$54+ 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LAS
Apr 5 — Apr 121
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 March 6, 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 March 6, 2026.
This Booking.com deal was found by Cheapflights users on 3/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Fri 5/2210:15 am
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/6![Allegiant Air logo]()
$70
This Cheapflightsfares deal was found by Cheapflights users on 3/2. 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 5/410:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Fri 5/812:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/2![Allegiant Air logo]()
$89
This Mytrip deal was found by Cheapflights users on 3/1. 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.
Mon 3/3010:13 pm
IDA
- LAS
Nonstop1h 46m
Allegiant Air
Mon 4/612:27 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/1![Allegiant Air logo]()
$102
This Booking.com deal was found by Cheapflights users on 3/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Fri 4/1712:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/5![Allegiant Air logo]()
$106
This Cheapflightsfares deal was found by Cheapflights users on 3/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/310:06 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Mon 4/612:27 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/3![Allegiant Air logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/610:06 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Fri 4/1012:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/4![Allegiant Air logo]()
$115
This Booking.com deal was found by Cheapflights users on 3/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2410:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Mon 4/2712:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/6![Allegiant Air logo]()
$116
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Mon 6/221:22 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 3/4![Allegiant Air logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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.
Fri 5/810:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Mon 5/1112:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/5![Allegiant Air logo]()
$138
This Cheapflightsfares deal was found by Cheapflights users on 3/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2710:13 pm
IDA
- LAS
Nonstop1h 46m
Allegiant Air
Mon 3/3012:28 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 3/3![Allegiant Air logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Fri 4/310:06 pm
IDA
- RNO
1 stop13h 33m
Multiple Airlines
Wed 4/88:38 pm
RNO
- IDA
2 stops47h 53m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 3/5. 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.
Sat 4/46:55 pm
IDA
- RNO
1 stop3h 35m
Delta
Tue 4/71:35 pm
RNO
- IDA
1 stop3h 40m
Delta
Deal found 3/5![Delta logo]()
$280
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 March 6, 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 March 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:49 pm
IDA
- LAS
2 stops34h 33m
Multiple Airlines
Sat 4/112:58 pm
LAS
- IDA
1 stop17h 01m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$255
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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 3/275:59 pm
IDA
- LAS
1 stop7h 00m
Alaska Airlines
Tue 3/319:43 pm
LAS
- IDA
2 stops24h 09m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 3/4. 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 6/1911:20 am
IDA
- LAS
1 stop5h 53m
Delta
Mon 6/226:10 am
LAS
- IDA
1 stop3h 29m
Delta
Deal found 3/4![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Wed 4/15:20 pm
IDA
- LAS
1 stop4h 38m
United Airlines
Mon 4/65:30 am
LAS
- IDA
1 stop6h 54m
United Airlines
Deal found 3/4![United Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:05 am
IDA
- RNO
1 stop7h 05m
American Airlines
Sun 3/226:00 am
RNO
- IDA
1 stop40h 24m
American Airlines
Deal found 3/3![American Airlines logo]()
$563
This Delta deal was found by Cheapflights users on 3/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/223:04 pm
IDA
- LAS
1 stop3h 59m
Delta
Sat 7/251:20 pm
LAS
- IDA
1 stop3h 54m
Delta
Deal found 3/3![Delta logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Mon 5/114:06 pm
IDA
- LAS
1 stop7h 47m
Alaska Airlines
Fri 5/228:37 pm
LAS
- IDA
2 stops15h 40m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Fri 4/35:20 pm
IDA
- LAS
1 stop5h 38m
United Airlines
Mon 4/65:30 am
LAS
- IDA
1 stop6h 54m
United Airlines
Deal found 3/5![United Airlines logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 7/154:14 pm
IDA
- LAS
2 stops8h 28m
Alaska Airlines
Sat 7/186:00 am
LAS
- IDA
1 stop8h 37m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 3/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:10 am
IDA
- RNO
1 stop3h 45m
Delta
Sun 8/306:00 am
RNO
- IDA
1 stop3h 39m
Delta
Deal found 3/3![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Thu 4/22:30 pm
IDA
- LAS
1 stop7h 28m
United Airlines
Sun 4/55:30 am
LAS
- IDA
1 stop6h 54m
United Airlines
Deal found 3/6![United Airlines logo]()
$429
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:06 pm
IDA
- RNO
1 stop6h 59m
Alaska Airlines
Sat 5/26:00 am
RNO
- IDA
1 stop15h 40m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 7/174:14 pm
IDA
- LAS
2 stops8h 45m
Alaska Airlines
Sat 7/187:00 am
LAS
- IDA
1 stop5h 06m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Sun 4/52:30 pm
IDA
- RNO
1 stop7h 01m
United Airlines
Thu 4/95:30 am
RNO
- IDA
1 stop6h 54m
United Airlines
Deal found 3/4![United Airlines logo]()
$520
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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.
Sat 4/256:00 am
IDA
- RNO
1 stop17h 05m
Alaska Airlines
Wed 4/296:00 am
RNO
- IDA
1 stop8h 29m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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 3/275:59 pm
IDA
- LAS
1 stop7h 00m
Alaska Airlines
Mon 3/307:59 pm
LAS
- IDA
2 stops25h 53m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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.
Mon 3/235:59 pm
IDA
- LAS
1 stop7h 00m
Alaska Airlines
Fri 3/277:00 am
LAS
- IDA
1 stop9h 19m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$436
Last-minute flights from Idaho Falls to NevadaDiscover last-minute flight deals from Idaho Falls to Nevada. Data last updated March 6, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Nevada. Data last updated March 6, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2710:13 pm
IDA
- LAS
Nonstop1h 46m
Allegiant Air
Mon 3/3012:28 pm
LAS
- IDA
Nonstop1h 46m
Allegiant Air
Deal found 3/3![Allegiant Air logo]()
$139
This Mytrip deal was found by Cheapflights users on 3/1. 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.
Mon 3/3010:13 pm
IDA
- LAS
Nonstop1h 46m
Allegiant Air
Mon 4/612:27 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/1![Allegiant Air logo]()
$102
This Cheapflightsfares deal was found by Cheapflights users on 3/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/310:06 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Mon 4/612:27 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/3![Allegiant Air logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Fri 4/310:06 pm
IDA
- RNO
1 stop13h 33m
Multiple Airlines
Wed 4/88:38 pm
RNO
- IDA
2 stops47h 53m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 3/5. 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 4/36:55 pm
IDA
- RNO
1 stop5h 40m
Delta
Wed 4/86:00 am
RNO
- IDA
1 stop5h 27m
Delta
Deal found 3/5![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 3/5. 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.
Sat 4/46:55 pm
IDA
- RNO
1 stop3h 35m
Delta
Tue 4/71:35 pm
RNO
- IDA
1 stop3h 40m
Delta
Deal found 3/5![Delta logo]()
$280
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/610:06 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Fri 4/1012:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/4![Allegiant Air logo]()
$115
This Booking.com deal was found by Cheapflights users on 3/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Fri 4/1712:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/5![Allegiant Air logo]()
$106
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Mon 4/2012:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/4![Allegiant Air logo]()
$148
This Mytrip deal was found by Cheapflights users on 3/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Mon 4/2712:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/4![Allegiant Air logo]()
$141
This Booking.com deal was found by Cheapflights users on 3/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2410:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Mon 4/2712:42 pm
LAS
- IDA
Nonstop1h 45m
Allegiant Air
Deal found 3/6![Allegiant Air logo]()
$116
This Alaska Airlines deal was found by Cheapflights users on 3/1. 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 4/286:00 am
IDA
- RNO
1 stop17h 05m
Alaska Airlines
Sat 5/26:00 am
RNO
- IDA
1 stop15h 40m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$363
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 March 6, 2026.
Search for one-way flight options from Idaho Falls to Nevada. Find affordable one-way fares based on user searches. Data last updated March 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 3/1610:13 pm
IDA
- LAS
Nonstop1h 46m
Allegiant Air
Deal found 3/2![Allegiant Air logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 6/810:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 3/2![Allegiant Air logo]()
$55
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1510:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Deal found 3/4![Allegiant Air logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:56 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 3/2![Allegiant Air logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Mon 8/318:33 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 3/4![Allegiant Air logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:21 pm
IDA
- LAS
Nonstop1h 41m
Allegiant Air
Deal found 3/3![Allegiant Air logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 7/1710:47 pm
IDA
- LAS
Nonstop1h 43m
Allegiant Air
Deal found 3/2![Allegiant Air logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Sun 4/265:46 pm
IDA
- LAS
1 stop25h 41m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:58 pm
IDA
- LAS
1 stop16h 47m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$122
This Alaska Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:03 pm
IDA
- LAS
1 stop5h 17m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 3/2310:13 pm
IDA
- RNO
1 stop13h 26m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$141
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 3/255:30 pm
IDA
- RNO
1 stop6h 00m
United Airlines
Deal found 3/5![United Airlines logo]()
$190
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 March 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $89 (Cheapflightsfares) |
One-way from | $54 (Kiwi.com) |
Popular in | December |
Cheapest in | June |
Average price | $165 |
Good round-trip deal | $134 or less |
Good one-way deal | $77 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 March 6, 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
Sat 4/4
1:49 pm-11:22 pm
2 stops34h 33m
Las Vegas Harry Reid Intl
Sat 4/11
2:58 pm-8:59 am
1 stop17h 01m
$255
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fri 3/27
5:59 pm-11:59 pm
1 stop7h 00m
Las Vegas Harry Reid Intl
Tue 3/31
9:43 pm-10:52 pm
2 stops24h 09m
$304
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fri 6/19
11:20 am-4:13 pm
1 stop5h 53m
Las Vegas Harry Reid Intl
Mon 6/22
6:10 am-10:39 am
1 stop3h 29m
$311
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Wed 4/1
5:20 pm-8:58 pm
1 stop4h 38m
Las Vegas Harry Reid Intl
Mon 4/6
5:30 am-1:24 pm
1 stop6h 54m
$341
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Wed 7/22
3:04 pm-6:03 pm
1 stop3h 59m
Las Vegas Harry Reid Intl
Sat 7/25
1:20 pm-6:14 pm
1 stop3h 54m
$347
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Mon 5/11
4:06 pm-10:53 pm
1 stop7h 47m
Las Vegas Harry Reid Intl
Fri 5/22
8:37 pm-1:17 pm
2 stops15h 40m
$354
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Wed 7/15
4:14 pm-11:42 pm
2 stops8h 28m
Las Vegas Harry Reid Intl
Sat 7/18
6:00 am-3:37 pm
1 stop8h 37m
$378
Quickest round-trip
Idaho FallsReno
IDA - RNO
IDARNO
Idaho Falls Fanning Field
Thu 8/27
6:10 am-8:55 am
1 stop3h 45m
Reno
Sun 8/30
6:00 am-10:39 am
1 stop3h 39m
$388
Idaho FallsReno
IDA - RNO
IDARNO
Idaho Falls Fanning Field
Tue 4/28
4:06 pm-10:05 pm
1 stop6h 59m
Reno
Sat 5/2
6:00 am-10:40 pm
1 stop15h 40m
$403
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fri 4/3
5:20 pm-9:58 pm
1 stop5h 38m
Las Vegas Harry Reid Intl
Mon 4/6
5:30 am-1:24 pm
1 stop6h 54m
$411
Showing 1-10 of 31 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, August is the cheapest month in which you can book a flight from Idaho Falls to Nevada (average of $67). Flying from Idaho Falls to Nevada in February is currently the most expensive (average of $111). 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 March 6, 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.
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 March 6, 2026.
Read through reviews of airlines operating flights from Idaho Falls to Nevada, such as Alaska Airlines, Delta, and United 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
Comfort
7.8
Overall
8.0
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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
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Complete your trip
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Idaho Falls and Nevada flights
Browse other Idaho Falls and Nevada flight options. Last updated on March 6, 2026.
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Idaho Falls to Nevada flights
Consider these flights traveling from Idaho Falls to Nevada.
Top 4 airlines flying from Idaho Falls to Nevada
Discover the top 4 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 March 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$84 | Average$151 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$120 | Average$330 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$120 | Average$382 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$331 | FlexibilityNo cancel fee | On-time69% |