Cheap flights from Eugene to Sydney from $644

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Eugene to Sydney departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Eugene to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
13:03 - 07:00
EUG
-
SYD
24h 57m2 stops
United Airlines Logo
09:30 - 13:02
SYD
-
EUG
44h 32m2 stops
$1,316United Airlines
Thu, 16 Apr - Sat, 25 Apr
United Airlines Logo
13:03 - 07:00
EUG
-
SYD
24h 57m2 stops
United Airlines Logo
09:30 - 13:02
SYD
-
EUG
44h 32m2 stops
$1,320United Airlines
Thu, 16 Apr - Sat, 25 Apr
United Airlines Logo
05:00 - 06:20
EUG
-
SYD
30h 20m2 stops
United Airlines Logo
14:00 - 21:01
SYD
-
EUG
50h 01m2 stops
$1,416United Airlines
Mon, 9 Feb - Sun, 22 Feb
Delta Logo
05:30 - 08:30
EUG
-
SYD
32h 00m2 stops
Delta Logo
10:40 - 23:12
SYD
-
EUG
31h 32m2 stops
$1,491Delta
Mon, 2 Feb - Fri, 6 Feb
United Airlines Logo
14:09 - 09:15
EUG
-
SYD
24h 06m1 stop
United Airlines Logo
12:10 - 12:14
SYD
-
EUG
19h 04m1 stop
$1,671United Airlines
Mon, 2 Feb - Fri, 6 Feb
United Airlines Logo
14:09 - 06:20
EUG
-
SYD
21h 11m1 stop
United Airlines Logo
14:00 - 12:14
SYD
-
EUG
17h 14m1 stop
$1,673United Airlines
Thu, 5 Feb - Mon, 9 Feb
United Airlines Logo
14:09 - 06:20
EUG
-
SYD
21h 11m1 stop
United Airlines Logo
11:50 - 21:10
SYD
-
EUG
28h 20m2 stops
$1,679United Airlines
Thu, 5 Feb - Mon, 9 Feb
United Airlines Logo
14:09 - 09:15
EUG
-
SYD
24h 06m1 stop
United Airlines Logo
14:00 - 12:16
SYD
-
EUG
17h 16m1 stop
$1,701United Airlines
Mon, 9 Feb - Sun, 22 Feb
United Airlines Logo
14:09 - 06:20
EUG
-
SYD
21h 11m1 stop
United Airlines Logo
12:10 - 12:16
SYD
-
EUG
19h 06m1 stop
$1,703United Airlines
Mon, 9 Feb - Sun, 22 Feb
United Airlines Logo
18:37 - 06:20
EUG
-
SYD
40h 43m1 stop
United Airlines Logo
14:00 - 12:14
SYD
-
EUG
17h 14m1 stop
$2,108United Airlines
Fri, 26 Dec - Thu, 15 Jan

United Airlines flights from Eugene to Sydney

Our best United Airlines deals on Eugene to Sydney flight tickets
United Airlines
16 Apr
EUG13:03Eugene
24h 57m
2 stops
SYD07:00Sydney Kingsford Smith
25 Apr
SYD09:30Sydney Kingsford Smith
44h 32m
2 stops
EUG13:02Eugene
United Airlines
16 Apr
EUG13:03Eugene
24h 57m
2 stops
SYD07:00Sydney Kingsford Smith
25 Apr
SYD09:30Sydney Kingsford Smith
44h 32m
2 stops
EUG13:02Eugene
United Airlines
9 Feb
EUG14:09Eugene
24h 06m
1 stop
SYD09:15Sydney Kingsford Smith
22 Feb
SYD14:00Sydney Kingsford Smith
50h 01m
2 stops
EUG21:01Eugene

momondo Fare Finder

 
Customise your flight search to find flights from Eugene 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, momondo users made 78,305 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Eugene to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Thu 16/4

13:03-07:00

2 stops24h 57m

Sydney Kingsford Smith

Sat 25/4

09:30-13:02

2 stops44h 32m

$1,316

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Thu 16/4

13:03-07:00

2 stops24h 57m

Sydney Kingsford Smith

Sat 25/4

09:30-13:02

2 stops44h 32m

$1,320

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Mon 9/2

05:00-06:20

2 stops30h 20m

Sydney Kingsford Smith

Sun 22/2

14:00-21:01

2 stops50h 01m

$1,416

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Mon 2/2

05:30-08:30

2 stops32h 00m

Sydney Kingsford Smith

Fri 6/2

10:40-23:12

2 stops31h 32m

$1,491

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Mon 2/2

14:09-09:15

1 stop24h 06m

Sydney Kingsford Smith

Fri 6/2

12:10-12:14

1 stop19h 04m

$1,671

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Thu 5/2

14:09-06:20

1 stop21h 11m

Sydney Kingsford Smith

Mon 9/2

14:00-12:14

1 stop17h 14m

$1,673

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Thu 5/2

14:09-06:20

1 stop21h 11m

Sydney Kingsford Smith

Mon 9/2

11:50-21:10

2 stops28h 20m

$1,679

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Mon 9/2

14:09-09:15

1 stop24h 06m

Sydney Kingsford Smith

Sun 22/2

14:00-12:16

1 stop17h 16m

$1,701

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Mon 9/2

14:09-06:20

1 stop21h 11m

Sydney Kingsford Smith

Sun 22/2

12:10-12:16

1 stop19h 06m

$1,703

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Fri 26/12

18:37-06:20

1 stop40h 43m

Sydney Kingsford Smith

Thu 15/1

14:00-12:14

1 stop17h 14m

$2,108

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Sydney from

How to get the cheapest flight ticket from Eugene to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Eugene to Sydney Kingsford Smith?

United Airlines and American Airlines are the most popular carriers operating from Eugene to Sydney Kingsford Smith

When to book flights from Eugene to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Eugene to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Eugene to Sydney (EUG to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Eugene to Sydney

Fastest flight time

24h 06m

Direct flights

None
The fastest flight from Eugene to Sydney takes 24h 06m
There are no direct flights from Eugene to Sydney. There are no popular flight routes from Eugene to Sydney.
  • How far is Eugene to Sydney Kingsford Smith by plane?

    The straight-line distance from Eugene to Sydney Kingsford Smith is 12228.9 km. By plane, this route typically takes 21h 11m.

  • When did momondo last update prices for flights from Eugene Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Eugene Airport to Sydney Kingsford Smith Airport refresh daily.

  • How old do you have to be to fly from Eugene Airport to Sydney Kingsford Smith Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Eugene Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Katoomba
Penrith
Lithgow
Leura
Manly
Bondi Beach
Coogee
Cronulla
Randwick
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Eugene to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Eugene to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Eugene to Sydney with flexible booking policies on momondo?

All flight searches from Eugene to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Eugene to Sydney?

momondo helps you find the best flight between Eugene and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Eugene to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from Eugene. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 4/1
Sun 11/1

Find better results for your trip to Australia