$49+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LAS
Aug 11 — Aug 181
Round-trip
1 adult, Economy
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Find cheap flights from Idaho Falls to Nevada with Cheapflights
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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 July 12, 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 July 12, 2026.
This Booking.com deal was found by Cheapflights users on 7/11. 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.
Mon 8/310:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fri 8/71:17 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/11![Allegiant Air logo]()
$70
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fri 8/287:35 am
LAS
- IDA
Nonstop1h 47m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$89
This Flightnetwork deal was found by Cheapflights users on 7/6. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fri 8/287:35 am
LAS
- IDA
Nonstop1h 47m
Allegiant Air
Deal found 7/6![Allegiant Air logo]()
$91
This Cheapflightsfares deal was found by Cheapflights users on 7/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 8/3111:00 am
LAS
- IDA
Nonstop1h 47m
Allegiant Air
Deal found 7/6![Allegiant Air logo]()
$93
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:33 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fri 8/287:35 am
LAS
- IDA
Nonstop1h 47m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$95
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 8/171:17 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$105
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:28 pm
IDA
- LAS
Nonstop1h 44m
Allegiant Air
Mon 11/29:48 am
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 8/171:17 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 7/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:51 pm
IDA
- LAS
Nonstop1h 45m
Allegiant Air
Mon 9/218:45 am
LAS
- IDA
Nonstop1h 49m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 8/101:17 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$115
This Delta deal was found by Cheapflights users on 7/8. 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.
Thu 8/207:00 pm
IDA
- RNO
1 stop5h 52m
Delta
Fri 8/216:00 am
RNO
- IDA
1 stop3h 50m
Delta
Deal found 7/8![Delta logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:51 pm
IDA
- RNO
1 stop26h 01m
Multiple Airlines
Wed 9/238:47 pm
RNO
- IDA
2 stops44h 08m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$332
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 July 12, 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 July 12, 2026.
This Delta deal was found by Cheapflights users on 7/10. 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.
Tue 9/226:57 pm
IDA
- LAS
1 stop4h 15m
Delta
Fri 9/256:00 am
LAS
- IDA
1 stop5h 15m
Delta
Deal found 7/10![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 7/7. 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.
Tue 9/223:57 pm
IDA
- LAS
1 stop5h 25m
Alaska Airlines
Thu 9/247:02 am
LAS
- IDA
1 stop5h 22m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 7/7. 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.
Mon 8/177:00 pm
IDA
- LAS
1 stop5h 55m
Delta
Fri 8/216:00 am
LAS
- IDA
1 stop3h 50m
Delta
Deal found 7/7![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 7/10. 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.
Tue 9/226:57 pm
IDA
- LAS
1 stop4h 15m
Delta
Thu 9/246:00 am
LAS
- IDA
1 stop5h 15m
Delta
Deal found 7/10![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 7/11. 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 11/141:53 pm
IDA
- RNO
1 stop5h 56m
Alaska Airlines
Tue 11/179:28 am
RNO
- IDA
1 stop4h 49m
Alaska Airlines
Deal found 7/11![Alaska Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 7/7. 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.
Tue 8/46:00 am
IDA
- LAS
1 stop3h 53m
Delta
Fri 8/75:02 pm
LAS
- IDA
1 stop4h 30m
Delta
Deal found 7/7![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 7/9. 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 8/246:18 am
IDA
- LAS
1 stop5h 29m
Alaska Airlines
Fri 8/284:18 pm
LAS
- IDA
1 stop5h 38m
Alaska Airlines
Deal found 7/9![Alaska Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 7/7. 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.
Thu 8/207:00 pm
IDA
- RNO
1 stop5h 52m
Delta
Tue 8/256:00 am
RNO
- IDA
1 stop3h 50m
Delta
Deal found 7/7![Delta logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:14 pm
IDA
- LAS
1 stop4h 58m
Alaska Airlines
Sun 8/166:02 am
LAS
- IDA
1 stop8h 35m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 7/8. 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.
Sat 12/266:45 pm
IDA
- LAS
1 stop6h 46m
Delta
Sat 1/26:10 am
LAS
- IDA
1 stop5h 17m
Delta
Deal found 7/8![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 7/7. 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 7/2211:25 am
IDA
- RNO
1 stop6h 27m
Delta
Sun 7/265:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 7/7![Delta logo]()
$417
Last-minute flights from Idaho Falls to NevadaDiscover last-minute flight deals from Idaho Falls to Nevada. Data last updated July 12, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Nevada. Data last updated July 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/7. 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 7/2211:25 am
IDA
- RNO
1 stop6h 27m
Delta
Sun 7/265:30 am
RNO
- IDA
1 stop4h 13m
Delta
Deal found 7/7![Delta logo]()
$417
This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 7/271:12 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$120
This Booking.com deal was found by Cheapflights users on 7/11. 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.
Mon 8/310:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fri 8/71:17 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/11![Allegiant Air logo]()
$70
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fri 8/287:35 am
LAS
- IDA
Nonstop1h 47m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$89
This Flightnetwork deal was found by Cheapflights users on 7/6. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fri 8/287:35 am
LAS
- IDA
Nonstop1h 47m
Allegiant Air
Deal found 7/6![Allegiant Air logo]()
$91
This Cheapflightsfares deal was found by Cheapflights users on 7/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 8/3111:00 am
LAS
- IDA
Nonstop1h 47m
Allegiant Air
Deal found 7/6![Allegiant Air logo]()
$93
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 8/101:17 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$115
This Delta deal was found by Cheapflights users on 7/10. 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.
Sat 8/87:00 pm
IDA
- RNO
1 stop3h 57m
Delta
Fri 8/146:00 am
RNO
- IDA
1 stop3h 50m
Delta
Deal found 7/10![Delta logo]()
$386
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 8/171:17 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 8/171:17 pm
LAS
- IDA
Nonstop1h 48m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$105
This Delta deal was found by Cheapflights users on 7/8. 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.
Thu 8/207:00 pm
IDA
- RNO
1 stop5h 52m
Delta
Fri 8/216:00 am
RNO
- IDA
1 stop3h 50m
Delta
Deal found 7/8![Delta logo]()
$311
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:33 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Fri 8/287:35 am
LAS
- IDA
Nonstop1h 47m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$95
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 July 12, 2026.
Search for one-way flight options from Idaho Falls to Nevada. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$49
This Cheapflightsfares deal was found by Cheapflights users on 7/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:54 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$54
This Super.com deal was found by Cheapflights users on 7/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$76
This Super.com deal was found by Cheapflights users on 7/11. 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 7/2410:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 7/11![Allegiant Air logo]()
$77
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$81
This Cheapflightsfares deal was found by Cheapflights users on 7/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:49 pm
IDA
- LAS
Nonstop1h 44m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$86
This Trip.com deal was found by Cheapflights users on 7/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3110:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Mon 8/103:55 pm
IDA
- LAS
1 stop5h 14m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:49 am
IDA
- LAS
1 stop24h 10m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 9/208:20 pm
IDA
- LAS
1 stop13h 00m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$134
This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$144
This Delta deal was found by Cheapflights users on 7/8. 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.
Thu 9/106:00 am
IDA
- LAS
1 stop4h 05m
Delta
Deal found 7/8![Delta logo]()
$151
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 July 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $70 (Booking.com) |
One-way from | $49 (Booking.com) |
Popular in | February |
Cheapest in | August |
Average price | $130 |
Good round-trip deal | $115 or less |
Good one-way deal | $61 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 July 12, 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
Tue 9/22
6:57 pm-10:12 pm
1 stop4h 15m
Las Vegas Harry Reid Intl
Fri 9/25
6:00 am-12:15 pm
1 stop5h 15m
$301
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Mon 8/17
7:00 pm-11:55 pm
1 stop5h 55m
Las Vegas Harry Reid Intl
Fri 8/21
6:00 am-10:50 am
1 stop3h 50m
$301
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Tue 9/22
6:57 pm-10:12 pm
1 stop4h 15m
Las Vegas Harry Reid Intl
Thu 9/24
6:00 am-12:15 pm
1 stop5h 15m
$301
Quickest round-trip
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Tue 8/4
6:00 am-8:53 am
1 stop3h 53m
Las Vegas Harry Reid Intl
Fri 8/7
5:02 pm-10:32 pm
1 stop4h 30m
$301
Idaho FallsReno
IDA - RNO
IDARNO
Idaho Falls Fanning Field
Thu 8/20
7:00 pm-11:52 pm
1 stop5h 52m
Reno
Tue 8/25
6:00 am-10:50 am
1 stop3h 50m
$311
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Tue 9/22
3:57 pm-8:22 pm
1 stop5h 25m
Las Vegas Harry Reid Intl
Thu 9/24
7:02 am-1:24 pm
1 stop5h 22m
$320
Idaho FallsReno
IDA - RNO
IDARNO
Idaho Falls Fanning Field
Sat 11/14
1:53 pm-6:49 pm
1 stop5h 56m
Reno
Tue 11/17
9:28 am-3:17 pm
1 stop4h 49m
$359
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Mon 8/24
6:18 am-10:47 am
1 stop5h 29m
Las Vegas Harry Reid Intl
Fri 8/28
4:18 pm-10:56 pm
1 stop5h 38m
$360
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Sat 12/26
6:45 pm-12:31 am
1 stop6h 46m
Las Vegas Harry Reid Intl
Sat 1/2
6:10 am-12:27 pm
1 stop5h 17m
$370
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Wed 8/12
4:14 pm-8:12 pm
1 stop4h 58m
Las Vegas Harry Reid Intl
Sun 8/16
6:02 am-3:37 pm
1 stop8h 35m
$375
Showing 1-10 of 32 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 July 12, 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 70 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 July 12, 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
Food
7.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Food
7.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Food
7.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Food
7.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Food
7.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Food
7.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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 July 12, 2026.
Popular flight searches
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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 July 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$154 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$120 | Average$352 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$120 | Average$404 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$314 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$279 | Average$542 | FlexibilityNo cancel fee | On-time71% |