Find cheap flights from Idaho to Las Vegas

LAS

Find cheap flights from Idaho to Las Vegas

Round-trip
Economy
Boston (BOS)
Las Vegas McCarran
Mon 7/13
Mon 7/20
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Las Vegas

Good to know

Low season

January Best time to beat the crowds with an average 4% drop in price.

High season

December Most popular time to fly with an average 12% increase in price.

Average price of a round-trip

$322 (avg. price over the last 2 weeks)

Good deal for a round-trip

$110 or less

FAQs for booking Idaho to Las Vegas flights

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top airlines flying Idaho to Las Vegas McCarran

Scores according to KAYAK customer reviews

8.0
Delta
Overall score based on 28,460 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews
Read more about Delta

Book cheap flights from Idaho to Las Vegas (round-trip)

Airports
Origin
Idaho Falls
$67
only
$67
Pocatello
$217
only
$217
Boise
$77
only
$77
Destination
Las Vegas
$67
only
$67
Mon, Aug 24
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 33m
Fri, Aug 28
LAS
Las Vegas McCarran Airport
IDA
Idaho Falls Fanning Field
1h 40m
Trip: 5 days
Based on null reviews
Sun, Jul 26
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Thu, Jul 30
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
6h 24m
Trip: 5 days
Based on null reviews
Sun, Jul 26
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Thu, Jul 30
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
1h 45m
Trip: 5 days
Based on null reviews
Sun, Sep 13
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Thu, Sep 17
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
1h 46m
Trip: 5 days
Based on null reviews
Sun, Jul 26
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Thu, Jul 30
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
1h 45m
Trip: 5 days
Based on null reviews
Sat, Sep 12
PIH
Pocatello
LAS
Las Vegas McCarran Airport
9h 20m
Mon, Sep 14
LAS
Las Vegas McCarran Airport
PIH
Pocatello
4h 52m
Trip: 3 days
Based on null reviews
Sun, Jul 26
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Thu, Jul 30
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
1h 45m
Trip: 5 days
Based on null reviews
Tue, Aug 4
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
7h 58m
Thu, Aug 6
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
1h 45m
Trip: 3 days
Based on null reviews
Fri, Jun 26
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 31m
Mon, Jun 29
LAS
Las Vegas McCarran Airport
IDA
Idaho Falls Fanning Field
1h 46m
Trip: 4 days
Based on null reviews
Sun, Aug 2
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Wed, Aug 5
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
6h 43m
Trip: 4 days
Based on null reviews
Thu, Aug 20
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 42m
Sun, Aug 23
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
1h 47m
Trip: 4 days
Based on null reviews
Mon, Jul 20
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 31m
Sat, Jul 25
LAS
Las Vegas McCarran Airport
IDA
Idaho Falls Fanning Field
23h 22m
Trip: 6 days
Based on null reviews
Mon, Jul 13
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 31m
Fri, Jul 17
LAS
Las Vegas McCarran Airport
IDA
Idaho Falls Fanning Field
1h 41m
Trip: 5 days
Based on null reviews
Thu, Aug 20
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 42m
Mon, Aug 24
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
3h 36m
Trip: 5 days
Based on null reviews
Thu, Aug 20
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 42m
Sun, Aug 23
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
1h 47m
Trip: 4 days
Based on null reviews
Thu, Jul 23
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Tue, Jul 28
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
5h 42m
Trip: 6 days
Based on null reviews
Fri, Jun 26
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 31m
Mon, Jun 29
LAS
Las Vegas McCarran Airport
IDA
Idaho Falls Fanning Field
1h 46m
Trip: 4 days
Based on null reviews
Mon, Jul 13
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 31m
Sat, Jul 18
LAS
Las Vegas McCarran Airport
IDA
Idaho Falls Fanning Field
23h 22m
Trip: 6 days
Based on null reviews
Mon, Jul 20
PIH
Pocatello
LAS
Las Vegas McCarran Airport
3h 14m
Sat, Jul 25
LAS
Las Vegas McCarran Airport
PIH
Pocatello
4h 59m
Trip: 6 days
Based on null reviews
Thu, Aug 20
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 42m
Sat, Aug 22
LAS
Las Vegas McCarran Airport
BOI
Boise Airport
8h 54m
Trip: 3 days
Based on null reviews

Book cheap flights from Idaho to Las Vegas (one-way)

Airports
Origin
Idaho Falls
$38
only
$38
Boise
$39
only
$39
Destination
Las Vegas
$38
only
$38
Mon, Jun 29
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 31m
Based on null reviews
Sun, Jul 26
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Based on null reviews
Sun, Jul 12
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
5h 26m
Based on null reviews
Wed, Jul 15
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
7h 29m
Based on null reviews
Fri, Jun 26
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 31m
Based on null reviews
Fri, Jul 10
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 31m
Based on null reviews
Fri, Jul 17
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
1h 31m
Based on null reviews
Sun, Jul 19
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Based on null reviews
Sun, Jul 19
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
5h 26m
Based on null reviews
Thu, Jul 30
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Based on null reviews
Sat, Sep 12
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
6h 00m
Based on null reviews
Sun, Aug 2
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
10h 12m
Based on null reviews
Sun, Jun 28
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Based on null reviews
Sun, Jul 26
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
19h 35m
Based on null reviews
Sat, Jul 18
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
7h 29m
Based on null reviews
Thu, Jul 16
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
5h 26m
Based on null reviews
Sun, Jun 28
IDA
Idaho Falls Fanning Field
LAS
Las Vegas McCarran Airport
25h 24m
Based on null reviews
Sun, Jun 28
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Based on null reviews
Sun, Jul 19
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
5h 09m
Based on null reviews
Thu, Jul 16
BOI
Boise Airport
LAS
Las Vegas McCarran Airport
1h 41m
Based on null reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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