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.

$258 CHEAP FLIGHTS from Idaho to Saint George

Save 21% 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

Recent round-trip flight deals from Idaho to Saint George

Sun, Sep 6 - Sun, Sep 13

5:00 am - 10:20 amBOI Boise Air Term. Gowen Fld-SGU Saint George

5h 20m1 stop Denver Intl

5:00 am - 9:35 amSGU Saint George-BOI Boise Air Term. Gowen Fld

4h 35m1 stop Denver Intl

$288United Airlines

Thu, Sep 10 - Sun, Sep 13

2:41 pm - 10:14 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

7h 33m1 stop Denver Intl

5:00 am - 9:35 amSGU Saint George-BOI Boise Air Term. Gowen Fld

4h 35m1 stop Denver Intl

$288United Airlines

Mon, Sep 7 - Mon, Sep 14

5:00 am - 10:20 amBOI Boise Air Term. Gowen Fld-SGU Saint George

5h 20m1 stop Denver Intl

5:00 am - 9:35 amSGU Saint George-BOI Boise Air Term. Gowen Fld

4h 35m1 stop Denver Intl

$288United Airlines

Tue, Sep 8 - Sat, Sep 12

5:40 pm - 10:14 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

4h 34m1 stop Denver Intl

5:00 am - 9:34 amSGU Saint George-BOI Boise Air Term. Gowen Fld

4h 34m1 stop Denver Intl

$288United Airlines

Thu, Oct 1 - Sun, Oct 4

11:03 am - 2:46 pmBOI Boise Air Term. Gowen Fld-SGU Saint George

3h 43m1 stop Salt Lake City

5:35 pm - 11:58 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

6h 23m1 stop Salt Lake City

$320Delta

Thu, Sep 10 - Wed, Sep 16

6:00 am - 10:48 amBOI Boise Air Term. Gowen Fld-SGU Saint George

4h 48m1 stop Salt Lake City

5:50 am - 10:17 amSGU Saint George-BOI Boise Air Term. Gowen Fld

4h 27m1 stop Salt Lake City

$320Delta

Thu, Oct 1 - Sun, Oct 4

6:00 am - 10:48 amBOI Boise Air Term. Gowen Fld-SGU Saint George

4h 48m1 stop Salt Lake City

5:35 pm - 11:58 pmSGU Saint George-BOI Boise Air Term. Gowen Fld

6h 23m1 stop Salt Lake City

$322Delta

Tue, Oct 20 - Sat, Oct 24

6:30 am - 2:40 pmGEG Spokane-SGU Saint George

7h 10m1 stop Phoenix Sky Harbor Intl

7:30 am - 1:29 pmSGU Saint George-GEG Spokane

6h 59m1 stop Phoenix Sky Harbor Intl

$350American Airlines

Tue, Oct 20 - Sat, Oct 24

6:30 am - 2:40 pmGEG Spokane-SGU Saint George

7h 10m1 stop Phoenix Sky Harbor Intl

7:30 am - 1:29 pmSGU Saint George-GEG Spokane

6h 59m1 stop Phoenix Sky Harbor Intl

$382American Airlines

Tue, Aug 25 - Sat, Aug 29

5:20 am - 11:10 amGEG Spokane-SGU Saint George

4h 50m1 stop Phoenix Sky Harbor Intl

7:30 am - 2:09 pmSGU Saint George-GEG Spokane

7h 39m1 stop Phoenix Sky Harbor Intl

$414American Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$258

Best time to beat the crowds with an average 14% drop in price.

Flight from Boise 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.

Everything you need to know for your flight to Saint George

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Saint George

Saint George (SGU)

SGU

$258 Find Cheap Flights from Idaho to Saint George - Compare and Save

Cheap Flights from Idaho to Saint George

Recent round-trip flight deals from Idaho to Saint George

Recent one-way flight deals from Idaho to Saint George

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Idaho to Saint George

Everything you need to know for your flight to Saint George

Information on the airport you'll fly into in Saint George

Cabin class types available on flights to Idaho

Complete your trip to Saint George with a hotel stay or car rental

Find direct flights for Saint George

Flights to other popular destinations

Flights from domestic origins to Saint George

Choose which airport to fly into in Saint George

Find deals for your return flight