Cheap Flights to Post Falls , ID from CA $121

View CA $121 flight on Tue, Sep. 2, 2025Opens in a new window

Popular airlines to Post Falls

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How much is the cheapest flight to Post Falls?

Prices were available within the past 7 days and start at CA $121 for one-way flights and CA $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Sep. 9 - Sat, Sep. 13
SEA
Seattle
GEG
Spokane
CA $186 Roundtrip, found 1 day ago
CA $186
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Sep. 9 from Seattle to Spokane, returning Sat, Sep. 13, priced at CA $186 found 1 day ago
Alaska Airlines
Sat, Sep. 27 - Tue, Sep. 30
SEA
Seattle
GEG
Spokane
CA $189 Roundtrip, found 10 hours ago
CA $189
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Sat, Sep. 27 from Seattle to Spokane, returning Tue, Sep. 30, priced at CA $189 found 10 hours ago
Delta
Sat, Sep. 27 - Tue, Sep. 30
SEA
Seattle
GEG
Spokane
CA $189 Roundtrip, found 10 hours ago
CA $189
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat, Sep. 27 from Seattle to Spokane, returning Tue, Sep. 30, priced at CA $189 found 10 hours ago
United
Wed, Oct. 15 - Tue, Oct. 21
YVR
Vancouver
GEG
Spokane
CA $328 Roundtrip, found 5 days ago
CA $328
Roundtrip
found 5 days ago
Select United flight, departing Wed, Oct. 15 from Vancouver to Spokane, returning Tue, Oct. 21, priced at CA $328 found 5 days ago
American Airlines
Mon, Nov. 24 - Wed, Dec. 3
FSD
Sioux Falls
GEG
Spokane
CA $349 Roundtrip, found 14 hours ago
CA $349
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Mon, Nov. 24 from Sioux Falls to Spokane, returning Wed, Dec. 3, priced at CA $349 found 14 hours ago

Find the cheapest month to fly from Columbus (CMH) to Spokane (GEG)

August is typically the cheapest month to fly

From CA $313 - CA $951 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Post Falls. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Post Falls. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Post Falls.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Post Falls flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Post Falls.

Looking to save even more? Get additional savings by bundling your Post Falls flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Post Falls trip!

Frequently asked questions

What is the name of Post Falls' airport?
Book a flight to Post Falls with Expedia and you'll be arriving at Spokane Intl. Airport (GEG).
How far is Spokane Intl. Airport from central Post Falls?
Spokane Intl. Airport (GEG) is 48 kilometres from downtown Post Falls, so prepare yourself for a bit of a commute into the city.
What airport is best to fly into Post Falls?
With only one major airport operating in Post Falls, it won't take very long to get your hands on the best flight. You'll be jetting off to Spokane Intl. Airport (GEG), which is located around 48 kilometres from downtown.
How many airlines fly to Post Falls?
Post Falls is serviced by 6 air carriers from at least 17 airports around the world.
Which airlines fly to Post Falls?
Alaska Airlines and Delta are some of the most well-known airlines that offer flights to Post Falls. Most travellers use Seattle to set off from with Alaska Airlines flying this route the most.
How many nonstop flights are there to Post Falls?
Flying to someplace new is much more straightforward when there aren't any stopovers to worry about. If you're heading to Post Falls, the great news is that there are approximately 365 direct flights each week.
Where are the most popular flights to Post Falls departing from?
Travellers often depart from Seattle, Denver and Portland airports when flying to Post Falls.
How long is the flight to Post Falls Airport?
If it's Seattle you're leaving behind, you'll be airborne for around 1 hour and 6 minutes before you arrive in Post Falls. Runway to runway from Denver takes around 2 hours and 32 minutes and from Portland, it's 1 hour and 5 minutes.
How to book the cheapest flight to Post Falls?
We all know those fortunate jet-setters who somehow manage to land incredibly cheap plane tickets whenever they fly. Eager to know how to do it for your Post Falls vacation? Don't leave it until the last minute to secure your flight. Don't stop there, however. Do some research and find out if there are a couple of airports at your destination. Ticket prices often differ depending on which airport you pick. Be sure to compare prices across air carriers as well. And finally, remember that the early bird catches the worm. Know what a typical airfare costs and be ready to snap up a ticket as soon as you see an unbeatable bargain. The sweetest deals never last long.
Do you have any tips for my flight to Post Falls?
If you're poorly prepared, air travel can be daunting. But don't hit the panic button just yet. Follow these helpful hints for a pleasant start to your time in Post Falls. What to pack in your hand luggage:

  • First things first, pack in your passport, travel documents, cash and daily medications. Next, you'll need some in-flight entertainment to while away the time. A thrilling novel and a tablet crammed with your favourite movies are some fantastic options. If you intend to catch up on some sleep, a comfy neck pillow and some noise-cancelling headphones will also come in handy. Finally, find room for a toothbrush and some cleansing wipes so you'll step off the plane looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and conditioner in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like your Swiss Army knife, and dangerous goods which are flammable or explosive, such as aerosol cans, flares and poisons, are also prohibited.

What to wear on a flight:

  • Choose comfort over style. Prepare for changes in cabin temperature by dressing in layers, and opt for flat, slightly roomy footwear like slip-ons.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of sitting. To lower your risk on board, drink plenty of water, consider wearing compression tights or socks and keep your feet and legs moving.

How to get through airport security fast when flying to Post Falls?
It's simple — be prepared. We've put together some top tips for a fuss-free trip through airport security. Look out Post Falls, here you come:

  • Security personnel first need to verify that you have a valid ID and matching boarding pass before anything else. Have them within easy reach, ready for inspection.
  • The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes items like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • Your electronic devices like laptops and phones will also have to go on a tray for inspection. Don't worry, you'll be back online soon enough.
  • Don't forget to remove liquids and gels from your hand luggage. They often need to be sent through the X-ray scanner separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
  • There's a possibility that you'll be required to remove your shoes to be X-rayed, so wearing slip-on shoes is always a good idea.
  • Pocket knives and other sharp items are not allowed on board. They'll be seized at security, so put them in your checked bags.

Flights to Post Falls information
Destination airport
Spokane Intl.
Destination airport IATA code
GEG
Destination city name
Spokane
Roundtrip price
CA $186

Trending flights to Post Falls

Prices were available within the past 7 days and start at CA $121 for one-way flights and CA $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug. 13 - Wed, Aug. 20
YVR
Vancouver
GEG
Spokane
CA $308 Roundtrip, found 6 days ago
CA $308
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug. 13 from Vancouver to Spokane, returning Wed, Aug. 20, priced at CA $308 found 6 days ago
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