BOI → LASBoise to Las Vegas

live

Direct flights from Boise (BOI) to Las Vegas (LAS): 18 nonstop departures observed each week across 3 airlines. 50% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is 88 minutes late. No cancellations were recorded across the 6 tracked flights. The nonstop covers 837 km, an estimated 1 hour 34 minutes in the air. Measured by Pro Flight Search from live flight boards at Boise and Las Vegas. Updated 19 October 2026 at 04:05 UTC.

Today, BOI → LAS

Sun 18 Oct · local times
AS2021AlaskaIn the air, 122 min late

Left BOI at 16:29, 122 min after its 14:27 slot.

Landing
17:12LAS board estimate · sched 15:24
Track AS2021 →
F91934FrontierIn the air, 112 min late

Left BOI at 16:42, 112 min after its 14:50 slot.

Landing
17:12LAS board estimate · sched 15:44
Track F91934 →
  1. 06:50 WN1971Southwest Left 06:55 +5 ·
  2. 08:30 1I882NetJets Aviation Left 08:36 +6 ·
  3. 11:20 WN759Southwest Left 11:31 +11 Landed 12:06 +1
  4. 14:27 AS2021Alaska Left 16:29 +122 LAS est. 17:12 +108In the air · sched 15:24
  5. 14:50 F91934Frontier Left 16:42 +112 LAS est. 17:12 +88In the air · sched 15:44
  6. 17:55 WN760Southwest Left 20:39 +164 LAS est. 21:10 +150In the air · sched 18:40
  7. · WN2356 On schedule LAS est. 16:32 +62sched 15:30
  8. · WN4052 On schedule LAS est. 21:47sched 21:55
  9. · WN591 On schedule LAS est. 10:21 +6sched 10:15

Checked BOI board 22:03 · LAS board 21:05

BOI Boise disrupted · +63
LAS Las Vegas busy · +22
837 km · ~1h 34m est.
dep bank 06:00–21:5518x weekly
Runs rough · 3 airlines · 18x weekly · nonstop
50% on time

of the last 6 operated BOI → LAS flights arrived within 15 minutes

Median arrival delay is +88 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+88 minacross the last 6 operated legs
Flight time~1h 34mestimated from route distance
Weekly departures18x3 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska AirlinesFrontier AirlinesSouthwest Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alaska AirlinesAS

Flights AS2021 14:27 daily

Frontier AirlinesF9

Flights F91934 14:50 Mo Th Fr Su

Southwest AirlinesWN

Flights WN4300 06:00 Sa · WN4516 06:10 Mo Tu We Th Fr · WN1971 06:50 Su · WN591 10:15 Su

History

operated legs · board outcomes
10-181I882departed+6
10-18AS2021dep +122 → arr+108
10-18F91934dep +112 → arr+88
10-18WN1971departed+5
10-18WN759dep +11 → arr+1
10-18WN760dep +164 → arr+150

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
BOIBoise +63 min disrupted 🌤 clear · ESE 6 kt Full BOI delay board →
LASLas Vegas +22 min busy 🌤 scattered clouds · ENE 5 kt Full LAS delay board →

Weather lens

Current conditions put the pressure at BOI and LAS: 46% odds of a 15+ minute delay and around +9 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Boise to Las Vegas route actually runs

Pro Flight Search records official board updates for nonstop BOI to LAS flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Boise (BOI) to Las Vegas (LAS) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/BOI-LAS
How we measure this →

BOI to LAS questions

Is BOI–LAS running on time right now?

Significant delay risk. The departure side at BOI is the weaker end, route health score 43/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on BOI–LAS?

Operators schedule morning departures around 06:00 and evening departures around 19:45 from BOI. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LAS delay card to confirm conditions when you'd arrive.

How long is the flight from BOI to LAS?

Great-circle distance is 837 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 89–102 min gate-to-gate on this route.

How often does BOI–LAS fly?

3 carriers operate this route, around 37 flights a week between them. Compare carrier days and times in the airline list above.