Cheap Flights to Porthill

View AU$92 flight on Mon, 9 Feb 2026Opens in a new window

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Cheap Tickets to Porthill

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, 8 Jan - Sun, 11 Jan
SEA
Seattle
GEG
Spokane
AU$122 Return, found 4 days ago
AU$122
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 8 Jan from Seattle to Spokane, returning Sun, 11 Jan, priced at AU$122 found 4 days ago
Delta
Thu, 8 Jan - Sun, 11 Jan
SEA
Seattle
GEG
Spokane
AU$122 Return, found 4 days ago
AU$122
Return
found 4 days ago
Select Delta flight, departing Thu, 8 Jan from Seattle to Spokane, returning Sun, 11 Jan, priced at AU$122 found 4 days ago
American Airlines
Thu, 8 Jan - Wed, 14 Jan
SFO
San Francisco
GEG
Spokane
AU$241 Return, found 2 days ago
AU$241
Return
found 2 days ago
Select American Airlines flight, departing Thu, 8 Jan from San Francisco to Spokane, returning Wed, 14 Jan, priced at AU$241 found 2 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SFO
San Francisco
GEG
Spokane
AU$305 Return, found 2 days ago
AU$305
Return
found 2 days ago
Select United flight, departing Thu, 8 Jan from San Francisco to Spokane, returning Wed, 14 Jan, priced at AU$305 found 2 days ago
WestJet
Sat, 14 Feb - Sun, 15 Feb
YLW
Kelowna
GEG
Spokane
AU$802 Return, found 9 hours ago
AU$802
Return
found 9 hours ago
Select WestJet flight, departing Sat, 14 Feb from Kelowna to Spokane, returning Sun, 15 Feb, priced at AU$802 found 9 hours ago

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

August is typically the cheapest month to fly

From AU$335 - AU$784 per traveller.

Porthill Flights

Have the time of your life in Porthill

Flying to Porthill is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Porthill flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Porthill in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Porthill. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Porthill, Bonners Ferry has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Porthill when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Porthill AU$122. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Porthill-bound flight. Bon voyage!

Frequently asked questions

What is the name of Porthill's airport?
Spokane Intl. Airport (GEG) is the main airport serving Porthill.
How many airlines fly to Porthill?
There are 6 air carriers that fly into Porthill from 17 airports around the world.
Which airlines fly to Porthill?
Alaska Airlines and Delta offer the majority of flights to Porthill. One of the most common ways to get there is with an Alaska Airlines flight from Seattle.
How many nonstop flights are there to Porthill?
Arranging an unforgettable Porthill escape is child's play when there are 365 nonstop flights each week to choose from.
Where are the most popular flights to Porthill departing from?
Flights to Porthill departing from Seattle, Denver and Portland airports are the most sought after.
How long is the flight to Porthill Airport?
If it's Seattle you're leaving behind, you'll be in the sky for around 1 hour and 6 minutes before you touchdown in Porthill. Runway to runway from Denver typically takes 2 hours and 32 minutes and from Portland, 1 hour and 5 minutes.
How to book the cheapest flight to Porthill?
If you want to have some extra spending money on your trip to Porthill, listen up! As every experienced traveller knows, avoid booking at the last minute. Fares are often highest close to the departure date. Don't stop there, though. Do some research and see if there are a few airports at your destination. Prices often differ depending on which airport you fly into. Make sure you compare prices across air carriers too. Last of all, be prepared to book quickly if you find a real bargain. It might not be available for long! With a bit of know-how and some good fortune, the perfect fare will be yours.
Do you have any tips for my flight to Porthill?
If you're poorly prepared, airports and flying can be a real challenge. But there's no need to worry. Follow these useful tips for a hassle-free start to your getaway in Porthill. What to pack in your hand luggage:

  • Flying can be a great experience if you've got all the right things. First of all you'll need basic toiletry items, such as a toothbrush and lip balm, a spare change of clothes and a good read. Secondly, find a spot in your carry-on bag for your phone, tablet and chargers, any vital medications and maybe a proper neck pillow too. Last, but definitely not least, be sure to bring your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between airlines, the general rule of thumb is avoid carrying anything flammable, sharp or explosive. This includes screwdrivers, blades, fireworks and fuel. Sports equipment like ice skates, and objects that could harm passengers, such as swords and guns, aren't allowed in the cabin either.

What to wear on a flight:

  • Comfort should be your main concern when choosing what to wear on your flight. Loose clothing is a sensible choice, as are flat, closed-toe shoes.
  • Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It's the result of blood clotting due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to Porthill?
Being organised before you get to the airport will make your trip to Porthill easy and painless. Below you'll find some useful tips and tricks for a stress-free journey past security:

  • First things first. Your passport and boarding pass will need to be shown to airport security personnel. Keep them someplace accessible so you don't hold up the queue.
  • After that, both you and your carry-on luggage must be X-rayed. To speed things up, take off anything that might set the alarms off. Items such as your belt, coat and headphones need to go through the machine.
  • For just a few minutes, you'll have to unplug from the digital world. Your laptop, phone and any other electronic gadgets also need to go through the scanner.
  • Any gels or liquids, such as perfume or hand cream, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
  • There's a chance you'll need to remove your shoes to be X-rayed, so wearing slip-on shoes is always a smart idea.
  • Airlines will not allow any sharp objects in your hand luggage. If you need to bring these kinds of items, put them in your checked luggage.

Flights to Porthill information
Destination airport
Spokane Intl.
Destination airport IATA code
GEG
Destination city name
Spokane
Return price
AU$121

Trending flights to Porthill

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 4 Mar - Mon, 16 Mar
BNE
Brisbane
GEG
Spokane
AU$1,259 Return, found 5 days ago
AU$1,259
Return
found 5 days ago
Select American Airlines flight, departing Wed, 4 Mar from Brisbane to Spokane, returning Mon, 16 Mar, priced at AU$1,259 found 5 days ago

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