$171+ Cheap flights from Spokane to Philadelphia (GEG - PHL)
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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — PHL
Oct 3 — Oct 101
Round-trip
1 adult, Economy
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Find cheap flights from Spokane to Philadelphia 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 Philadelphia
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Best
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Cheapest flights from Spokane to PhiladelphiaExplore the most affordable flight options available from Spokane to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2026.
Explore the most affordable flight options available from Spokane to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/29. 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 9/55:12 am -
1 stop7h 33m
Sat 9/124:48 pm -
1 stop9h 23m
Deal found 8/29![Alaska Airlines logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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 9/295:12 am -
1 stop7h 33m
Mon 10/54:17 pm -
1 stop9h 36m
Deal found 8/30![Alaska Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/1. 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 12/129:00 am -
1 stop7h 31m
Tue 12/1510:53 am -
2 stops13h 16m
Deal found 9/1![United Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 8/31. 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 9/227:30 pm -
1 stop7h 20m
Fri 9/257:05 am -
1 stop11h 09m
Deal found 8/31![Delta logo]()
$353
This Delta deal was found by Cheapflights users on 9/2. 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 11/185:41 pm -
1 stop9h 02m
Sun 11/225:35 am -
1 stop9h 31m
Deal found 9/2![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 8/31. 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 9/226:15 am -
2 stops11h 25m
Fri 9/254:05 pm -
1 stop9h 00m
Deal found 8/31![Southwest logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/2. 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 -
2 stops9h 47m
Sun 11/226:15 am -
1 stop9h 14m
Deal found 9/2![United Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 8/30. 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 10/26:45 am -
1 stop8h 19m
Fri 10/97:00 am -
1 stop8h 18m
Deal found 8/30![Delta logo]()
$365
This Delta deal was found by Cheapflights users on 9/1. 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 9/257:30 pm -
1 stop7h 20m
Sun 10/46:30 am -
1 stop7h 58m
Deal found 9/1![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 8/30. 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 9/296:15 am -
2 stops11h 25m
Tue 10/61:50 pm -
2 stops10h 55m
Deal found 8/30![Southwest logo]()
$370
This Southwest deal was found by Cheapflights users on 8/29. 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.
Sat 10/36:55 am -
1 stop13h 15m
Tue 10/61:20 pm -
2 stops11h 25m
Deal found 8/29![Southwest logo]()
$371
Best flights from Spokane to PhiladelphiaDiscover carefully curated flight deals from Spokane to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
Discover carefully curated flight deals from Spokane to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/1. 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 1/265:02 am -
1 stop9h 09m
Wed 1/276:14 pm -
1 stop8h 43m
Deal found 9/1![Alaska Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 8/31. 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 10/155:38 pm -
1 stop9h 06m
Mon 10/197:00 am -
1 stop8h 18m
Deal found 8/31![Delta logo]()
$341
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Wed 10/712:49 pm -
1 stop8h 36m
Tue 10/135:00 am -
1 stop9h 59m
Deal found 9/2![American Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 8/31. 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 9/226:15 am -
2 stops11h 25m
Fri 9/254:05 pm -
1 stop9h 00m
Deal found 8/31![Southwest logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Sun 9/136:00 am -
1 stop11h 55m
Sat 9/198:30 am -
2 stops9h 36m
Deal found 9/2![United Airlines logo]()
$449
This Southwest deal was found by Cheapflights users on 8/29. 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.
Sat 10/36:55 am -
1 stop13h 15m
Tue 10/61:20 pm -
2 stops11h 25m
Deal found 8/29![Southwest logo]()
$371
This Delta deal was found by Cheapflights users on 9/2. 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.
Sun 9/137:06 pm -
1 stop7h 59m
Wed 9/167:05 am -
1 stop8h 15m
Deal found 9/2![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 8/29. 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 1/265:00 am -
2 stops13h 33m
Wed 1/2711:17 am -
2 stops12h 52m
Deal found 8/29![United Airlines logo]()
$462
This Southwest deal was found by Cheapflights users on 9/2. 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 10/22:45 pm -
1 stop7h 15m
Fri 10/95:10 pm -
2 stops10h 25m
Deal found 9/2![Southwest logo]()
$454
Last-minute flights from Spokane to PhiladelphiaDiscover last-minute flight deals from Spokane to Philadelphia. Data last updated September 3, 2026 and is based on user searches.
Discover last-minute flight deals from Spokane to Philadelphia. Data last updated September 3, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 8/29. 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 9/55:12 am -
1 stop7h 33m
Sat 9/124:48 pm -
1 stop9h 23m
Deal found 8/29![Alaska Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 8/31. 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 9/227:30 pm -
1 stop7h 20m
Fri 9/257:05 am -
1 stop11h 09m
Deal found 8/31![Delta logo]()
$353
This Southwest deal was found by Cheapflights users on 8/31. 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 9/226:15 am -
2 stops11h 25m
Fri 9/254:05 pm -
1 stop9h 00m
Deal found 8/31![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 9/1. 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 9/257:30 pm -
1 stop7h 20m
Sun 10/46:30 am -
1 stop7h 58m
Deal found 9/1![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 8/30. 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.
Sun 9/277:30 pm -
1 stop7h 20m
Thu 10/87:20 am -
1 stop7h 59m
Deal found 8/30![Delta logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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 9/295:12 am -
1 stop7h 33m
Mon 10/54:17 pm -
1 stop9h 36m
Deal found 8/30![Alaska Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 8/30. 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 9/296:15 am -
2 stops11h 25m
Tue 10/61:50 pm -
2 stops10h 55m
Deal found 8/30![Southwest logo]()
$370
This Delta deal was found by Cheapflights users on 8/30. 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 10/26:45 am -
1 stop8h 19m
Fri 10/97:00 am -
1 stop8h 18m
Deal found 8/30![Delta logo]()
$365
This Southwest deal was found by Cheapflights users on 8/29. 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.
Sat 10/36:55 am -
1 stop13h 15m
Tue 10/61:20 pm -
2 stops11h 25m
Deal found 8/29![Southwest logo]()
$371
This Delta deal was found by Cheapflights users on 8/29. 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 10/87:25 pm -
1 stop7h 19m
Sun 10/115:45 am -
1 stop9h 30m
Deal found 8/29![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 8/31. 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 stop7h 48m
Wed 10/2810:54 am -
2 stops13h 17m
Deal found 8/31![United Airlines logo]()
$346
One-way flights from Spokane to PhiladelphiaSearch for one-way flight options from Spokane to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 3, 2026.
Search for one-way flight options from Spokane to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 3, 2026.
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Wed 11/182:13 pm -
1 stop7h 06m
Deal found 9/2![American Airlines logo]()
$171
This United Airlines deal was found by Cheapflights users on 9/2. 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 -
2 stops9h 47m
Deal found 9/2![United Airlines logo]()
$176
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Fri 10/212:45 pm -
1 stop8h 37m
Deal found 8/30![American Airlines logo]()
$183
This Southwest deal was found by Cheapflights users on 8/31. 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.
Sat 10/176:30 am -
2 stops13h 45m
Deal found 8/31![Southwest logo]()
$189
This Delta deal was found by Cheapflights users on 9/2. 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 9/177:06 pm -
1 stop7h 59m
Deal found 9/2![Delta logo]()
$205
This Southwest deal was found by Cheapflights users on 8/30. 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 10/25:00 am -
2 stops11h 00m
Deal found 8/30![Southwest logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:17 pm -
3 stops26h 01m
Deal found 8/30![Multiple Airlines logo]()
$253
This Orbitz deal was found by Cheapflights users on 9/1. 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.
Thu 9/177:24 pm -
1 stop17h 21m
Deal found 9/1![Alaska Airlines logo]()
$266
This Southwest deal was found by Cheapflights users on 9/1. 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 9/176:55 am -
2 stops11h 15m
Deal found 9/1![Southwest logo]()
$309
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Thu 9/175:00 am -
1 stop10h 55m
Deal found 8/30![American Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 8/31. 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 9/76:55 am -
2 stops11h 10m
Deal found 8/31![Southwest logo]()
$345
Find flight deals from Spokane to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to Philadelphia (PHL). 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 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $341 (Alaska Airlines) |
One-way from | $171 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $340 |
Cheapflights Fare Finder
Customize your flight search to find flights from Spokane to Philadelphia 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 3, 2026.
Use the filters below to find and compare flights from Spokane to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Tue 1/26
5:02 am-5:11 pm
1 stop9h 09m
Philadelphia
Wed 1/27
6:14 pm-11:57 pm
1 stop8h 43m
$341
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Thu 10/15
5:38 pm-5:44 am
1 stop9h 06m
Philadelphia
Mon 10/19
7:00 am-12:18 pm
1 stop8h 18m
$341
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Wed 10/7
12:49 pm-12:25 am
1 stop8h 36m
Philadelphia
Tue 10/13
5:00 am-11:59 am
1 stop9h 59m
$341
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Tue 9/22
6:15 am-8:40 pm
2 stops11h 25m
Philadelphia
Fri 9/25
4:05 pm-10:05 pm
1 stop9h 00m
$358
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Sat 10/3
6:55 am-11:10 pm
1 stop13h 15m
Philadelphia
Tue 10/6
1:20 pm-9:45 pm
2 stops11h 25m
$371
Quickest round-trip
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Sun 9/13
7:06 pm-6:05 am
1 stop7h 59m
Philadelphia
Wed 9/16
7:05 am-12:20 pm
1 stop8h 15m
$409
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Sun 9/13
6:00 am-8:55 pm
1 stop11h 55m
Philadelphia
Sat 9/19
8:30 am-3:06 pm
2 stops9h 36m
$449
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Fri 10/2
2:45 pm-1:00 am
1 stop7h 15m
Philadelphia
Fri 10/9
5:10 pm-12:35 am
2 stops10h 25m
$454
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Tue 1/26
5:00 am-9:33 pm
2 stops13h 33m
Philadelphia
Wed 1/27
11:17 am-9:09 pm
2 stops12h 52m
$462
Cheapest one-way
SpokanePhiladelphia
GEG Spokane - PHL Philadelphia
GEGPHL
Spokane
Wed 11/18
2:13 pm-12:19 am
1 stop7h 06m
$171
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Spokane to Philadelphia
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 Philadelphia 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-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Spokane-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Spokane-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Spokane-Philadelphia 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-Philadelphia 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 Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Spokane with our price prediction graph.
GEG-PHL
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 Philadelphia
How far ahead should I book a flight from Spokane to Philadelphia?
The best time to book flights from Spokane to Philadelphia is 25 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 Spokane to Philadelphia?
Currently, February is the cheapest month in which you can book a flight from Spokane to Philadelphia (average of $268). Flying from Spokane to Philadelphia in December is currently the most expensive (average of $576). 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.
How much does it cost to fly round-trip from Spokane to Philadelphia?
Airfare is typical for this route at the moment.
Spokane to Philadelphia flights typically cost between $299 and $426 in September.The cheapest round-trip price found within the last 5 days was $341 on Alaska Airlines (Sep 29-Oct 6).
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated September 3, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Spokane to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
Find useful and relevant information for your journey from Spokane to Philadelphia. 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 Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
Reading
King of Prussia
Camden
Wildwood Crest
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland
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Spokane and Philadelphia flights
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Top 5 airlines flying from Spokane to Philadelphia
Discover the top 5 airlines that operate flights from Spokane to Philadelphia. 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$239 | Average$439 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$530 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$278 | Average$422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$299 | Average$433 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$316 | Average$434 | FlexibilityNo cancel fee | On-time75% |