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Find cheap flights from Idaho to Salt Lake City from $41

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Salt Lake City departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

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In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Good to know

Low season

November

High season

March

Cheapest flight

$41
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Boise to Salt Lake City

FAQs for booking flights from Idaho 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.

See more FAQs

Prefer to fly non-stop from Idaho to Salt Lake City?

Find which airlines fly direct from Idaho to Salt Lake City, which days they fly and book direct flights.

Nonstop departures

Idaho to Salt Lake City

Monday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Tuesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Wednesday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Thursday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Sunday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

See more direct flights

Nonstop returns

Salt Lake City to Idaho

Monday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Tuesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Wednesday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Thursday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

Sunday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

See more direct flights
See more direct flights

Book cheap flights from Idaho to Salt Lake City

Recent round-trip flight deals

5/28Tue
1 stopSpirit Airlines
18h 12mBOI-SLC
6/4Tue
1 stopSpirit Airlines
4h 08mSLC-BOI
$85
6/5Wed
2 stopsSpirit Airlines
8h 37mBOI-SLC
6/12Wed
1 stopSpirit Airlines
6h 24mSLC-BOI
$93
9/27Fri
nonstopDelta
1h 02mPIH-SLC
9/29Sun
nonstopDelta
0h 58mSLC-PIH
$149
6/7Fri
nonstopDelta
0h 56mTWF-SLC
6/8Sat
nonstopDelta
0h 53mSLC-TWF
$159
5/28Tue
2 stops
6h 00mBOI-SLC
6/4Tue
1 stop
4h 08mSLC-BOI
$221
5/28Tue
2 stops
6h 00mBOI-SLC
6/5Wed
1 stop
6h 24mSLC-BOI
$235
6/4Tue
1 stopAlaska Airlines
8h 22mGEG-SLC
6/11Tue
1 stopAlaska Airlines
11h 38mSLC-GEG
$337
5/29Wed
1 stopAlaska Airlines
4h 23mGEG-SLC
5/30Thu
1 stopAlaska Airlines
11h 38mSLC-GEG
$342
6/19Wed
1 stopAmerican Airlines
5h 24mGEG-SLC
6/26Wed
1 stopAmerican Airlines
5h 37mSLC-GEG
$418
8/20Tue
1 stopAmerican Airlines
8h 16mBOI-SLC
8/21Wed
1 stopAmerican Airlines
8h 08mSLC-BOI
$429

Search by stops

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Recent one-way flight deals

5/15Wed
1 stopSpirit Airlines
13h 51mBOI-SLC
$41
5/28Tue
1 stopSpirit Airlines
18h 12mBOI-SLC
$51
5/28Tue
1 stopSpirit Airlines
18h 12mBOI-SLC
$58
6/17Mon
nonstopDelta
0h 56mPIH-SLC
$94
5/31Fri
nonstopDelta
0h 53mPIH-SLC
$114
6/2Sun
1 stop
8h 44mGEG-SLC
$149
6/6Thu
1 stopSun Country Air
21h 18mGEG-SLC
$163
5/15Wed
3 stops
20h 53mBOI-SLC
$165
5/28Tue
1 stopAlaska Airlines
4h 23mGEG-SLC
$171
5/28Tue
2 stopsAlaska Airlines
16h 49mGEG-SLC
$177

Search by stops

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Last minute flights from Idaho to Salt Lake City

Last minute flight, train and bus deals

5/13Mon
nonstopDelta
1h 04mTWF-SLC
5/13Mon
nonstopDelta
0h 56mSLC-TWF
$317
5/13Mon
nonstopDelta
1h 04mTWF-SLC
5/14Tue
nonstopDelta
0h 52mSLC-TWF
$387
5/11Sat
multi-stopSpirit Airlines
21h 42mBOI-SLC
5/14Tue
multi-stopSpirit Airlines
4h 08mSLC-BOI
$436
5/11Sat
multi-stopSpirit Airlines
21h 42mBOI-SLC
5/18Sat
multi-stopSpirit Airlines
5h 55mSLC-BOI
$460
5/12Sun
multi-stopAlaska Airlines
4h 16mGEG-SLC
5/15Wed
multi-stopAlaska Airlines
5h 06mSLC-GEG
$531
5/9Thu
multi-stopUnited Airlines
6h 54mLWS-SLC
5/11Sat
multi-stopUnited Airlines
5h 16mSLC-LWS
$558
5/9Thu
multi-stopUnited Airlines
6h 54mLWS-SLC
5/11Sat
multi-stopUnited Airlines
13h 45mSLC-LWS
$563
5/9Thu
multi-stop
24h 49mBOI-SLC
5/16Thu
multi-stop
4h 50mSLC-BOI
$598
5/9Thu
multi-stop
24h 49mBOI-SLC
5/16Thu
multi-stop
25h 50mSLC-BOI
$652
5/12Sun
multi-stopAlaska Airlines
4h 16mGEG-SLC
5/15Wed
multi-stopAlaska Airlines
8h 16mSLC-GEG
$675

Search by stops

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Flights to Salt Lake City

Destination:

Salt Lake City (SLC)United States

Return flight deals:

Salt Lake City - Idaho

Cabin classes:

$740
$336
$537
$180