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Cheap flights from Spokane to Philadelphia from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Philadelphia departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Spokane to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:44 pm - 11:32 pm
GEG
-
PHL
6h 48m
1 stop
United Airlines Logo
10:06 am - 9:17 pm
PHL
-
GEG
14h 11m
2 stops
$262United Airlines
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
7:00 am - 5:14 pm
GEG
-
PHL
7h 14m
1 stop
United Airlines Logo
3:37 pm - 9:17 pm
PHL
-
GEG
8h 40m
1 stop
$288United Airlines
Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
12:25 pm - 11:53 pm
GEG
-
PHL
8h 28m
1 stop
American Airlines Logo
5:15 pm - 11:14 pm
PHL
-
GEG
8h 59m
1 stop
$297American Airlines
Thu, Mar 5 - Tue, Mar 17
United Airlines Logo
5:00 am - 5:14 pm
GEG
-
PHL
9h 14m
2 stops
United Airlines Logo
8:02 am - 3:16 pm
PHL
-
GEG
10h 14m
2 stops
$299United Airlines
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
6:37 pm - 9:47 am
GEG
-
PHL
12h 10m
2 stops
United Airlines Logo
3:30 pm - 9:18 pm
PHL
-
GEG
8h 48m
1 stop
$302United Airlines
Thu, Mar 5 - Tue, Mar 17
United Airlines Logo
1:43 pm - 11:43 pm
GEG
-
PHL
7h 00m
1 stop
United Airlines Logo
11:36 am - 9:11 pm
PHL
-
GEG
12h 35m
2 stops
$306United Airlines
Wed, Apr 1 - Wed, Apr 15
United Airlines Logo
6:37 pm - 9:47 am
GEG
-
PHL
12h 10m
2 stops
United Airlines Logo
12:15 pm - 9:18 pm
PHL
-
GEG
12h 03m
2 stops
$308United Airlines
Thu, Mar 5 - Tue, Mar 17
Delta Logo
5:00 pm - 5:41 am
GEG
-
PHL
9h 41m
1 stop
Delta Logo
2:59 pm - 9:05 pm
PHL
-
GEG
9h 06m
1 stop
$321Delta
Tue, Apr 7 - Mon, Apr 13
Delta Logo
5:00 pm - 5:41 am
GEG
-
PHL
9h 41m
1 stop
Delta Logo
6:00 am - 1:03 pm
PHL
-
GEG
10h 03m
2 stops
$326Delta
Tue, Apr 7 - Mon, Apr 13
Delta Logo
3:25 pm - 5:41 am
GEG
-
PHL
11h 16m
2 stops
Delta Logo
6:00 am - 1:03 pm
PHL
-
GEG
10h 03m
2 stops
$332Delta
Tue, Apr 7 - Mon, Apr 13

Delta flights from Spokane to Philadelphia

Our best Delta deals on Spokane to Philadelphia flight tickets
Delta
Apr 7
GEG5:00 pmSpokane
9h 41m
1 stop
PHL5:41 amPhiladelphia
Apr 13
PHL2:59 pmPhiladelphia
9h 06m
1 stop
GEG9:05 pmSpokane
$321
Delta
Apr 7
GEG5:00 pmSpokane
9h 41m
1 stop
PHL5:41 amPhiladelphia
Apr 13
PHL6:00 amPhiladelphia
10h 03m
2 stops
GEG1:03 pmSpokane
$326
Delta
Apr 7
GEG3:25 pmSpokane
11h 16m
2 stops
PHL5:41 amPhiladelphia
Apr 13
PHL6:00 amPhiladelphia
10h 03m
2 stops
GEG1:03 pmSpokane
$332

Alaska Airlines flights from Spokane to Philadelphia

Our best Alaska Airlines deals on Spokane to Philadelphia flight tickets
Alaska Airlines
Mar 3
GEG7:05 amSpokane
7h 15m
1 stop
PHL5:20 pmPhiladelphia
Mar 7
PHL6:20 pmPhiladelphia
8h 39m
1 stop
GEG11:59 pmSpokane
$337
Alaska Airlines
Feb 10
GEG1:38 pmSpokane
25h 25m
1 stop
PHL6:03 pmPhiladelphia
Mar 24
PHL7:25 amPhiladelphia
9h 28m
1 stop
GEG1:53 pmSpokane
$390
Alaska Airlines
Jun 5
GEG5:00 amSpokane
8h 02m
1 stop
PHL4:02 pmPhiladelphia
Jun 5
PHL5:15 pmPhiladelphia
8h 51m
1 stop
GEG11:06 pmSpokane
$407

momondo 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, momondo users made 832,500 searches. Data last updated January 29, 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

Price

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 2/24

1:44 pm-11:32 pm

1 stop6h 48m

Philadelphia

Tue 3/3

10:06 am-9:17 pm

2 stops14h 11m

$262

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 2/24

7:00 am-5:14 pm

1 stop7h 14m

Philadelphia

Tue 3/3

3:37 pm-9:17 pm

1 stop8h 40m

$288

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Thu 3/5

12:25 pm-11:53 pm

1 stop8h 28m

Philadelphia

Tue 3/17

5:15 pm-11:14 pm

1 stop8h 59m

$297

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 2/24

5:00 am-5:14 pm

2 stops9h 14m

Philadelphia

Tue 3/3

8:02 am-3:16 pm

2 stops10h 14m

$299

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Thu 3/5

6:37 pm-9:47 am

2 stops12h 10m

Philadelphia

Tue 3/17

3:30 pm-9:18 pm

1 stop8h 48m

$302

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Wed 4/1

1:43 pm-11:43 pm

1 stop7h 00m

Philadelphia

Wed 4/15

11:36 am-9:11 pm

2 stops12h 35m

$306

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Thu 3/5

6:37 pm-9:47 am

2 stops12h 10m

Philadelphia

Tue 3/17

12:15 pm-9:18 pm

2 stops12h 03m

$308

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 4/7

5:00 pm-5:41 am

1 stop9h 41m

Philadelphia

Mon 4/13

2:59 pm-9:05 pm

1 stop9h 06m

$321

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 4/7

5:00 pm-5:41 am

1 stop9h 41m

Philadelphia

Mon 4/13

6:00 am-1:03 pm

2 stops10h 03m

$326

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 4/7

3:25 pm-5:41 am

2 stops11h 16m

Philadelphia

Mon 4/13

6:00 am-1:03 pm

2 stops10h 03m

$332

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Spokane to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Spokane is in August. Flight prices, which tend to average around $357, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Philadelphia, with average flight prices from Spokane averaging around $376.

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Spokane when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $459 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Spokane for as low as $196 on momondo.

How have Spokane to Philadelphia flight prices changed over time?

As of January 2026, prices for Spokane to Philadelphia flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Spokane to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Spokane to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Spokane to Philadelphia (GEG to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Philadelphia

Fastest flight time

7h 00m

Direct flights

None
The fastest flight from Spokane to Philadelphia takes 7h 00m
There are no direct flights from Spokane to Philadelphia. There are no popular flight routes from Spokane to Philadelphia.
Search flight deals

  • How far is Spokane to Philadelphia by plane?

    A flight from Spokane to Philadelphia will travel around 2144.0 mi. Typically, this will take 7h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Spokane Airport to Philadelphia Airport?

    Prices for flights from Spokane Airport to Philadelphia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Spokane Airport to Philadelphia Airport?

  • How old do you have to be to fly from Spokane Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spokane Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Spokane to Philadelphia?

Best airlines flying from Spokane to Philadelphia

Compare and see reviews for airlines that fly from Spokane to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $251Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
SouthwestPriceFrom $295Free CancellationRating
8.0
4,267 reviews
Search Southwest flights
DeltaPriceFrom $302Free CancellationRating
7.9
8,128 reviews
Search Delta flights
American AirlinesPriceFrom $322Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Wildwood Crest
Ocean City
King of Prussia
Cherry Hill
Newark
Dewey Beach
Reading
North Wildwood
Avalon
Dover
Lewes
Stone Harbor
Essington
Vineland
New Castle
Pottstown
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Philadelphia?

Finding the right flight to Philadelphia from Spokane is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

Can I find flights from Spokane to Philadelphia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Spokane to Philadelphia flights to just show those with flexible booking policies.

How can momondo help me find flights from Spokane to Philadelphia?

momondo helps you find the best flight between Spokane and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Spokane to Philadelphia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Spokane to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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