Cheap flights from Idaho Falls to Las Vegas from £46

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Direct
Fri, Nov 28
Idaho Falls IDALas Vegas LAS
£46
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Direct
Mon, Nov 24
Idaho Falls IDALas Vegas LAS
£78
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Direct
Wed, Nov 26
Idaho Falls IDALas Vegas LAS
£88
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1 stop
Mon, Nov 24
Idaho Falls IDALas Vegas LAS
£133
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1 stop
Mon, Nov 24
Idaho Falls IDALas Vegas LAS
£133
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1 stop
Mon, Nov 24
Idaho Falls IDALas Vegas LAS
£133
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Direct
Mon, Nov 24 – Fri, Nov 28
Idaho Falls IDALas Vegas LAS
£130
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Direct
Mon, Nov 24 – Wed, Nov 26
Idaho Falls IDALas Vegas LAS
£133
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Direct
Fri, Nov 28 – Mon, Dec 1
Idaho Falls IDALas Vegas LAS
£137
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Direct
Wed, Nov 26 – Fri, Nov 28
Idaho Falls IDALas Vegas LAS
£140
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Direct
Mon, Nov 24 – Wed, Nov 26
Idaho Falls IDALas Vegas LAS
£175
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Direct
Mon, Nov 24 – Wed, Nov 26
Idaho Falls IDALas Vegas LAS
£177
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How much do flights to Las Vegas cost?

Cheapest one-way trip

£46

Cheapest nonstop round-trip

£95

Cheapest round-trip

£130

Average round-trip

£259

Includes rare itinerary

Travel hack

Key info about flying to Las Vegas

Depart from
Idaho Falls Regional
Arrive to
Harry Reid International Airport
Average flights per week
72
Flight distance
868 km
Worth visiting
Death Valley

Weekly direct flights

Discover the top airlines offering direct flights from Idaho Falls to Las Vegas in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 27.10Tue 28.10Wed 29.10Thu 30.10Fri 31.10Sat 01.11Sun 02.11
Allegiant Air
------------1------
Weekly flights: 1 totalDaily flights: 0.14 averageMost flights: Friday 1 flights
AirlineMon 03.11Tue 04.11Wed 05.11Thu 06.11Fri 07.11Sat 08.11Sun 09.11
Allegiant Air
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights
AirlineMon 10.11Tue 11.11Wed 12.11Thu 13.11Fri 14.11Sat 15.11Sun 16.11
Allegiant Air
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights
AirlineMon 17.11Tue 18.11Wed 19.11Thu 20.11Fri 21.11Sat 22.11Sun 23.11
Allegiant Air
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights

Check-in for a flight from Idaho Falls to Las Vegas

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo
Allegiant AirAAYG4No
Frontier AirlinesFFTF9No

Online check-in is not available for these airlines.

Weather in Las Vegas

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January11°C2°C
February13°C3°C
March18°C7°C
April24°C11°C
May29°C15°C
June36°C21°C
July38°C25°C
August37°C24°C
September33°C20°C
October25°C13°C
November17°C6°C
December11°C2°C
Hottest Month
38°C
July
Coldest month
2°C
January
Sunny days
343
days per year

14 day forecast

Friday
31 Oct
28°C14°C
7 Nov
19°C10°C
Saturday
1 Nov
27°C16°C
8 Nov
21°C11°C
Sunday
2 Nov
27°C15°C
9 Nov
22°C12°C
Monday
3 Nov
29°C18°C
10 Nov
22°C13°C
Tuesday
4 Nov
27°C17°C
11 Nov
23°C13°C
Wednesday
5 Nov
27°C16°C
12 Nov
23°C13°C
Thursday
6 Nov
19°C13°C
13 Nov
15°C10°C
The distance between Idaho Falls and Las Vegas is 868 km. The most popular airlines for this route are United Airlines, Hawaiian Airlines, Alaska Airlines, Allegiant Air, and Frontier Airlines. Idaho Falls and Las Vegas have 72 direct flights per week.

Frequently asked questions

How long does it take to travel from Idaho Falls to Las Vegas?
A one-way nonstop (direct) flight between Idaho Falls and Las Vegas takes around 1.7 hours.
What is the flight distance between Idaho Falls and Las Vegas?
The flight distance between Idaho Falls and Las Vegas is 868 km.
What airlines offer nonstop (direct) flights between Idaho Falls and Las Vegas?
Several carriers operate flights between Idaho Falls and Las Vegas. Airlines offering nonstop (direct) flights include Allegiant Air.
What are the most popular routes to and from Idaho Falls?
Travelers frequently search for route combinations, such as Idaho Falls and Phoenix, Portland, Santa Ana, Guadalajara, Los Angeles, Fort Lauderdale, Atlanta, Sharm El Sheikh, Mazatlán, Kauai, Lima, Venice, Odessa, Washington, D.C., Stockton, Brisbane, Spokane, Vancouver, Nice, Lyon.
What are the most popular routes to and from Las Vegas?
Travelers frequently search for route combinations, such as Las Vegas and London, Vancouver, Toronto, Calgary, Los Angeles, New York, San Francisco, Edmonton, Seattle, San Diego, Chicago, Dallas, San Jose, Atlanta, Santa Ana, Sacramento, Houston, Phoenix, Salt Lake City, Portland.
What airports are near Idaho Falls?
The main airport in Idaho Falls is Idaho Falls Regional. It is also served by Idaho Falls Regional, Jackson Hole, Friedman Memorial, Magic Valley Regional, Pocatello Regional.
What airports are near Las Vegas?
The main airport in Las Vegas is Harry Reid International Airport. It is also served by St. George Regional, Cedar City Regional.
Which airlines fly between Idaho Falls and Las Vegas?
Currently, you can fly between Idaho Falls and Las Vegas with United Airlines, Hawaiian Airlines, Alaska Airlines, Allegiant Air, Frontier Airlines.
When’s the best time to travel between Idaho Falls and Las Vegas?
If you don’t have specific dates for your trip between Idaho Falls and Las Vegas, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Idaho Falls and Las Vegas?
How many airports are there near Idaho Falls?
How many airports are there near Las Vegas?
What time do nonstop (direct) flights between Idaho Falls and Las Vegas depart?
What time do nonstop (direct) flights between Idaho Falls and Las Vegas arrive?
What time do flights between Idaho Falls and Las Vegas depart?
What time do flights between Idaho Falls and Las Vegas arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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