$752 Cheap Flights from Spokane (GEG) to Perth (PER)

View $752 flight on Mon, May 5, 2025Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Perth Airport (PER)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Spokane to Perth (GEG-PER)

Prices were available within the past 7 days and start at $752 for one-way flights and $1,302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, May 14 - Wed, May 28
GEG
Spokane
PER
Perth
$1,302 Roundtrip, found 3 days ago
$1,302
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, May 14 from Spokane to Perth, returning Wed, May 28, priced at $1,302 found 3 days ago
Alaska Airlines
Wed, May 14 - Mon, May 26
GEG
Spokane
PER
Perth
$1,312 Roundtrip, found 3 days ago
$1,312
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, May 14 from Spokane to Perth, returning Mon, May 26, priced at $1,312 found 3 days ago
Alaska Airlines
Wed, May 14 - Fri, May 23
GEG
Spokane
PER
Perth
$1,362 Roundtrip, found 3 days ago
$1,362
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, May 14 from Spokane to Perth, returning Fri, May 23, priced at $1,362 found 3 days ago
Alaska Airlines
Mon, May 5 - Wed, May 21
GEG
Spokane
PER
Perth
$1,378 Roundtrip, found 3 days ago
$1,378
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, May 5 from Spokane to Perth, returning Wed, May 21, priced at $1,378 found 3 days ago
Alaska Airlines
Mon, May 5 - Mon, May 12
GEG
Spokane
PER
Perth
$1,387 Roundtrip, found 3 days ago
$1,387
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, May 5 from Spokane to Perth, returning Mon, May 12, priced at $1,387 found 3 days ago
Alaska Airlines
Mon, Sep 22 - Mon, Oct 13
GEG
Spokane
PER
Perth
$1,398 Roundtrip, found 3 days ago
$1,398
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Sep 22 from Spokane to Perth, returning Mon, Oct 13, priced at $1,398 found 3 days ago
Air New Zealand
Tue, Oct 28 - Mon, Nov 17
GEG
Spokane
PER
Perth
$1,526 Roundtrip, found 3 days ago
$1,526
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Tue, Oct 28 from Spokane to Perth, returning Mon, Nov 17, priced at $1,526 found 3 days ago
Singapore Airlines
Tue, Oct 21 - Tue, Nov 4
GEG
Spokane
PER
Perth
$1,561 Roundtrip, found 3 days ago
$1,561
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Tue, Oct 21 from Spokane to Perth, returning Tue, Nov 4, priced at $1,561 found 3 days ago
Qantas Airways
Wed, Oct 15 - Tue, Oct 28
GEG
Spokane
PER
Perth
$1,706 Roundtrip, found 3 days ago
$1,706
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Wed, Oct 15 from Spokane to Perth, returning Tue, Oct 28, priced at $1,706 found 3 days ago
United
Sun, Jun 15 - Thu, Jul 3
GEG
Spokane
PER
Perth
$1,792 Roundtrip, found 3 days ago
$1,792
Roundtrip
found 3 days ago
Select United flight, departing Sun, Jun 15 from Spokane to Perth, returning Thu, Jul 3, priced at $1,792 found 3 days ago

Frequently asked questions

How much does a flight from Spokane Intl. Airport (GEG) to Perth Airport (PER) cost?
Discover the latest flight deals from GEG to PER by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GEG to PER?
The cheapest flights from GEG to PER are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from GEG to PER?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from GEG to PER. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Spokane Intl. Airport (GEG) to Perth Airport (PER)?
There aren’t any daily nonstop flights available from Spokane Intl. Airport (GEG) to Perth Airport (PER). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be cruising above the clouds before you know it.
What day of the week has the most flights from GEG to PER?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Spokane Intl. Airport (GEG) to Perth Airport (PER)?
To land at Perth Airport (PER) on time, select a flight that leaves from Spokane Intl. Airport (GEG) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Spokane Intl. Airport (GEG) to Perth Airport (PER) last-minute?
Booking your flight from GEG to PER right before your trip is usually more expensive. But if you’re flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a GEG to PER flight and hotel package?
Compared with arranging flights and hotels separately, booking a GEG to PER flight and hotel package with Expedia could result in significant savings. What’s more, having everything in one convenient place will take the stress out of travel planning. Just secure your flights and select from our extensive range of stays, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to Perth Airport (PER)?
Generally, it’s possible to cancel or reschedule your GEG to PER flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find more information on our Customer Service portal.
*Available to One Key members.