$154 Cheap flight deals from Idaho Falls (IDA) to St. George (SGU)

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Airfares from $154 One Way, $284 Round Trip from Idaho Falls to St. George

Prices starting at $284 for return flights and $154 for one-way flights to St. George were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 2 - Wed, Dec 10
IDA
Idaho Falls
SGU
St. George
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 2 from Idaho Falls to St. George, returning Wed, Dec 10, priced at $284 found 1 day ago
Wed, Dec 3 - Sun, Dec 7
IDA
Idaho Falls
SGU
St. George
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 3 from Idaho Falls to St. George, returning Sun, Dec 7, priced at $297 found 1 day ago
Wed, Dec 3 - Sun, Dec 7
IDA
Idaho Falls
SGU
St. George
$327 Roundtrip, found 1 day ago
$327
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 3 from Idaho Falls to St. George, returning Sun, Dec 7, priced at $327 found 1 day ago
Tue, Dec 2 - Sun, Dec 7
IDA
Idaho Falls
SGU
St. George
$333 Roundtrip, found 1 day ago
$333
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 2 from Idaho Falls to St. George, returning Sun, Dec 7, priced at $333 found 1 day ago
Tue, Dec 23 - Wed, Dec 31
IDA
Idaho Falls
SGU
St. George
$338 Roundtrip, found 3 days ago
$338
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 23 from Idaho Falls to St. George, returning Wed, Dec 31, priced at $338 found 3 days ago

More About Flying To St. George from Idaho Falls

Route Information for Flights from Idaho Falls to St. George

Origin Airport IATA Code
IDA
Destination Airport IATA Code
SGU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Idaho Falls to St. George

Orbitz assures that you will receive cheap air fares on flights from Idaho Falls to St. George and special deals that give you guaranteed low prices on hotels, cruises, car rentals, and anything else you need on your trip.

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Frequently asked questions

What is the shortest flight from Idaho Falls to St. George?
The journey from Idaho Falls to St. George can be as quick as 1 hour and 58 minutes. With a leisurely flight time like this, why not grab some friends and organize a spontaneous getaway?
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.