$127+ Cheap flights from Portland to Spokane (PDX - GEG)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — GEG
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Spokane with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Portland to Spokane are usually found in October or January, booked 21 days in advance, depart on a Saturday or Wednesday and return on a Friday
Cheap flight deals from Portland to Spokane
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to SpokaneExplore the most affordable flight options available from Portland to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Portland to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This KAYAK deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:30 am -
1 stop8h 20m
Fri 10/236:15 pm -
1 stop20h 20m
Deal found 8/20![Southwest logo]()
$185
This KAYAK deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:20 pm -
1 stop7h 20m
Fri 10/235:30 am -
1 stop17h 55m
Deal found 8/20![Southwest logo]()
$193
This Expedia deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:35 pm -
2 stops9h 24m
Tue 10/67:19 am -
1 stop6h 31m
Deal found 8/21![Alaska Airlines logo]()
$218
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:53 pm -
1 stop6h 47m
Sat 10/317:19 am -
1 stop9h 32m
Deal found 8/21![Alaska Airlines logo]()
$223
This Orbitz deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:30 am -
1 stop11h 10m
Tue 11/37:03 am -
1 stop11h 54m
Deal found 8/21![Alaska Airlines logo]()
$234
This Expedia deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:33 am -
Nonstop1h 15m
Tue 9/293:05 pm -
Nonstop1h 12m
Deal found 8/19![Alaska Airlines logo]()
$247
This Expedia deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:45 am -
Nonstop1h 11m
Sat 10/173:37 pm -
Nonstop1h 13m
Deal found 8/20![Alaska Airlines logo]()
$248
This Travelocity deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:35 pm -
2 stops9h 24m
Sat 9/269:31 am -
2 stops7h 05m
Deal found 8/20![Alaska Airlines logo]()
$253
This Expedia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:45 am -
Nonstop1h 11m
Tue 9/223:05 pm -
Nonstop1h 12m
Deal found 8/17![Alaska Airlines logo]()
$256
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:30 am -
Nonstop1h 11m
Thu 11/1912:26 pm -
Nonstop1h 21m
Deal found 8/20![Alaska Airlines logo]()
$257
Best flights from Portland to SpokaneDiscover carefully curated flight deals from Portland to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Portland to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:51 am -
1 stop5h 23m
Tue 9/227:05 am -
1 stop3h 35m
Deal found 8/17![Delta logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:30 am -
Nonstop1h 16m
Sat 10/317:19 am -
1 stop10h 59m
Deal found 8/20![Alaska Airlines logo]()
$275
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:20 am -
1 stop5h 40m
Tue 9/15:45 am -
1 stop4h 10m
Deal found 8/17![Southwest logo]()
$293
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:30 am -
1 stop5h 08m
Mon 10/265:10 am -
1 stop3h 36m
Deal found 8/21![Delta logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:45 am -
Nonstop1h 11m
Sat 9/192:02 pm -
1 stop6h 48m
Deal found 8/19![Alaska Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:44 pm -
1 stop3h 15m
Fri 10/95:10 am -
1 stop3h 36m
Deal found 8/21![Delta logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:45 am -
Nonstop1h 11m
Sun 9/205:12 am -
Nonstop1h 08m
Deal found 8/18![Alaska Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:49 pm -
1 stop6h 10m
Fri 9/253:59 pm -
1 stop4h 03m
Deal found 8/21![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:44 pm -
1 stop3h 15m
Sun 9/277:30 pm -
1 stop4h 24m
Deal found 8/17![Delta logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:45 am -
Nonstop1h 11m
Fri 9/252:02 pm -
1 stop20h 07m
Deal found 8/18![Alaska Airlines logo]()
$309
Last-minute flights from Portland to SpokaneDiscover last-minute flight deals from Portland to Spokane. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Spokane. Data last updated August 22, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:45 am -
Nonstop1h 11m
Tue 9/223:05 pm -
Nonstop1h 12m
Deal found 8/17![Alaska Airlines logo]()
$256
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:51 am -
1 stop5h 23m
Tue 9/227:05 am -
1 stop3h 35m
Deal found 8/17![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:30 am -
1 stop3h 07m
Sun 9/203:59 pm -
1 stop4h 03m
Deal found 8/18![Delta logo]()
$277
This Expedia deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:45 am -
Nonstop1h 11m
Sat 10/173:37 pm -
Nonstop1h 13m
Deal found 8/20![Alaska Airlines logo]()
$248
This Travelocity deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:35 pm -
2 stops9h 24m
Sat 9/269:31 am -
2 stops7h 05m
Deal found 8/20![Alaska Airlines logo]()
$253
This Orbitz deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:30 pm -
Nonstop1h 14m
Sun 9/275:12 am -
Nonstop1h 08m
Deal found 8/20![Alaska Airlines logo]()
$271
This Booking.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:33 am -
1 stop13h 20m
Sun 9/275:12 am -
Nonstop1h 08m
Deal found 8/19![Alaska Airlines logo]()
$275
This Expedia deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:33 am -
Nonstop1h 15m
Tue 9/293:05 pm -
Nonstop1h 12m
Deal found 8/19![Alaska Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:49 pm -
1 stop3h 26m
Sat 10/311:10 am -
1 stop6h 00m
Deal found 8/18![Delta logo]()
$267
One-way flights from Portland to SpokaneSearch for one-way flight options from Portland to Spokane. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Portland to Spokane. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Expedia deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:35 pm -
2 stops7h 50m
Deal found 8/21![Alaska Airlines logo]()
$127
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:50 pm -
1 stop6h 09m
Deal found 8/17![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:49 pm -
1 stop3h 21m
Deal found 8/17![Delta logo]()
$139
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:38 pm -
1 stop6h 15m
Deal found 8/17![Alaska Airlines logo]()
$152
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:15 pm -
1 stop4h 55m
Deal found 8/17![Southwest logo]()
$153
This Expedia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:33 am -
Nonstop1h 15m
Deal found 8/17![Alaska Airlines logo]()
$154
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:37 am -
2 stops12h 01m
Deal found 8/19![Alaska Airlines logo]()
$162
This Booking.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:32 pm -
Nonstop1h 09m
Deal found 8/19![Alaska Airlines logo]()
$164
This Priceline deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:03 am -
1 stop6h 19m
Deal found 8/17![Alaska Airlines logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:37 am -
2 stops12h 01m
Deal found 8/17![Alaska Airlines logo]()
$172
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:15 am -
1 stop9h 45m
Deal found 8/17![Southwest logo]()
$175
This Booking.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:45 am -
Nonstop1h 11m
Deal found 8/17![Alaska Airlines logo]()
$179
Find flight deals from Portland to Spokane
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Spokane (GEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $185 (KAYAK) |
One-way from | $127 (Expedia) |
Popular in | March |
Cheapest in | October |
Average price | $327 |
Good round-trip deal | $287 or less |
Good one-way deal | $273 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Spokane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 22, 2026.
Use the filters below to find and compare flights from Portland to Spokane that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Tue 9/15
9:51 am-3:14 pm
1 stop5h 23m
Spokane
Tue 9/22
7:05 am-10:40 am
1 stop3h 35m
$257
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Fri 10/30
10:30 am-11:46 am
Nonstop1h 16m
Spokane
Sat 10/31
7:19 am-6:18 pm
1 stop10h 59m
$275
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Fri 10/23
5:30 am-10:38 am
1 stop5h 08m
Spokane
Mon 10/26
5:10 am-8:46 am
1 stop3h 36m
$277
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Fri 10/2
8:44 pm-11:59 pm
1 stop3h 15m
Spokane
Fri 10/9
5:10 am-8:46 am
1 stop3h 36m
$277
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Mon 9/21
5:49 pm-11:59 pm
1 stop6h 10m
Spokane
Fri 9/25
3:59 pm-8:02 pm
1 stop4h 03m
$277
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Thu 9/24
8:44 pm-11:59 pm
1 stop3h 15m
Spokane
Sun 9/27
7:30 pm-11:54 pm
1 stop4h 24m
$277
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Fri 9/18
8:45 am-9:56 am
Nonstop1h 11m
Spokane
Sat 9/19
2:02 pm-8:50 pm
1 stop6h 48m
$290
Quickest round-trip
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Fri 9/18
8:45 am-9:56 am
Nonstop1h 11m
Spokane
Sun 9/20
5:12 am-6:20 am
Nonstop1h 08m
$292
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Mon 8/24
9:20 am-3:00 pm
1 stop5h 40m
Spokane
Tue 9/1
5:45 am-9:55 am
1 stop4h 10m
$293
PortlandSpokane
PDX Portland - GEG Spokane
PDXGEG
Portland
Thu 9/24
8:45 am-9:56 am
Nonstop1h 11m
Spokane
Fri 9/25
2:02 pm-10:09 am
1 stop20h 07m
$309
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Portland to Spokane
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Spokane in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland-Spokane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Spokane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Spokane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Spokane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Spokane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Spokane
Have a flexible travel schedule? Discover the best time to fly to Spokane from Portland with our price prediction graph.
PDX-GEG
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Spokane
Prices
Airlines
How far ahead should I book a flight from Portland to Spokane?
The best time to book flights from Portland to Spokane is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Portland to Spokane?
Currently, October is the cheapest month in which you can book a flight from Portland to Spokane (average of $157). Flying from Portland to Spokane in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PDX to GEG?
Find hourly flight availability from Portland to Spokane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 22, 2026.
It’s typically best to fly out from Portland to Spokane in the morning. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.
What is the cheapest day to fly from Portland to Spokane?
Use this chart to determine the cheapest time to fly round-trip from Portland to Spokane. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Portland to Spokane flight should consider departing on Monday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Spokane
Get insights into the airlines that provide service to Spokane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spokane. Reviews last updated August 22, 2026.
Read through reviews of airlines operating flights from Portland to Spokane, such as Alaska Airlines and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Related info for your journey
Find useful and relevant information for your journey from Portland to Spokane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Spokane if you plan to visit one of these locationsAirway Heights
Spokane Valley
Post Falls
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Top 2 airlines flying from Portland to Spokane
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$131 | Average$285 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$291 | FlexibilityNo cancel fee | On-time85% |