$45+ Cheap flights from Idaho Falls (IDA) to Nevada
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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LAS
Jul 1 — Jul 81
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Idaho Falls to Nevada 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 Falls to Nevada
Cheapest
Best
Last-minute
One-way
Cheapest flights from Idaho Falls to NevadaExplore the most affordable flight options available from Idaho Falls to Nevada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Juni 1, 2026.
Explore the most affordable flight options available from Idaho Falls to Nevada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Juni 1, 2026.
This Booking.com deal was found by Cheapflights users on 5/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 8/310:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 8/71:17 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 5/30![Allegiant Air logo]()
$70
This Super.com deal was found by Cheapflights users on 5/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 6/1510:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 7/101:12 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 5/30![Allegiant Air logo]()
$88
This Cheapflightsfares deal was found by Cheapflights users on 5/28. 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.
Mo 7/2010:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 7/241:12 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 5/28![Allegiant Air logo]()
$89
This Cheapflightsfares deal was found by Cheapflights users on 5/29. 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.
Fr 7/310:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mo 7/61:12 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 5/29![Allegiant Air logo]()
$93
This Super.com deal was found by Cheapflights users on 5/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 6/810:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 6/121:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/27![Allegiant Air logo]()
$96
This Cheapflightsfares deal was found by Cheapflights users on 5/29. 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.
Mo 6/1510:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 6/191:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/29![Allegiant Air logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 5/28. 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.
Fr 6/1910:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 6/261:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/28![Allegiant Air logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 5/30. 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.
Fr 6/1910:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mo 6/221:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/30![Allegiant Air logo]()
$105
This Cheapflightsfares deal was found by Cheapflights users on 5/31. 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.
Mo 6/1510:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mo 6/221:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/31![Allegiant Air logo]()
$106
This Delta deal was found by Cheapflights users on 5/29. 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.
Di 6/237:00 pm
IDA
- RNO
1 stop5h 49m
Delta
Mi 7/15:45 pm
RNO
- IDA
1 stop3h 46m
Delta
Deal found 5/29![Delta logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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.
Di 12/84:00 pm
IDA
- RNO
1 stop3h 59m
Alaska Airlines
Sa 12/128:05 am
RNO
- IDA
1 stop5h 22m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 5/29. 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.
Di 6/237:00 pm
IDA
- RNO
1 stop5h 49m
Delta
Fr 6/265:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 5/29![Delta logo]()
$336
Best flights from Idaho Falls to NevadaDiscover carefully curated flight deals from Idaho Falls to Nevada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Juni 1, 2026.
Discover carefully curated flight deals from Idaho Falls to Nevada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Juni 1, 2026.
This Delta deal was found by Cheapflights users on 5/31. 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.
So 6/287:00 pm
IDA
- LAS
1 stop5h 44m
Delta
So 7/56:00 am
LAS
- IDA
1 stop3h 43m
Delta
Deal found 5/31![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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.
Mo 10/264:12 pm
IDA
- LAS
1 stop7h 05m
Alaska Airlines
Fr 10/303:54 pm
LAS
- IDA
1 stop6h 00m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 5/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 11/135:57 pm
IDA
- LAS
1 stop5h 02m
United Airlines
Mo 11/164:40 pm
LAS
- IDA
1 stop5h 13m
United Airlines
Deal found 5/29![United Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 5/28. 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.
Fr 6/1210:56 pm
IDA
- RNO
1 stop15h 56m
Multiple Airlines
So 6/142:47 pm
RNO
- IDA
1 stop24h 21m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$532
This Alaska Airlines deal was found by Cheapflights users on 5/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 6/304:14 pm
IDA
- LAS
1 stop4h 58m
Alaska Airlines
Sa 7/47:00 am
LAS
- IDA
1 stop5h 06m
Alaska Airlines
Deal found 5/30![Alaska Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 5/29. 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.
Mi 6/246:00 am
IDA
- RNO
1 stop3h 25m
Delta
Mi 7/15:45 pm
RNO
- IDA
1 stop3h 46m
Delta
Deal found 5/29![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 5/31. 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.
Mo 6/157:00 pm
IDA
- LAS
1 stop5h 44m
Delta
Mo 6/226:00 am
LAS
- IDA
1 stop3h 43m
Delta
Deal found 5/31![Delta logo]()
$320
This Delta deal was found by Cheapflights users on 5/30. 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.
Fr 6/193:25 pm
IDA
- LAS
1 stop3h 41m
Delta
Mo 6/226:00 am
LAS
- IDA
1 stop3h 43m
Delta
Deal found 5/30![Delta logo]()
$320
This Alaska Airlines deal was found by Cheapflights users on 5/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/304:12 pm
IDA
- LAS
1 stop7h 05m
Alaska Airlines
Mo 11/26:01 am
LAS
- IDA
1 stop8h 16m
Alaska Airlines
Deal found 5/30![Alaska Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 5/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 9/184:04 pm
IDA
- LAS
1 stop6h 55m
United Airlines
So 9/205:20 am
LAS
- IDA
1 stop7h 09m
United Airlines
Deal found 5/30![United Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 5/29. 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.
Mi 6/246:00 am
IDA
- RNO
1 stop3h 25m
Delta
Di 6/305:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 5/29![Delta logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 5/28. 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.
Do 6/254:14 pm
IDA
- LAS
1 stop4h 58m
Alaska Airlines
Do 7/27:22 am
LAS
- IDA
1 stop7h 15m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 5/29. 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.
Mi 6/246:00 am
IDA
- RNO
2 stops9h 33m
Delta
Mo 6/295:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 5/29![Delta logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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.
Di 7/217:15 am
IDA
- LAS
2 stops15h 28m
Alaska Airlines
So 7/267:00 am
LAS
- IDA
1 stop5h 06m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 5/31. 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.
Mi 7/87:00 pm
IDA
- RNO
1 stop5h 47m
Delta
Di 7/149:05 am
RNO
- IDA
1 stop4h 31m
Delta
Deal found 5/31![Delta logo]()
$383
This Alaska Airlines deal was found by Cheapflights users on 5/27. 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.
Fr 10/23:57 pm
IDA
- LAS
1 stop5h 28m
Alaska Airlines
Mo 10/58:58 pm
LAS
- IDA
1 stop24h 56m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 5/28. 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.
Fr 6/197:00 pm
IDA
- RNO
1 stop5h 49m
Delta
So 6/215:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 5/28![Delta logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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.
Mi 7/84:14 pm
IDA
- RNO
1 stop4h 17m
Alaska Airlines
Di 7/147:48 am
RNO
- IDA
2 stops28h 18m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$516
This Delta deal was found by Cheapflights users on 5/30. 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.
So 6/146:00 am
IDA
- RNO
1 stop3h 25m
Delta
Do 6/185:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 5/30![Delta logo]()
$455
This Alaska Airlines deal was found by Cheapflights users on 5/28. 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.
Fr 6/124:14 pm
IDA
- RNO
1 stop4h 17m
Alaska Airlines
Di 6/162:46 pm
RNO
- IDA
1 stop6h 53m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 5/29. 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.
Mo 6/296:00 am
IDA
- RNO
2 stops18h 32m
Delta
Mi 7/15:45 pm
RNO
- IDA
1 stop3h 46m
Delta
Deal found 5/29![Delta logo]()
$469
This Alaska Airlines deal was found by Cheapflights users on 5/27. 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.
Do 6/114:14 pm
IDA
- RNO
1 stop4h 17m
Alaska Airlines
Mo 6/158:00 am
RNO
- IDA
1 stop4h 06m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$552
Last-minute flights from Idaho Falls to NevadaDiscover last-minute flight deals from Idaho Falls to Nevada. Data last updated Juni 1, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Nevada. Data last updated Juni 1, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 5/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 6/510:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 6/121:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/27![Allegiant Air logo]()
$122
This Super.com deal was found by Cheapflights users on 5/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 6/810:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 6/121:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/27![Allegiant Air logo]()
$96
This Super.com deal was found by Cheapflights users on 5/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 6/1510:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 7/101:12 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 5/30![Allegiant Air logo]()
$88
This Cheapflightsfares deal was found by Cheapflights users on 5/29. 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.
Mo 6/1510:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 6/191:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/29![Allegiant Air logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 5/31. 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.
Mo 6/1510:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mo 6/221:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/31![Allegiant Air logo]()
$106
This Cheapflightsfares deal was found by Cheapflights users on 5/28. 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.
Fr 6/1910:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 6/261:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/28![Allegiant Air logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 5/30. 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.
Fr 6/1910:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mo 6/221:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 5/30![Allegiant Air logo]()
$105
This Delta deal was found by Cheapflights users on 5/29. 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.
Di 6/237:00 pm
IDA
- RNO
1 stop5h 49m
Delta
Mi 7/15:45 pm
RNO
- IDA
1 stop3h 46m
Delta
Deal found 5/29![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 5/29. 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.
Di 6/237:00 pm
IDA
- RNO
1 stop5h 49m
Delta
Fr 6/265:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 5/29![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 5/29. 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.
Do 6/257:00 pm
IDA
- RNO
1 stop5h 49m
Delta
Mo 6/295:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 5/29![Delta logo]()
$353
This Delta deal was found by Cheapflights users on 5/29. 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.
Fr 6/267:00 pm
IDA
- RNO
1 stop5h 49m
Delta
Di 6/305:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 5/29![Delta logo]()
$361
This Cheapflightsfares deal was found by Cheapflights users on 5/27. 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.
Mo 6/2910:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fr 7/31:12 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 5/27![Allegiant Air logo]()
$119
One-way flights from Idaho Falls to NevadaSearch for one-way flight options from Idaho Falls to Nevada. Find affordable one-way fares based on user searches. Data last updated Juni 1, 2026.
Search for one-way flight options from Idaho Falls to Nevada. Find affordable one-way fares based on user searches. Data last updated Juni 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/29. 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.
Mo 6/1510:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 5/29![Allegiant Air logo]()
$45
This Kiwi.com deal was found by Cheapflights users on 5/29. 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.
Fr 6/1910:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 5/29![Allegiant Air logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Mo 8/310:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 5/27![Allegiant Air logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 5/31. 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.
Mo 7/610:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 5/31![Allegiant Air logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Mo 8/34:50 pm
IDA
- LAS
1 stop5h 18m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Di 8/44:14 pm
IDA
- LAS
1 stop4h 58m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$150
This Delta deal was found by Cheapflights users on 5/29. 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.
Fr 6/193:25 pm
IDA
- LAS
1 stop3h 41m
Delta
Deal found 5/29![Delta logo]()
$155
This Delta deal was found by Cheapflights users on 5/30. 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.
Sa 8/157:00 pm
IDA
- RNO
1 stop3h 57m
Delta
Deal found 5/30![Delta logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 5/30. 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.
Mo 7/2710:47 pm
IDA
- RNO
1 stop14h 53m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
So 8/24:14 pm
IDA
- LAS
1 stop4h 58m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$168
This Delta deal was found by Cheapflights users on 5/30. 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.
So 6/146:00 am
IDA
- LAS
1 stop3h 53m
Delta
Deal found 5/30![Delta logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 5/30. 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.
Fr 7/34:50 pm
IDA
- LAS
1 stop16h 55m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$174
Find flight deals from Idaho Falls to Nevada
Keep the following information in mind while searching for Idaho Falls to Nevada flight deals. Data was last updated Juni 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $70 (Booking.com) |
One-way from | $45 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $117 |
Good round-trip deal | $101 or less |
Good one-way deal | $83 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to Nevada 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 Juni 1, 2026.
Use the filters below to find and compare flights from Idaho Falls to Nevada that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
So 6/28
7:00 pm-11:44 pm
1 stop5h 44m
Las Vegas Harry Reid Intl
So 7/5
6:00 am-10:43 am
1 stop3h 43m
$301
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Mo 10/26
4:12 pm-10:17 pm
1 stop7h 05m
Las Vegas Harry Reid Intl
Fr 10/30
3:54 pm-10:54 pm
1 stop6h 00m
$311
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Di 6/30
4:14 pm-8:12 pm
1 stop4h 58m
Las Vegas Harry Reid Intl
Sa 7/4
7:00 am-1:06 pm
1 stop5h 06m
$311
Quickest round-trip
Idaho FallsReno
IDA - RNO
IDARNO
Idaho Falls Fanning Field
Mi 6/24
6:00 am-8:25 am
1 stop3h 25m
Reno
Mi 7/1
5:45 pm-10:31 pm
1 stop3h 46m
$311
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Mo 6/15
7:00 pm-11:44 pm
1 stop5h 44m
Las Vegas Harry Reid Intl
Mo 6/22
6:00 am-10:43 am
1 stop3h 43m
$320
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fr 6/19
3:25 pm-6:06 pm
1 stop3h 41m
Las Vegas Harry Reid Intl
Mo 6/22
6:00 am-10:43 am
1 stop3h 43m
$320
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fr 11/13
5:57 pm-9:59 pm
1 stop5h 02m
Las Vegas Harry Reid Intl
Mo 11/16
4:40 pm-10:53 pm
1 stop5h 13m
$335
Idaho FallsReno
IDA - RNO
IDARNO
Idaho Falls Fanning Field
Mi 6/24
6:00 am-8:25 am
1 stop3h 25m
Reno
Di 6/30
5:30 am-10:43 am
1 stop4h 13m
$336
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fr 10/30
4:12 pm-10:17 pm
1 stop7h 05m
Las Vegas Harry Reid Intl
Mo 11/2
6:01 am-3:17 pm
1 stop8h 16m
$356
Idaho FallsReno
IDA - RNO
IDARNO
Idaho Falls Fanning Field
Mi 6/24
6:00 am-2:33 pm
2 stops9h 33m
Reno
Mo 6/29
5:30 am-10:43 am
1 stop4h 13m
$369
Showing 1-10 of 37 resultsSorted by cheapest first
Best time to book a flight from Idaho Falls to Nevada
Have a flexible travel schedule? Discover the best time to fly to Nevada from Idaho Falls with our price prediction graph.
IDA-LAS
IDA-RNO
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 Falls to Nevada
IDA-USNV
IDA-LAS
IDA-RNO
What is the cheapest month to book a flight from Idaho Falls to Nevada?
Currently, September is the cheapest month in which you can book a flight from Idaho Falls to Nevada (average of $36). Flying from Idaho Falls to Nevada in February is currently the most expensive (average of $90). 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 IDA to NV?
Find hourly flight availability from Idaho Falls to Nevada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Juni 1, 2026.
When flying from Idaho Falls to Nevada, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Idaho Falls to Nevada?
How far ahead should I book a flight from Idaho Falls to Nevada?
The price you pay for your flight from Idaho Falls to Nevada may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Nevada
Get insights into the airlines that provide service to Nevada. 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 Nevada. Reviews last updated Juni 1, 2026.
Read through reviews of airlines operating flights from Idaho Falls to Nevada, such as Alaska Airlines,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Nevada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Other flight options
Popular flights
Top destinations
Alternative routes for Idaho Falls to Nevada
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Nevada by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho Falls to Nevada by cabin class
Find flights from Idaho Falls to Nevada, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho Falls and Nevada flights
Browse other Idaho Falls and Nevada flight options. Last updated on Juni 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Idaho Falls to Nevada flights
Consider these flights traveling from Idaho Falls to Nevada.
Top 5 airlines flying from Idaho Falls to Nevada
Discover the top 5 airlines that operate flights from Idaho Falls to Nevada. 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 Juni 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$86 | Average$150 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$120 | Average$350 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$130 | Average$329 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$328 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$279 | Average$542 | FlexibilityNo cancel fee | On-time71% |