Las Vegas
Harry Reid International Airport
KLASCurrent Weather
Cloud Forecast
About Harry Reid International Airport
Las Vegas enjoys desert calm most of the year. Summer monsoon brings haboobs and microbursts, and mountain turbulence can affect approaches.
Is Las Vegas Airport turbulent?
Las Vegas experiences significant thermal turbulence during summer when ground temperatures exceed 110F. The desert heat creates powerful updrafts that make afternoon approaches notably bumpy. Monsoon season (July-September) brings microbursts and occasional dust devils. The surrounding mountain terrain can add mechanical turbulence when winds are strong.
- Summer ground temperatures can reach 130F on the tarmac
- Thermal turbulence peaks in afternoon hours
- Monsoon microbursts pose wind shear risks
How does desert heat affect Las Vegas flights?
Extreme heat reduces air density, affecting aircraft lift and engine performance. Airlines sometimes restrict takeoff weights or delay departures during peak afternoon heat. The hot ground creates strong thermal columns that cause bumpy low-altitude conditions. Pilots often report the last few thousand feet of descent into Las Vegas as notably rough on summer afternoons.
When is the smoothest time to fly from Las Vegas?
October through April offers comfortable temperatures and minimal thermal turbulence. Morning flights year-round avoid afternoon heat effects. Summer evening flights after sunset are smoother than afternoon departures but may still encounter residual thermals. Monsoon season adds thunderstorm risk to the already bumpy summer conditions.
Upcoming Flights (next 2 hours) 121
| Flight | Destination | Departure | Aircraft | Forecast |
|---|---|---|---|---|
WN3735
Southwest Airlines |
ABQ | 16:10 Local | -- | Forecast |
G4553
Allegiant Air |
GRR | 16:10 Local | airbus a320-214 | Forecast |
WN2711
Southwest Airlines |
PIT | 16:10 Local | -- | Forecast |
WN488
Southwest Airlines |
RDU | 16:10 Local | -- | Forecast |
UA1386
United Airlines |
EWR | 16:10 Local | -- | Forecast |
WN2525
Southwest Airlines |
SAT | 16:10 Local | boeing 737-8h4 | Forecast |
|
G48
Allegiant Air |
DSM | 16:11 Local | -- | Forecast |
|
G410
Allegiant Air |
CID | 16:12 Local | -- | Forecast |
AS2092
Alaska Horizon |
SAN | 16:14 Local | -- | Forecast |
|
1I353
Netjets |
HRL | 16:15 Local | -- | Forecast |
|
1L664
Netjets Aviation |
MRY | 16:15 Local | -- | Forecast |
|
1I835
Netjets |
SAF | 16:15 Local | -- | Forecast |
|
1I443
Netjets |
GJT | 16:18 Local | -- | Forecast |
SY3071
Sun Country Airlines |
AFW | 16:19 Local | -- | Forecast |
|
F93450
Frontier |
ELP | 16:19 Local | -- | Forecast |
|
1I760
Netjets |
FNL | 16:19 Local | -- | Forecast |
WN997
Southwest Airlines |
MDW | 16:20 Local | -- | Forecast |
WN4540
Southwest Airlines |
BUR | 16:20 Local | -- | Forecast |
G474
Allegiant Air |
SCK | 16:22 Local | airbus a319-112 | Forecast |
G456
Allegiant Air (Vegas Golden Knights Livery) |
MFE | 16:24 Local | airbus a319-112 | Forecast |
DL2870
Delta Air Lines |
SEA | 16:24 Local | -- | Forecast |
WN2350
Southwest Airlines |
SJC | 16:25 Local | -- | Forecast |
WN2572
Southwest Airlines |
CMH | 16:25 Local | -- | Forecast |
WN3594
Southwest Airlines |
OKC | 16:25 Local | boeing 737-8h4 | Forecast |
WN924
Southwest Airlines |
BNA | 16:25 Local | -- | Forecast |
WN2967
Southwest Airlines |
HOU | 16:25 Local | -- | Forecast |
|
G4297
Allegiant Air |
FAT | 16:28 Local | -- | Forecast |
WN1260
Southwest Airlines |
DAL | 16:30 Local | -- | Forecast |
DL8965
Delta Air Lines |
SFO | 16:30 Local | -- | Forecast |
WN759
Southwest Airlines |
TPA | 16:30 Local | -- | Forecast |
|
MX619
Breeze Airways |
SNA | 16:30 Local | -- | Forecast |
WN709
Southwest Airlines |
MKE | 16:30 Local | -- | Forecast |
WN2206
Southwest Airlines |
BWI | 16:30 Local | -- | Forecast |
WN3962
Southwest Airlines |
PSP | 16:30 Local | -- | Forecast |
AA3186
American Airlines |
PHX | 16:34 Local | -- | Forecast |
WS1475
Westjet |
YEG | 16:35 Local | -- | Forecast |
PD658
Porter |
YYZ | 16:35 Local | -- | Forecast |
VS86
Virgin Atlantic |
MAN | 16:35 Local | -- | Forecast |
|
G495
Allegiant Air |
XNA | 16:37 Local | -- | Forecast |
|
G44100
Allegiant Air |
PDX | 16:38 Local | -- | Forecast |
DL748
Delta Air Lines |
ATL | 16:39 Local | boeing 757-251 | Forecast |
WN585
Southwest Airlines |
LGB | 16:40 Local | -- | Forecast |
WN2130
Southwest Airlines |
MCI | 16:40 Local | -- | Forecast |
WN1746
Southwest Airlines |
RNO | 16:40 Local | -- | Forecast |
WN3521
Southwest Airlines |
ONT | 16:45 Local | -- | Forecast |
XE411
Jsx |
SCF | 16:45 Local | -- | Forecast |
|
1I669
Netjets |
PSC | 16:45 Local | -- | Forecast |
WN3307
Southwest Airlines |
STL | 16:45 Local | -- | Forecast |
WN3871
Southwest Airlines |
AUS | 16:45 Local | -- | Forecast |
|
G459
Allegiant Air |
MSO | 16:46 Local | -- | Forecast |
UA2449
United Airlines |
IAH | 16:46 Local | -- | Forecast |
AS2035
Alaska Horizon |
SAN | 16:47 Local | embraer e175lr | Forecast |
|
G42230
Allegiant Air |
IND | 16:48 Local | -- | Forecast |
AC1061
Air Canada |
YVR | 16:50 Local | airbus a320-214 | Forecast |
WN2143
Southwest Airlines |
OMA | 16:50 Local | -- | Forecast |
|
1I383
Netjets |
HSH | 16:52 Local | -- | Forecast |
UA1971
United Airlines |
ORD | 16:59 Local | boeing 737-924(er) | Forecast |
|
AN88
Advanced Air |
SNA | 17:00 Local | -- | Forecast |
NK
Spirit Airlines |
MZJ | 17:00 Local | -- | Forecast |
XE117
Jsx |
BUR | 17:00 Local | -- | Forecast |
DL1672
Delta Air Lines |
SLC | 17:00 Local | -- | Forecast |
|
1I937
Netjets |
MSN | 17:00 Local | -- | Forecast |
|
LXJ565
Flexjet |
PSP | 17:00 Local | -- | Forecast |
WN893
Southwest Airlines |
SAT | 17:00 Local | -- | Forecast |
WN2414
Southwest Airlines |
TUS | 17:00 Local | -- | Forecast |
JL321
Jet Linx Aviation |
HOU | 17:00 Local | -- | Forecast |
|
1I320
Netjets |
SCF | 17:00 Local | -- | Forecast |
|
EJM280
Executive Jet Management |
SAN | 17:00 Local | -- | Forecast |
|
1I678
Netjets |
VNY | 17:00 Local | -- | Forecast |
WN5096
Southwest Airlines |
SJC | 17:00 Local | -- | Forecast |
|
Y4741
Volaris |
MEX | 17:00 Local | -- | Forecast |
|
G43185
Allegiant Air |
ATW | 17:03 Local | -- | Forecast |
WN5123
Southwest Airlines |
SFO | 17:05 Local | -- | Forecast |
WN3846
Southwest Airlines |
DEN | 17:05 Local | -- | Forecast |
WN1362
Southwest Airlines |
STL | 17:05 Local | -- | Forecast |
|
F92263
Frontier |
LAX | 17:10 Local | -- | Forecast |
AS53
Alaska Airlines |
ANC | 17:10 Local | -- | Forecast |
WN2953
Southwest Airlines |
ORD | 17:10 Local | -- | Forecast |
|
F93646
Frontier |
AUS | 17:11 Local | -- | Forecast |
XE203
Jsx |
DAL | 17:15 Local | -- | Forecast |
DE2063
Condor |
FRA | 17:15 Local | -- | Forecast |
BA270
British Airways |
LHR | 17:20 Local | -- | Forecast |
WN2286
Southwest Airlines |
OAK | 17:25 Local | -- | Forecast |
WN2795
Southwest Airlines |
SMF | 17:25 Local | -- | Forecast |
|
G49297
Allegiant Air |
BIL | 17:30 Local | -- | Forecast |
|
LXJ569
Flexjet |
APC | 17:30 Local | -- | Forecast |
|
G438
Allegiant Air |
GEG | 17:31 Local | -- | Forecast |
|
LXJ500
Flexjet |
SNA | 17:31 Local | -- | Forecast |
WS1063
Westjet |
YVR | 17:35 Local | -- | Forecast |
WN2868
Southwest Airlines |
MCO | 17:35 Local | -- | Forecast |
WN2781
Southwest Airlines |
IND | 17:35 Local | -- | Forecast |
WN2755
Southwest Airlines |
ABQ | 17:35 Local | -- | Forecast |
|
G442
Allegiant Air |
GRI | 17:36 Local | -- | Forecast |
|
1I319
Netjets |
VNY | 17:37 Local | -- | Forecast |
|
G4438
Allegiant Air |
DSM | 17:38 Local | -- | Forecast |
|
LXJ616
Flexjet |
SJD | 17:38 Local | -- | Forecast |
|
G41703
Allegiant Air |
ICT | 17:38 Local | -- | Forecast |
|
G45
Allegiant Air |
PSC | 17:39 Local | -- | Forecast |
WN208
Southwest Airlines |
SJC | 17:40 Local | -- | Forecast |
WN3930
Southwest Airlines |
BOI | 17:40 Local | -- | Forecast |
WN2339
Southwest Airlines |
SDF | 17:40 Local | -- | Forecast |
WN1723
Southwest Airlines |
PIT | 17:40 Local | -- | Forecast |
WN346
Southwest Airlines |
PSP | 17:40 Local | boeing 737 max 8 | Forecast |
WN4260
Southwest Airlines |
ELP | 17:45 Local | -- | Forecast |
XE421
Jsx |
SCF | 17:45 Local | -- | Forecast |
WN4494
Southwest Airlines |
TPA | 17:45 Local | -- | Forecast |
WN2220
Southwest Airlines |
DAL | 17:50 Local | -- | Forecast |
WN2561
Southwest Airlines |
RNO | 17:50 Local | -- | Forecast |
AF57
Air France |
CDG | 17:50 Local | -- | Forecast |
|
F93801
Frontier |
SFO | 17:52 Local | -- | Forecast |
WN2201
Southwest Airlines |
BUR | 17:55 Local | -- | Forecast |
WN2969
Southwest Airlines |
DEN | 17:55 Local | -- | Forecast |
DL1632
Delta Air Lines |
LAX | 17:56 Local | boeing 737-932(er) | Forecast |
WN5050
Southwest Airlines |
OAK | 18:00 Local | -- | Forecast |
|
1I132
Netjets |
TEB | 18:00 Local | -- | Forecast |
|
A81067
Aerolink Uganda |
PHX | 18:00 Local | -- | Forecast |
WN428
Southwest Airlines |
HOU | 18:00 Local | -- | Forecast |
|
1I188
Netjets |
SAT | 18:00 Local | -- | Forecast |
G441
Allegiant Air |
GEG | 18:03 Local | airbus a319-111 | Forecast |
HA805
Hawaiian Airlines |
HNL | 18:05 Local | -- | Forecast |
XE306
Jsx |
SNA | 18:05 Local | -- | Forecast |
WN3735
G4553
WN2711
WN488
UA1386
WN2525
AS2092
SY3071
WN997
WN4540
G474
G456
DL2870
WN2350
WN2572
WN3594
WN924
WN2967
WN1260
DL8965
WN759
WN709
WN2206
WN3962
AA3186
WS1475
PD658
VS86
DL748
WN585
WN2130
WN1746
WN3521
XE411
WN3307
WN3871
UA2449
AS2035
AC1061
WN2143
UA1971
NK
XE117
DL1672
WN893
WN2414
JL321
WN5096
WN5123
WN3846
WN1362
AS53
WN2953
XE203
DE2063
BA270
WN2286
WN2795
WS1063
WN2868
WN2781
WN2755
WN208
WN3930
WN2339
WN1723
WN346
WN4260
XE421
WN4494
WN2220
WN2561
AF57
WN2201
WN2969
DL1632
WN5050
WN428
G441
HA805
XE306