$33+ Cheap flights from Las Vegas to Boise (LAS - BOI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BOI
Sep 1 — Sep 81
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 September or March, booked 62 days in advance, depart on a Wednesday or Friday and return on a Tuesday
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 August 2, 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 August 2, 2026.
This Expedia deal was found by Cheapflights users on 8/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Mon 9/212:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 8/1![Frontier logo]()
$66
This Frontier deal was found by Cheapflights users on 8/1. 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 9/1011:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Thu 10/12:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 8/1![Frontier logo]()
$67
This Frontier deal was found by Cheapflights users on 8/1. 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 9/1711:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Sun 9/202:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 8/1![Frontier logo]()
$73
This Frontier deal was found by Cheapflights users on 8/1. 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 9/1011:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Sun 10/42:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 8/1![Frontier logo]()
$75
This Frontier deal was found by Cheapflights users on 8/1. 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 9/1111:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Mon 9/212:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 8/1![Frontier logo]()
$77
This Frontier deal was found by Cheapflights users on 8/1. 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 9/1111:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Thu 10/12:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 8/1![Frontier logo]()
$78
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Mon 9/282:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 7/31![Frontier logo]()
$81
This Expedia deal was found by Cheapflights users on 7/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Mon 9/212:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 7/31![Frontier logo]()
$83
This Frontier deal was found by Cheapflights users on 8/2. 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 10/211:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Sun 10/42:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 8/2![Frontier logo]()
$84
This Frontier deal was found by Cheapflights users on 8/1. 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 9/1111:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Sun 10/42:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 8/1![Frontier logo]()
$86
This Frontier deal was found by Cheapflights users on 8/1. 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 9/1711:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Thu 9/242:50 pm
BOI
- LAS
Nonstop1h 55m
Frontier
Deal found 8/1![Frontier logo]()
$87
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 August 2, 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 August 2, 2026.
This Southwest deal was found by Cheapflights users on 7/28. 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.
Wed 10/148:25 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Wed 10/217:40 am
BOI
- LAS
2 stops6h 30m
Southwest
Deal found 7/28![Southwest logo]()
$164
This Delta deal was found by Cheapflights users on 8/2. 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 8/287:51 pm
LAS
- BOI
1 stop3h 08m
Delta
Sun 8/306:00 am
BOI
- LAS
1 stop3h 53m
Delta
Deal found 8/2![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 9/246:02 am
LAS
- BOI
1 stop5h 33m
Alaska Airlines
Mon 9/286:49 pm
BOI
- LAS
1 stop15h 53m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 8/1. 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 9/1011:25 am
LAS
- BOI
Nonstop1h 50m
Southwest
Mon 9/217:00 am
BOI
- LAS
2 stops5h 25m
Southwest
Deal found 8/1![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 8/1. 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 9/157:40 pm
LAS
- BOI
Nonstop1h 50m
Southwest
Tue 9/2211:30 am
BOI
- LAS
2 stops6h 20m
Southwest
Deal found 8/1![Southwest logo]()
$172
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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.
Mon 9/146:02 am
LAS
- BOI
1 stop5h 33m
Alaska Airlines
Wed 9/307:20 am
BOI
- LAS
1 stop7h 51m
Alaska Airlines
Deal found 8/1![Alaska Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 7/28. 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 9/121:10 pm
LAS
- BOI
1 stop6h 50m
Southwest
Sat 9/197:45 am
BOI
- LAS
Nonstop1h 45m
Southwest
Deal found 7/28![Southwest logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 8/282:51 pm
LAS
- BOI
1 stop4h 29m
Alaska Airlines
Sun 8/301:30 pm
BOI
- LAS
Nonstop2h 01m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$229
This Southwest deal was found by Cheapflights users on 7/29. 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 9/103:55 pm
LAS
- BOI
2 stops6h 00m
Southwest
Mon 9/147:00 am
BOI
- LAS
2 stops5h 25m
Southwest
Deal found 7/29![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 7/29. 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.
Fri 9/1110:10 am
LAS
- BOI
2 stops8h 00m
Southwest
Mon 9/147:00 am
BOI
- LAS
2 stops5h 25m
Southwest
Deal found 7/29![Southwest logo]()
$208
This Southwest deal was found by Cheapflights users on 7/30. 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.
Fri 9/253:55 pm
LAS
- BOI
2 stops6h 00m
Southwest
Sun 9/276:30 am
BOI
- LAS
Nonstop1h 45m
Southwest
Deal found 7/30![Southwest logo]()
$227
Last-minute flights from Las Vegas to BoiseDiscover last-minute flight deals from Las Vegas to Boise. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Boise. Data last updated August 2, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 7/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:57 am
LAS
- BOI
1 stop9h 32m
Multiple Airlines
Mon 8/241:30 pm
BOI
- LAS
Nonstop2h 01m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$165
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:34 pm
LAS
- BOI
1 stop15h 55m
Frontier
Thu 8/2712:24 pm
BOI
- LAS
1 stop23h 36m
Frontier
Deal found 7/31![Frontier logo]()
$158
This Expedia deal was found by Cheapflights users on 7/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:11 pm
LAS
- BOI
Nonstop1h 58m
Multiple Airlines
Thu 8/2712:24 pm
BOI
- LAS
1 stop19h 45m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$183
This Southwest deal was found by Cheapflights users on 7/29. 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.
Wed 8/268:00 am
LAS
- BOI
Nonstop1h 50m
Southwest
Wed 9/26:00 am
BOI
- LAS
Nonstop1h 45m
Southwest
Deal found 7/29![Southwest logo]()
$149
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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.
Thu 8/273:11 pm
LAS
- BOI
Nonstop1h 58m
Alaska Airlines
Sun 8/301:30 pm
BOI
- LAS
Nonstop2h 01m
Alaska Airlines
Deal found 8/1![Alaska Airlines logo]()
$178
This Southwest deal was found by Cheapflights users on 8/1. 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 8/299:20 am
LAS
- BOI
Nonstop1h 55m
Southwest
Sat 9/53:10 pm
BOI
- LAS
Nonstop1h 50m
Southwest
Deal found 8/1![Southwest logo]()
$167
This Delta deal was found by Cheapflights users on 8/1. 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.
Sat 8/291:17 pm
LAS
- BOI
1 stop4h 43m
Delta
Sat 9/56:44 pm
BOI
- LAS
1 stop4h 52m
Delta
Deal found 8/1![Delta logo]()
$177
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 August 2, 2026.
Search for one-way flight options from Las Vegas to Boise. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This Frontier deal was found by Cheapflights users on 7/31. 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 9/2811:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Deal found 7/31![Frontier logo]()
$33
This Frontier deal was found by Cheapflights users on 7/30. 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 10/2912:01 pm
LAS
- BOI
Nonstop1h 56m
Frontier
Deal found 7/30![Frontier logo]()
$44
This Frontier deal was found by Cheapflights users on 7/30. 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 10/3012:01 pm
LAS
- BOI
Nonstop1h 56m
Frontier
Deal found 7/30![Frontier logo]()
$45
This Frontier deal was found by Cheapflights users on 7/30. 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 9/2511:00 am
LAS
- BOI
Nonstop1h 55m
Frontier
Deal found 7/30![Frontier logo]()
$59
This Frontier deal was found by Cheapflights users on 7/31. 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.
Tue 9/16:00 am
LAS
- BOI
1 stop5h 29m
Frontier
Deal found 7/31![Frontier logo]()
$71
This Southwest deal was found by Cheapflights users on 7/28. 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 8/187:40 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 7/28![Southwest logo]()
$75
This Super.com deal was found by Cheapflights users on 7/31. 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.
Sat 8/226:34 pm
LAS
- BOI
1 stop15h 55m
Frontier
Deal found 7/31![Frontier logo]()
$76
This Frontier deal was found by Cheapflights users on 8/2. 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.
Wed 9/212:57 am
LAS
- BOI
1 stop9h 32m
Frontier
Deal found 8/2![Frontier logo]()
$77
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 9/23:11 pm
LAS
- BOI
Nonstop1h 58m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$79
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 8/263:11 pm
LAS
- BOI
Nonstop1h 58m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$85
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 10/317:08 pm
LAS
- BOI
Nonstop1h 53m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$89
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 August 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $66 (Expedia) |
One-way from | $33 (Frontier) |
Popular in | June |
Cheapest in | September |
Average price | $207 |
Good round-trip deal | $169 or less |
Good one-way deal | $98 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 2,558,603 searches. Data last updated August 2, 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
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Wed 10/14
8:25 pm-11:10 pm
Nonstop1h 45m
Boise Air Term. Gowen Fld
Wed 10/21
7:40 am-1:10 pm
2 stops6h 30m
$164
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Thu 9/10
11:25 am-2:15 pm
Nonstop1h 50m
Boise Air Term. Gowen Fld
Mon 9/21
7:00 am-11:25 am
2 stops5h 25m
$172
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Tue 9/15
7:40 pm-10:30 pm
Nonstop1h 50m
Boise Air Term. Gowen Fld
Tue 9/22
11:30 am-4:50 pm
2 stops6h 20m
$172
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Sat 9/12
1:10 pm-9:00 pm
1 stop6h 50m
Boise Air Term. Gowen Fld
Sat 9/19
7:45 am-8:30 am
Nonstop1h 45m
$187
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Fri 8/28
7:51 pm-11:59 pm
1 stop3h 08m
Boise Air Term. Gowen Fld
Sun 8/30
6:00 am-8:53 am
1 stop3h 53m
$197
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Thu 9/10
3:55 pm-10:55 pm
2 stops6h 00m
Boise Air Term. Gowen Fld
Mon 9/14
7:00 am-11:25 am
2 stops5h 25m
$207
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Fri 9/11
10:10 am-7:10 pm
2 stops8h 00m
Boise Air Term. Gowen Fld
Mon 9/14
7:00 am-11:25 am
2 stops5h 25m
$208
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Thu 9/24
6:02 am-12:35 pm
1 stop5h 33m
Boise Air Term. Gowen Fld
Mon 9/28
6:49 pm-9:42 am
1 stop15h 53m
$225
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Mon 9/14
6:02 am-12:35 pm
1 stop5h 33m
Boise Air Term. Gowen Fld
Wed 9/30
7:20 am-2:11 pm
1 stop7h 51m
$225
Las VegasBoise
LAS - BOI
LASBOI
Las Vegas Harry Reid Intl
Fri 9/25
3:55 pm-10:55 pm
2 stops6h 00m
Boise Air Term. Gowen Fld
Sun 9/27
6:30 am-7:15 am
Nonstop1h 45m
$227
Showing 1-10 of 22 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 August.
| 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*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| 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
How far ahead should I book a flight from Las Vegas to Boise?
Booking 61 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, September is the cheapest month in which you can book a flight from Las Vegas to Boise (average of $164). 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 August 2, 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 in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 33% 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 August 1, 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 August 2, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andHawaiian Airlines 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.
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
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
Caldwell
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Las Vegas and Boise flights
Browse other Las Vegas and Boise flight options. Last updated on August 2, 2026.
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Top 5 airlines flying from Las Vegas to Boise
Discover the top 5 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 2,558,603 searches. Data last updated August 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$60 | Average$205 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$65 | Average$243 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$76 | Average$157 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$112 | Average$261 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$147 | Average$309 | FlexibilityNo cancel fee | On-time63% |