PHL - GEG

$220 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 round-trip
$319
Typical prices: $357-$528
Alaska Airlines
Fri 11/23Fri 12/14
PHL - GEG • 1 stop
Cheapest one-way
$220
Typical prices: $196-$368
Delta
Tue 2/20
PHL - GEG • 1 stop
Nonstop 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
15 weeks
in advance
Our data shows that travelers who book at least 15 weeks in advance save around 42% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 15% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $362 (round-trip)
Denver Intl (DEN)
Shortest trip • 7h 22m (one-way)
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Insights
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We hope you love your trip to Spokane!
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Flight Deals

Cheap Flights from Philadelphia to Spokane (PHL-GEG)

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

Recent round-trip flight deals from Philadelphia to Spokane

Mon, Nov 23 - Mon, Dec 14
Alaska Airlines Logo
7:00 am - 2:16 pmPHL  Philadelphia-GEG Spokane
10h 16m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
4:35 pm - 5:40 amGEG  Spokane-PHL Philadelphia
10h 05m1 stop Seattle/Tacoma Intl
$319Alaska Airlines
Thu, Nov 26 - Thu, Dec 3
Alaska Airlines Logo
7:00 am - 12:57 pmPHL  Philadelphia-GEG Spokane
8h 57m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
12:37 pm - 5:40 amGEG  Spokane-PHL Philadelphia
14h 03m1 stop Seattle/Tacoma Intl
$319Alaska Airlines
Tue, Nov 17 - Mon, Nov 23
Delta Logo
7:00 am - 2:46 pmPHL  Philadelphia-GEG Spokane
10h 46m1 stop Seattle/Tacoma Intl
Delta Logo
5:41 pm - 5:43 amGEG  Spokane-PHL Philadelphia
9h 02m1 stop Seattle/Tacoma Intl
$319Delta
Tue, Nov 24 - Mon, Nov 30
Delta Logo
7:00 am - 2:46 pmPHL  Philadelphia-GEG Spokane
10h 46m1 stop Seattle/Tacoma Intl
Delta Logo
7:15 pm - 5:55 amGEG  Spokane-PHL Philadelphia
7h 40m1 stop Salt Lake City
$340Delta
Wed, Jan 20 - Mon, Jan 25
American Airlines Logo
6:55 am - 1:17 pmPHL  Philadelphia-GEG Spokane
9h 22m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
2:56 pm - 5:11 amGEG  Spokane-PHL Philadelphia
11h 15m1 stop Phoenix Sky Harbor Intl
$361American Airlines
Wed, Jan 20 - Mon, Jan 25
Southwest Logo
5:10 am - 10:30 amPHL  Philadelphia-GEG Spokane
8h 20m1 stop Denver Intl
Southwest Logo
7:05 am - 8:55 pmGEG  Spokane-PHL Philadelphia
10h 50m2 stops Denver Intl Lambert-St Louis
$366Southwest
Sat, Apr 24 - Sat, May 8
United Airlines Logo
3:30 pm - 9:09 pmPHL  Philadelphia-GEG Spokane
8h 39m1 stop Denver Intl
United Airlines Logo
5:00 am - 5:22 pmGEG  Spokane-PHL Philadelphia
9h 22m2 stops Denver Intl Chicago O'Hare Intl
$366United Airlines
Wed, Jan 20 - Mon, Jan 25
Southwest Logo
1:25 pm - 10:20 pmPHL  Philadelphia-GEG Spokane
11h 55m2 stops Chicago Midway Las Vegas Harry Reid Intl
Southwest Logo
7:05 am - 8:55 pmGEG  Spokane-PHL Philadelphia
10h 50m2 stops Denver Intl Lambert-St Louis
$371Southwest
Sat, Apr 24 - Sat, May 8
United Airlines Logo
6:10 am - 3:19 pmPHL  Philadelphia-GEG Spokane
12h 09m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
5:00 am - 5:22 pmGEG  Spokane-PHL Philadelphia
9h 22m2 stops Denver Intl Chicago O'Hare Intl
$372United Airlines
Fri, Jan 8 - Tue, Jan 12
American Airlines Logo
12:34 pm - 6:24 pmPHL  Philadelphia-GEG Spokane
8h 50m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 7:05 pmGEG  Spokane-PHL Philadelphia
10h 05m1 stop Dallas/Fort Worth
$373American Airlines
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 with more confidence.

How much is a round-trip flight from Philadelphia to Spokane?

Round-trip flights from Philadelphia to Spokane typically range from $357 to $528. The lowest price found in the past 5 days was $319, on Alaska Airlines.

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

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Philadelphia to Spokane. It’s 3% cheaper than the average day, while Sunday is the most expensive, with prices 24% higher.

What’s the cheapest month to fly from Philadelphia to Spokane?

•February is the cheapest month to fly from Philadelphia to Spokane at $352 round-trip.
•March ($650) and November ($540) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 84% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Philadelphia to Spokane the cheapest?

Flights from Philadelphia to Spokane are cheapest 15 weeks before departure. Booking in this window typically costs about 42% 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

$220
Beat the crowds with an average 47% drop in travelers.
The most popular month to fly with an average 48% increase in travelers.
One-way flight 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 round-trip price

Your Philadelphia to Spokane flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Philadelphia to Spokane?

    Two cabin classes are available on flights from Philadelphia to Spokane:

    • Economy Class
    • First Class

  • How long is a flight from Philadelphia to Spokane?

    A nonstop flight from Philadelphia to Spokane takes 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.

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

    Round-trip flights from Philadelphia to Spokane range from $357 to $528, with an average of $417 over the past 12 months. Anything below $357 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 34% above the $417 route average. Book 15 weeks before departure for the lowest fares.

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

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $1,482. That means the highest observed fare was about 5x 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 higher than usual. Average one-way flight prices are about $325, which is 9% above the typical average for this route.

  • What car rental options are available at Spokane Airport (GEG)?

    Spokane Airport (GEG) hosts 5 major car rental companies, with daily rates averaging $76 for economy cars. Top options include:

    • Budget
    • Thrifty
    • Alamo
    • Enterprise Rent-A-Car
    • Hertz

  • 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:

    • Minneapolis St Paul (MSP) - 31% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 20% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 18% of one-stop connections
    • Denver Intl (DEN) - 16% of one-stop connections

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

    Yes. Flexible dates can save you up to 22% on flights from Philadelphia to Spokane. Thursday is the cheapest departure day at $408 round-trip on average, while Sunday is the most expensive at $518, a difference of $110.

    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 much time can I save by choosing a different layover airport from Philadelphia to Spokane?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 22m, compared with 7h 42m via Chicago O'Hare Intl (ORD) and 7h 59m 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.

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 Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $408, about $110 less than Sunday fares (21% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 15 weeks before you fly. On this route, that window historically saves about 42% 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 $352 round-trip in that month - typically $298 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
    • Cambria Hotel 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 rental

Car rentals in Spokane
Hotels in Spokane
Vacations in Spokane