Cheap Flights from Idaho Falls (IDA) to St. George (SGU)

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Flight from Idaho Falls to St. George route information
Origin airport
Idaho Falls Regional
Destination airport
St. George
Distance
726 km

Your quick guide to flights from Idaho Falls to St. George

Pick up great flights from Idaho Falls to St. George

With Expedia, you have your pick of flights a day with airlines covering flights from Idaho Falls to St. George. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Idaho Falls to St. George that take around hours.

Find cheap flights from Idaho Falls to St. George

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Idaho Falls to St. George around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to St. George is normally in .

Reasons to book your flight from Idaho Falls to St. George with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Idaho Falls to St. George across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to St. George right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Idaho Falls Regional Airport to SGU Regional Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between IDA and SGU start from . Make your booking today to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IDA to SGU?
Most flights can be cancelled online, but whether or not you incur a fee all comes down to your airline. If you do need to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from IDA to St. George Airport (SGU) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Idaho Falls Regional Airport to SGU Regional Airport flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from IDA to SGU?
There are plenty of ways to make the 3 hours and 43 minutes between IDA and SGU Regional Airport fly by. If you want to be productive, organise your camera roll or delete all those unwanted emails. A snooze also helps pass the time!
How far is the flight from Idaho Falls Regional Airport to St. George Airport (SGU)?
That new movie you’ve been desperate to see will just have to wait — the flight distance between Idaho Falls Regional Airport and SGU Regional Airport is only 730 kilometres. The captain will be telling you to put your seat upright for touchdown before you know it.
Which airlines fly direct from Idaho Falls Regional Airport to SGU Regional Airport?
Flying nonstop between IDA and St. George Airport (SGU) isn’t possible at the moment. However, you’ll still be able to book a flight to Utah with at least one stop.
Are IDA to SGU flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute deals between IDA and SGU are of course possible, it’s also a good idea to keep an eye on prices well before you fly. In fact, some air carriers release their prices up to a year prior to the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to grab your seat when the price is low.
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