$158+ Cheap flights from Spokane to Portland, ME (GEG - PWM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — PWM
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Spokane to Portland 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.Cheap flight deals from Spokane to Portland
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Best
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Cheapest flights from Spokane to PortlandExplore the most affordable flight options available from Spokane to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
Explore the most affordable flight options available from Spokane to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
This Delta deal was found by Cheapflights users on 9/14. 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 11/97:37 pm -
2 stops13h 21m
Sat 11/1412:45 pm -
2 stops11h 12m
Deal found 9/14![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 am -
1 stop8h 02m
Wed 10/283:23 pm -
1 stop8h 48m
Deal found 9/10![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/247:20 pm -
2 stops12h 30m
Wed 10/286:01 am -
1 stop8h 49m
Deal found 9/10![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 9/9. 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 11/1210:05 am -
2 stops10h 45m
Thu 11/1912:45 pm -
2 stops12h 05m
Deal found 9/9![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 9/10. 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 10/299:53 am -
2 stops10h 08m
Sun 11/86:01 am -
1 stop8h 49m
Deal found 9/10![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:00 am -
1 stop8h 02m
Sat 11/143:23 pm -
1 stop8h 48m
Deal found 9/14![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:00 am -
1 stop8h 02m
Thu 11/193:23 pm -
1 stop8h 48m
Deal found 9/9![United Airlines logo]()
$471
Best flights from Spokane to PortlandDiscover carefully curated flight deals from Spokane to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from Spokane to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 am -
1 stop8h 02m
Wed 10/283:23 pm -
1 stop8h 48m
Deal found 9/10![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/10. 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 10/299:53 am -
2 stops10h 08m
Sun 11/86:01 am -
1 stop8h 49m
Deal found 9/10![Delta logo]()
$428
This Delta deal was found by Cheapflights users on 9/10. 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 11/179:33 am -
2 stops11h 46m
Mon 11/236:00 am -
2 stops14h 01m
Deal found 9/10![Delta logo]()
$433
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:00 am -
1 stop8h 02m
Wed 11/183:23 pm -
1 stop8h 48m
Deal found 9/10![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:00 am -
1 stop8h 02m
Mon 11/233:23 pm -
1 stop8h 48m
Deal found 9/10![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 9/12. 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 11/1210:55 pm -
2 stops14h 15m
Thu 11/196:00 am -
2 stops13h 08m
Deal found 9/12![Delta logo]()
$507
Last-minute flights from Spokane to PortlandDiscover last-minute flight deals from Spokane to Portland. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Spokane to Portland. Data last updated September 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/10. 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 9/2512:38 pm -
1 stop7h 50m
Tue 9/294:45 pm -
2 stops10h 14m
Deal found 9/10![Delta logo]()
$602
This Delta deal was found by Cheapflights users on 9/13. 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 9/2812:38 pm -
1 stop7h 50m
Fri 10/22:05 pm -
1 stop10h 52m
Deal found 9/13![Delta logo]()
$617
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 10/107:20 pm -
2 stops12h 30m
Sat 10/176:01 am -
1 stop8h 49m
Deal found 9/14![Delta logo]()
$547
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:08 pm -
2 stops16h 36m
Sat 10/247:00 am -
1 stop7h 50m
Deal found 9/13![American Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 am -
1 stop8h 02m
Wed 10/283:23 pm -
1 stop8h 48m
Deal found 9/10![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/247:20 pm -
2 stops12h 30m
Wed 10/286:01 am -
1 stop8h 49m
Deal found 9/10![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 9/10. 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 10/299:53 am -
2 stops10h 08m
Sun 11/86:01 am -
1 stop8h 49m
Deal found 9/10![Delta logo]()
$428
One-way flights from Spokane to PortlandSearch for one-way flight options from Spokane to Portland. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Spokane to Portland. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:00 am -
2 stops13h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![United Airlines logo]()
$158
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:00 am -
1 stop8h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:15 am -
2 stops13h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$190
This Southwest deal was found by Cheapflights users on 9/13. 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.
Tue 11/176:05 am -
2 stops12h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Southwest logo]()
$244
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:00 am -
1 stop8h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$267
Find flight deals from Spokane to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to Portland (PWM). 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 September 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (United Airlines) |
One-way from | $158 (United Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $604 |
Cheapflights Fare Finder
Customize your flight search to find flights from Spokane to Portland 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 September 14, 2026.
Use the filters below to find and compare flights from Spokane to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Tue 11/17
5:00 am-9:51 pm
2 stops13h 51m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$158
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Tue 11/17
7:37 pm-11:58 am
2 stops13h 21m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$158
Quickest round-trip
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Wed 11/18
5:00 am-4:02 pm
1 stop8h 02m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$185
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Wed 11/18
7:00 am-12:19 am
2 stops14h 19m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$190
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Tue 11/17
6:15 am-10:57 pm
2 stops13h 42m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$222
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Thu 10/29
5:00 am-4:02 pm
1 stop8h 02m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$267
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Sat 9/26
5:00 am-4:02 pm
1 stop8h 02m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$299
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Fri 9/25
10:50 pm-3:55 pm
2 stops14h 05m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$304
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Sat 10/24
5:00 am-4:02 pm
1 stop8h 02m
Portland
Wed 10/28
3:23 pm-9:11 pm
1 stop8h 48m
$369
SpokanePortland
GEG Spokane - PWM Portland
GEGPWM
Spokane
Thu 10/29
9:53 am-11:01 pm
2 stops10h 08m
Portland
Sun 11/8
6:01 am-11:50 am
1 stop8h 49m
$428
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Spokane to Portland
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 Spokane to Portland in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Spokane-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Spokane-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Spokane-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Spokane-Portland, Maine 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 Spokane-Portland, Maine 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 Spokane to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Spokane with our price prediction graph.
GEG-PWM
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 Spokane to Portland
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated September 14, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Spokane to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Spokane to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsNorth Conway
Lewiston
Brunswick
Conway
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Spokane and Portland flights
Browse other Spokane and Portland flight options. Last updated on September 14, 2026.
Other flights from Spokane
Browse through other flights departing from Spokane. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.
Top 3 airlines flying from Spokane to Portland
Discover the top 3 airlines that operate flights from Spokane to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$486 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$386 | Average$547 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$449 | Average$588 | FlexibilityNo cancel fee | On-time69% |