How does KAYAK find such low prices on flights from Idaho to Saint George?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Saint George.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Saint George?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint George from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Idaho to Saint George?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint George with an airline and back to Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Saint George?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint George from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$268 CHEAP FLIGHTS from Idaho to Saint George

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Idaho to Saint George

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Saint George

Fri, Nov 27 - Wed, Dec 2

6:44 am - 11:17 amIDA Idaho Falls Fanning Field-SGU Saint George

4h 33m1 stop Phoenix Sky Harbor Intl

11:53 am - 5:05 pmSGU Saint George-IDA Idaho Falls Fanning Field

5h 12m1 stop Phoenix Sky Harbor Intl

$308American Airlines

Thu, Nov 26 - Thu, Dec 3

10:35 am - 3:17 pmIDA Idaho Falls Fanning Field-SGU Saint George

4h 42m1 stop Denver Intl

8:35 am - 1:37 pmSGU Saint George-IDA Idaho Falls Fanning Field

5h 02m1 stop Denver Intl

$324United Airlines

Tue, Apr 6 - Sat, Apr 10

5:22 pm - 10:17 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

4h 55m1 stop Denver Intl

5:10 am - 9:43 amSGU Saint George-BOI Boise Air Term. Gowen Fld

4h 33m1 stop Denver Intl

$328United Airlines

Tue, Nov 10 - Sat, Nov 14

4:30 pm - 10:30 pmIDA Idaho Falls Fanning Field-SGU Saint George

6h 00m1 stop Denver Intl

5:00 am - 9:53 amSGU Saint George-IDA Idaho Falls Fanning Field

4h 53m1 stop Denver Intl

$338United Airlines

Fri, Jan 15 - Sun, Jan 17

4:08 pm - 10:45 pmIDA Idaho Falls Fanning Field-SGU Saint George

6h 37m1 stop Denver Intl

5:00 am - 9:51 amSGU Saint George-IDA Idaho Falls Fanning Field

4h 51m1 stop Denver Intl

$363United Airlines

Wed, Dec 30 - Wed, Jan 6

6:35 pm - 10:05 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

3h 30m1 stop Salt Lake City

8:50 am - 12:17 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

3h 27m1 stop Salt Lake City

$380Delta

Thu, Dec 24 - Tue, Dec 29

1:00 pm - 5:05 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

4h 05m1 stop Salt Lake City

8:50 am - 12:10 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

3h 20m1 stop Salt Lake City

$380Delta

Tue, Dec 22 - Mon, Dec 28

1:00 pm - 6:25 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

5h 25m1 stop Salt Lake City

8:50 am - 12:10 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

3h 20m1 stop Salt Lake City

$380Delta

Thu, Apr 15 - Sun, Apr 18

6:00 am - 10:43 amBOI Boise Air Term. Gowen Fld-SGU Saint George

4h 43m1 stop Salt Lake City

8:50 am - 12:17 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

3h 27m1 stop Salt Lake City

$380Delta

Tue, Jan 26 - Sat, Jan 30

7:00 am - 1:16 pmIDA Idaho Falls Fanning Field-SGU Saint George

6h 16m1 stop Denver Intl

8:35 am - 1:28 pmSGU Saint George-IDA Idaho Falls Fanning Field

4h 53m1 stop Denver Intl

$398United Airlines

Recent last minute flight deals from Idaho to Saint George

Thu, Nov 5 - Sun, Nov 8

6:00 am - 10:37 amBOI Boise Air Term. Gowen Fld-SGU Saint George

4h 37m1 stop Salt Lake City

3:19 pm - 9:58 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

6h 39m1 stop Salt Lake City

$608Delta

Thu, Nov 5 - Sun, Nov 8

6:45 am - 2:39 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

7h 54m2 stops Seattle/Tacoma Intl Salt Lake City

5:31 pm - 11:59 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

6h 28m1 stop Salt Lake City

$638Delta

Wed, Nov 4 - Sun, Nov 8

1:06 pm - 6:41 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

5h 35m1 stop Salt Lake City

7:14 am - 12:16 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

5h 02m1 stop Salt Lake City

$638Delta

Wed, Nov 4 - Sun, Nov 8

8:59 am - 6:41 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

9h 42m2 stops Seattle/Tacoma Intl Salt Lake City

5:50 am - 10:42 amSGU Saint George-BOI Boise Air Term. Gowen Fld

4h 52m1 stop Salt Lake City

$653Delta

Thu, Nov 5 - Sun, Nov 8

6:45 am - 2:39 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

7h 54m2 stops Seattle/Tacoma Intl Salt Lake City

5:50 am - 3:20 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

9h 30m2 stops Salt Lake City Seattle/Tacoma Intl

$667Delta

Wed, Nov 4 - Sun, Nov 8

12:08 pm - 6:41 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

6h 33m2 stops Seattle/Tacoma Intl Salt Lake City

5:50 am - 3:20 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

9h 30m2 stops Salt Lake City Seattle/Tacoma Intl

$667Delta

Mon, Nov 2 - Thu, Nov 5

4:30 pm - 10:30 pmIDA Idaho Falls Fanning Field-SGU Saint George

6h 00m1 stop Denver Intl

1:50 pm - 9:09 pmSGU Saint George-IDA Idaho Falls Fanning Field

7h 19m1 stop Denver Intl

$787United Airlines

Mon, Nov 2 - Thu, Nov 5

4:30 pm - 10:30 pmIDA Idaho Falls Fanning Field-SGU Saint George

6h 00m1 stop Denver Intl

10:11 am - 9:09 pmSGU Saint George-IDA Idaho Falls Fanning Field

10h 58m2 stops Los Angeles Denver Intl

$969United Airlines

Mon, Nov 2 - Thu, Nov 5

4:30 pm - 10:30 pmIDA Idaho Falls Fanning Field-SGU Saint George

6h 00m1 stop Denver Intl

10:11 am - 1:28 pmSGU Saint George-IDA Idaho Falls Fanning Field

27h 17m3 stops Los Angeles Phoenix Sky Harbor Intl Denver Intl

$1,090United Airlines

Thu, Nov 5 - Sun, Nov 8

6:06 am - 11:14 amBOI Boise Air Term. Gowen Fld-SGU Saint George

5h 08m1 stop Phoenix Sky Harbor Intl

11:44 am - 5:44 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

6h 00m1 stop Phoenix Sky Harbor Intl

$1,223American Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$268

Best time to beat the crowds with an average 17% drop in price.

Flight from Idaho Falls to Saint George

How does KAYAK find such low prices on flights from Idaho to Saint George?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Saint George.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Saint George?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint George from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Idaho to Saint George?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint George with an airline and back to Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Saint George?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint George from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.