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

View AU$177 flight on Mon, 8 June 2026Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$538 Return, found 4 days ago
AU$538
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$538 found 4 days ago
Alaska Airlines
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$543 Return, found 4 days ago
AU$543
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$543 found 4 days ago
Delta
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$570 Return, found 4 days ago
AU$570
Return
found 4 days ago
Select Delta flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$570 found 4 days ago
American Airlines
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$570 Return, found 4 days ago
AU$570
Return
found 4 days ago
Select American Airlines flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$570 found 4 days ago
Alaska Airlines
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$594 Return, found 4 days ago
AU$594
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$594 found 4 days ago
Delta
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$598 Return, found 4 days ago
AU$598
Return
found 4 days ago
Select Delta flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$598 found 4 days ago
Alaska Airlines
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$599 Return, found 4 days ago
AU$599
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$599 found 4 days ago
Alaska Airlines
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$600 Return, found 4 days ago
AU$600
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$600 found 4 days ago
Alaska Airlines
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$605 Return, found 4 days ago
AU$605
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$605 found 4 days ago
United
Fri, 15 May - Mon, 18 May
GEG
Spokane
PHX
Phoenix
AU$860 Return, found 4 days ago
AU$860
Return
found 4 days ago
Select United flight, departing Fri, 15 May from Spokane to Phoenix, returning Mon, 18 May, priced at AU$860 found 4 days ago

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

May is typically the cheapest month to fly

From AU$240 - AU$495 per traveller.

Frequently asked questions

How much is a flight from Spokane Intl. Airport to Phoenix Sky Harbour Airport?
If you're travelling between GEG and Sky Harbour Intl. Airport (PHX), round-trip flights start from AU$538. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from GEG to Phoenix Sky Harbour Intl. Airport?
Most flights can be cancelled online, but every airline has its own terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Spokane Intl. Airport to Sky Harbour Intl. Airport (PHX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Spokane Intl. Airport to PHX flights, you'll see a "no change fees" filter for you to select.
How far is the flight from GEG to Phoenix Sky Harbour Intl. Airport?
It's around 1 650 kilometres between Spokane and Phoenix, so you'll be in your seat for a while. Keep yourself occupied with things like playing cards (if you're travelling with friends) or a thrilling novel.
Which airlines fly direct from GEG to Phoenix Sky Harbour Intl. Airport?
One airline that flies from GEG to Phoenix Sky Harbour Intl. Airport is American Airlines (AA). It offers 43 flights monthly. Offering 30 flights every month on this route, Southwest Airlines (WN) is another good choice.
Are Spokane Intl. Airport (GEG) to Phoenix Sky Harbour Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Spokane Intl. Airport (GEG) to PHX last minute could be your ticket to a cheap deal. However, it could end up costing you a whole lot more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Frequently asked questions

How much does a flight from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) cost?
One-way flights typically cost between $630 and $1,741 and return flights often range between $786 and $3,463. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
January is typically the cheapest month to fly from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.), with average return fares of approximately 767 AUD. This is about 16% lower than the average price throughout the year. January often sees lower prices because it falls after the busy holiday travel season, when demand tends to decrease. Other cheap months to fly from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) include August and September.
Which airlines fly direct from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Enter GEG to PHX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
To find a cheap flight from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The best airline to fly with from Spokane, WA (GEG-Spokane Intl.) (GEG) to Phoenix, AZ (PHX-Sky Harbor Intl.) (PHX) will differ from traveller to traveller. If you like to fly early, AA offers early morning flights. If price is the most important factor, F9 typically offers the lowest fares. WN offers the most daily flights from Spokane, WA (GEG-Spokane Intl.) (GEG) to Phoenix, AZ (PHX-Sky Harbor Intl.) (PHX), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The best time to fly from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) is January. This month offers a great balance, as it's both one of the cheapest and most popular times to travel. You can expect average return flight prices around 767, AUD and with January being a popular month, you'll find plenty of flight options to suit your schedule. This information is based on booking data from the past year.
How many flights per day from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
There are approximately 4 nonstop flights per day from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.). For even more choice, look at flights that include layovers. You'll find around 48 connecting flights per day. Some common connection points include Seattle - Tacoma Intl. (SEA), Denver Intl. (DEN), and McCarran Intl. (LAS).
What is the earliest flight from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The earliest flight from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) typically departs at approximately 12:55 AM local time, operated by American Airlines. This is a seasonal service active in March and April. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
You'll typically find the most flights from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) on a Thursday, with around 50 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Alaska Airlines, Delta Air Lines, and Southwest Airlines. Flight schedules are consistent throughout the week, with Thursday having only slightly more flights than other days.
What are the most popular departure times for flights from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The most popular departure times for flights from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) are in the early morning, from 6am to 9am. Around 27% of passengers reckon this time window's best. Heaps of major carriers, including American Airlines, Alaska Airlines and Delta Air Lines, offer flights during this window. This timing works well because you can get an early start to your travel day and arrive in Phoenix with plenty of time to spare.
How long does it take to fly from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Direct flights from GEG to PHX usually take about 2 hours 50 minutes, traveling roughly 1,022 miles. If you opt for a connecting flight, expect to add around 3 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Select the "Business class" and "First class" filters when looking for GEG to PHX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight with Expedia?
It's easy to earn miles on a Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Phoenix from Spokane Intl. (GEG)?
From Spokane Intl. (GEG), you can fly directly into Sky Harbor Intl. (PHX) to reach Phoenix. Some flights may connect through major hubs like San Francisco Intl. (SFO), Denver Intl. (DEN), Sacramento Intl. (SMF) before reaching Phoenix. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) at the last minute?
Typically, booking a last minute flight from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package?
Securing a Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
If you booked your Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Spokane Intl.
Destination airport
Sky Harbor Intl.
Return price
AU$537
Distance
1634 km
Average flight time
2 hours 36 mins

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