Airlines with flights from Idaho Falls to Las Vegas
There are three airlines with scheduled flights between IDA and LAS. Allegiant is the only airline with non-stop flights from Idaho Falls Rgnl to Harry Reid International Airport and the flight time is 1 hour and 44 minutes.
There are three airlines with scheduled flights between IDA and LAS. Allegiant is the only airline with non-stop flights from Idaho Falls Rgnl to Harry Reid International Airport and the flight time is 1 hour and 44 minutes. Choose airline
Direct
Non-stop
1h 44min
Via Salt Lake City
3h 21min
Via Phoenix
4h 32min
Schedules
Non-stop with Allegiant Air
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Total flight time: 1 hour and 44 minutes
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Low-cost airline
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Las Vegas is a Allegiant Air focus city (Operating base).
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2 flights per week
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Airbus A319
IDA
Direct
LAS
W27, Jun 29 - Jul 05
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
G450
22:56
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22:47
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The timetable & schedule information was updated at 2026-04-21
Via Salt Lake City with Delta Air Lines
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Total flight time: 3h 21m - 5h 39m.
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Sky Team Alliance
-
78 flights per week
IDA
Via SLC
LAS
W27, Jun 29 - Jul 05
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
DL2335
DL1698
DL1698
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL3944
DL1672
DL1672
11:28
11:28
11:28
11:28
11:28
11:28
11:28
DL3765
DL1690
DL1690
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15:25
DL3895
DL1662
DL1662
19:07
19:07
19:07
19:07
19:07
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19:07
The timetable & schedule information was updated at 2026-04-21
Via Phoenix with American Airlines
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Total flight time: 4h 32m - 6h 08m.
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One World Alliance
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34 flights per week
IDA
Via PHX
LAS
W27, Jun 29 - Jul 05
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2026-04-21
