$111+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — PHL
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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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
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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 March 17, 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 March 17, 2026.
This American Airlines deal was found by Cheapflights users on 3/15. 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 4/221:22 pm
GEG
- PHL
1 stop7h 37m
American Airlines
Wed 4/297:15 am
PHL
- GEG
1 stop8h 17m
American Airlines
Deal found 3/15![American Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 3/16. 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 4/71:40 pm
GEG
- PHL
2 stops13h 01m
Delta
Wed 4/153:42 pm
PHL
- GEG
1 stop8h 49m
Delta
Deal found 3/16![Delta logo]()
$302
This Delta deal was found by Cheapflights users on 3/16. 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 4/71:40 pm
GEG
- PHL
2 stops13h 01m
Delta
Tue 4/142:59 pm
PHL
- GEG
2 stops12h 21m
Delta
Deal found 3/16![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 3/12. 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.
Wed 4/225:30 am
GEG
- PHL
2 stops10h 48m
Delta
Wed 4/296:54 pm
PHL
- GEG
1 stop7h 40m
Delta
Deal found 3/12![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 3/13. 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.
Tue 4/147:38 pm
GEG
- PHL
2 stops13h 10m
Delta
Tue 4/212:59 pm
PHL
- GEG
2 stops11h 35m
Delta
Deal found 3/13![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 3/16. 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 4/92:15 pm
GEG
- PHL
1 stop6h 44m
Delta
Wed 4/156:54 pm
PHL
- GEG
1 stop7h 40m
Delta
Deal found 3/16![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 3/16. 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 4/92:15 pm
GEG
- PHL
1 stop6h 44m
Delta
Tue 4/142:59 pm
PHL
- GEG
2 stops12h 21m
Delta
Deal found 3/16![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 3/16. 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 4/86:00 am
GEG
- PHL
1 stop9h 03m
Delta
Wed 4/155:30 am
PHL
- GEG
2 stops10h 34m
Delta
Deal found 3/16![Delta logo]()
$353
This Delta deal was found by Cheapflights users on 3/16. 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 5/77:23 pm
GEG
- PHL
1 stop7h 14m
Delta
Tue 5/127:10 am
PHL
- GEG
1 stop8h 03m
Delta
Deal found 3/16![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 3/16. 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 4/77:15 pm
GEG
- PHL
1 stop7h 26m
Delta
Thu 4/912:26 pm
PHL
- GEG
2 stops11h 40m
Delta
Deal found 3/16![Delta logo]()
$363
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 March 17, 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 March 17, 2026.
This Delta deal was found by Cheapflights users on 3/12. 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.
Wed 4/225:30 am
GEG
- PHL
2 stops10h 48m
Delta
Wed 4/296:54 pm
PHL
- GEG
1 stop7h 40m
Delta
Deal found 3/12![Delta logo]()
$322
This Southwest deal was found by Cheapflights users on 3/17. 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 4/162:50 pm
GEG
- PHL
1 stop6h 45m
Southwest
Mon 4/204:30 pm
PHL
- GEG
2 stops11h 05m
Southwest
Deal found 3/17![Southwest logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 3/16. 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 5/55:00 am
GEG
- PHL
1 stop9h 58m
Alaska Airlines
Wed 5/67:22 am
PHL
- GEG
1 stop9h 01m
Alaska Airlines
Deal found 3/16![Alaska Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:41 pm
GEG
- PHL
1 stop7h 02m
United Airlines
Wed 5/611:32 am
PHL
- GEG
2 stops12h 44m
United Airlines
Deal found 3/12![United Airlines logo]()
$433
This Delta deal was found by Cheapflights users on 3/14. 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.
Thu 5/79:55 am
GEG
- PHL
2 stops9h 17m
Delta
Tue 5/123:44 pm
PHL
- GEG
2 stops10h 51m
Delta
Deal found 3/14![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 5/161:41 pm
GEG
- PHL
1 stop7h 02m
United Airlines
Sat 5/306:10 am
PHL
- GEG
2 stops12h 02m
United Airlines
Deal found 3/13![United Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 3/13. 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.
Wed 6/105:40 pm
GEG
- PHL
2 stops11h 56m
Delta
Sun 6/146:15 am
PHL
- GEG
1 stop9h 52m
Delta
Deal found 3/13![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 3/12. 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.
Mon 8/177:07 pm
GEG
- PHL
2 stops11h 31m
Delta
Mon 8/245:15 pm
PHL
- GEG
2 stops9h 29m
Delta
Deal found 3/12![Delta logo]()
$464
Last-minute flights from Spokane to PhiladelphiaDiscover last-minute flight deals from Spokane to Philadelphia. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Spokane to Philadelphia. Data last updated March 17, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/16. 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 4/71:40 pm
GEG
- PHL
2 stops13h 01m
Delta
Wed 4/153:42 pm
PHL
- GEG
1 stop8h 49m
Delta
Deal found 3/16![Delta logo]()
$302
This Delta deal was found by Cheapflights users on 3/16. 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 4/71:40 pm
GEG
- PHL
2 stops13h 01m
Delta
Tue 4/142:59 pm
PHL
- GEG
2 stops12h 21m
Delta
Deal found 3/16![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 3/16. 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 4/77:15 pm
GEG
- PHL
1 stop7h 26m
Delta
Thu 4/912:26 pm
PHL
- GEG
2 stops11h 40m
Delta
Deal found 3/16![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 3/16. 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 4/86:00 am
GEG
- PHL
1 stop9h 03m
Delta
Wed 4/155:30 am
PHL
- GEG
2 stops10h 34m
Delta
Deal found 3/16![Delta logo]()
$353
This Delta deal was found by Cheapflights users on 3/16. 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 4/92:15 pm
GEG
- PHL
1 stop6h 44m
Delta
Wed 4/156:54 pm
PHL
- GEG
1 stop7h 40m
Delta
Deal found 3/16![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 3/16. 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 4/92:15 pm
GEG
- PHL
1 stop6h 44m
Delta
Tue 4/142:59 pm
PHL
- GEG
2 stops12h 21m
Delta
Deal found 3/16![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 3/13. 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.
Tue 4/147:38 pm
GEG
- PHL
2 stops13h 10m
Delta
Tue 4/212:59 pm
PHL
- GEG
2 stops11h 35m
Delta
Deal found 3/13![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 3/17. 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 4/162:50 pm
GEG
- PHL
1 stop6h 45m
Southwest
Mon 4/205:40 am
PHL
- GEG
1 stop7h 10m
Southwest
Deal found 3/17![Southwest logo]()
$377
This American Airlines deal was found by Cheapflights users on 3/15. 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 4/221:22 pm
GEG
- PHL
1 stop7h 37m
American Airlines
Wed 4/297:15 am
PHL
- GEG
1 stop8h 17m
American Airlines
Deal found 3/15![American Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 3/12. 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.
Wed 4/225:30 am
GEG
- PHL
2 stops10h 48m
Delta
Wed 4/296:54 pm
PHL
- GEG
1 stop7h 40m
Delta
Deal found 3/12![Delta logo]()
$322
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 March 17, 2026.
Search for one-way flight options from Spokane to Philadelphia. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Expedia deal was found by Cheapflights users on 3/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:33 pm
GEG
- PHL
1 stop14h 04m
Frontier
Deal found 3/14![Frontier logo]()
$111
This Expedia deal was found by Cheapflights users on 3/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:33 pm
GEG
- PHL
1 stop14h 04m
Frontier
Deal found 3/14![Frontier logo]()
$116
This Expedia deal was found by Cheapflights users on 3/16. 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 6/312:33 pm
GEG
- PHL
1 stop14h 04m
Frontier
Deal found 3/16![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:11 pm
GEG
- PHL
2 stops33h 23m
Frontier
Deal found 3/14![Frontier logo]()
$147
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Wed 4/151:22 pm
GEG
- PHL
1 stop7h 37m
American Airlines
Deal found 3/13![American Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 3/14. 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.
Tue 4/1412:36 pm
GEG
- PHL
1 stop9h 23m
Delta
Deal found 3/14![Delta logo]()
$159
This Delta deal was found by Cheapflights users on 3/13. 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.
Wed 4/153:30 pm
GEG
- PHL
2 stops11h 29m
Delta
Deal found 3/13![Delta logo]()
$164
This deal was found by Cheapflights users on 3/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:43 pm
GEG
- PHL
1 stop7h 22m
Alaska Airlines
Deal found 3/13![Alaska Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Sun 5/318:45 pm
GEG
- PHL
2 stops53h 52m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$184
This Delta deal was found by Cheapflights users on 3/14. 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 4/1310:40 pm
GEG
- PHL
1 stop7h 45m
Delta
Deal found 3/14![Delta logo]()
$199
This Delta deal was found by Cheapflights users on 3/12. 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 5/144:15 pm
GEG
- PHL
1 stop10h 22m
Delta
Deal found 3/12![Delta logo]()
$200
This Southwest deal was found by Cheapflights users on 3/13. 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.
Wed 4/155:10 am
GEG
- PHL
2 stops9h 40m
Southwest
Deal found 3/13![Southwest logo]()
$204
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 March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (American Airlines) |
One-way from | $111 (Expedia) |
Popular in | December |
Cheapest in | February |
Average price | $375 |
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 2,558,603 searches. Data last updated March 17, 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 - PHL
GEGPHL
Spokane
Wed 4/22
5:30 am-7:18 pm
2 stops10h 48m
Philadelphia
Wed 4/29
6:54 pm-11:34 pm
1 stop7h 40m
$322
SpokanePhiladelphia
GEG - PHL
GEGPHL
Spokane
Thu 5/7
9:55 am-10:12 pm
2 stops9h 17m
Philadelphia
Tue 5/12
3:44 pm-11:35 pm
2 stops10h 51m
$389
Quickest round-trip
SpokanePhiladelphia
GEG - PHL
GEGPHL
Spokane
Thu 4/16
2:50 pm-12:35 am
1 stop6h 45m
Philadelphia
Mon 4/20
4:30 pm-12:35 am
2 stops11h 05m
$403
SpokanePhiladelphia
GEG - PHL
GEGPHL
Spokane
Tue 5/5
5:00 am-5:58 pm
1 stop9h 58m
Philadelphia
Wed 5/6
7:22 am-1:23 pm
1 stop9h 01m
$411
SpokanePhiladelphia
GEG - PHL
GEGPHL
Spokane
Tue 5/5
1:41 pm-11:43 pm
1 stop7h 02m
Philadelphia
Wed 5/6
11:32 am-9:16 pm
2 stops12h 44m
$433
SpokanePhiladelphia
GEG - PHL
GEGPHL
Spokane
Wed 6/10
5:40 pm-8:36 am
2 stops11h 56m
Philadelphia
Sun 6/14
6:15 am-1:07 pm
1 stop9h 52m
$433
SpokanePhiladelphia
GEG - PHL
GEGPHL
Spokane
Sat 5/16
1:41 pm-11:43 pm
1 stop7h 02m
Philadelphia
Sat 5/30
6:10 am-3:12 pm
2 stops12h 02m
$451
SpokanePhiladelphia
GEG - PHL
GEGPHL
Spokane
Mon 8/17
7:07 pm-9:38 am
2 stops11h 31m
Philadelphia
Mon 8/24
5:15 pm-11:44 pm
2 stops9h 29m
$464
Cheapest one-way
SpokanePhiladelphia
GEG - PHL
GEGPHL
Spokane
Wed 4/15
6:00 am-6:08 pm
1 stop9h 08m
$159
SpokanePhiladelphia
GEG - PHL
GEGPHL
Spokane
Wed 5/13
5:37 pm-6:10 am
2 stops9h 33m
$164
Showing 1-10 of 16 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 March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | 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?
Use this chart to determine the optimal time to book a round-trip flight from Spokane to Philadelphia. Price data was last updated on March 13, 2026.
The best time to book flights from Spokane to Philadelphia is 35 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, August is the cheapest month in which you can book a flight from Spokane to Philadelphia (average of $155). Flying from Spokane to Philadelphia in February is currently the most expensive (average of $268). 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.
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 March 17, 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
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
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
Camden
King of Prussia
Ocean City
Cherry Hill
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
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Spokane and Philadelphia flights
Browse other Spokane and Philadelphia flight options. Last updated on March 17, 2026.
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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 2,558,603 searches. Data last updated March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$251 | Average$530 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$425 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$295 | Average$465 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$317 | Average$422 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$376 | Average$412 | FlexibilityNo cancel fee | On-time75% |