$44+ Cheap flights from Las Vegas to Boise (LAS - BOI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BOI
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Boise with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Boise Air Term. Gowen Fld are usually found in March or November, booked 58 days in advance, depart on a Friday or Saturday and return on a Monday
Cheap flight deals from Las Vegas to Boise
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to BoiseExplore the most affordable flight options available from Las Vegas to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Las Vegas to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Priceline deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:00 am -
Nonstop1h 55m
Mon 10/262:50 pm -
Nonstop1h 54m
Deal found 9/14![Frontier logo]()
$60
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:00 am -
Nonstop1h 55m
Mon 10/52:50 pm -
Nonstop1h 55m
Deal found 9/10![Frontier logo]()
$68
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:00 am -
Nonstop1h 55m
Mon 10/192:50 pm -
Nonstop1h 54m
Deal found 9/10![Frontier logo]()
$72
This Frontier deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:00 am -
Nonstop1h 55m
Sun 10/252:50 pm -
Nonstop1h 54m
Deal found 9/11![Frontier logo]()
$74
This Frontier deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:05 pm -
Nonstop1h 56m
Sun 12/136:56 pm -
Nonstop1h 51m
Deal found 9/13![Frontier logo]()
$76
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:00 am -
Nonstop1h 55m
Mon 10/122:50 pm -
Nonstop1h 54m
Deal found 9/10![Frontier logo]()
$94
This Priceline deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:00 am -
Nonstop1h 55m
Sun 10/112:50 pm -
Nonstop1h 54m
Deal found 9/11![Frontier logo]()
$99
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:00 am -
Nonstop1h 55m
Sun 10/182:50 pm -
Nonstop1h 54m
Deal found 9/10![Frontier logo]()
$100
Best flights from Las Vegas to BoiseDiscover carefully curated flight deals from Las Vegas to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Las Vegas to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:20 am -
Nonstop1h 55m
Tue 10/201:25 pm -
1 stop3h 55m
Deal found 9/14![Southwest logo]()
$167
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:00 am -
1 stop6h 47m
Mon 10/266:49 pm -
1 stop6h 10m
Deal found 9/13![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:56 pm -
1 stop7h 03m
Mon 10/192:27 pm -
Nonstop1h 57m
Deal found 9/10![Alaska Airlines logo]()
$204
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:15 pm -
Nonstop1h 50m
Mon 11/25:35 am -
Nonstop1h 55m
Deal found 9/11![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:05 pm -
1 stop6h 54m
Mon 10/193:36 pm -
1 stop7h 46m
Deal found 9/13![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:45 am -
2 stops6h 25m
Sun 11/15:35 am -
Nonstop1h 55m
Deal found 9/12![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:15 pm -
Nonstop1h 50m
Sun 11/16:00 am -
2 stops5h 55m
Deal found 9/14![Southwest logo]()
$225
This Southwest deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:45 am -
2 stops6h 35m
Mon 10/2612:45 pm -
1 stop5h 30m
Deal found 9/13![Southwest logo]()
$232
Last-minute flights from Las Vegas to BoiseDiscover last-minute flight deals from Las Vegas to Boise. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Boise. Data last updated September 15, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:00 am -
Nonstop1h 55m
Mon 10/52:50 pm -
Nonstop1h 55m
Deal found 9/10![Frontier logo]()
$68
This Priceline deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:00 am -
Nonstop1h 55m
Sun 10/112:50 pm -
Nonstop1h 54m
Deal found 9/11![Frontier logo]()
$99
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:00 am -
Nonstop1h 55m
Mon 10/122:50 pm -
Nonstop1h 54m
Deal found 9/10![Frontier logo]()
$94
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:00 am -
Nonstop1h 55m
Mon 10/192:50 pm -
Nonstop1h 54m
Deal found 9/10![Frontier logo]()
$72
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:00 am -
Nonstop1h 55m
Sun 10/182:50 pm -
Nonstop1h 54m
Deal found 9/10![Frontier logo]()
$100
This Priceline deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:00 am -
Nonstop1h 55m
Mon 10/262:50 pm -
Nonstop1h 54m
Deal found 9/14![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:00 am -
Nonstop1h 55m
Sun 10/252:50 pm -
Nonstop1h 54m
Deal found 9/11![Frontier logo]()
$74
This Super.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:00 am -
Nonstop1h 54m
Sun 11/12:49 pm -
Nonstop1h 54m
Deal found 9/14![Frontier logo]()
$102
One-way flights from Las Vegas to BoiseSearch for one-way flight options from Las Vegas to Boise. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Las Vegas to Boise. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Super.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:00 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$44
This Super.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/103:05 pm -
Nonstop1h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$52
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:00 am -
Nonstop1h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:00 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Frontier logo]()
$55
This Super.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:00 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$58
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:00 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$59
This Super.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:05 pm -
Nonstop1h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Frontier logo]()
$61
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/73:05 pm -
Nonstop1h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/143:05 pm -
Nonstop1h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Frontier logo]()
$74
This Priceline deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:00 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Frontier logo]()
$81
Find flight deals from Las Vegas to Boise
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $60 (Priceline) |
One-way from | $44 (Super.com) |
Popular in | June |
Cheapest in | March |
Average price | $195 |
Good round-trip deal | $157 or less |
Good one-way deal | $94 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Las Vegas to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Mon 10/26
10:15 pm-1:05 am
Nonstop1h 50m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$89
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Thu 11/5
2:05 pm-9:10 pm
2 stops6h 05m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$97
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Thu 10/15
4:05 pm-11:59 pm
1 stop6h 54m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$99
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Thu 11/12
7:00 am-2:58 pm
1 stop6h 58m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$109
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Thu 3/11
9:03 pm-11:59 pm
Nonstop1h 56m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Wed 3/10
9:03 pm-11:59 pm
Nonstop1h 56m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Wed 12/9
12:26 pm-3:22 pm
Nonstop1h 56m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Sun 11/8
10:40 pm-1:30 am
Nonstop1h 50m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$134
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Wed 12/30
5:12 pm-12:12 am
1 stop6h 00m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$134
Las VegasBoise
LAS Las Vegas Harry Reid Intl - BOI Boise Air Term. Gowen Fld
LASBOI
Las Vegas Harry Reid Intl
Sun 10/25
5:50 am-12:40 pm
1 stop5h 50m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$144
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Boise
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Boise in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Boise flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from Las Vegas with our price prediction graph.
LAS-BOI
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Boise
Prices
Airlines
How far ahead should I book a flight from Las Vegas to Boise?
Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Boise. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Las Vegas to Boise?
Currently, March is the cheapest month in which you can book a flight from Las Vegas to Boise (average of $172). Flying from Las Vegas to Boise in June is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LAS to BOI?
Find hourly flight availability from Las Vegas to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2026.
One of the essential ways to save on airfare from Las Vegas to Boise is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 36% on airfare.
What is the cheapest day to fly from Las Vegas to Boise?
Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Boise. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Las Vegas to Boise flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Las Vegas to Boise flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Boise trip
Our travel experts
Reviews of airlines servicing Boise
Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated September 15, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andAllegiant Air from Las Vegas to Boise have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
Nampa
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Alternative routes for Las Vegas to Boise
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Other flights to Boise
Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
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Las Vegas and Boise flights
Browse other Las Vegas and Boise flight options. Last updated on September 15, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Las Vegas to Boise
Discover the top 4 airlines that operate flights from Las Vegas to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$158 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$60 | Average$211 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$76 | Average$157 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$157 | Average$317 | FlexibilityNo cancel fee | On-time63% |