PHL - GEG

£126 Find Cheap Flights from Philadelphia to Spokane – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£252
Typical prices: £264-£397
Southwest
Tue 20/2Tue 27/2
PHL - GEG • 1 stop
Cheapest one-way flight
£126
Typical prices: £140-£277
Delta
Wed 17/10
PHL - GEG • 1 stop
Direct flights
Not available
There are currently no direct flights between Philadelphia and Spokane. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
17 weeks
in advance
Our data shows that travellers who book at least 17 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 16% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Minneapolis St Paul (MSP)
Cheapest • Avg £270 (return)
Denver Intl (DEN)
Shortest trip • 7h 24m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Spokane!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Spokane (PHL-GEG)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Philadelphia to Spokane

Sat, 20 Feb - Sat, 27 Feb
Delta Logo
06:15 - 11:44PHL  Philadelphia-GEG Spokane
8h 29m1 stop Minneapolis St Paul
Delta Logo
14:05 - 23:40GEG  Spokane-PHL Philadelphia
6h 35m1 stop Minneapolis St Paul
£252Delta
Sat, 20 Feb - Sat, 27 Feb
Southwest Logo
13:15 - 22:20PHL  Philadelphia-GEG Spokane
12h 05m2 stops Chicago Midway Phoenix Sky Harbor Intl
Southwest Logo
06:40 - 17:10GEG  Spokane-PHL Philadelphia
7h 30m1 stop Denver Intl
£256Southwest
Sat, 20 Feb - Sat, 27 Feb
United Airlines Logo
06:10 - 10:55PHL  Philadelphia-GEG Spokane
7h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
07:02 - 21:20GEG  Spokane-PHL Philadelphia
11h 18m1 stop San Francisco
£260United Airlines
Sat, 20 Feb - Sat, 27 Feb
United Airlines Logo
06:10 - 10:55PHL  Philadelphia-GEG Spokane
7h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
07:02 - 21:20GEG  Spokane-PHL Philadelphia
11h 18m1 stop San Francisco
£261United Airlines
Sat, 20 Feb - Sat, 6 Mar
United Airlines Logo
06:10 - 10:55PHL  Philadelphia-GEG Spokane
7h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
07:02 - 23:08GEG  Spokane-PHL Philadelphia
13h 06m2 stops San Francisco Chicago O'Hare Intl
£263United Airlines
Fri, 19 Feb - Sat, 27 Feb
Southwest Logo
05:05 - 12:35PHL  Philadelphia-GEG Spokane
10h 30m2 stops Denver Intl Sacramento Intl
Southwest Logo
06:40 - 17:10GEG  Spokane-PHL Philadelphia
7h 30m1 stop Denver Intl
£265Southwest
Tue, 10 Nov - Wed, 11 Nov
Alaska Airlines Logo
07:02 - 14:22PHL  Philadelphia-GEG Spokane
10h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
16:39 - 05:32GEG  Spokane-PHL Philadelphia
9h 53m1 stop Seattle/Tacoma Intl
£267Alaska Airlines
Sat, 20 Feb - Sat, 27 Feb
Southwest Logo
13:15 - 22:20PHL  Philadelphia-GEG Spokane
12h 05m2 stops Chicago Midway Phoenix Sky Harbor Intl
Southwest Logo
06:40 - 17:10GEG  Spokane-PHL Philadelphia
7h 30m1 stop Denver Intl
£271Southwest
Thu, 10 Dec - Sun, 17 Jan
Southwest Logo
14:45 - 21:50PHL  Philadelphia-GEG Spokane
10h 05m2 stops Lambert-St Louis Denver Intl
Southwest Logo
14:00 - 23:25GEG  Spokane-PHL Philadelphia
6h 25m1 stop Denver Intl
£271Southwest
Sun, 15 Nov - Sun, 22 Nov
Delta Logo
07:00 - 12:15PHL  Philadelphia-GEG Spokane
8h 15m1 stop Seattle/Tacoma Intl
Delta Logo
13:08 - 00:54GEG  Spokane-PHL Philadelphia
8h 46m1 stop Atlanta Hartsfield-Jackson
£273Delta
Booking Insights

Price, demand, and travel trends for Philadelphia to Spokane flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Philadelphia to Spokane with more confidence.

How much is a return flight from Philadelphia to Spokane?

Return flights from Philadelphia to Spokane start at £252. Prices are below average for this route right now, with typical return fares ranging from £264 to £397. The lowest price found in the past 5 days was £252 on Southwest.

What's the cheapest day of the week to fly from Philadelphia to Spokane?

Tuesday is the cheapest day of the week to fly from Philadelphia to Spokane and is 11% cheaper than the average day. Saturday is the most expensive day with flight prices 24% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Philadelphia to Spokane?

  • February is the cheapest month to fly from Philadelphia to Spokane at £259 return.
  • March (£480) and October (£478) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 85% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Philadelphia to Spokane the cheapest?

Flights from Philadelphia to Spokane are cheapest 17 weeks before departure. Booking in this window typically costs about 43% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Philadelphia to Spokane flights

Low season

February

Cheapest flight

£126
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flights from Philadelphia to Spokane

When to book flights from Philadelphia to Spokane

Are your dates flexible? Find out the best times to travel from Philadelphia to Spokane based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Philadelphia to Spokane flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Philadelphia to Spokane?

    Flights from Philadelphia to Spokane usually depart from Philadelphia (PHL) and arrive at Spokane (GEG).

  • Which airports do connecting flights from Philadelphia to Spokane pass through?

    One-stop flights from Philadelphia to Spokane most commonly connect through:

    • Chicago O'Hare Intl (ORD) – 24% of one-stop connections
    • Denver Intl (DEN) – 21% of one-stop connections
    • Seattle/Tacoma Intl (SEA) – 18% of one-stop connections
    • Minneapolis St Paul (MSP) – 15% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Philadelphia to Spokane?

    Yes. Being flexible with your travel dates can save you up to 29% on the Philadelphia to Spokane route. Tuesday is the cheapest departure day at £276 return on average, while Saturday is the most expensive at £385, a difference of £109. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How expensive are last-minute Philadelphia to Spokane flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 40% above the route average of £308. Book 17 weeks before departure for the lowest fares.

  • How long is a flight from Philadelphia to Spokane?

    A direct flight from Philadelphia to Spokane takes 0h 00m, covering 2,147 miles.

  • Do I need a passport to fly from Philadelphia to Spokane?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Philadelphia to Spokane changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £252 to £1,034. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Philadelphia to Spokane looking right now?

    One-way fares from Philadelphia to Spokane are currently lower than usual. Average one-way flight prices are about £148, which is 33% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Philadelphia to Spokane?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time of 7h 24m, compared to 7h 38m via Chicago O'Hare Intl (ORD) and 7h 55m via Minneapolis St Paul (MSP).

  • What is the time difference between Philadelphia and Spokane?

    Spokane is 3 hours behind Philadelphia (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Spokane Airport (GEG)?

    Spokane Airport (GEG) hosts 5 major car hire companies, with daily rates starting from around £19 for economy cars. Top options include:
    • Budget
    • Thrifty
    • Alamo
    • Hertz
    • Enterprise Rent-A-Car

  • How much should I expect to pay for a Philadelphia to Spokane flight?

    Return flights from Philadelphia to Spokane range from £264 to £397, with an average of £308 over the past 12 months. Anything below £264 counts as a good deal.

Your guide to booking Philadelphia to Spokane flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average £276 – about £109 less than Saturday (28% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 43% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Philadelphia to Spokane trip for February. Fares historically average £259 return in that month – typically £221 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Spokane Airport.
    - Ramada by Wyndham Spokane Airport
    - Fairfield by Marriott Inn & Suites Spokane Airport
    - Hilton Garden Inn Spokane Airport

More options for your flight from Philadelphia to Spokane

Complete your trip to Spokane with a hotel stay or car hire

Car hire in Spokane
Hotels in Spokane