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

Qantas Airways is the most popular carrier operating from Spokane to Sydney Kingsford Smith

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

Prices for flights from Spokane Airport to Sydney Kingsford Smith Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Spokane 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.

$802 Cheap Flights from Spokane to Sydney in 2026

Find the cheapest flights from Spokane to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:05 - 09:00

GEG

SYD

20h 55m

1 stop

11:15 - 17:14

SYD

GEG

24h 59m

3 stops

$1,563Multiple Airlines

Sun, 1 Nov - Sat, 21 Nov

12:57 - 06:25

GEG

SYD

22h 28m

2 stops

11:15 - 17:14

SYD

GEG

24h 59m

3 stops

$1,565Multiple Airlines

Sun, 1 Nov - Sat, 21 Nov

17:47 - 09:00

GEG

SYD

20h 13m

1 stop

21:25 - 16:08

SYD

GEG

37h 43m

1 stop

$1,571Multiple Airlines

Wed, 2 Dec - Wed, 16 Dec

17:47 - 09:00

GEG

SYD

20h 13m

1 stop

21:25 - 16:08

SYD

GEG

37h 43m

1 stop

$1,572Multiple Airlines

Wed, 2 Dec - Wed, 16 Dec

17:47 - 09:00

GEG

SYD

20h 13m

1 stop

21:25 - 16:08

SYD

GEG

37h 43m

1 stop

$1,573Multiple Airlines

Wed, 2 Dec - Wed, 16 Dec

17:05 - 09:00

GEG

SYD

20h 55m

1 stop

11:15 - 22:25

SYD

GEG

30h 10m

1 stop

$1,585Multiple Airlines

Sun, 1 Nov - Sat, 21 Nov

07:05 - 06:25

GEG

SYD

28h 20m

2 stops

11:15 - 22:25

SYD

GEG

30h 10m

1 stop

$1,588Multiple Airlines

Sun, 1 Nov - Sat, 21 Nov

07:00 - 09:35

GEG

SYD

31h 35m

2 stops

11:20 - 21:01

SYD

GEG

28h 41m

2 stops

$1,622Air Canada

Sun, 1 Nov - Sat, 21 Nov

17:47 - 09:00

GEG

SYD

20h 13m

1 stop

21:25 - 16:08

SYD

GEG

37h 43m

1 stop

$1,638Multiple Airlines

Wed, 2 Dec - Wed, 16 Dec

17:47 - 09:00

GEG

SYD

20h 13m

1 stop

21:25 - 16:08

SYD

GEG

37h 43m

1 stop

$1,640Multiple Airlines

Wed, 2 Dec - Wed, 16 Dec

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United Airlines flights from Spokane to Sydney

Our best United Airlines deals on Spokane to Sydney flight tickets

United Airlines

8 Aug

GEG12:37Spokane

25h 18m

1 stop

SYD06:55Sydney Kingsford Smith

15 Aug

SYD10:20Sydney Kingsford Smith

25h 31m

1 stop

GEG18:51Spokane

$1,753

United Airlines

2 Dec

GEG05:00Spokane

33h 05m

2 stops

SYD09:05Sydney Kingsford Smith

16 Dec

SYD11:20Sydney Kingsford Smith

28h 49m

2 stops

GEG21:09Spokane

$1,759

United Airlines

2 Dec

GEG05:00Spokane

30h 20m

2 stops

SYD06:20Sydney Kingsford Smith

15 Dec

SYD11:50Sydney Kingsford Smith

28h 19m

2 stops

GEG21:09Spokane

$1,760

Qantas Airways flights from Spokane to Sydney

Our best Qantas Airways deals on Spokane to Sydney flight tickets

Qantas Airways

2 Dec

GEG16:47Spokane

18h 38m

1 stop

SYD06:25Sydney Kingsford Smith

16 Dec

SYD06:00Sydney Kingsford Smith

33h 57m

2 stops

GEG20:57Spokane

$1,676

Qantas Airways

2 Dec

GEG16:47Spokane

18h 38m

1 stop

SYD06:25Sydney Kingsford Smith

16 Dec

SYD06:00Sydney Kingsford Smith

33h 57m

2 stops

GEG20:57Spokane

$1,679

Qantas Airways

2 Dec

GEG16:47Spokane

18h 38m

1 stop

SYD06:25Sydney Kingsford Smith

16 Dec

SYD06:00Sydney Kingsford Smith

33h 57m

2 stops

GEG20:57Spokane

$1,680

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Sun 1/11

17:05-09:00

1 stop20h 55m

Sydney Kingsford Smith

Sat 21/11

11:15-17:14

3 stops24h 59m

$1,563

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Sun 1/11

12:57-06:25

2 stops22h 28m

Sydney Kingsford Smith

Sat 21/11

11:15-17:14

3 stops24h 59m

$1,565

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Wed 2/12

17:47-09:00

1 stop20h 13m

Sydney Kingsford Smith

Wed 16/12

21:25-16:08

1 stop37h 43m

$1,570

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Wed 2/12

17:47-09:00

1 stop20h 13m

Sydney Kingsford Smith

Wed 16/12

21:25-16:08

1 stop37h 43m

$1,572

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Wed 2/12

17:47-09:00

1 stop20h 13m

Sydney Kingsford Smith

Wed 16/12

21:25-16:08

1 stop37h 43m

$1,573

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Sun 1/11

17:05-09:00

1 stop20h 55m

Sydney Kingsford Smith

Sat 21/11

11:15-22:25

1 stop30h 10m

$1,585

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Sun 1/11

07:05-06:25

2 stops28h 20m

Sydney Kingsford Smith

Sat 21/11

11:15-22:25

1 stop30h 10m

$1,588

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Sun 1/11

07:00-09:35

2 stops31h 35m

Sydney Kingsford Smith

Sat 21/11

11:20-21:01

2 stops28h 41m

$1,622

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Wed 2/12

17:47-09:00

1 stop20h 13m

Sydney Kingsford Smith

Wed 16/12

21:25-16:08

1 stop37h 43m

$1,638

SpokaneSydney

GEG - SYD

GEGSYD

Spokane

Wed 2/12

17:47-09:00

1 stop20h 13m

Sydney Kingsford Smith

Wed 16/12

21:25-16:08

1 stop37h 43m

$1,640

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Spokane 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

Prices

Airlines

What is the cheapest month to fly to Sydney?

The month of October is, on average, the cheapest month to fly to Sydney from Spokane, with most prices found around $0. If you aren’t able to travel to Sydney during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Spokane to Sydney

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

Estimated return price

Cheap Spokane to Sydney (GEG to SYD) flight deals and tips

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

Fastest flight time	20h 13m
Direct flights	None

The fastest flight from Spokane to Sydney takes 20h 13m

There are no direct flights from Spokane to Sydney. There are no popular flight routes from Spokane to Sydney.

Search flight deals

Frequently asked questions about flying from Spokane to Sydney

How far is Spokane to Sydney Kingsford Smith by plane?
Spokane and Sydney Kingsford Smith are 12797.5 km apart from one another. By plane, this route typically takes 20h 13m.
When did momondo last update prices for flights from Spokane Airport to Sydney Kingsford Smith Airport?
Prices for flights from Spokane Airport to Sydney Kingsford Smith Airport are updated daily.
How old do you have to be to fly from Spokane Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Spokane 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.

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Swansea

Why use momondo?

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

Finding the right flight to Sydney from Spokane is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

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

Flights from Spokane to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Spokane to Sydney.

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

Of course. momondo tracks the price of Spokane to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.