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Cheap flights from Idaho Falls to Salt Lake City from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Salt Lake City departing on 1/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Delta Logo
7:06 pm - 8:27 pmIDA-SLC
1h 21mnonstop
Delta Logo
9:15 pm - 10:21 pmSLC-IDA
1h 06mnonstop
$249Delta
Find Deal
Thu, Dec 4 - Sun, Dec 7
Delta Logo
6:00 am - 7:15 amIDA-SLC
1h 15mnonstop
Delta Logo
9:15 pm - 10:19 pmSLC-IDA
1h 04mnonstop
$259Delta
Find Deal
Wed, Nov 26 - Fri, Nov 28
Multiple Airlines Logo
7:56 pm - 4:39 pmIDA-SLC
20h 43m1 stop
Multiple Airlines Logo
8:10 pm - 4:08 pmSLC-IDA
19h 58m2 stops
$277Multiple Airlines
Find Deal
Mon, Nov 10 - Thu, Nov 13
Multiple Airlines Logo
7:56 pm - 4:39 pmIDA-SLC
20h 43m1 stop
Multiple Airlines Logo
2:23 pm - 1:07 pmSLC-IDA
22h 44m2 stops
$287Multiple Airlines
Find Deal
Mon, Nov 10 - Sun, Nov 16
Multiple Airlines Logo
7:56 pm - 4:39 pmIDA-SLC
20h 43m1 stop
Multiple Airlines Logo
10:20 pm - 1:07 pmSLC-IDA
14h 47m1 stop
$288Multiple Airlines
Find Deal
Mon, Nov 10 - Sun, Nov 16
Multiple Airlines Logo
7:56 pm - 4:39 pmIDA-SLC
20h 43m1 stop
Multiple Airlines Logo
9:28 am - 4:08 pmSLC-IDA
6h 40m1 stop
$294Multiple Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Alaska Airlines Logo
9:00 am - 5:34 pmIDA-SLC
8h 34m1 stop
Alaska Airlines Logo
9:00 am - 6:18 pmSLC-IDA
9h 18m1 stop
$322Alaska Airlines
Find Deal
Tue, Jan 20 - Thu, Jan 29
Alaska Airlines Logo
6:05 am - 2:43 pmIDA-SLC
8h 38m1 stop
Alaska Airlines Logo
12:54 pm - 4:27 pmSLC-IDA
27h 33m1 stop
$342Alaska Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
United Airlines Logo
5:00 am - 5:11 pmIDA-SLC
12h 11m1 stop
United Airlines Logo
6:40 am - 10:59 pmSLC-IDA
16h 19m1 stop
$479United Airlines
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Tue, Dec 23 - Fri, Dec 26
United Airlines Logo
5:00 am - 8:40 pmIDA-SLC
15h 40m1 stop
United Airlines Logo
1:21 pm - 10:52 pmSLC-IDA
9h 31m1 stop
$489United Airlines
Find Deal
Mon, Nov 24 - Fri, Nov 28

United Airlines flights from Idaho Falls to Salt Lake City

Our best United Airlines deals on Idaho Falls to Salt Lake City flight tickets
United Airlines
Dec 23
IDA5:00 amIdaho Falls Fanning Field
12h 11m
1 stop
SLC5:11 pmSalt Lake City
Dec 26
SLC6:40 amSalt Lake City
16h 19m
1 stop
IDA10:59 pmIdaho Falls Fanning Field
$479
Find similar
United Airlines
Nov 24
IDA5:00 amIdaho Falls Fanning Field
15h 40m
1 stop
SLC8:40 pmSalt Lake City
Nov 28
SLC1:21 pmSalt Lake City
9h 31m
1 stop
IDA10:52 pmIdaho Falls Fanning Field
$489
Find similar
United Airlines
Nov 26
IDA4:15 pmIdaho Falls Fanning Field
17h 19m
1 stop
SLC9:34 amSalt Lake City
Nov 28
SLC6:02 pmSalt Lake City
15h 46m
1 stop
IDA9:48 amIdaho Falls Fanning Field
$534
Find similar

Alaska Airlines flights from Idaho Falls to Salt Lake City

Our best Alaska Airlines deals on Idaho Falls to Salt Lake City flight tickets
Alaska Airlines
Jan 20
IDA9:00 amIdaho Falls Fanning Field
8h 34m
1 stop
SLC5:34 pmSalt Lake City
Jan 29
SLC9:00 amSalt Lake City
9h 18m
1 stop
IDA6:18 pmIdaho Falls Fanning Field
$322
Find similar
Alaska Airlines
Dec 4
IDA6:05 amIdaho Falls Fanning Field
8h 38m
1 stop
SLC2:43 pmSalt Lake City
Dec 7
SLC12:54 pmSalt Lake City
27h 33m
1 stop
IDA4:27 pmIdaho Falls Fanning Field
$342
Find similar
Alaska Airlines
Jan 13
IDA9:00 amIdaho Falls Fanning Field
8h 43m
2 stops
SLC5:43 pmSalt Lake City
Jan 14
SLC8:20 amSalt Lake City
9h 58m
2 stops
IDA6:18 pmIdaho Falls Fanning Field
$353
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Idaho Falls to Salt Lake City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Thu 12/4

7:06 pm-8:27 pm

Nonstop1h 21m

Salt Lake City

Sun 12/7

9:15 pm-10:21 pm

Nonstop1h 06m

$249

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Wed 11/26

6:00 am-7:15 am

Nonstop1h 15m

Salt Lake City

Fri 11/28

9:15 pm-10:19 pm

Nonstop1h 04m

$259

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Mon 11/10

7:56 pm-4:39 pm

1 stop20h 43m

Salt Lake City

Thu 11/13

8:10 pm-4:08 pm

2 stops19h 58m

$277

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Mon 11/10

7:56 pm-4:39 pm

1 stop20h 43m

Salt Lake City

Sun 11/16

2:23 pm-1:07 pm

2 stops22h 44m

$287

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Mon 11/10

7:56 pm-4:39 pm

1 stop20h 43m

Salt Lake City

Sun 11/16

10:20 pm-1:07 pm

1 stop14h 47m

$288

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Mon 11/10

7:56 pm-4:39 pm

1 stop20h 43m

Salt Lake City

Fri 11/14

9:28 am-4:08 pm

1 stop6h 40m

$294

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Tue 1/20

9:00 am-5:34 pm

1 stop8h 34m

Salt Lake City

Thu 1/29

9:00 am-6:18 pm

1 stop9h 18m

$322

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Thu 12/4

6:05 am-2:43 pm

1 stop8h 38m

Salt Lake City

Sun 12/7

12:54 pm-4:27 pm

1 stop27h 33m

$342

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Tue 12/23

5:00 am-5:11 pm

1 stop12h 11m

Salt Lake City

Fri 12/26

6:40 am-10:59 pm

1 stop16h 19m

$479

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Mon 11/24

5:00 am-8:40 pm

1 stop15h 40m

Salt Lake City

Fri 11/28

1:21 pm-10:52 pm

1 stop9h 31m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Salt Lake City from

How to get the cheapest flight ticket from Idaho Falls to Salt Lake City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Salt Lake City?

On average, the least expensive day to fly to Salt Lake City from Idaho Falls is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $402. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Salt Lake City on Sunday is $545.

What is the cheapest time of day to depart on your flight to Salt Lake City?

Our most recent data shows that the best time of day to fly to Salt Lake City is in the afternoon. Flights from Idaho Falls to Salt Lake City during this time can be as low as $376. At noon is when there is more demand to fly to Salt Lake City, so prices are often more expensive at around $577 per ticket.

What is the cheapest Idaho Falls Fanning Field to Salt Lake City flight route?

Fly from Idaho Falls Fanning Field to Salt Lake City for the best Idaho Falls Fanning Field - Salt Lake City flight prices

What cabin class options are available on Idaho Falls Fanning Field to Salt Lake City flights?

There are 4 cabin classes available to choose from on Idaho Falls Fanning Field to Salt Lake City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Idaho Falls to Salt Lake City

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to Salt Lake City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Idaho Falls to Salt Lake City (IDA to SLC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Salt Lake City

Best Price Found

$279

Fastest flight time

1h 04m

Direct flights

Every day

Airports in Salt Lake City

1 airport
The best one-way flight to Salt Lake City from Idaho Falls in the past 72 hours is $279. The best round-trip flight deal from Idaho Falls to Salt Lake City found on momondo in the last 72 hours is $426.
The fastest flight from Idaho Falls to Salt Lake City takes 1h 04m
Direct flights go from Idaho Falls to Salt Lake City every day.
There is 1 airport near Salt Lake City: Salt Lake City (SLC)
Search flight deals

  • How far is Idaho Falls Fanning Field to Salt Lake City by plane?

    The distance between Idaho Falls Fanning Field and Salt Lake City is about 187.2 mi. 1h 07m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Salt Lake City Airport?

    Prices for flights from Idaho Falls Fanning Field Airport to Salt Lake City Airport are updated daily.

  • How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Salt Lake City Airport?

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Salt Lake City Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Salt Lake City Airport.

  • What documentation or ID do you need to fly to Salt Lake City Airport?

    The necessary travel and health documents for your Salt Lake City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Idaho Falls to Salt Lake City?

  • What is the most popular airline from Idaho Falls to Salt Lake City?

Best airlines flying from Idaho Falls to Salt Lake City

Compare and see reviews for airlines that fly from Idaho Falls to Salt Lake City with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $319Free CancellationRating
7.9
7,998 reviews
Search Delta flights

  • Delta Flights From Idaho Falls to Salt Lake City

    Delta flight deals from Idaho Falls to Salt Lake City start from $319 round-trip. Over the 10 Delta flights for this route in a normal week, average airfare is usually $457 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Park City
Logan
West Valley City
Sandy
Heber City
Lehi
Midvale
Layton
Midway
West Jordan
South Jordan
Draper
Farmington
Clearfield
Evanston
Alta
Bountiful
Brighton

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Salt Lake City?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Idaho Falls to Salt Lake City for you.

Can I find flights from Idaho Falls to Salt Lake City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Salt Lake City from Idaho Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho Falls to Salt Lake City?

momondo helps you find the best flight between Idaho Falls and Salt Lake City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Idaho Falls to Salt Lake City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Idaho Falls to Salt Lake City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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