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Cheap flights from Pennsylvania to Spokane from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Spokane departing on 6/3. 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 Pennsylvania to Spokane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:35 pm - 11:38 am
PHL
-
GEG
18h 03m
1 stop
Frontier Logo
12:31 pm - 11:47 am
GEG
-
PHL
20h 16m
1 stop
$226Frontier
Thu, Jun 4 - Wed, Jun 10
Frontier Logo
7:00 am - 11:38 am
DCA
-
GEG
7h 38m
1 stop
Frontier Logo
12:31 pm - 12:57 pm
GEG
-
DCA
21h 26m
1 stop
$251Frontier
Mon, Jun 8 - Wed, Jun 17
Delta Logo
6:05 am - 1:07 pm
LGA
-
GEG
10h 02m
1 stop
Delta Logo
12:40 pm - 11:50 pm
GEG
-
LGA
8h 10m
1 stop
$265Delta
Tue, Sep 15 - Tue, Sep 29
Delta Logo
6:20 pm - 11:06 pm
LGA
-
GEG
7h 46m
1 stop
Delta Logo
2:16 pm - 11:44 pm
GEG
-
LGA
6h 28m
1 stop
$270Delta
Fri, May 29 - Sat, Jun 6
Alaska Airlines Logo
6:00 am - 11:42 am
IAD
-
GEG
8h 42m
1 stop
Alaska Airlines Logo
8:38 pm - 7:34 am
GEG
-
IAD
7h 56m
1 stop
$275Alaska Airlines
Tue, Jun 2 - Wed, Jun 3
American Airlines Logo
6:30 am - 12:01 pm
LGA
-
GEG
8h 31m
1 stop
American Airlines Logo
5:16 am - 7:22 pm
GEG
-
LGA
11h 06m
1 stop
$278American Airlines
Mon, Jun 1 - Thu, Jul 9
American Airlines Logo
6:10 am - 12:02 pm
IAD
-
GEG
8h 52m
1 stop
American Airlines Logo
5:40 am - 6:27 pm
GEG
-
IAD
9h 47m
1 stop
$283American Airlines
Sat, Aug 29 - Sat, Sep 5
Alaska Airlines Logo
6:00 am - 11:42 am
IAD
-
GEG
8h 42m
1 stop
Alaska Airlines Logo
12:46 pm - 11:59 pm
GEG
-
IAD
8h 13m
1 stop
$285Alaska Airlines
Tue, Jun 2 - Wed, Jun 3
United Airlines Logo
6:00 am - 11:48 am
EWR
-
GEG
8h 48m
1 stop
United Airlines Logo
1:41 pm - 1:04 am
GEG
-
EWR
8h 23m
1 stop
$337United Airlines
Thu, May 28 - Wed, Jun 3
United Airlines Logo
6:15 am - 11:48 am
ABE
-
GEG
8h 33m
1 stop
United Airlines Logo
7:25 pm - 10:03 am
GEG
-
ABE
11h 38m
2 stops
$394United Airlines
Sun, May 24 - Thu, May 28

Frontier flights from Pennsylvania to Spokane

Our best Frontier deals on Pennsylvania to Spokane flight tickets
Frontier
Jun 4
PHL8:35 pmPhiladelphia
18h 03m
1 stop
GEG11:38 amSpokane
Jun 10
GEG12:31 pmSpokane
20h 16m
1 stop
PHL11:47 amPhiladelphia
$226
Frontier
Jun 8
DCA7:00 amWashington, D.C. Reagan-National
7h 38m
1 stop
GEG11:38 amSpokane
Jun 17
GEG12:31 pmSpokane
21h 26m
1 stop
DCA12:57 pmWashington, D.C. Reagan-National
$251
Frontier
May 28
DCA1:59 pmWashington, D.C. Reagan-National
24h 39m
1 stop
GEG11:38 amSpokane
Jun 5
GEG12:33 pmSpokane
21h 26m
1 stop
DCA12:59 pmWashington, D.C. Reagan-National
$252

United Airlines flights from Pennsylvania to Spokane

Our best United Airlines deals on Pennsylvania to Spokane flight tickets
United Airlines
Jun 3
IAD6:10 amWashington, D.C. Dulles Intl
8h 40m
1 stop
GEG11:50 amSpokane
Jun 7
GEG6:17 pmSpokane
8h 10m
1 stop
IAD5:27 amWashington, D.C. Dulles Intl
$315
United Airlines
May 28
EWR6:00 amNewark
8h 48m
1 stop
GEG11:48 amSpokane
Jun 3
GEG1:41 pmSpokane
8h 23m
1 stop
EWR1:04 amNewark
$337
United Airlines
Jun 3
EWR6:00 amNewark
9h 37m
1 stop
GEG12:37 pmSpokane
Jun 6
GEG1:41 pmSpokane
7h 03m
1 stop
EWR11:44 pmNewark
$338

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Spokane 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 May 11, 2026.
Use the filters below to find and compare flights from Pennsylvania to Spokane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSpokane

PHL - GEG

PHLGEG

Philadelphia

Thu 6/4

8:35 pm-11:38 am

1 stop18h 03m

Spokane

Wed 6/10

12:31 pm-11:47 am

1 stop20h 16m

$226

Washington, D.C.Spokane

DCA - GEG

DCAGEG

Washington, D.C. Reagan-National

Mon 6/8

7:00 am-11:38 am

1 stop7h 38m

Spokane

Wed 6/17

12:31 pm-12:57 pm

1 stop21h 26m

$251

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Tue 9/15

6:05 am-1:07 pm

1 stop10h 02m

Spokane

Tue 9/29

12:40 pm-11:50 pm

1 stop8h 10m

$265
Quickest round-trip

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Fri 5/29

6:20 pm-11:06 pm

1 stop7h 46m

Spokane

Sat 6/6

2:16 pm-11:44 pm

1 stop6h 28m

$270

Washington, D.C.Spokane

IAD - GEG

IADGEG

Washington, D.C. Dulles Intl

Tue 6/2

6:00 am-11:42 am

1 stop8h 42m

Spokane

Wed 6/3

8:38 pm-7:34 am

1 stop7h 56m

$275

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Mon 6/1

6:30 am-12:01 pm

1 stop8h 31m

Spokane

Thu 7/9

5:16 am-7:22 pm

1 stop11h 06m

$278

Washington, D.C.Spokane

IAD - GEG

IADGEG

Washington, D.C. Dulles Intl

Sat 8/29

6:10 am-12:02 pm

1 stop8h 52m

Spokane

Sat 9/5

5:40 am-6:27 pm

1 stop9h 47m

$283

Washington, D.C.Spokane

IAD - GEG

IADGEG

Washington, D.C. Dulles Intl

Tue 6/2

6:00 am-11:42 am

1 stop8h 42m

Spokane

Wed 6/3

12:46 pm-11:59 pm

1 stop8h 13m

$285

NewarkSpokane

EWR - GEG

EWRGEG

Newark

Thu 5/28

6:00 am-11:48 am

1 stop8h 48m

Spokane

Wed 6/3

1:41 pm-1:04 am

1 stop8h 23m

$337

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Sun 5/24

6:15 am-11:48 am

1 stop8h 33m

Spokane

Thu 5/28

7:25 pm-10:03 am

2 stops11h 38m

$394

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 Spokane from

How to get the cheapest flight ticket from Pennsylvania to Spokane

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 Spokane?

The month of August is, on average, the cheapest month to fly to Spokane from Pennsylvania, with most prices found around $133. If you’re not able to fly to Spokane in August, then September is your next best option. Flight prices from Pennsylvania to Spokane during September average around $145.

How far in advance should I book a flight from Pennsylvania to Spokane?

You are more likely to see cheaper flights to Spokane from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Spokane for around $447 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Spokane from Pennsylvania for as low as $366 on momondo.

Cheap Pennsylvania to Spokane flight deals and tips

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

Fastest flight time

7h 09m

Direct flights

None
The fastest flight from Pennsylvania to Spokane takes 7h 09m
There are no direct flights from Pennsylvania to Spokane. There are no popular flight routes from Pennsylvania to Spokane.
Search flight deals

Frequently asked questions about flying from Pennsylvania to Spokane

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

    Prices for flights from Pennsylvania to Spokane Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Spokane Airport.

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

    The travel and health documents required for your trip to Spokane Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spokane Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to Spokane

Compare and see reviews for airlines that fly from Pennsylvania to Spokane with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $246Free CancellationRating
7.4
9,699 reviews
Search United Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
8,451 reviews
Search Delta flights
American AirlinesPriceFrom $270Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
SouthwestPriceFrom $356Free CancellationRating
8.0
4,298 reviews
Search Southwest flights

Traveling to a place near Spokane?

Book flights to Spokane if you plan to visit one of these locations
Coeur d'Alene
Sandpoint
Spokane Valley
Post Falls
Bonners Ferry
Airway Heights
Kellogg
Ritzville

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Spokane. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Spokane from Pennsylvania with this policy.

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

Once you have performed a search for Pennsylvania to Spokane flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Pennsylvania to Spokane now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Spokane and let you know when they change.

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