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Idaho Falls To Las Vegas Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

January
February
March
April
August
September
October
November
December

January is by far the best month, wherein you can get cheapest flights for Idaho Falls to Las Vegas. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Idaho Falls To Las Vegas

Alaska Airlines
Alaska Airlines

Idaho Falls

09:00

Idaho Falls Regional Airport [IDA]

Wed , 28 Jan 2026

05h 24m
ellipse
1 Stop

Las Vegas

13:24

McCarran International Airport [LAS]

Wed, 28 Jan 2026

$135
United Airlines
United Airlines

Idaho Falls

16:19

Idaho Falls Regional Airport [IDA]

Wed , 28 Jan 2026

05h 13m
ellipse
1 Stop

Las Vegas

20:32

McCarran International Airport [LAS]

Wed, 28 Jan 2026

$170
American Airlines
American Airlines

Idaho Falls

07:20

Idaho Falls Regional Airport [IDA]

Wed , 28 Jan 2026

05h 12m
ellipse
1 Stop

Las Vegas

11:32

McCarran International Airport [LAS]

Wed, 28 Jan 2026

$211
United Airlines
United Airlines

Idaho Falls

10:51

Idaho Falls Regional Airport [IDA]

Wed , 28 Jan 2026

04h 36m
ellipse
1 Stop

Las Vegas

14:27

McCarran International Airport [LAS]

Wed, 28 Jan 2026

$270
Alaska Airlines
Alaska Airlines

Idaho Falls

18:58

Idaho Falls Regional Airport [IDA]

Mon , 26 Jan 2026

05h 14m
ellipse
1 Stop

Las Vegas

23:12

McCarran International Airport [LAS]

Mon, 26 Jan 2026

$350
United Airlines
United Airlines

Idaho Falls

16:19

Idaho Falls Regional Airport [IDA]

Mon , 26 Jan 2026

05h 13m
ellipse
1 Stop

Las Vegas

20:32

McCarran International Airport [LAS]

Mon, 26 Jan 2026

$370
Alaska Airlines
Alaska Airlines

Idaho Falls

18:58

Idaho Falls Regional Airport [IDA]

Fri , 30 Jan 2026

05h 14m
ellipse
1 Stop

Las Vegas

23:12

McCarran International Airport [LAS]

Fri, 30 Jan 2026

$379
Hawaiian Airlines
Hawaiian Airlines

Idaho Falls

18:58

Idaho Falls Regional Airport [IDA]

Fri , 30 Jan 2026

05h 14m
ellipse
1 Stop

Las Vegas

23:12

McCarran International Airport [LAS]

Fri, 30 Jan 2026

$379
American Airlines
American Airlines

Idaho Falls

14:07

Idaho Falls Regional Airport [IDA]

Mon , 26 Jan 2026

07h 53m
ellipse
1 Stop

Las Vegas

21:00

McCarran International Airport [LAS]

Mon, 26 Jan 2026

$452
Hawaiian Airlines
Hawaiian Airlines

Idaho Falls

18:58

Idaho Falls Regional Airport [IDA]

Fri , 06 Feb 2026

05h 14m
ellipse
1 Stop

Las Vegas

23:12

McCarran International Airport [LAS]

Fri, 06 Feb 2026

$508
American Airlines
American Airlines

Idaho Falls

07:20

Idaho Falls Regional Airport [IDA]

Mon , 26 Jan 2026

05h 30m
ellipse
1 Stop

Las Vegas

11:50

McCarran International Airport [LAS]

Mon, 26 Jan 2026

$695
ellipse

Early Morning Flight Idaho Falls to Las Vegas

wallet
Cheapest Flight
Found
$695
group
Average Flight
Time
05h 30m
calendra
Date/Time
26 Jan 2026
07:20 AM
plane
Airlines
American Airlines
Ellipse

Late Night Flight Idaho Falls to Las Vegas

wallet
Cheapest Flight
Found
$350
group
Average Flight
Time
05h 14m
calendar
Date/Time
26 Jan 2026
18:58 PM
plane
Airlines
Alaska Airlines