Is United Airlines the cheapest airline to fly with from Boise to Las Vegas?

With an average price of $387 return, United Airlines is not the cheapest airline to fly from Boise to Las Vegas with. Instead, for the lowest price, our data suggests flying with Allegiant Air, where a return flight costs $119 on average.

What is the cheapest United Airlines flight from Boise to Las Vegas?

In the last 3 days, the lowest price for a flight with United Airlines from Boise to Las Vegas was $85 for a return flight and $51 for a one-way flight.

Does United Airlines fly direct to Las Vegas from Boise?

No, United Airlines does not fly the route directly.

$197 Cheap United Airlines Flights from Boise to Las Vegas

Flights Deals

Cheap United Airlines Flight Deals from Boise to Las Vegas

Here are some of the best deals found on KAYAK recently from United Airlines for round-trip flights from Boise to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent round-trip United Airlines flight deals from Boise to Las Vegas

KAYAK's recommended round-trip United Airlines deals departing in the coming months from Boise to Las Vegas.

Discover the best prices for you by selecting your travel dates on KAYAK.

7:07 pm - 12:45 amBOI-LAS

6h 38m1 stop

11:10 am - 4:41 pmLAS-BOI

4h 31m1 stop

$197United Airlines

Find Deal

Fri, Jun 6 - Mon, Jun 9

5:43 pm - 10:00 pmBOI-LAS

5h 17m1 stop

6:00 am - 1:49 pmLAS-BOI

6h 49m1 stop

$230United Airlines

Find Deal

Fri, May 30 - Sun, Jun 1

2:31 pm - 5:53 pmBOI-LAS

4h 22m1 stop

1:37 pm - 7:11 pmLAS-BOI

4h 34m1 stop

$254United Airlines

Find Deal

Wed, Jun 25 - Sat, Jul 26

7:50 am - 12:18 pmBOI-LAS

5h 28m1 stop

10:43 am - 3:59 pmLAS-BOI

4h 16m1 stop

$257United Airlines

Find Deal

Wed, Jun 25 - Sat, Jun 28

4:40 pm - 8:52 pmBOI-LAS

5h 12m1 stop

11:10 am - 4:41 pmLAS-BOI

4h 31m1 stop

$263United Airlines

Find Deal

Fri, May 23 - Wed, Jun 4

1:35 pm - 5:51 pmBOI-LAS

5h 16m1 stop

11:44 am - 7:15 pmLAS-BOI

6h 31m1 stop

$267United Airlines

Find Deal

Wed, May 14 - Wed, May 21

5:42 pm - 9:59 pmBOI-LAS

5h 17m1 stop

6:00 am - 1:51 pmLAS-BOI

6h 51m2 stops

$290United Airlines

Find Deal

Fri, Aug 1 - Fri, Aug 15

7:10 pm - 12:59 amBOI-LAS

6h 49m1 stop

1:39 pm - 7:15 pmLAS-BOI

4h 36m1 stop

$291United Airlines

Find Deal

Fri, May 16 - Sat, May 17

5:43 pm - 10:00 pmBOI-LAS

5h 17m1 stop

6:00 am - 1:49 pmLAS-BOI

6h 49m1 stop

$308United Airlines

Find Deal

Fri, May 30 - Sun, Jun 1

4:40 pm - 8:52 pmBOI-LAS

5h 12m1 stop

5:50 am - 1:50 pmLAS-BOI

7h 00m1 stop

$309United Airlines

Find Deal

Fri, May 23 - Mon, May 26

Useful Info

Low season	July
High season	October
Cheapest flight	$197
Average price round-trip	$203

Best time to beat the crowds with an average 32% drop in price.

Most popular time to fly with an average 9% increase in price.

Flight from Boise to Las Vegas

(price for this month)

When to Book Flights with United Airlines from Boise to Las Vegas

Average price per month

Flight prices as travel date approaches

Is United Airlines the cheapest airline to fly with from Boise to Las Vegas?
With an average price of $387 return, United Airlines is not the cheapest airline to fly from Boise to Las Vegas with. Instead, for the lowest price, our data suggests flying with Allegiant Air, where a return flight costs $119 on average.
What is the cheapest United Airlines flight from Boise to Las Vegas?
In the last 3 days, the lowest price for a flight with United Airlines from Boise to Las Vegas was $85 for a return flight and $51 for a one-way flight.
Does United Airlines fly direct to Las Vegas from Boise?
No, United Airlines does not fly the route directly.

7.4

GoodBased on 8,696 verified guest reviews

7.1Entertainment

7.3Comfort

7.7Boarding

8.1Crew

6.6Food

Pros +

Cons -

Show reviews that mention

8.0 Very good

Verified traveler, Apr 2025

XNA-DEN

Everything

10.0 Wonderful

David, Apr 2025

DEN-FLL

No issues, great flight, great crew

10.0 Wonderful

Vincenzo, Apr 2025

IAD-TYS

Friendly crew, all very smooth

8.0 Very good

Vincenzo, Apr 2025

FRA-IAD

Crew friendly and efficient. Nobody seated next to me

2.0 Poor

Brant, Apr 2025

YHZ-EWR

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

10.0 Wonderful

Verified traveler, Apr 2025

SFO-HKG

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

8.0 Very good

Verified traveler, Apr 2025

ORD-SFO

A bit rush for transit. Food and entertainment are not available

8.0 Very good

Verified traveler, Apr 2025

YUL-ORD

So far so good but food and entertainment are not available for this flight

10.0 Wonderful

Dr. Joseph, Apr 2025

ORD-YUL

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

8.0 Very good

Leslie, Apr 2025

SFO-BOS

Good

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$197 Find Cheap United Airlines Flights from Boise to Las Vegas

Search hundreds of travel sites at once for deals on United Airlines flights from Boise to Las Vegas

Cheap United Airlines Flight Deals from Boise to Las Vegas

Recent round-trip United Airlines flight deals from Boise to Las Vegas

Recent one-way United Airlines flight deals from Boise to Las Vegas

Recent last minute United Airlines flight deals from Boise to Las Vegas

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When to Book Flights with United Airlines from Boise to Las Vegas

FAQs for flying to Las Vegas with United Airlines

Is United Airlines the cheapest airline to fly with from Boise to Las Vegas?

What is the cheapest United Airlines flight from Boise to Las Vegas?

Does United Airlines fly direct to Las Vegas from Boise?

United Airlines Customer Reviews

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Everything you need to know for your flight from Boise to Las Vegas

Other airlines flying from Boise to Las Vegas

Flight deals from the most popular airlines with KAYAK users flying the route

Cabin class types available on flights to Las Vegas

Cabin classes available on flights to Boise. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Las Vegas with a hotel stay or car rental

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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Top United Airlines flights

The most popular destinations for flights with United Airlines according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.