$48+ Cheap flights from Idaho Falls (IDA) to Nevada
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LAS
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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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
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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
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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 October 9, 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 October 9, 2026.
This CheapOair deal was found by Cheapflights users on 10/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:47 pm -
Nonstop1h 45m
Fri 11/1310:41 am -
Nonstop1h 49m
Deal found 10/6![Allegiant Air logo]()
$77
This CheapOair deal was found by Cheapflights users on 10/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:30 pm -
Nonstop1h 44m
Fri 10/3010:46 am -
Nonstop1h 48m
Deal found 10/6![Allegiant Air logo]()
$85
This CheapOair deal was found by Cheapflights users on 10/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:33 pm -
Nonstop1h 44m
Fri 10/2310:46 am -
Nonstop1h 48m
Deal found 10/4![Allegiant Air logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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.
Mon 10/129:33 pm -
Nonstop1h 44m
Fri 10/3010:46 am -
Nonstop1h 48m
Deal found 10/5![Allegiant Air logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Mon 11/303:32 pm -
Nonstop1h 42m
Fri 12/410:00 am -
Nonstop1h 51m
Deal found 10/5![Allegiant Air logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Mon 11/303:32 pm -
Nonstop1h 42m
Thu 12/1012:24 pm -
Nonstop1h 51m
Deal found 10/5![Allegiant Air logo]()
$124
This CheapOair deal was found by Cheapflights users on 10/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:30 pm -
Nonstop1h 44m
Fri 11/610:41 am -
Nonstop1h 49m
Deal found 10/4![Allegiant Air logo]()
$130
This CheapOair deal was found by Cheapflights users on 10/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:28 pm -
Nonstop1h 44m
Fri 10/3010:46 am -
Nonstop1h 48m
Deal found 10/5![Allegiant Air logo]()
$132
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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.
Mon 10/129:33 pm -
Nonstop1h 44m
Fri 10/2310:46 am -
Nonstop1h 48m
Deal found 10/5![Allegiant Air logo]()
$133
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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.
Fri 10/301:58 pm -
1 stop5h 50m
Sat 10/318:04 am -
1 stop4h 17m
Deal found 10/7![Alaska Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 10/4. 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 10/236:56 pm -
1 stop6h 03m
Sun 10/256:00 am -
1 stop5h 22m
Deal found 10/4![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 10/7. 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.
Sun 11/226:00 am -
1 stop4h 00m
Thu 11/2612:24 pm -
1 stop5h 10m
Deal found 10/7![Delta logo]()
$399
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 October 9, 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 October 9, 2026.
This Delta deal was found by Cheapflights users on 10/7. 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.
Wed 1/271:10 pm -
2 stops10h 38m
Fri 2/56:00 am -
2 stops11h 14m
Deal found 10/7![Delta logo]()
$253
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 10/2610:35 am -
1 stop7h 43m
Thu 10/295:15 am -
1 stop7h 13m
Deal found 10/4![United Airlines logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 10/4. 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.
Fri 10/301:58 pm -
1 stop5h 50m
Sat 10/312:42 pm -
1 stop7h 17m
Deal found 10/4![Alaska Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 10/4. 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 10/261:05 pm -
2 stops10h 54m
Thu 10/2912:47 pm -
2 stops8h 23m
Deal found 10/4![Delta logo]()
$338
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Thu 11/125:30 pm -
1 stop5h 25m
Sat 11/145:15 am -
1 stop7h 13m
Deal found 10/4![United Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 10/5. 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 10/236:56 pm -
1 stop6h 03m
Fri 10/307:00 am -
2 stops10h 16m
Deal found 10/5![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Fri 10/234:05 pm -
1 stop6h 54m
Sat 10/245:15 am -
1 stop7h 09m
Deal found 10/4![United Airlines logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:44 pm -
2 stops27h 09m
Tue 12/157:15 am -
1 stop5h 02m
Deal found 10/8![Alaska Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 10/4. 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 10/236:56 pm -
1 stop6h 03m
Sun 10/256:00 am -
1 stop5h 22m
Deal found 10/4![Delta logo]()
$371
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:10 pm -
1 stop5h 45m
Tue 12/155:15 am -
1 stop7h 22m
Deal found 10/8![United Airlines logo]()
$401
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Fri 1/153:58 pm -
2 stops18h 02m
Fri 1/226:00 pm -
1 stop18h 19m
Deal found 10/5![Alaska Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 12/124:10 pm -
1 stop5h 45m
Mon 12/145:15 am -
1 stop7h 22m
Deal found 10/5![United Airlines logo]()
$420
This Delta deal was found by Cheapflights users on 10/8. 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 12/115:35 am -
2 stops8h 37m
Tue 12/155:04 pm -
1 stop4h 03m
Deal found 10/8![Delta logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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.
Mon 10/263:57 pm -
2 stops17h 52m
Fri 10/306:02 am -
1 stop8h 18m
Deal found 10/7![Alaska Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 10/6. 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.
Fri 10/306:00 am -
1 stop3h 56m
Sun 11/15:19 pm -
1 stop3h 51m
Deal found 10/6![Delta logo]()
$480
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 10/303:57 pm -
1 stop4h 39m
Sun 11/17:00 am -
2 stops29h 16m
Deal found 10/6![Alaska Airlines logo]()
$598
This Delta deal was found by Cheapflights users on 10/7. 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.
Sun 11/226:00 am -
2 stops6h 33m
Thu 11/2612:24 pm -
1 stop5h 10m
Deal found 10/7![Delta logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:35 pm -
1 stop7h 13m
Sat 10/314:06 pm -
3 stops21h 22m
Deal found 10/6![United Airlines logo]()
$682
Last-minute flights from Idaho Falls to NevadaDiscover last-minute flight deals from Idaho Falls to Nevada. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Nevada. Data last updated October 9, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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.
Mon 10/129:33 pm -
Nonstop1h 44m
Fri 10/3010:46 am -
Nonstop1h 48m
Deal found 10/5![Allegiant Air logo]()
$114
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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.
Mon 10/129:33 pm -
Nonstop1h 44m
Fri 10/2310:46 am -
Nonstop1h 48m
Deal found 10/5![Allegiant Air logo]()
$133
This CheapOair deal was found by Cheapflights users on 10/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:33 pm -
Nonstop1h 44m
Fri 10/2310:46 am -
Nonstop1h 48m
Deal found 10/4![Allegiant Air logo]()
$113
This CheapOair deal was found by Cheapflights users on 10/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:28 pm -
Nonstop1h 44m
Fri 10/3010:46 am -
Nonstop1h 48m
Deal found 10/5![Allegiant Air logo]()
$132
This Delta deal was found by Cheapflights users on 10/4. 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 10/236:56 pm -
1 stop6h 03m
Sun 10/256:00 am -
1 stop5h 22m
Deal found 10/4![Delta logo]()
$371
This CheapOair deal was found by Cheapflights users on 10/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:30 pm -
Nonstop1h 44m
Fri 10/3010:46 am -
Nonstop1h 48m
Deal found 10/6![Allegiant Air logo]()
$85
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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.
Fri 10/301:58 pm -
1 stop5h 50m
Sat 10/318:04 am -
1 stop4h 17m
Deal found 10/7![Alaska Airlines logo]()
$361
This CheapOair deal was found by Cheapflights users on 10/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:30 pm -
Nonstop1h 44m
Fri 11/610:41 am -
Nonstop1h 49m
Deal found 10/4![Allegiant Air logo]()
$130
This CheapOair deal was found by Cheapflights users on 10/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:47 pm -
Nonstop1h 45m
Fri 11/1310:41 am -
Nonstop1h 49m
Deal found 10/6![Allegiant Air logo]()
$77
This Delta deal was found by Cheapflights users on 10/7. 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.
Sun 11/226:00 am -
1 stop4h 00m
Thu 11/2612:24 pm -
1 stop5h 10m
Deal found 10/7![Delta logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Mon 11/303:32 pm -
Nonstop1h 42m
Fri 12/410:00 am -
Nonstop1h 51m
Deal found 10/5![Allegiant Air logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Mon 11/303:32 pm -
Nonstop1h 42m
Thu 12/1012:24 pm -
Nonstop1h 51m
Deal found 10/5![Allegiant Air logo]()
$124
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 October 9, 2026.
Search for one-way flight options from Idaho Falls to Nevada. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Super.com deal was found by Cheapflights users on 10/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:30 pm -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Allegiant Air logo]()
$48
This Super.com deal was found by Cheapflights users on 10/4. 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.
Mon 10/199:33 pm -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Allegiant Air logo]()
$52
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Mon 2/2210:51 pm -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Allegiant Air logo]()
$60
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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.
Mon 12/217:49 pm -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Allegiant Air logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Fri 2/2610:51 pm -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Allegiant Air logo]()
$86
This Super.com deal was found by Cheapflights users on 10/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:28 pm -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Allegiant Air logo]()
$89
This eDestinos deal was found by Cheapflights users on 10/3. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:49 pm -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Allegiant Air logo]()
$96
This Priceline deal was found by Cheapflights users on 10/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:09 am -
1 stop5h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Alaska Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 10/4. 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.
Wed 10/286:09 am -
3 stops11h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Multiple Airlines logo]()
$778
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 October 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $77 (CheapOair) |
One-way from | $48 (Super.com) |
Popular in | February |
Cheapest in | July |
Average price | $183 |
Good round-trip deal | $179 or less |
Good one-way deal | $113 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 7,457,451 searches. Data last updated October 9, 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
Quickest round-trip
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Mon 10/26
7:30 pm-8:14 pm
Nonstop1h 44m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$52
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Thu 2/25
6:00 am-10:48 pm
2 stops17h 48m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$133
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Sun 2/28
6:45 pm-12:31 am
1 stop6h 46m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$151
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Wed 2/24
6:45 pm-10:02 pm
1 stop4h 17m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$151
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Fri 2/26
6:45 pm-12:31 am
1 stop6h 46m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$151
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Sat 2/27
1:10 pm-4:11 pm
1 stop4h 01m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$151
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Wed 10/21
4:05 pm-9:59 pm
1 stop6h 54m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$181
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Fri 10/23
6:56 pm-11:59 pm
1 stop6h 03m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$193
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Wed 10/14
1:58 pm-9:00 pm
1 stop8h 02m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$215
Idaho FallsLas Vegas
IDA Idaho Falls Fanning Field - LAS Las Vegas Harry Reid Intl
IDALAS
Idaho Falls Fanning Field
Sun 10/25
5:40 pm-9:55 pm
1 stop5h 15m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$217
Showing 1-10 of 30 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, January is the cheapest month in which you can book a flight from Idaho Falls to Nevada (average of $143). Flying from Idaho Falls to Nevada in February is currently the most expensive (average of $289). 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 October 9, 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?
Airfare is below average for this route at the moment.
Idaho Falls to Nevada flights typically cost between $119 and $305 in November.The cheapest round-trip price found within the last 5 days was $77 on Allegiant Air (Nov 9-Nov 13).
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 68 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 October 9, 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.
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
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.
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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 October 9, 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 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$162 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$140 | Average$399 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$304 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$204 | Average$350 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$279 | Average$542 | FlexibilityNo cancel fee | On-time71% |