SLC - IDA

$100 Find Cheap Flights from Salt Lake City to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to Idaho Falls departing on 7/24. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Idaho Falls, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Salt Lake City to Idaho Falls (SLC-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Sun, Jul 20 - Mon, Jul 28
Delta Logo
5:10 pm - 6:11 pmSLC-IDA
1h 01mnonstop
Delta Logo
6:52 pm - 7:58 pmIDA-SLC
1h 06mnonstop
$329Delta
Find Deal
Sun, Jul 20 - Mon, Jul 28
 Logo
9:52 pm - 11:44 amSLC-IDA
13h 52m1 stop
 Logo
5:04 pm - 5:12 pmIDA-SLC
24h 08m2 stops
Sun, Jul 20 - Mon, Jul 28
 Logo
9:52 pm - 6:33 pmSLC-IDA
20h 41m2 stops
 Logo
5:04 pm - 5:12 pmIDA-SLC
24h 08m2 stops
Sat, Nov 1 - Tue, Nov 11
Alaska Airlines Logo
12:35 pm - 11:59 pmSLC-IDA
11h 24m2 stops
Alaska Airlines Logo
6:05 am - 5:44 pmIDA-SLC
11h 39m2 stops
$403Alaska Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 11
Alaska Airlines Logo
12:35 pm - 11:59 pmSLC-IDA
11h 24m2 stops
Alaska Airlines Logo
3:56 pm - 1:04 pmIDA-SLC
21h 08m1 stop
$408Alaska Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 11
Alaska Airlines Logo
1:59 pm - 4:19 pmSLC-IDA
26h 20m1 stop
Alaska Airlines Logo
3:56 pm - 1:04 pmIDA-SLC
21h 08m1 stop
$412Alaska Airlines
Find Deal
Fri, Aug 22 - Sat, Aug 23
Alaska Airlines Logo
3:29 pm - 10:39 pmSLC-IDA
7h 10m1 stop
Alaska Airlines Logo
6:13 am - 2:35 pmIDA-SLC
8h 22m1 stop
$422Alaska Airlines
Find Deal
Fri, Aug 15 - Fri, Aug 22
United Airlines Logo
6:50 pm - 9:44 amSLC-IDA
14h 54m1 stop
United Airlines Logo
5:56 pm - 9:39 amIDA-SLC
15h 43m1 stop
$452United Airlines
Find Deal
Mon, Jul 14 - Mon, Jul 21
United Airlines Logo
8:45 am - 10:51 pmSLC-IDA
14h 06m1 stop
United Airlines Logo
6:03 pm - 2:59 pmIDA-SLC
20h 56m1 stop
$459United Airlines
Find Deal
Wed, Jul 2 - Sun, Jul 6
Delta Logo
9:55 pm - 10:55 pmSLC-IDA
1h 00mnonstop
Delta Logo
6:00 am - 7:02 amIDA-SLC
1h 02mnonstop
$479Delta
Find Deal
Useful Info

KAYAK's insights & trends for Salt Lake City to Idaho Falls flights

Get data-powered insights and trends into flights from Salt Lake City to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Salt Lake City to Idaho Falls?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Salt Lake City to Idaho Falls were found on Delta ($329) and Alaska Airlines ($403).

Which airlines fly non-stop between Salt Lake City and Idaho Falls?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Salt Lake City to Idaho Falls.

There is just one airline that flies from Salt Lake City to Idaho Falls direct and that is Delta. The best round-trip deal found from Delta for the route is $173.

Good to know

Cheapest flight$100
Flight from Salt Lake City to Idaho Falls

When to book flights from Salt Lake City to Idaho Falls

Are your dates flexible? Find out the best times to travel from Salt Lake City to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Salt Lake City to Idaho Falls

  • What is the cheapest flight from Salt Lake City to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Salt Lake City to Idaho Falls was $100 for a one-way ticket and $329 for a round-trip.

  • Do I need a passport to fly between Salt Lake City and Idaho Falls?

    No

  • Which aircraft models fly most regularly from Salt Lake City to Idaho Falls?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Salt Lake City to Idaho Falls flight route.

  • Which airline alliances offer flights from Salt Lake City to Idaho Falls?

    SkyTeam is the only airline alliance operating flights between Salt Lake City and Idaho Falls.

  • On which days can I fly direct from Salt Lake City to Idaho Falls?

    There are nonstop flights from Salt Lake City to Idaho Falls on a daily basis.

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

    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 Salt Lake City to Idaho Falls.

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

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

    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 Idaho Falls with an airline and back to Salt Lake City with another airline. Booking your flights between Salt Lake City and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Salt Lake City to Idaho Falls?

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

KAYAK’s top tips for finding a cheap flight from Salt Lake City to Idaho Falls

  • Looking for a cheap flight? 25% of our users found flights on this route for $578 or less one-way.

Prefer to fly direct from Salt Lake City to Idaho Falls?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Salt Lake City to Idaho Falls Fanning Field.
Find which airlines fly direct from Salt Lake City Airport to Idaho Falls Fanning Field Airport, which days they fly and book direct flights.

Direct departures

Salt Lake City to Idaho Falls Fanning Field

Monday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

Tuesday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

Wednesday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

Thursday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

Friday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

Saturday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

Sunday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

See more direct flights

Direct returns

Idaho Falls Fanning Field to Salt Lake City

Monday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

Tuesday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

Wednesday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

Thursday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

Friday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

Saturday

Aeromexico, Air France, Delta, +3 more

Aeromexico, Air France, +4 more

Sunday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

See more direct flights

Reviews of the top airline flying from Salt Lake City to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7964 reviews
8.2Boarding
7.9Entertainment
7.3Food
7.9Comfort
8.5Crew
Airline reviews

I like for how they process during check in. It was very smoothly.

10.0 ExcellentAbdulla, Jun 2025CMH - JFK
Read more Delta reviews

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

Everything you need to know for your flight from Salt Lake City to Idaho Falls

Information on your arrival and departure airports

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