$87+ Cheap flights from Salt Lake City to Idaho Falls (SLC - IDA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — IDA
Jun 10 — Jun 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Salt Lake City to Idaho Falls 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 Salt Lake City to Idaho Falls
Cheapest
Best
Last-minute
One-way
Cheapest flights from Salt Lake City to Idaho FallsExplore the most affordable flight options available from Salt Lake City to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
Explore the most affordable flight options available from Salt Lake City to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
This Delta deal was found by Cheapflights users on 5/8. 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 7/149:30 pm
SLC
- IDA
Nonstop1h 02m
Delta
Sun 7/1911:25 am
IDA
- SLC
Nonstop1h 05m
Delta
Deal found 5/8![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 5/8. 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 6/59:40 am
SLC
- IDA
Nonstop1h 07m
Delta
Fri 6/127:00 pm
IDA
- SLC
Nonstop1h 09m
Delta
Deal found 5/8![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 5/8. 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 6/89:30 pm
SLC
- IDA
Nonstop1h 01m
Delta
Mon 6/153:25 pm
IDA
- SLC
Nonstop1h 09m
Delta
Deal found 5/8![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 5/9. 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 6/25:10 pm
SLC
- IDA
Nonstop1h 04m
Delta
Tue 6/911:25 am
IDA
- SLC
Nonstop1h 06m
Delta
Deal found 5/9![Delta logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/510:54 pm
SLC
- IDA
2 stops34h 01m
Multiple Airlines
Fri 6/1210:56 pm
IDA
- SLC
1 stop10h 39m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/211:32 pm
SLC
- IDA
1 stop23h 28m
Multiple Airlines
Mon 5/257:48 pm
IDA
- SLC
1 stop13h 42m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 5/7. 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 5/221:30 pm
SLC
- IDA
Nonstop1h 04m
Delta
Tue 5/266:54 pm
IDA
- SLC
Nonstop1h 15m
Delta
Deal found 5/7![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 6/27:55 pm
SLC
- IDA
1 stop26h 58m
Alaska Airlines
Tue 6/91:54 pm
IDA
- SLC
1 stop9h 50m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$383
Best flights from Salt Lake City to Idaho FallsDiscover carefully curated flight deals from Salt Lake City to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
Discover carefully curated flight deals from Salt Lake City to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
This Delta deal was found by Cheapflights users on 5/8. 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 7/149:30 pm
SLC
- IDA
Nonstop1h 02m
Delta
Sun 7/1911:25 am
IDA
- SLC
Nonstop1h 05m
Delta
Deal found 5/8![Delta logo]()
$259
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 5/287:44 pm
SLC
- IDA
1 stop17h 33m
Alaska Airlines
Mon 6/14:03 pm
IDA
- SLC
2 stops18h 12m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$483
This Delta deal was found by Cheapflights users on 5/6. 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 5/231:30 pm
SLC
- IDA
Nonstop1h 04m
Delta
Mon 5/2511:30 am
IDA
- SLC
Nonstop1h 10m
Delta
Deal found 5/6![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/8. 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 6/169:30 pm
SLC
- IDA
Nonstop1h 01m
Delta
Thu 6/183:25 pm
IDA
- SLC
Nonstop1h 09m
Delta
Deal found 5/8![Delta logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 5/237:55 pm
SLC
- IDA
1 stop19h 31m
Alaska Airlines
Wed 5/276:00 am
IDA
- SLC
2 stops14h 44m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$528
This Delta deal was found by Cheapflights users on 5/10. 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 5/159:40 am
SLC
- IDA
Nonstop1h 07m
Delta
Sat 5/166:00 am
IDA
- SLC
Nonstop1h 05m
Delta
Deal found 5/10![Delta logo]()
$459
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 6/47:17 am
SLC
- IDA
2 stops30h 00m
Alaska Airlines
Fri 6/54:03 pm
IDA
- SLC
2 stops18h 12m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$536
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 6/88:35 am
SLC
- IDA
1 stop4h 42m
Alaska Airlines
Mon 6/157:15 am
IDA
- SLC
1 stop27h 12m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$598
Last-minute flights from Salt Lake City to Idaho FallsDiscover last-minute flight deals from Salt Lake City to Idaho Falls. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from Salt Lake City to Idaho Falls. Data last updated May 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/7. 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 5/159:40 pm
SLC
- IDA
Nonstop1h 02m
Delta
Sun 5/176:00 am
IDA
- SLC
Nonstop1h 05m
Delta
Deal found 5/7![Delta logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/211:32 pm
SLC
- IDA
1 stop23h 28m
Multiple Airlines
Mon 5/257:48 pm
IDA
- SLC
1 stop13h 42m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 5/7. 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 5/221:30 pm
SLC
- IDA
Nonstop1h 04m
Delta
Tue 5/266:54 pm
IDA
- SLC
Nonstop1h 15m
Delta
Deal found 5/7![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/9. 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 6/25:10 pm
SLC
- IDA
Nonstop1h 04m
Delta
Tue 6/911:25 am
IDA
- SLC
Nonstop1h 06m
Delta
Deal found 5/9![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 6/27:55 pm
SLC
- IDA
1 stop26h 58m
Alaska Airlines
Tue 6/91:54 pm
IDA
- SLC
1 stop9h 50m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 5/8. 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 6/59:40 am
SLC
- IDA
Nonstop1h 07m
Delta
Fri 6/127:00 pm
IDA
- SLC
Nonstop1h 09m
Delta
Deal found 5/8![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/510:54 pm
SLC
- IDA
2 stops34h 01m
Multiple Airlines
Fri 6/1210:56 pm
IDA
- SLC
1 stop10h 39m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 5/8. 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 6/89:30 pm
SLC
- IDA
Nonstop1h 01m
Delta
Mon 6/153:25 pm
IDA
- SLC
Nonstop1h 09m
Delta
Deal found 5/8![Delta logo]()
$329
One-way flights from Salt Lake City to Idaho FallsSearch for one-way flight options from Salt Lake City to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
Search for one-way flight options from Salt Lake City to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/41:32 pm
SLC
- IDA
1 stop26h 36m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/281:32 pm
SLC
- IDA
1 stop21h 18m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/71:32 pm
SLC
- IDA
1 stop26h 36m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/311:32 pm
SLC
- IDA
1 stop20h 38m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/281:50 pm
SLC
- IDA
1 stop26h 18m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 7/301:50 pm
SLC
- IDA
1 stop26h 10m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 7/51:50 pm
SLC
- IDA
1 stop26h 10m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 8/21:50 pm
SLC
- IDA
1 stop26h 10m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 7/21:50 pm
SLC
- IDA
1 stop26h 10m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$148
Find flight deals from Salt Lake City to Idaho Falls
Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (Delta) |
One-way from | $87 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Salt Lake City to Idaho Falls 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 2,558,603 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Salt Lake City to Idaho Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Tue 7/14
9:30 pm-10:32 pm
Nonstop1h 02m
Idaho Falls Fanning Field
Sun 7/19
11:25 am-12:30 pm
Nonstop1h 05m
$259
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Sat 5/23
1:30 pm-2:34 pm
Nonstop1h 04m
Idaho Falls Fanning Field
Mon 5/25
11:30 am-12:40 pm
Nonstop1h 10m
$359
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Tue 6/16
9:30 pm-10:31 pm
Nonstop1h 01m
Idaho Falls Fanning Field
Thu 6/18
3:25 pm-4:34 pm
Nonstop1h 09m
$407
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Fri 5/15
9:40 am-10:47 am
Nonstop1h 07m
Idaho Falls Fanning Field
Sat 5/16
6:00 am-7:05 am
Nonstop1h 05m
$459
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Thu 5/28
7:44 pm-1:17 pm
1 stop17h 33m
Idaho Falls Fanning Field
Mon 6/1
4:03 pm-10:15 am
2 stops18h 12m
$483
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Sat 5/23
7:55 pm-3:26 pm
1 stop19h 31m
Idaho Falls Fanning Field
Wed 5/27
6:00 am-8:44 pm
2 stops14h 44m
$528
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Thu 6/4
7:17 am-1:17 pm
2 stops30h 00m
Idaho Falls Fanning Field
Fri 6/5
4:03 pm-10:15 am
2 stops18h 12m
$536
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Mon 6/8
8:35 am-1:17 pm
1 stop4h 42m
Idaho Falls Fanning Field
Mon 6/15
7:15 am-10:27 am
1 stop27h 12m
$598
Cheapest one-way
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Sat 8/1
9:30 pm-10:32 pm
Nonstop1h 02m
$199
Salt Lake CityIdaho Falls
SLC - IDA
SLCIDA
Salt Lake City
Tue 7/7
9:30 pm-10:32 pm
Nonstop1h 02m
$199
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Salt Lake City to Idaho Falls
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Idaho Falls in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Salt Lake City-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Salt Lake City-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Salt Lake City-Idaho Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Salt Lake City-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Salt Lake City to Idaho Falls
Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Salt Lake City with our price prediction graph.
SLC-IDA
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 Salt Lake City to Idaho Falls
Prices
Airlines
Reviews of airlines servicing Idaho Falls
Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated May 11, 2026.
Get a feel of what it's like to fly with Delta from Salt Lake City to Idaho Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Salt Lake City to Idaho Falls. 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 Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsRexburg
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Idaho Falls flight routes
Other flight options
Other flights from Salt Lake City
Popular flights
Alternative routes for Salt Lake City to Idaho Falls
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Idaho Falls by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Salt Lake City to Idaho Falls by cabin class
Find flights from Salt Lake City to Idaho Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Idaho Falls
Explore flights to Idaho Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
Salt Lake City and Idaho Falls flights
Browse other Salt Lake City and Idaho Falls flight options. Last updated on May 11, 2026.
Other flights from Salt Lake City
Browse through other flights departing from Salt Lake City. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Salt Lake City to Idaho Falls
Discover the top airline that operate flights from Salt Lake City to Idaho Falls. 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 2,558,603 searches. Data last updated May 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$199 | Average$359 | FlexibilityNo cancel fee | On-timeN/A |