Cheap Flights to St. Anthony

View AU$239 flight on Fri, 6 Feb 2026Opens in a new window

Popular airlines to St. Anthony

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Cheap Tickets to St. Anthony

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.

United
Fri, 17 Apr - Sun, 19 Apr
YVR
Vancouver
IDA
Idaho Falls
AU$585 Return, found 6 days ago
AU$585
Return
found 6 days ago
Select United flight, departing Fri, 17 Apr from Vancouver to Idaho Falls, returning Sun, 19 Apr, priced at AU$585 found 6 days ago
Alaska Airlines
Fri, 27 Feb - Sun, 1 Mar
YVR
Vancouver
IDA
Idaho Falls
AU$625 Return, found 1 day ago
AU$625
Return
found 1 day ago
Select Alaska Airlines flight, departing Fri, 27 Feb from Vancouver to Idaho Falls, returning Sun, 1 Mar, priced at AU$625 found 1 day ago
Delta
Mon, 25 May - Mon, 1 June
LAX
Los Angeles
IDA
Idaho Falls
AU$663 Return, found 4 days ago
AU$663
Return
found 4 days ago
Select Delta flight, departing Mon, 25 May from Los Angeles to Idaho Falls, returning Mon, 1 June, priced at AU$663 found 4 days ago
American Airlines
Mon, 25 May - Mon, 1 June
LAX
Los Angeles
IDA
Idaho Falls
AU$843 Return, found 4 days ago
AU$843
Return
found 4 days ago
Select American Airlines flight, departing Mon, 25 May from Los Angeles to Idaho Falls, returning Mon, 1 June, priced at AU$843 found 4 days ago
Jetstar
Sun, 1 Feb - Sat, 21 Feb
SYD
Sydney
IDA
Idaho Falls
AU$963 Return, found 1 day ago
AU$963
Return
found 1 day ago
Select Jetstar flight, departing Sun, 1 Feb from Sydney to Idaho Falls, returning Sat, 21 Feb, priced at AU$963 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Idaho Falls (IDA)

January is typically the cheapest month to fly

From AU$500 - AU$1,518 per traveller.

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St. Anthony Flights

Have the time of your life in St. Anthony

Flying to St. Anthony is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of St. Anthony 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 St. Anthony 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 St. Anthony. 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 St. Anthony, Idaho 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 St. Anthony when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to St. Anthony AU$585. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next St. Anthony-bound flight. Bon voyage!

Frequently asked questions

What is the name of St. Anthony's airport?
Organise a flight to St. Anthony with Expedia and you'll be arriving at Idaho Falls Regional Airport (IDA).
What airport is best to fly into St. Anthony?
Step through the exit of Idaho Falls Regional Airport (IDA) and your St. Anthony adventure will have begun! The city's main airport, it's located 56 kilometres from the downtown area.
How many airlines fly to St. Anthony?
You have a couple of options if you're going to St. Anthony. Take your pick of 4 air carriers that service this destination from 9 airports around the globe.
Which airlines fly to St. Anthony?
The majority of flights to St. Anthony are operated by United Airlines. The most popular route is from Denver, and United Airlines flies this route the most often.
How many nonstop flights are there to St. Anthony?
With roughly 84 direct flights operating each week, you'll be landing in St. Anthony before you have time to say, "Are we there yet?"
Where are the most popular flights to St. Anthony departing from?
A large number of flights to St. Anthony depart from Denver, Salt Lake City and Seattle airports.
How long is the flight to St. Anthony Airport?
If you're flying to St. Anthony from Denver, you'll have a flight duration of 1 hour and 49 minutes. Those jetting off from Salt Lake City can expect to be travelling for 1 hour and 10 minutes. From Seattle it's about 1 hour and 36 minutes away.
How to book the cheapest flight to St. Anthony?
We've all come across those fortunate jet-setters who manage to grab impossibly cheap fares every time they fly. Would you like to know how to do it for your St. Anthony holiday? Don't leave it until the very last minute to lock in your flight. Don't stop there, though. Do some research and find out if there are multiple airports at your destination. Prices often differ depending on which airport you use. Be sure to compare prices across airlines as well. Last but not least, another easy way to save some money is be ready to book at a moment's notice. If you stumble on a good deal, don't hold off — grab it while the opportunity's there.
Do you have any tips for my flight to St. Anthony?
If you're poorly prepared, air travel can be daunting. But don't hit the panic button just yet. Follow these handy hints and enjoy a stress-free start to your getaway in St. Anthony. What to pack in your hand luggage:

  • First things first, pack in your passport, travel documents, bank cards and vital medications. Next, you'll want some in-flight entertainment to while away the hours. A juicy novel and a laptop filled with your favourite movies are good options. If you hope to take a quick nap, a comfy neck pillow and some earplugs will also come in handy. Finally, leave space for a toothbrush and some deodorant to ensure you step off the plane feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp objects, like your precious pocket knife, and dangerous products which are flammable or explosive, such as aerosols and fuels, are also prohibited.

What to wear on a flight:

  • Go for comfort over style. Prepare for changes in cabin temperature by dressing in layers, and pick slightly roomy, flat footwear like slip-ons.
  • Caused by prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long flights. Lower your risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks or tights.

How to get through airport security fast when flying to St. Anthony?
A little pre-planning before your flight can make your trip to St. Anthony easy and painless. Below you'll find some handy tips and tricks for a speedy journey past security:

  • Your boarding pass and passport will need to be presented to airport security personnel. Keep them handy so you don't hold up the queue.
  • The X-ray machine comes next. Remove anything on you that is likely to beep. This includes items like earphones or headphones, as well as heavy jackets or coats. They'll need to be placed on the conveyor belt for screening.
  • For just a few moments, you'll have to unplug from technology. Your tablet, phone and any other electronic devices will need to be sent through the scanner.
  • Can't travel without your favourite hand and nail cream? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you're permitted to bring it with you in your carry-on.
  • Lightweight sneakers are a practical footwear choice as you're less likely to have to remove them when passing through security. Big boots and heavier-style shoes are usually subjected to additional screening.
  • Airlines will not allow any pocket knives or other sharp items in your hand luggage. If you need to bring these kinds of items, put them in your checked baggage.

Flights to St. Anthony information
Destination airport
Idaho Falls Regional
Destination airport IATA code
IDA
Destination city name
Idaho Falls
Return price
AU$585

Trending flights to St. Anthony

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.

Jetstar
Sun, 1 Feb - Sat, 21 Feb
SYD
Sydney
IDA
Idaho Falls
AU$963 Return, found 1 day ago
AU$963
Return
found 1 day ago
Select Jetstar flight, departing Sun, 1 Feb from Sydney to Idaho Falls, returning Sat, 21 Feb, priced at AU$963 found 1 day ago

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