GEG - PHL

$158 Find Cheap Flights from Spokane to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Spokane to Philadelphia departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Spokane to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Spokane to Philadelphia, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Spokane to Philadelphia (GEG-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Spokane to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Spokane to Philadelphia

Thu, Oct 23 - Thu, Oct 30
Frontier Logo
12:03 pm - 5:19 amGEG-PHL
14h 16m1 stop
Frontier Logo
6:19 am - 11:08 amPHL-GEG
7h 49m1 stop
$215Frontier
Find Deal
Thu, Oct 23 - Thu, Oct 30
Frontier Logo
12:03 pm - 3:00 pmGEG-PHL
23h 57m2 stops
Frontier Logo
6:19 am - 11:08 amPHL-GEG
7h 49m1 stop
$241Frontier
Find Deal
Wed, Dec 10 - Tue, Dec 16
American Airlines Logo
1:14 pm - 11:55 pmGEG-PHL
7h 41m1 stop
American Airlines Logo
7:35 am - 12:30 pmPHL-GEG
7h 55m1 stop
$317American Airlines
Find Deal
Wed, Dec 10 - Tue, Dec 16
Southwest Logo
6:05 am - 4:20 pmGEG-PHL
7h 15m1 stop
Southwest Logo
2:45 pm - 10:25 pmPHL-GEG
10h 40m2 stops
$322Southwest
Find Deal
Sat, Oct 18 - Wed, Oct 22
Delta Logo
12:51 pm - 12:52 amGEG-PHL
9h 01m1 stop
Delta Logo
5:30 am - 11:41 amPHL-GEG
9h 11m1 stop
$327Delta
Find Deal
Sat, Oct 18 - Wed, Oct 22
United Airlines Logo
5:05 am - 3:41 pmGEG-PHL
7h 36m1 stop
United Airlines Logo
10:32 am - 11:15 pmPHL-GEG
15h 43m2 stops
$332United Airlines
Find Deal
Sat, Oct 18 - Wed, Oct 22
United Airlines Logo
5:05 am - 5:35 pmGEG-PHL
9h 30m2 stops
United Airlines Logo
10:05 am - 8:24 pmPHL-GEG
13h 19m2 stops
$337United Airlines
Find Deal
Wed, Dec 10 - Tue, Dec 16
Southwest Logo
6:05 am - 9:00 pmGEG-PHL
11h 55m2 stops
Southwest Logo
4:00 pm - 10:25 pmPHL-GEG
9h 25m2 stops
$340Southwest
Find Deal
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
6:35 am - 5:49 pmGEG-PHL
8h 14m1 stop
American Airlines Logo
5:10 pm - 11:08 pmPHL-GEG
8h 58m1 stop
$343American Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
Delta Logo
7:23 pm - 8:41 amGEG-PHL
10h 18m2 stops
Delta Logo
6:00 am - 12:35 pmPHL-GEG
9h 35m2 stops
$347Delta
Find Deal

Everything you should know

Top airlines
Frontier
Cheapest • from $215 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 21% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$215
Overall average: $452
Frontier
Thu 10/23Thu 10/30
GEG - PHL • 1 stop
Cheapest one-way
$158
Typical prices: $226-292
Hawaiian Airlines
Wed 10/29
GEG - PHL • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Philadelphia!
Booking Insights

KAYAK's insights & trends for Spokane to Philadelphia flights

Get data-powered insights and trends into flights from Spokane to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

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

The average price of all round-trip flights from Spokane to Philadelphia clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Philadelphia on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Spokane to Philadelphia. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Spokane to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Spokane to Philadelphia is August, where tickets cost $357 (return) on average. On the other hand, the most expensive months are February and June, where the average cost of round-trip tickets is $608 and $534 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Spokane to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Spokane to Philadelphia, you should book around 4 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$158
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Spokane to Philadelphia

When to book flights from Spokane to Philadelphia

Are your dates flexible? Find out the best times to travel from Spokane to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Spokane to Philadelphia

  • What is the cheapest flight from Spokane to Philadelphia?

    In the last 3 days, the lowest price for a flight from Spokane to Philadelphia was $158 for a one-way ticket and $215 for a round-trip.

  • Do I need a passport to fly between Spokane and Philadelphia?

    No

  • Which aircraft models fly most regularly from Spokane to Philadelphia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Spokane to Philadelphia?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Spokane and Philadelphia, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Spokane to Philadelphia, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Spokane to Philadelphia are Southwest and Delta. With an average price for the route of $461 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $448 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Spokane to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Spokane to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Spokane to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Spokane is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Spokane to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Spokane with another airline. Booking your flights between Spokane and PHL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Spokane to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Spokane up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Spokane to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Spokane to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Spokane to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4242 reviews
8.1Boarding
8.6Crew
7.5Entertainment
7.0Food
8.0Comfort
Airline reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

10.0 ExcellentG, Sep 2025LAS - ATL
Read more Southwest reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

After being assaulted by a flight attendant I was then brushed off as oh well because he long braids didn’t mean to whip me in the eye. I have filed complaints and will see. But like any other issue I’ve had with kayak involved it’s been trash. Last time I’ll be using your app

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Internet was a bit expensive and did not work ask that week otherwise a good flight

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

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