How does KAYAK find such low prices on flights from Idaho to Salt Lake City?

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 Salt Lake City.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Salt Lake City 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 Salt Lake City?

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 Salt Lake City 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 Salt Lake City?

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 Salt Lake City from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$59 CHEAP FLIGHTS from Idaho to Salt Lake City

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Flight Deals

Cheap Flights from Idaho to Salt Lake City

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Idaho to Salt Lake City

Sat, Nov 7 - Tue, Nov 10

12:41 pm - 5:44 pmGEG Spokane-SLC Salt Lake City

4h 03m1 stop Seattle/Tacoma Intl

8:20 am - 11:45 amSLC Salt Lake City-GEG Spokane

4h 25m1 stop Portland

$117Alaska Airlines

Thu, Oct 15 - Mon, Oct 19

3:37 pm - 11:01 pmGEG Spokane-SLC Salt Lake City

6h 24m1 stop Portland

8:23 am - 11:46 amSLC Salt Lake City-GEG Spokane

4h 23m1 stop Portland

$117Alaska Airlines

Mon, Mar 1 - Fri, Mar 5

7:44 pm - 10:17 amGEG Spokane-SLC Salt Lake City

13h 33m1 stop Seattle/Tacoma Intl

7:12 pm - 10:57 pmSLC Salt Lake City-GEG Spokane

4h 45m1 stop Seattle/Tacoma Intl

$117Alaska Airlines

Sat, Nov 28 - Sat, Dec 5

6:13 am - 7:15 amTWF Twin Falls Joslin-SLC Salt Lake City

1h 02mnonstop

11:20 am - 12:25 pmSLC Salt Lake City-TWF Twin Falls Joslin

1h 05mnonstop

$179Delta

Fri, Sep 25 - Sun, Sep 27

1:17 pm - 2:22 pmTWF Twin Falls Joslin-SLC Salt Lake City

1h 05mnonstop

9:20 pm - 10:18 pmSLC Salt Lake City-TWF Twin Falls Joslin

0h 58mnonstop

$179Delta

Tue, Oct 6 - Tue, Oct 13

1:17 pm - 2:18 pmTWF Twin Falls Joslin-SLC Salt Lake City

1h 01mnonstop

9:20 pm - 10:20 pmSLC Salt Lake City-TWF Twin Falls Joslin

1h 00mnonstop

$179Delta

Sun, Sep 27 - Wed, Sep 30

2:50 pm - 12:43 pmBOI Boise Air Term. Gowen Fld-SLC Salt Lake City

21h 53m1 stop Las Vegas Harry Reid Intl

1:38 pm - 1:55 pmSLC Salt Lake City-BOI Boise Air Term. Gowen Fld

24h 17m1 stop Las Vegas Harry Reid Intl

$230Frontier

Sun, Nov 8 - Thu, Nov 12

2:49 pm - 12:16 pmBOI Boise Air Term. Gowen Fld-SLC Salt Lake City

21h 27m1 stop Las Vegas Harry Reid Intl

9:28 am - 1:54 pmSLC Salt Lake City-BOI Boise Air Term. Gowen Fld

4h 26m1 stop Las Vegas Harry Reid Intl

$237Frontier

Wed, Nov 25 - Wed, Dec 2

6:37 pm - 9:11 pmIDA Idaho Falls Fanning Field-SLC Salt Lake City

26h 34m1 stop Las Vegas Harry Reid Intl

1:53 pm - 3:15 pmSLC Salt Lake City-IDA Idaho Falls Fanning Field

25h 22m1 stop Las Vegas Harry Reid Intl

$309Multiple Airlines

Sun, Sep 27 - Wed, Sep 30

10:09 am - 12:43 pmGEG Spokane-SLC Salt Lake City

25h 34m1 stop Las Vegas Harry Reid Intl

1:38 pm - 3:34 pmSLC Salt Lake City-GEG Spokane

26h 56m1 stop Las Vegas Harry Reid Intl

$314Multiple Airlines

Recent last minute flight deals from Idaho to Salt Lake City

Sat, Sep 12 - Mon, Sep 14

1:17 pm - 2:22 pmTWF Twin Falls Joslin-SLC Salt Lake City

1h 05mnonstop

9:20 pm - 10:18 pmSLC Salt Lake City-TWF Twin Falls Joslin

0h 58mnonstop

$279Delta

Mon, Sep 14 - Mon, Sep 21

2:50 pm - 12:43 pmBOI Boise Air Term. Gowen Fld-SLC Salt Lake City

21h 53m1 stop Las Vegas Harry Reid Intl

9:28 am - 1:55 pmSLC Salt Lake City-BOI Boise Air Term. Gowen Fld

4h 27m1 stop Las Vegas Harry Reid Intl

$280Frontier

Fri, Sep 11 - Sun, Oct 11

2:50 pm - 7:29 pmBOI Boise Air Term. Gowen Fld-SLC Salt Lake City

4h 39m1 stop Las Vegas Harry Reid Intl

8:19 pm - 1:55 pmSLC Salt Lake City-BOI Boise Air Term. Gowen Fld

17h 36m1 stop Las Vegas Harry Reid Intl

$310Frontier

Mon, Sep 14 - Thu, Sep 17

2:50 pm - 12:43 pmBOI Boise Air Term. Gowen Fld-SLC Salt Lake City

21h 53m1 stop Las Vegas Harry Reid Intl

8:24 pm - 1:55 pmSLC Salt Lake City-BOI Boise Air Term. Gowen Fld

17h 31m1 stop Las Vegas Harry Reid Intl

$310Frontier

Mon, Sep 14 - Mon, Sep 21

12:14 pm - 2:55 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 41mnonstop

5:20 pm - 11:08 pmSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

6h 48m1 stop Seattle/Tacoma Intl

$389Delta

Tue, Sep 15 - Tue, Sep 22

6:00 am - 7:09 amIDA Idaho Falls Fanning Field-SLC Salt Lake City

1h 09mnonstop

9:20 pm - 10:22 pmSLC Salt Lake City-IDA Idaho Falls Fanning Field

1h 02mnonstop

$389Delta

Mon, Sep 14 - Mon, Sep 21

2:50 pm - 7:29 pmBOI Boise Air Term. Gowen Fld-SLC Salt Lake City

4h 39m1 stop Las Vegas Harry Reid Intl

2:34 pm - 10:25 pmSLC Salt Lake City-BOI Boise Air Term. Gowen Fld

7h 51m2 stops San Diego San Jose

$424Multiple Airlines

Tue, Sep 15 - Thu, Oct 1

7:03 am - 2:38 pmGEG Spokane-SLC Salt Lake City

6h 35m1 stop Seattle/Tacoma Intl

1:17 pm - 11:59 pmSLC Salt Lake City-GEG Spokane

11h 42m1 stop Seattle/Tacoma Intl

$466Alaska Airlines

Fri, Sep 11 - Sun, Oct 11

2:50 pm - 11:09 amBOI Boise Air Term. Gowen Fld-SLC Salt Lake City

20h 19m2 stops Las Vegas Harry Reid Intl Los Angeles

10:35 pm - 12:40 pmSLC Salt Lake City-BOI Boise Air Term. Gowen Fld

14h 05m1 stop Phoenix Sky Harbor Intl

$503Multiple Airlines

Tue, Sep 15 - Wed, Sep 23

7:20 am - 6:56 pmBOI Boise Air Term. Gowen Fld-SLC Salt Lake City

11h 36m1 stop San Diego

2:34 pm - 8:20 pmSLC Salt Lake City-BOI Boise Air Term. Gowen Fld

5h 46m1 stop San Diego

$540Alaska Airlines

Useful Info

Low season	August
High season	February
Cheapest flight	$59

Flight from Spokane to Salt Lake City

How does KAYAK find such low prices on flights from Idaho to Salt Lake City?
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 Salt Lake City.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Salt Lake City?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Salt Lake City 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 Salt Lake City?
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 Salt Lake City 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 Salt Lake City?
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 Salt Lake City from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.