
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $94 (Booking.com) |
One-way from | $54 (Super.com) |
Popular in | December |
Cheapest in | June |
Average price | $136 |
Good round-trip deal | $127 or less |
Good one-way deal | $121 or less |
Fly from
Fly to
Route
Depart
Return
Price
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Mon 2/2
9:20 pm-10:07 pm
Nonstop1h 47m
Las Vegas Harry Reid Intl
Fri 2/13
12:45 pm-3:31 pm
Nonstop1h 46m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Mon 2/9
3:09 pm-7:53 am
1 stop17h 44m
Las Vegas Harry Reid Intl
Fri 2/13
12:45 pm-3:31 pm
Nonstop1h 46m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Mon 2/2
3:09 pm-8:07 pm
1 stop5h 58m
Las Vegas Harry Reid Intl
Fri 2/13
12:45 pm-3:31 pm
Nonstop1h 46m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fri 3/6
4:21 pm-2:31 pm
1 stop23h 10m
Las Vegas Harry Reid Intl
Mon 3/9
12:45 pm-3:31 pm
Nonstop1h 46m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fri 2/13
10:31 pm-11:19 pm
Nonstop1h 48m
Las Vegas Harry Reid Intl
Sat 2/14
4:05 pm-11:36 pm
1 stop6h 31m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fri 1/23
9:20 pm-10:07 pm
Nonstop1h 47m
Las Vegas Harry Reid Intl
Mon 1/26
11:23 am-2:19 pm
Nonstop1h 56m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fri 2/27
5:33 pm-10:12 pm
1 stop5h 39m
Las Vegas Harry Reid Intl
Fri 4/3
5:20 am-1:24 pm
1 stop7h 04m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Tue 2/24
2:40 pm-8:31 pm
1 stop6h 51m
Las Vegas Harry Reid Intl
Fri 2/27
5:20 am-1:30 pm
1 stop7h 10m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Sat 2/14
5:25 am-8:24 am
1 stop3h 59m
Las Vegas Harry Reid Intl
Thu 2/19
6:10 am-12:22 pm
1 stop5h 12m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Fri 4/3
6:55 pm-11:44 pm
1 stop5h 49m
Las Vegas Harry Reid Intl
Mon 4/6
5:00 pm-10:20 pm
1 stop4h 20m
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 $122). 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.
One of the essential ways to save on airfare from Idaho Falls to Nevada is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Anonymous,Dec 2025
SEA - MSY
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Anonymous,Dec 2025
SEA - MSY
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Anonymous,Dec 2025
SEA - MSY
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Anonymous,Dec 2025
SEA - MSY
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Anonymous,Dec 2025
SEA - MSY
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Anonymous,Dec 2025
SEA - MSY
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$154 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$132 | Average$392 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$189 | Average$418 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$210 | Average$387 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$279 | Average$370 | FlexibilityNo cancel fee | On-time71% |