$78 Cheap Flights from Phoenix (PHX) to Spokane (GEG)

View $78 flight on Tue, Sep 23, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Spokane International Airport (GEG)

  • 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

Cheap Flights from Phoenix to Spokane (PHX-GEG)

Prices were available within the past 7 days and start at $78 for one-way flights and $151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Sep 17 - Wed, Sep 17
PHX
Phoenix
GEG
Spokane
$151 Roundtrip, found 3 days ago
$151
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Phoenix to Spokane, returning Wed, Sep 17, priced at $151 found 3 days ago
Bargain Flight
Thu, Oct 23 - Tue, Oct 28
PHX
Phoenix
GEG
Spokane
$154 Roundtrip, found 16 hours ago
$154
Roundtrip
found 16 hours ago
Select Bargain Flight flight, departing Thu, Oct 23 from Phoenix to Spokane, returning Tue, Oct 28, priced at $154 found 16 hours ago
Alaska Airlines
Tue, Sep 30 - Tue, Oct 7
PHX
Phoenix
GEG
Spokane
$156 Roundtrip, found 6 hours ago
$156
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Tue, Sep 30 from Phoenix to Spokane, returning Tue, Oct 7, priced at $156 found 6 hours ago
Southwest Airlines
Fri, Nov 7 - Mon, Nov 10
PHX
Phoenix
GEG
Spokane
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Fri, Nov 7 from Phoenix to Spokane, returning Mon, Nov 10, priced at $157 found 1 day ago
American Airlines
Mon, Oct 6 - Mon, Oct 13
PHX
Phoenix
GEG
Spokane
$157 Roundtrip, found 12 hours ago
$157
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Mon, Oct 6 from Phoenix to Spokane, returning Mon, Oct 13, priced at $157 found 12 hours ago
Alaska Airlines
Thu, Oct 23 - Mon, Oct 27
PHX
Phoenix
GEG
Spokane
$158 Roundtrip, found 18 hours ago
$158
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Thu, Oct 23 from Phoenix to Spokane, returning Mon, Oct 27, priced at $158 found 18 hours ago
American Airlines
Mon, Oct 6 - Mon, Nov 10
PHX
Phoenix
GEG
Spokane
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Oct 6 from Phoenix to Spokane, returning Mon, Nov 10, priced at $159 found 2 days ago
Alaska Airlines
Wed, Oct 1 - Thu, Oct 2
PHX
Phoenix
GEG
Spokane
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Oct 1 from Phoenix to Spokane, returning Thu, Oct 2, priced at $160 found 1 day ago
Frontier Airlines
Sun, Sep 14 - Thu, Sep 18
PHX
Phoenix
GEG
Spokane
$164 Roundtrip, found 1 day ago
$164
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Sep 14 from Phoenix to Spokane, returning Thu, Sep 18, priced at $164 found 1 day ago
Southwest Airlines
Mon, Oct 27 - Mon, Nov 3
PHX
Phoenix
GEG
Spokane
$166 Roundtrip, found 14 hours ago
$166
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Mon, Oct 27 from Phoenix to Spokane, returning Mon, Nov 3, priced at $166 found 14 hours ago

Find the cheapest month to fly from Phoenix (PHX) to Spokane (GEG)

September is typically the cheapest month to fly

From $136 - $284 per traveler.

Graph displaying average flight prices per month

Alternative airports near Spokane

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Spokane Intl. GEG. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $221
GEG
Spokane Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $221
Flights from Phoenix (PHX) to Spokane (GEG)
Origin airport
Sky Harbor Intl.
Destination airport
Spokane Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$150
Distance
1021 mi
Average flight time
2 hours 54 mins

Phoenix to Spokane Flights

The cheapest times to fly from Phoenix to Spokane

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Spokane are during the month of September. You can find some of the cheapest flights from Phoenix to Spokane with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Spokane

Sunday is one of the best days to book for cheap flights from Phoenix to Spokane: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Spokane

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Spokane in 2025. You can also book with separate airlines for your outbound and return journeys, from $78 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Spokane flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Spokane airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG) cost?
Snag a cheap one-way flight from $78 or cheap return flight from $151 from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG)?
Traveling in September is a good way to save, as it's the cheapest month for flights between PHX and GEG. You'll typically find the lowest fares during the off-season.
Which airlines fly direct from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG)?
You can fly directly from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG) on a Southwest Airlines flight.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG)?
The cheapest airline to offer flights between Sky Harbor Intl. Airport (PHX) and Spokane Intl. Airport (GEG) will change depending on when you plan to fly. American Airlines and Southwest Airlines are just some of your options offering competitive fares. Use Expedia's search tool to compare airlines in one place and find the right PHX to GEG flight for your budget.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG)?
Daily, an average of 3 direct flights take off from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG). Choose the departure time that fits your schedule best.
What are the most popular departure times for flights from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG)?
Flights between PHX and GEG tend to be busiest at 11 AM. If you're after a less crowded experience and possibly cheaper fares, choose a departure outside the usual busy windows.
What day of the week has the most flights from PHX to GEG?
If you fly on a Sunday, you'll get the largest range of options for flights from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG).
What is the earliest flight from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG)?
Sky Harbor Intl. Airport (PHX)'s earliest flight to Spokane Intl. Airport (GEG) is at approximately 11:05AM UTC-7. With a total travel time of 2h 45m, you'll arrive at around 12:50PM UTC-8.
How long does it take to fly from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG)?
The average flight time from PHX to GEG is 2 hours and 49 minutes, covering a distance of 1,000 mi.
What airline has the least delays from PHX to GEG?
American Airlines has the best performance for on-time direct flights from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG), with an on-time score of 85%. Use the Expedia App to view your flight schedule before you take off and get real-time alerts about any changes.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG)?
To avoid potential delays on the Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**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.
What airports do you fly into for Spokane from Sky Harbor Intl. Airport (PHX)?
Spokane Intl. Airport (GEG) is the only airport in Spokane with direct flights from Sky Harbor Intl. Airport (PHX). Consider the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG) last-minute?
Booking your flight from PHX to GEG shortly before your trip is usually more expensive. But if you're flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a PHX to GEG flight and hotel package?
Securing a PHX to GEG flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Spokane Intl. Airport (GEG)?
It's usually possible to reschedule or cancel your PHX to GEG 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 allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.