • Can I find deals for business class flights from Redmond to Sydney?

    Yes. Cheapflights offers flight deals from Redmond to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Coogee
Manly

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