
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $58 (Expedia) |
One-way from | $29 (CheapOair) |
Popular in | February |
Cheapest in | August |
Average price | $364 |
Good round-trip deal | $64 or less |
Good one-way deal | $29 or less |
Fly from
Fly to
Route
Depart
Return
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 4/15
11:35 am-3:40 pm
1 stop4h 05m
Las Vegas Harry Reid Intl
Wed 4/22
8:05 am-10:55 am
Nonstop2h 50m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Fri 4/17
11:40 am-6:55 pm
2 stops7h 15m
Las Vegas Harry Reid Intl
Sat 4/25
9:25 am-12:15 pm
Nonstop2h 50m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 5/6
5:17 pm-8:00 pm
Nonstop2h 43m
Las Vegas Harry Reid Intl
Fri 5/8
6:00 am-8:50 am
Nonstop2h 50m
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 4/4
10:59 pm-12:50 am
Nonstop1h 51m
Las Vegas Harry Reid Intl
Wed 4/8
7:00 am-8:48 am
Nonstop1h 48m
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sun 4/5
10:57 pm-12:41 am
Nonstop1h 44m
Las Vegas Harry Reid Intl
Mon 4/6
12:59 am-12:28 am
1 stop23h 29m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles Los Angeles
Tue 3/31
2:05 pm-3:15 pm
Nonstop1h 10m
Las Vegas Harry Reid Intl
Tue 4/7
7:05 am-12:10 pm
2 stops5h 05m
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 3/28
7:10 pm-8:55 pm
Nonstop1h 45m
Las Vegas Harry Reid Intl
Tue 3/31
8:00 am-1:15 pm
1 stop5h 15m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Sun 4/26
9:19 pm-11:59 pm
Nonstop2h 40m
Las Vegas Harry Reid Intl
Fri 5/1
6:42 pm-11:50 pm
1 stop5h 08m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles Los Angeles
Sun 4/26
6:30 pm-7:45 pm
Nonstop1h 15m
Las Vegas Harry Reid Intl
Tue 4/28
7:05 am-12:10 pm
2 stops5h 05m
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Mon 5/4
3:00 pm-6:20 pm
1 stop3h 20m
Las Vegas Harry Reid Intl
Wed 5/6
4:00 pm-7:55 pm
1 stop3h 55m
Currently, May is the cheapest month in which you can book a flight from USA to Las Vegas (average of $41). Flying from USA to Las Vegas in March is currently the most expensive (average of $56). 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.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% on flights from USA to Las Vegas by exploring options for tickets at noon.
Travelers seeking maximum savings on their USA to Las Vegas flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
About 16% of weekly flights between United States and Las Vegas have experienced delays in the past year, with the average delay time being 131 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Spirit Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
Boarding
Overall
Entertainment
Comfort
Crew
Food
Reviews
Anonymous,Mar 2026
KOA - HNL
Boarding
Overall
Entertainment
Comfort
Crew
Food
Reviews
Anonymous,Mar 2026
KOA - HNL
Boarding
Overall
Entertainment
Comfort
Crew
Food
Reviews
Anonymous,Mar 2026
KOA - HNL
Boarding
Overall
Entertainment
Comfort
Crew
Food
Reviews
Anonymous,Mar 2026
KOA - HNL
Boarding
Overall
Entertainment
Comfort
Crew
Food
Reviews
Anonymous,Mar 2026
KOA - HNL
Boarding
Overall
Entertainment
Comfort
Crew
Food
Reviews
Anonymous,Mar 2026
KOA - HNL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$36 | Average$190 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$42 | Average$217 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$58 | Average$230 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$60 | Average$306 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$82 | Average$151 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$85 | Average$328 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$85 | Average$326 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$91 | Average$329 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$309 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$367 | FlexibilityNo cancel fee | On-time71% |