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$122+ 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — PHL
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap 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 January 12, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$297
(Expedia)

One-way from

$122
(Booking.com)

Popular in

February

Cheapest in

August

Average price

$468
Provider with most accurate pricing for Spokane-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Spokane-Philadelphia flights.
Search Deals
From Spokane to Philadelphia
Search Deals
One-way flight from Spokane to Philadelphia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Spokane to Philadelphia

Cheapest flights from Spokane to Philadelphia
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 January 12, 2026.

This Expedia deal was found by Cheapflights users on 1/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:40 am
GEG
-
PHL
1 stop8h 40m
Alaska Airlines
Sat 3/76:20 pm
PHL
-
GEG
1 stop8h 39m
Alaska Airlines
Deal found 1/12$297
This Travelocity deal was found by Cheapflights users on 1/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:47 pm
GEG
-
PHL
1 stop13h 44m
Multiple Airlines
Tue 4/76:47 pm
PHL
-
GEG
1 stop8h 12m
Multiple Airlines
Deal found 1/12$308
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:05 am
GEG
-
PHL
1 stop7h 15m
Alaska Airlines
Fri 3/66:20 pm
PHL
-
GEG
1 stop8h 39m
Alaska Airlines
Deal found 1/12$331
This United Airlines deal was found by Cheapflights users on 1/12. 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.
Wed 2/41:48 pm
GEG
-
PHL
1 stop6h 42m
United Airlines
Sat 2/76:30 am
PHL
-
GEG
1 stop8h 09m
United Airlines
Deal found 1/12$337
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:23 pm
GEG
-
PHL
1 stop24h 57m
Alaska Airlines
Wed 3/46:20 pm
PHL
-
GEG
1 stop30h 17m
Alaska Airlines
Deal found 1/12$345
This American Airlines deal was found by Cheapflights users on 1/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:33 am
GEG
-
PHL
2 stops10h 52m
American Airlines
Sat 2/710:35 am
PHL
-
GEG
2 stops11h 14m
American Airlines
Deal found 1/12$347
This Delta deal was found by Cheapflights users on 1/11. 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 2/277:30 pm
GEG
-
PHL
2 stops10h 20m
Delta
Wed 3/45:25 pm
PHL
-
GEG
2 stops9h 39m
Delta
Deal found 1/11$356
This United Airlines deal was found by Cheapflights users on 1/12. 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 3/37:00 am
GEG
-
PHL
1 stop9h 11m
United Airlines
Sat 3/79:55 am
PHL
-
GEG
2 stops14h 23m
United Airlines
Deal found 1/12$362
This Alaska Airlines deal was found by Cheapflights users on 1/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:40 am
GEG
-
PHL
1 stop8h 40m
Alaska Airlines
Wed 3/116:22 pm
PHL
-
GEG
1 stop8h 37m
Alaska Airlines
Deal found 1/10$364
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:23 pm
GEG
-
PHL
1 stop24h 57m
Alaska Airlines
Fri 3/66:20 pm
PHL
-
GEG
1 stop21h 09m
Alaska Airlines
Deal found 1/12$365

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 January 12, 2026.
Use the filters below to find and compare flights from Spokane to Philadelphia that are best for you.

Fly from

Spokane

Fly to

Philadelphia

Route

Depart

Return

Price

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 3/3

7:05 am-5:20 pm

1 stop7h 15m

Philadelphia

Fri 3/6

6:20 pm-11:59 pm

1 stop8h 39m

$331

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Wed 2/4

1:48 pm-11:30 pm

1 stop6h 42m

Philadelphia

Sat 2/7

6:30 am-11:39 am

1 stop8h 09m

$337

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Fri 2/27

7:06 pm-5:20 pm

1 stop19h 14m

Philadelphia

Wed 3/4

6:20 pm-11:59 pm

1 stop8h 39m

$345

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Fri 2/27

7:30 pm-8:50 am

2 stops10h 20m

Philadelphia

Wed 3/4

5:25 pm-12:04 am

2 stops9h 39m

$356

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Sat 3/7

5:40 am-5:20 pm

1 stop8h 40m

Philadelphia

Wed 3/11

6:22 pm-11:59 pm

1 stop8h 37m

$364

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 4/14

1:33 pm-11:58 pm

1 stop7h 25m

Philadelphia

Sat 4/18

7:15 am-12:42 pm

1 stop8h 27m

$371

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 4/14

7:23 pm-8:45 am

2 stops10h 22m

Philadelphia

Sat 4/18

2:34 pm-8:14 pm

1 stop8h 40m

$376

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Thu 4/16

2:50 pm-12:35 am

1 stop6h 45m

Philadelphia

Sun 4/19

5:20 am-9:50 am

1 stop7h 30m

$388

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Mon 3/2

12:25 pm-9:54 pm

1 stop6h 29m

Philadelphia

Fri 3/6

3:55 pm-11:14 pm

1 stop10h 19m

$388

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Thu 2/12

12:22 pm-5:55 pm

1 stop26h 33m

$122

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 19 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Spokane-Philadelphia flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Spokane-Philadelphia flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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.
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 January 9, 2026.

The best time to book flights from Spokane to Philadelphia is 60 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 $298). 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 January 12, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines 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.
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,256 reviews
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,039 reviews
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,149 reviews
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,114 reviews
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.

  • How long is the flight from Spokane to Philadelphia?

    Departing from Spokane to Philadelphia will take you 6h 42m. The distance from Spokane to Philadelphia is about 2147 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Spokane to Philadelphia round-trip?

    Our cheapest airline available from Spokane to Philadelphia is United Airlines. Our recent data shows that you can find tickets from as low as $268 on this airline. Additional options worth looking into are Southwest and Delta, starting at $295 and $302 round-trip. Users have found that United Airlines is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Spokane to Philadelphia one-way?

    One-way options have recently been found by users for as low as $153 on American Airlines. Other airlines that offer cheap prices include Delta from $153 and United Airlines from $161 one-way.

  • Can I find deals for flights from Spokane to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Spokane to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spokane to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spokane to Philadelphia.

  • Can I find deals for business class flights from Spokane to Philadelphia?

    Yes. Cheapflights offers flight deals from Spokane to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $298). 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.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Newark
Chester

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Spokane to Philadelphia

Discover the top 4 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 January 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$605FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$295Average$465FlexibilityNo cancel feeOn-time63%
DeltaCheapest$307Average$447FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$322Average$439FlexibilityNo cancel feeOn-time71%

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