274 € Cheap Flights from Spokane International to Philadelphia

Compare Spokane International to Philadelphia flight deals

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Find the cheapest month to fly from Spokane International to Philadelphia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Spokane International to Philadelphia flights are currently cheapest in February.

Alternative Spokane International to Philadelphia routes

Looking for the cheapest, fastest or easiest route from Spokane International to Philadelphia? You could fly into the following airports instead.

Spokane to Philadelphia: Flight information

The things to know before you go.
Cheapest flight found274 €
Cheapest month to flyFebruary

Finding cheap flights from Spokane International to Philadelphia: Frequently asked questions

There are 6 airports in Philadelphia: Philadelphia International, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.
The best price we found for a return flight from Spokane International to Philadelphia is 274 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Spokane International to Philadelphia. But we found flights with one or more stops from 274 €.
As of September 2025, there are no flights flying from Spokane International to Philadelphia.
The cheapest month to fly from Spokane International to Philadelphia is usually February.
If you're flying from Spokane International Airport, the cheapest airport near Philadelphia is Philadelphia International – which is 11.2 km away from the centre of Philadelphia. We've found flights into this airport from 274 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Spokane International Airport to Philadelphia on Thursday, 19 February 2026.
No airlines currently offer direct flights between Spokane International Airport and Philadelphia. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
In September, the average temperature is usually around 20°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.
Currently, Delta offers the cheapest flight tickets to Philadelphia.

Flying from Spokane International Airport (GEG) to Philadelphia: what you need to know

  • Philadelphia is three hours ahead of Spokane, where Spokane International Airport is located. Philadelphia runs on the UTC-4 timezone.

  • Leave plenty of time to catch your GEG to Philadelphia flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Longer lines at check-in and security are more likely if you're travelling during high season, so give yourself a little extra breathing room. A good rule for peak periods? Get there up to four hours ahead for international flights and two hours for domestic departures.

  • Located around 10 kilometres from central Spokane, GEG can be reached in about 15 minutes by car, depending on traffic. Travelling on public transport will take roughly 1 hour 5 minutes.

  • Searching for a hotel close to GEG? If you're catching an early flight from Spokane International Airport to Philadelphia, these accommodation options set you up for a seamless send-off:

  • 83.11% of flights departing from Spokane International Airport arrive at their destination on time. Given its strong on-time performance, you're unlikely to be delayed when jetting out of GEG.

  • GEG is located at 9000 West Airport Drive.

How to find the cheapest flights from Spokane International Airport (GEG) to Philadelphia

  • The lowest price we've found for a one-way Spokane International Airport to Philadelphia flight is 143 €. The cheapest price for a return flight is 274 €. Remember fares can change due to availability at the time of booking.

  • Booking in advance is often the key to securing a cheap flight from GEG to Philadelphia. Prices tend to rise as demand increases, so the closer your departure date, the more it could cost you.

  • Finding cheap tickets from Spokane International Airport to Philadelphia is easier if you're flexible with your travel dates. Use the 'Whole month' function to get the best prices across the month and snap up an awesome deal.

  • Never miss a deal on cheap flights from GEG to Philadelphia by setting up a Price Alert. We'll send you an email or notification on the app when a new low fare is offered.

  • Tailor your trip with filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Spokane International Airport to Philadelphia.

Airports in Philadelphia

Philadelphia International Airport (PHL)

  • Philadelphia International Airport (PHL) to the centre of Philadelphia takes about 15 minutes by car. The centre is roughly 19 kilometres away.

  • Travelling to the centre on public transport takes around 45 minutes.

  • If you're arriving on a late flight from Spokane International Airport to Philadelphia, nothing beats the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and snoozing soon after at one of these accommodation options near PHL:

  • Say yes to new adventures by picking up a Philadelphia International Airport rental car. Grab your wheels from Dollar, Thrifty or Budget and explore beyond Philadelphia's usual tourist stops.

  • For the best deal, book your vehicle from Philadelphia International Airport around three weeks in advance of your flight from GEG to Philadelphia.

  • You'll find PHL at 8500 Essington Ave.

Trenton-Mercer Airport (TTN)

  • The centre of Philadelphia is located around 56 kilometres from Trenton-Mercer Airport (TTN). After your flight from Spokane International Airport to Philadelphia has landed and you've navigated your way to arrivals, the drive should take about 40 minutes.

  • Travelling by public transport will take around 1 hour 45 minutes.

  • Hang up the 'Do not disturb' sign and relax at a hotel near TTN. Here are a few options where you can put your feet up after your GEG to Philadelphia flight:

  • Budget, National and Enterprise make collecting a Trenton-Mercer Airport rental car easy and quick. These trusted providers are located in or around the terminal and will have you on the road before long.

  • Avoid paying more than you need to. Securing your ride four weeks before your arrival at TTN can land you a better rate.

  • Trenton-Mercer Airport can be found at Scotch Road, Terminal Building.

Best time to go to Philadelphia

  • Carefully consider your dates before booking your flight from Spokane International Airport to Philadelphia. The city comes alive during high season, but hotel prices are generally higher and attractions can be busy. Visit Philadelphia in low season if you prefer a more relaxed vibe.

  • Before booking a Spokane International Airport to Philadelphia plane ticket, think about the weather you're most comfortable in. July is the warmest month in Philadelphia, with temperatures ranging from 18ºC (64ºF) to 32ºC (90ºF).

  • If you'd rather travel in cooler conditions, look for a cheap ticket from GEG to Philadelphia in January when temperatures average between -7ºC (19ºF) and 9ºC (48ºF).

More about Philadelphia

Explore more of United States

  • Philadelphia is easy to fall in love with, but there are so many other parts of United States just waiting to be explored. About 129 kilometres north-east of Philadelphia, a trip to New York will keep your itinerary busy. Start with leading sights like Statue of Liberty, Central Park and Empire State Building.

  • If there's time to check out another great destination in United States, consider Boston, about 434 kilometres north-east of Philadelphia. Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.