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Fares from Houston to Las Vegas
Compare live prices for IAH to LAS on Wed, 18 Mar 2026. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
IAH β†’ LAS Approx. 1962.79 km 18 Mar 2026 Live inventory
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Houston (IAH)
πŸ“ George Bush Intercontinental Houston Airport
🌍 United States
πŸ• GMT -6
πŸ“ Latitude: 29.984399795532227
πŸ“ Longitude: -95.34140014648438
Las Vegas (LAS)
πŸ“ McCarran International Airport
🌍 United States
πŸ• GMT -8
πŸ“ Latitude: 36.08010101
πŸ“ Longitude: -115.1520004

✈ Distance: Houston, TX,USA to Las Vegas,USA β€” 1962.79 km

πŸ“… Results on this page are loaded for 18 Mar 2026. Click View all flights for the complete live search.

Houston to Las Vegas β€” what to expect when booking

The IAH–LAS route is served by multiple carriers throughout the year. Fares on this route can move quickly β€” a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Houston, TX,USA and Las Vegas,USA is approximately 1962.79 km.

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More flights from Houston (IAH)
158 routes
Houston β†’ Acapulco
IAH β†’ ACA
Houston β†’ Aguascaliente
IAH β†’ AGU
Houston β†’ Albuquerque
IAH β†’ ABQ
Houston β†’ Amarillo
IAH β†’ AMA
Houston β†’ Amsterdam
IAH β†’ AMS
Houston β†’ Atlanta
IAH β†’ ATL
Houston β†’ Atlantic City
IAH β†’ ACY
Houston β†’ Austin
IAH β†’ AUS
Houston β†’ Bakersfield
IAH β†’ BFL
Houston β†’ Baton Rouge
IAH β†’ BTR
Houston β†’ Beijing
IAH β†’ PEK
Houston β†’ Belize City
IAH β†’ BZE
Houston β†’ Bentonville-Fayetteville
IAH β†’ XNA
Houston β†’ Birmingham
IAH β†’ BHM
Houston β†’ Bogota
IAH β†’ BOG
Houston β†’ Bonaire
IAH β†’ BON
Houston β†’ Boston
IAH β†’ BOS
Houston β†’ Buenos Aires
IAH β†’ EZE
Houston β†’ Calgary
IAH β†’ YYC
Houston β†’ Cancun
IAH β†’ CUN
Houston β†’ Caracas
IAH β†’ CCS
Houston β†’ Charleston
IAH β†’ CHS
Houston β†’ Charlotte
IAH β†’ CLT
Houston β†’ Chicago
IAH β†’ ORD
Houston β†’ Chihuahua
IAH β†’ CUU
Houston β†’ Cincinnati
IAH β†’ CVG
Houston β†’ Ciudad Del Carmen
IAH β†’ CME
Houston β†’ Cleveland
IAH β†’ CLE
Houston β†’ College Station
IAH β†’ CLL
Houston β†’ Colorado Springs
IAH β†’ COS
Houston β†’ Columbia
IAH β†’ CAE
Houston β†’ Columbus
IAH β†’ CMH
Houston β†’ Corpus Christi
IAH β†’ CRP
Houston β†’ Cozmel
IAH β†’ CZM
Houston β†’ Dallas
IAH β†’ DAL
Houston β†’ Denver
IAH β†’ DEN
Houston β†’ Des Moines
IAH β†’ DSM
Houston β†’ Detroit
IAH β†’ DTW
Houston β†’ Doha
IAH β†’ DOH
Houston β†’ Dubai
IAH β†’ DXB
Houston β†’ Edmonton
IAH β†’ YEG
Houston β†’ El Paso
IAH β†’ ELP
Houston β†’ Fort Lauderdale
IAH β†’ FLL
Houston β†’ Fort Myers
IAH β†’ RSW
Houston β†’ Fort Walton Beach
IAH β†’ VPS
Houston β†’ Fort Worth
IAH β†’ DFW
Houston β†’ Frankfurt
IAH β†’ FRA
Houston β†’ Grand Cayman
IAH β†’ GCM
Houston β†’ Grand Junction
IAH β†’ GJT
Houston β†’ Grand Rapids
IAH β†’ GRR
Houston β†’ Greenville
IAH β†’ GSP
Houston β†’ Guadalajara
IAH β†’ GDL
Houston β†’ Guatemala City
IAH β†’ GUA
Houston β†’ Gulfport
IAH β†’ GPT
Houston β†’ Harlingen
IAH β†’ HRL
Houston β†’ Honolulu
IAH β†’ HNL
Houston β†’ Huatulco
IAH β†’ HUX
Houston β†’ Huntsville
IAH β†’ HSV
Houston β†’ Indianapolis
IAH β†’ IND
Houston β†’ Istanbul
IAH β†’ IST
Houston β†’ Ixtapa
IAH β†’ ZIH
Houston β†’ Jackson
IAH β†’ JAN
Houston β†’ Jacksonville
IAH β†’ JAX
Houston β†’ Kansas City
IAH β†’ MCI
Houston β†’ Knoxville
IAH β†’ TYS
Houston β†’ Lafayette
IAH β†’ LFT
Houston β†’ Lagos
IAH β†’ LOS
Houston β†’ Lake Charles
IAH β†’ LCH
Houston β†’ Laredo
IAH β†’ LRD
Houston β†’ Leon
IAH β†’ BJX
Houston β†’ Lexington
IAH β†’ LEX
Houston β†’ Liberia
IAH β†’ LIR
Houston β†’ Lima
IAH β†’ LIM
Houston β†’ Little Rock
IAH β†’ LIT
Houston β†’ London
IAH β†’ LHR
Houston β†’ Los Angeles
IAH β†’ LAX
Houston β†’ Louisville
IAH β†’ SDF
Houston β†’ Lubbock
IAH β†’ LBB
Houston β†’ Managua
IAH β†’ MGA
Houston β†’ Manzanillo
IAH β†’ ZLO
Houston β†’ McAllen
IAH β†’ MFE
Houston β†’ Memphis
IAH β†’ MEM
Houston β†’ Merida
IAH β†’ MID
Houston β†’ Mexico City
IAH β†’ MEX
Houston β†’ Miami
IAH β†’ MIA
Houston β†’ Midland
IAH β†’ MAF
Houston β†’ Milwaukee
IAH β†’ MKE
Houston β†’ Minneapolis
IAH β†’ MSP
Houston β†’ Mobile
IAH β†’ MOB
Houston β†’ Monroe
IAH β†’ MLU
Houston β†’ Montego Bay
IAH β†’ MBJ
Houston β†’ Monterrey
IAH β†’ MTY
Houston β†’ Montreal
IAH β†’ YUL
Houston β†’ Morelia
IAH β†’ MLM
Houston β†’ Moscow
IAH β†’ DME
Houston β†’ Muenchen
IAH β†’ MUC
Houston β†’ Nashville
IAH β†’ BNA
Houston β†’ Nassau
IAH β†’ NAS
Houston β†’ New Orleans
IAH β†’ MSY
Houston β†’ New York
IAH β†’ LGA
Houston β†’ Norfolk
IAH β†’ ORF
Houston β†’ Oaxaca
IAH β†’ OAX
Houston β†’ Oklahoma City
IAH β†’ OKC
Houston β†’ Omaha
IAH β†’ OMA
Houston β†’ Ontario
IAH β†’ ONT
Houston β†’ Orlando
IAH β†’ MCO
Houston β†’ Palm Springs
IAH β†’ PSP
Houston β†’ Panama City
IAH β†’ PTY
Houston β†’ Paris
IAH β†’ CDG
Houston β†’ Pensacola
IAH β†’ PNS
Houston β†’ Philadelphia
IAH β†’ PHL
Houston β†’ Phoenix
IAH β†’ PHX
Houston β†’ Pittsburgh International Airport
IAH β†’ PIT
Houston β†’ Port of Spain
IAH β†’ POS
Houston β†’ Portland International
IAH β†’ PDX
Houston β†’ Puebla
IAH β†’ PBC
Houston β†’ Puerto Vallarta
IAH β†’ PVR
Houston β†’ Queretaro
IAH β†’ QRO
Houston β†’ Quito
IAH β†’ UIO
Houston β†’ Raleigh
IAH β†’ RDU
Houston β†’ Richmond
IAH β†’ RIC
Houston β†’ Rio de Janeiro
IAH β†’ GIG
Houston β†’ Roatan
IAH β†’ RTB
Houston β†’ Sacramento
IAH β†’ SMF
Houston β†’ Salt Lake City
IAH β†’ SLC
Houston β†’ Saltillo
IAH β†’ SLW
Houston β†’ San Antonio
IAH β†’ SAT
Houston β†’ San Diego
IAH β†’ SAN
Houston β†’ San Francisco
IAH β†’ SFO
Houston β†’ San Jose Cabo
IAH β†’ SJD
Houston β†’ San Jose
IAH β†’ SJO
Houston β†’ San Jose
IAH β†’ SJC
Houston β†’ San Juan
IAH β†’ SJU
Houston β†’ San Luis Potosi
IAH β†’ SLP
Houston β†’ San Pedro Sula
IAH β†’ SAP
Houston β†’ San Salvador
IAH β†’ SAL
Houston β†’ Santa Ana
IAH β†’ SNA
Houston β†’ Sao Paulo
IAH β†’ GRU
Houston β†’ Savannah
IAH β†’ SAV
Houston β†’ Seattle
IAH β†’ SEA
Houston β†’ Seoul
IAH β†’ ICN
Houston β†’ Shreveport
IAH β†’ SHV
Houston β†’ St. Louis
IAH β†’ STL
Houston β†’ Tampa
IAH β†’ TPA
Houston β†’ Tampico
IAH β†’ TAM
Houston β†’ Tegucigalpa
IAH β†’ TGU
Houston β†’ Tokyo
IAH β†’ NRT
Houston β†’ Toronto
IAH β†’ YYZ
Houston β†’ Torreon
IAH β†’ TRC
Houston β†’ Tucson
IAH β†’ TUS
Houston β†’ Tulsa
IAH β†’ TUL
Houston β†’ Tyler
IAH β†’ TYR
Houston β†’ Vancouver
IAH β†’ YVR
Houston β†’ Veracruz
IAH β†’ VER
Houston β†’ Villahermosa
IAH β†’ VSA
Houston β†’ Washington DC
IAH β†’ BWI
Houston β†’ West Palm Beach
IAH β†’ PBI
Houston β†’ Wichita
IAH β†’ ICT
More flights from Las Vegas (LAS)
128 routes
Las Vegas β†’ Albany
LAS β†’ ALB
Las Vegas β†’ Albuquerque
LAS β†’ ABQ
Las Vegas β†’ Amarillo
LAS β†’ AMA
Las Vegas β†’ Anchorage
LAS β†’ ANC
Las Vegas β†’ Appelton
LAS β†’ ATW
Las Vegas β†’ Atlanta
LAS β†’ ATL
Las Vegas β†’ Austin
LAS β†’ AUS
Las Vegas β†’ Bellingham
LAS β†’ BLI
Las Vegas β†’ Bentonville-Fayetteville
LAS β†’ XNA
Las Vegas β†’ Billings
LAS β†’ BIL
Las Vegas β†’ Birmingham
LAS β†’ BHM
Las Vegas β†’ Bismarck
LAS β†’ BIS
Las Vegas β†’ Boise
LAS β†’ BOI
Las Vegas β†’ Boston
LAS β†’ BOS
Las Vegas β†’ Bozeman
LAS β†’ BZN
Las Vegas β†’ Buffalo
LAS β†’ BUF
Las Vegas β†’ Burbank
LAS β†’ BUR
Las Vegas β†’ Calgary
LAS β†’ YYC
Las Vegas β†’ Casper
LAS β†’ CPR
Las Vegas β†’ Cedar Rapids IA
LAS β†’ CID
Las Vegas β†’ Charlotte
LAS β†’ CLT
Las Vegas β†’ Chicago
LAS β†’ ORD
Las Vegas β†’ Cincinnati
LAS β†’ CVG
Las Vegas β†’ Cleveland
LAS β†’ CLE
Las Vegas β†’ Colorado Springs
LAS β†’ COS
Las Vegas β†’ Columbus
LAS β†’ CMH
Las Vegas β†’ Denver
LAS β†’ DEN
Las Vegas β†’ Des Moines
LAS β†’ DSM
Las Vegas β†’ Detroit
LAS β†’ DTW
Las Vegas β†’ Duluth
LAS β†’ DLH
Las Vegas β†’ Edmonton
LAS β†’ YEG
Las Vegas β†’ El Paso
LAS β†’ ELP
Las Vegas β†’ Eugene
LAS β†’ EUG
Las Vegas β†’ Fargo
LAS β†’ FAR
Las Vegas β†’ Flint
LAS β†’ FNT
Las Vegas β†’ Fort Lauderdale
LAS β†’ FLL
Las Vegas β†’ Fort Worth
LAS β†’ DFW
Las Vegas β†’ Frankfurt
LAS β†’ FRA
Las Vegas β†’ Fresno
LAS β†’ FAT
Las Vegas β†’ Grand Forks
LAS β†’ GFK
Las Vegas β†’ Grand Island
LAS β†’ GRI
Las Vegas β†’ Grand Junction
LAS β†’ GJT
Las Vegas β†’ Grand Rapids
LAS β†’ GRR
Las Vegas β†’ Great Falls
LAS β†’ GTF
Las Vegas β†’ Guadalajara
LAS β†’ GDL
Las Vegas β†’ Hartford
LAS β†’ BDL
Las Vegas β†’ Honolulu
LAS β†’ HNL
Las Vegas β†’ Houston
LAS β†’ IAH
Las Vegas β†’ Houston
LAS β†’ HOU
Las Vegas β†’ Idaho Falls
LAS β†’ IDA
Las Vegas β†’ Indianapolis
LAS β†’ IND
Las Vegas β†’ Jacksonville
LAS β†’ JAX
Las Vegas β†’ Kalispell
LAS β†’ FCA
Las Vegas β†’ Kansas City
LAS β†’ MCI
Las Vegas β†’ Laredo
LAS β†’ LRD
Las Vegas β†’ Little Rock
LAS β†’ LIT
Las Vegas β†’ London
LAS β†’ LGW
Las Vegas β†’ Long Beach
LAS β†’ LGB
Las Vegas β†’ Los Angeles
LAS β†’ LAX
Las Vegas β†’ Louisville
LAS β†’ SDF
Las Vegas β†’ Lubbock
LAS β†’ LBB
Las Vegas β†’ Manchester
LAS β†’ MAN
Las Vegas β†’ McAllen
LAS β†’ MFE
Las Vegas β†’ Medford
LAS β†’ MFR
Las Vegas β†’ Memphis
LAS β†’ MEM
Las Vegas β†’ Mexico City
LAS β†’ MEX
Las Vegas β†’ Miami
LAS β†’ MIA
Las Vegas β†’ Midland
LAS β†’ MAF
Las Vegas β†’ Milwaukee
LAS β†’ MKE
Las Vegas β†’ Minneapolis
LAS β†’ MSP
Las Vegas β†’ Minot
LAS β†’ MOT
Las Vegas β†’ Missula
LAS β†’ MSO
Las Vegas β†’ Moline
LAS β†’ MLI
Las Vegas β†’ Monterey
LAS β†’ MRY
Las Vegas β†’ Monterrey
LAS β†’ MTY
Las Vegas β†’ Montreal
LAS β†’ YUL
Las Vegas β†’ Nashville
LAS β†’ BNA
Las Vegas β†’ New Orleans
LAS β†’ MSY
Las Vegas β†’ New York
LAS β†’ JFK
Las Vegas β†’ Oakland
LAS β†’ OAK
Las Vegas β†’ Oklahoma City
LAS β†’ OKC
Las Vegas β†’ Omaha
LAS β†’ OMA
Las Vegas β†’ Ontario
LAS β†’ ONT
Las Vegas β†’ Orlando
LAS β†’ MCO
Las Vegas β†’ Palm Springs
LAS β†’ PSP
Las Vegas β†’ Panama City
LAS β†’ PTY
Las Vegas β†’ Pasco
LAS β†’ PSC
Las Vegas β†’ Peoria
LAS β†’ PIA
Las Vegas β†’ Philadelphia
LAS β†’ PHL
Las Vegas β†’ Phoenix
LAS β†’ PHX
Las Vegas β†’ Phoenix-Mesa Gateway
LAS β†’ AZA
Las Vegas β†’ Pittsburgh International Airport
LAS β†’ PIT
Las Vegas β†’ Portland International
LAS β†’ PDX
Las Vegas β†’ Providence
LAS β†’ PVD
Las Vegas β†’ Raleigh
LAS β†’ RDU
Las Vegas β†’ Rapid City
LAS β†’ RAP
Las Vegas β†’ Regina
LAS β†’ YQR
Las Vegas β†’ Reno
LAS β†’ RNO
Las Vegas β†’ Rockford
LAS β†’ RFD
Las Vegas β†’ Sacramento
LAS β†’ SMF
Las Vegas β†’ Salt Lake City
LAS β†’ SLC
Las Vegas β†’ San Antonio
LAS β†’ SAT
Las Vegas β†’ San Diego
LAS β†’ SAN
Las Vegas β†’ San Francisco
LAS β†’ SFO
Las Vegas β†’ San Jose
LAS β†’ SJC
Las Vegas β†’ Santa Ana
LAS β†’ SNA
Las Vegas β†’ Santa Maria
LAS β†’ SMX
Las Vegas β†’ Saskatoon
LAS β†’ YXE
Las Vegas β†’ Seattle
LAS β†’ SEA
Las Vegas β†’ Seoul
LAS β†’ ICN
Las Vegas β†’ Shreveport
LAS β†’ SHV
Las Vegas β†’ Sioux Falls
LAS β†’ FSD
Las Vegas β†’ South Bend
LAS β†’ SBN
Las Vegas β†’ Spokane
LAS β†’ GEG
Las Vegas β†’ Springfield
LAS β†’ SGF
Las Vegas β†’ St. Louis
LAS β†’ STL
Las Vegas β†’ Stockton
LAS β†’ SCK
Las Vegas β†’ Tampa
LAS β†’ TPA
Las Vegas β†’ Toluca
LAS β†’ TLC
Las Vegas β†’ Toronto
LAS β†’ YYZ
Las Vegas β†’ Tucson
LAS β†’ TUS
Las Vegas β†’ Tulsa
LAS β†’ TUL
Las Vegas β†’ Vancouver
LAS β†’ YVR
Las Vegas β†’ Victoria
LAS β†’ YYJ
Las Vegas β†’ Washington DC
LAS β†’ DCA
Las Vegas β†’ Wichita
LAS β†’ ICT
Las Vegas β†’ Winnipeg International
LAS β†’ YWG
Las Vegas β†’ Zurich
LAS β†’ ZRH
❓ Frequently asked questions β€” Houston to Las Vegas flights

Generally yes β€” fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Houston, TX,USA (IAH) and Las Vegas,USA (LAS) is approximately 1962.79 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.