$96+ Cheap flights from Idaho to Salt Lake City (SLC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SLC
Nov 1 — Nov 81
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to Salt Lake City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho to Salt Lake City
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Cheapest flights from Idaho to Salt Lake CityExplore the most affordable flight options available from Idaho to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from Idaho to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:17 pm -
Nonstop1h 01m
Mon 10/199:20 pm -
Nonstop1h 00m
Deal found 9/30![Delta logo]()
$179
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:04 am -
Nonstop0h 57m
Tue 10/208:45 pm -
Nonstop1h 03m
Deal found 10/1![Delta logo]()
$189
This Cheapflightsfares deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:50 pm -
1 stop4h 34m
Thu 10/299:28 am -
1 stop4h 26m
Deal found 9/27![Frontier logo]()
$197
This Cheapflightsfares deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop22h 12m
Thu 10/229:28 am -
1 stop4h 27m
Deal found 9/27![Frontier logo]()
$207
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am -
Nonstop1h 15m
Sun 11/155:10 pm -
Nonstop1h 07m
Deal found 9/29![Delta logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:50 pm -
1 stop21h 26m
Sun 11/19:28 am -
1 stop4h 26m
Deal found 9/28![Frontier logo]()
$228
This Cheapflightsfares deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop22h 12m
Fri 10/239:28 am -
1 stop4h 27m
Deal found 9/27![Frontier logo]()
$234
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:57 pm -
Nonstop1h 13m
Sat 11/219:15 pm -
Nonstop1h 07m
Deal found 9/29![Delta logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:49 pm -
1 stop21h 27m
Wed 11/49:28 am -
1 stop28h 26m
Deal found 9/28![Frontier logo]()
$246
This Cheapflightsfares deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:49 pm -
1 stop4h 39m
Fri 11/209:56 pm -
1 stop21h 04m
Deal found 9/29![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop22h 12m
Wed 10/216:27 pm -
2 stops19h 28m
Deal found 9/27![Frontier logo]()
$250
This Cheapflightsfares deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:49 pm -
1 stop4h 39m
Sat 11/219:56 pm -
1 stop21h 04m
Deal found 10/1![Frontier logo]()
$256
Best flights from Idaho to Salt Lake CityDiscover carefully curated flight deals from Idaho to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
Discover carefully curated flight deals from Idaho to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:17 pm -
Nonstop1h 01m
Wed 11/411:20 am -
Nonstop1h 05m
Deal found 9/30![Delta logo]()
$179
This Alaska Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:20 am -
1 stop28h 22m
Tue 10/272:15 pm -
1 stop23h 32m
Deal found 10/1![Alaska Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:17 pm -
Nonstop1h 01m
Mon 10/199:20 pm -
Nonstop1h 00m
Deal found 9/30![Delta logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:45 pm -
1 stop22h 31m
Sun 11/88:23 pm -
1 stop15h 37m
Deal found 9/27![Multiple Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:04 am -
Nonstop0h 57m
Sun 11/159:30 am -
Nonstop1h 07m
Deal found 9/29![Delta logo]()
$189
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:04 am -
Nonstop0h 57m
Tue 10/208:45 pm -
Nonstop1h 03m
Deal found 10/1![Delta logo]()
$189
This Alaska Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:20 am -
1 stop11h 39m
Sun 11/17:06 pm -
1 stop27h 33m
Deal found 10/1![Alaska Airlines logo]()
$333
This Alaska Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:21 am -
1 stop8h 09m
Mon 12/710:59 am -
1 stop11h 28m
Deal found 10/1![Alaska Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:19 pm -
Nonstop1h 42m
Sat 10/3110:55 am -
Nonstop1h 44m
Deal found 9/29![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:33 pm -
1 stop15h 29m
Fri 10/169:28 am -
1 stop6h 32m
Deal found 9/27![Multiple Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:05 am -
Nonstop1h 08m
Thu 12/109:20 pm -
Nonstop1h 06m
Deal found 9/30![Delta logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:41 am -
2 stops7h 48m
Sat 11/1411:40 am -
1 stop10h 59m
Deal found 9/27![Alaska Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:04 am -
Nonstop1h 07m
Sun 12/69:30 am -
Nonstop1h 12m
Deal found 10/1![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
2 stops16h 01m
Wed 10/217:53 am -
1 stop5h 54m
Deal found 9/28![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:04 am -
Nonstop1h 07m
Mon 12/78:45 pm -
Nonstop1h 01m
Deal found 10/1![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:37 pm -
1 stop23h 22m
Sun 11/17:06 pm -
1 stop18h 22m
Deal found 9/29![Alaska Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:56 pm -
Nonstop1h 14m
Mon 10/199:05 pm -
Nonstop1h 05m
Deal found 9/28![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:19 pm -
Nonstop1h 11m
Sat 11/2111:07 am -
Nonstop1h 17m
Deal found 10/1![Delta logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:25 am -
2 stops10h 34m
Tue 11/38:20 am -
2 stops7h 07m
Deal found 9/28![Alaska Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:49 pm -
Nonstop1h 20m
Sun 11/19:25 am -
Nonstop1h 17m
Deal found 9/30![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:44 am -
Nonstop0h 56m
Wed 11/48:45 pm -
Nonstop1h 03m
Deal found 10/1![Delta logo]()
$305
This Alaska Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:33 am -
1 stop9h 22m
Tue 11/176:40 pm -
1 stop16h 11m
Deal found 9/29![Alaska Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:04 am -
Nonstop0h 57m
Sat 10/178:45 pm -
Nonstop1h 03m
Deal found 9/28![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:04 am -
Nonstop1h 07m
Fri 12/119:30 am -
Nonstop1h 12m
Deal found 10/1![Delta logo]()
$305
This Alaska Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:44 pm -
2 stops25h 46m
Mon 12/149:00 am -
2 stops28h 17m
Deal found 9/28![Alaska Airlines logo]()
$529
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:05 pm -
Nonstop1h 09m
Tue 3/29:15 pm -
Nonstop1h 04m
Deal found 9/30![Delta logo]()
$318
This Alaska Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/283:58 pm -
1 stop4h 31m
Fri 1/297:37 pm -
1 stop17h 42m
Deal found 9/28![Alaska Airlines logo]()
$548
This Delta deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:15 am -
1 stop6h 28m
Mon 10/1910:55 am -
Nonstop1h 44m
Deal found 9/28![Delta logo]()
$338
This lol.travel deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:48 am -
1 stop12h 03m
Sun 11/17:06 pm -
2 stops39h 45m
Deal found 9/27![Alaska Airlines logo]()
$595
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:04 am -
Nonstop1h 07m
Thu 12/38:45 pm -
Nonstop1h 01m
Deal found 10/1![Delta logo]()
$355
Last-minute flights from Idaho to Salt Lake CityDiscover last-minute flight deals from Idaho to Salt Lake City. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Salt Lake City. Data last updated October 2, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:17 pm -
Nonstop1h 01m
Mon 10/199:20 pm -
Nonstop1h 00m
Deal found 9/30![Delta logo]()
$179
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:04 am -
Nonstop0h 57m
Tue 10/208:45 pm -
Nonstop1h 03m
Deal found 10/1![Delta logo]()
$189
This Cheapflightsfares deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop22h 12m
Thu 10/229:28 am -
1 stop4h 27m
Deal found 9/27![Frontier logo]()
$207
This Cheapflightsfares deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop22h 12m
Fri 10/239:28 am -
1 stop4h 27m
Deal found 9/27![Frontier logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop22h 12m
Wed 10/216:27 pm -
2 stops19h 28m
Deal found 9/27![Frontier logo]()
$250
This Cheapflightsfares deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:50 pm -
1 stop4h 34m
Thu 10/299:28 am -
1 stop4h 26m
Deal found 9/27![Frontier logo]()
$197
This Cheapflightsfares deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:50 pm -
1 stop21h 26m
Sun 11/19:28 am -
1 stop4h 26m
Deal found 9/28![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:49 pm -
1 stop21h 27m
Wed 11/49:28 am -
1 stop28h 26m
Deal found 9/28![Frontier logo]()
$246
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am -
Nonstop1h 15m
Sun 11/155:10 pm -
Nonstop1h 07m
Deal found 9/29![Delta logo]()
$219
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:57 pm -
Nonstop1h 13m
Sat 11/219:15 pm -
Nonstop1h 07m
Deal found 9/29![Delta logo]()
$239
This Cheapflightsfares deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:49 pm -
1 stop4h 39m
Fri 11/209:56 pm -
1 stop21h 04m
Deal found 9/29![Frontier logo]()
$247
This Cheapflightsfares deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:49 pm -
1 stop4h 39m
Sat 11/219:56 pm -
1 stop21h 04m
Deal found 10/1![Frontier logo]()
$256
One-way flights from Idaho to Salt Lake CitySearch for one-way flight options from Idaho to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
Search for one-way flight options from Idaho to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:50 pm -
1 stop21h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:30 pm -
1 stop16h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:49 pm -
1 stop4h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:45 pm -
1 stop5h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:45 pm -
1 stop22h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:45 pm -
1 stop22h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:49 pm -
1 stop21h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:51 pm -
1 stop15h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:45 pm -
1 stop23h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:32 pm -
1 stop21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$134
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:50 pm -
1 stop4h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/47:53 pm -
1 stop17h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$142
Find flight deals from Idaho to Salt Lake City
Keep the following information in mind while searching for Idaho to Salt Lake City flight deals. Data was last updated October 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $179 (Delta) |
One-way from | $96 (Kiwi.com) |
Popular in | August |
Cheapest in | November |
Average price | $419 |
Good round-trip deal | $360 or less |
Good one-way deal | $229 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to Salt Lake City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 2, 2026.
Use the filters below to find and compare flights from Idaho to Salt Lake City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Twin FallsSalt Lake City
TWF Twin Falls Joslin - SLC Salt Lake City
TWFSLC
Twin Falls Joslin
Thu 3/25
1:17 pm-2:15 pm
Nonstop0h 58m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Twin FallsSalt Lake City
TWF Twin Falls Joslin - SLC Salt Lake City
TWFSLC
Twin Falls Joslin
Tue 12/29
6:05 am-7:13 am
Nonstop1h 08m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Twin FallsSalt Lake City
TWF Twin Falls Joslin - SLC Salt Lake City
TWFSLC
Twin Falls Joslin
Fri 10/30
6:05 am-7:04 am
Nonstop0h 59m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Twin FallsSalt Lake City
TWF Twin Falls Joslin - SLC Salt Lake City
TWFSLC
Twin Falls Joslin
Sun 3/28
1:17 pm-2:15 pm
Nonstop0h 58m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Twin FallsSalt Lake City
TWF Twin Falls Joslin - SLC Salt Lake City
TWFSLC
Twin Falls Joslin
Sat 10/31
6:05 am-7:04 am
Nonstop0h 59m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Twin FallsSalt Lake City
TWF Twin Falls Joslin - SLC Salt Lake City
TWFSLC
Twin Falls Joslin
Mon 10/26
1:17 pm-2:18 pm
Nonstop1h 01m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Twin FallsSalt Lake City
TWF Twin Falls Joslin - SLC Salt Lake City
TWFSLC
Twin Falls Joslin
Sun 12/27
1:17 pm-2:19 pm
Nonstop1h 02m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Twin FallsSalt Lake City
TWF Twin Falls Joslin - SLC Salt Lake City
TWFSLC
Twin Falls Joslin
Fri 12/25
6:05 am-7:13 am
Nonstop1h 08m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Twin FallsSalt Lake City
TWF Twin Falls Joslin - SLC Salt Lake City
TWFSLC
Twin Falls Joslin
Wed 3/24
6:16 am-7:15 am
Nonstop0h 59m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
PocatelloSalt Lake City
PIH Pocatello - SLC Salt Lake City
PIHSLC
Pocatello
Mon 11/23
11:44 am-12:45 pm
Nonstop1h 01m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$153
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Idaho to Salt Lake City
Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Idaho with our price prediction graph.
TWF-SLC
BOI-SLC
PIH-SLC
LWS-SLC
IDA-SLC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Idaho to Salt Lake City
USID-SLC
TWF-SLC
BOI-SLC
PIH-SLC
LWS-SLC
What is the cheapest month to book a flight from Idaho to Salt Lake City?
Currently, November is the cheapest month in which you can book a flight from Idaho to Salt Lake City (average of $324). Flying from Idaho to Salt Lake City in August is currently the most expensive (average of $575). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ID to SLC?
Find hourly flight availability from Idaho to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2026.
One of the essential ways to save on airfare from Idaho to Salt Lake City is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 31% on airfare.
Weekly flight availability from Idaho to Salt Lake City
Explore weekly flight availability from Idaho to Salt Lake City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 2, 2026.
The most flights from USID to SLC are scheduled on a Friday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Idaho to Salt Lake City?
Airfare is below average for this route at the moment.
Idaho to Salt Lake City flights typically cost between $339 and $462 in October.The cheapest round-trip price found within the last 5 days was $197 on Frontier (Oct 26-Oct 29).
What is the cheapest day to fly from Idaho to Salt Lake City?
Use this chart to determine the cheapest time to fly round-trip from Idaho to Salt Lake City. Price data was last updated on September 26, 2026.
Travelers seeking maximum savings on their Idaho to Salt Lake City flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Idaho to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Salt Lake City?
Book flights to Salt Lake City if you plan to visit one of these locationsLehi
Farmington
Midvale
West Valley City
Bountiful
Draper
Alta
Browse thousands of different options on Cheapflights for your next trip
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Idaho and Salt Lake City flights
Browse other Idaho and Salt Lake City flight options. Last updated on October 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Salt Lake City
Explore flights to Salt Lake City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 2, 2026.
Idaho to Salt Lake City flights
Consider these flights traveling from Idaho to Salt Lake City.
Top 2 airlines flying from Idaho to Salt Lake City
Discover the top 2 airlines that operate flights from Idaho to Salt Lake City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$191 | Average$322 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$199 | Average$519 | FlexibilityNo cancel fee | On-timeN/A |