$89 Cheap Flights from Portland (PDX) to Spokane (GEG)

View $89 flight on Wed, Dec 17, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Spokane International Airport (GEG)

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Today's featured flight deals from Portland International Airport (PDX) to Spokane International Airport (GEG)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Portland to Spokane (PDX-GEG)

Prices were available within the past 7 days and start at $89 for one-way flights and $137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Oct 11 - Tue, Oct 14
PDX
Portland
GEG
Spokane
$137 Roundtrip, found 1 hour ago
$137
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, Oct 11 from Portland to Spokane, returning Tue, Oct 14, priced at $137 found 1 hour ago
Delta
Sat, Oct 11 - Tue, Oct 14
PDX
Portland
GEG
Spokane
$157 Roundtrip, found 1 hour ago
$157
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Oct 11 from Portland to Spokane, returning Tue, Oct 14, priced at $157 found 1 hour ago
Alaska Airlines
Sat, Oct 11 - Tue, Oct 14
PDX
Portland
GEG
Spokane
$157 Roundtrip, found 1 hour ago
$157
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, Oct 11 from Portland to Spokane, returning Tue, Oct 14, priced at $157 found 1 hour ago
Alaska Airlines
Sat, Jan 10 - Sat, Jan 17
PDX
Portland
GEG
Spokane
$164 Roundtrip, found 3 days ago
$164
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Jan 10 from Portland to Spokane, returning Sat, Jan 17, priced at $164 found 3 days ago
Hawaiian Airlines
Wed, Feb 11 - Thu, Mar 5
PDX
Portland
GEG
Spokane
$167 Roundtrip, found 11 hours ago
$167
Roundtrip
found 11 hours ago
Select Hawaiian Airlines flight, departing Wed, Feb 11 from Portland to Spokane, returning Thu, Mar 5, priced at $167 found 11 hours ago
Alaska Airlines
Sat, Oct 18 - Tue, Oct 21
PDX
Portland
GEG
Spokane
$168 Roundtrip, found 5 hours ago
$168
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Oct 18 from Portland to Spokane, returning Tue, Oct 21, priced at $168 found 5 hours ago
Delta
Fri, Oct 24 - Wed, Oct 29
PDX
Portland
GEG
Spokane
$171 Roundtrip, found 3 days ago
$171
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Oct 24 from Portland to Spokane, returning Wed, Oct 29, priced at $171 found 3 days ago
Alaska Airlines
Fri, Oct 17 - Sun, Oct 19
PDX
Portland
GEG
Spokane
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Portland to Spokane, returning Sun, Oct 19, priced at $177 found 1 hour ago
Southwest Airlines
Tue, Oct 21 - Wed, Oct 22
PDX
Portland
GEG
Spokane
$192 Roundtrip, found 4 hours ago
$192
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Tue, Oct 21 from Portland to Spokane, returning Wed, Oct 22, priced at $192 found 4 hours ago
United
Wed, Oct 29 - Wed, Nov 5
PDX
Portland
GEG
Spokane
$363 Roundtrip, found 1 day ago
$363
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 29 from Portland to Spokane, returning Wed, Nov 5, priced at $363 found 1 day ago

Find the cheapest month to fly from Portland (PDX) to Spokane (GEG)

April is typically the cheapest month to fly

From $117 - $282 per traveler.

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG) cost?
Snag a cheap one-way flight from $89 or cheap return flight from $137 from Portland Intl. Airport (PDX) 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 Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG)?
October is the cheapest month to fly from PDX to GEG. Planning your trip for the off-season is often the key to finding a great deal.
Which airlines fly direct from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG)?
When heading out of Portland Intl. Airport (PDX), you can board a direct flight to Spokane Intl. Airport (GEG) with Alaska Airlines.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG)?
To find the cheapest airline that'll fly you from PDX to GEG, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG)?
Each day, an average of 4 nonstop flights operate from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG). Choose the departure time that fits your schedule best.
What are the most popular departure times for flights from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG)?
More people fly between PDX and GEG at 9 AM than at any other time of day. Looking to skip the crowds? Pick a flight outside the busiest times and it's possible you'll save on your fare as well.
What day of the week has the most flights from PDX to GEG?
Fly on a Friday if you're after the best choice of flights from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG).
What is the earliest flight from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG)?
Portland Intl. Airport (PDX)'s first flight to Spokane Intl. Airport (GEG) is at approximately 9:22AM UTC-8. With a total journey time of 1h 3m, you'll touch down at around 10:25AM UTC-8.
How long does it take to fly from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG)?
The average flight time from PDX to GEG is 1 hour and 5 minutes, covering a total distance of 280 mi.
What airline has the least delays from PDX to GEG?
British Airways has the best track record for on-time direct flights from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG), with an on-time rating of 90%. Use the Expedia App to look up your flight status before you jet off and get real-time updates about any changes.
What is the best time to fly from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG)?
To reach Spokane Intl. Airport (GEG) without delays, pick a flight that takes off from Portland Intl. Airport (PDX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Portland Intl. Airport (PDX)?
Spokane Intl. Airport (GEG) is the only airport in Spokane with direct flights from Portland Intl. Airport (PDX). Compare your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG) last-minute?
Booking your plane ticket from PDX to GEG shortly before your trip is typically more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a PDX to GEG flight and hotel package?
Compared with arranging hotels and flights separately, booking a PDX to GEG flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of planning your trip. Simply pick your flights and select from our wide range of stays, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Spokane Intl. Airport (GEG)?
It's usually possible to cancel or reschedule your PDX to GEG flight. However, if it's been more than 24 hours since booking, 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 more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Spokane Intl.
Airlines serving
Alaska Airlines, Delta, Southwest Airlines, United
Roundtrip price
$137
Distance
277 mi
Average flight time
1 hour 9 mins

Book with confidence

Book with confidence

Portland to Spokane Flights

The cheapest times to fly from Portland 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 Portland to Spokane are during the month of October. You can find some of the cheapest flights from Portland to Spokane with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Spokane

Sunday is one of the best days to book for cheap flights from Portland 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 Portland 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 Portland to Spokane in 2025. You can also book with separate airlines for your outbound and return journeys, from $89 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 Portland 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 Portland 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.

 

Portland to Spokane Flights

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Explore a world of travel with Expedia

*Available to One Key members.