Los Angeles to Ontario (LAX–ONT) — Airlines, Schedules & Connections

LAX Airport Page →
47 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 38 1-stop flights Verified 2w ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
LAS Las Vegas 3h 7m AAACAF → F9WNY4 Las Vegas (LAS) to Ontario flights
SJC San Jose 3h 21m AFAMCI → WN San Jose (SJC) to Ontario flights
PHX Phoenix 3h 29m AAACAF → AAPDWN Phoenix (PHX) to Ontario flights
SMF Sacramento 3h 37m AAAFAM → WN Sacramento (SMF) to Ontario flights
SFO San Francisco 3h 48m AAAFAM → ACCMEJA San Francisco (SFO) to Ontario flights
OAK Oakland 3h 51m LXJWNXE → WN Oakland (OAK) to Ontario flights
SLC Salt Lake City 4h 31m ACAMAV → AFAMDL Salt Lake City (SLC) to Ontario flights
PDX Portland 5h 34m AAAMAS → 5XASBA Portland (PDX) to Ontario flights
DEN Denver 5h 36m AAACAF → ACF9UA Denver (DEN) to Ontario flights
SEA Seattle 6h 22m AAAFAM → ASDLF9 Seattle (SEA) to Ontario flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Los Angeles to Ontario
Connecting service available through multiple hubs.
47 mi 0h 18m nonstop

While no nonstop service exists between LAX and ONT, 1-stop connecting options are available.

Also explore LAX Routes ONT Routes LAX Live Flights ONT Live Flights LAX Delays ONT Delays
All flights from Ontario (ONT) Ontario to Los Angeles flights
Connections

Connection Landscape

1-stop and 2-stop options for LAX to ONT.
1-STOP
One-Stop Connections
38
Hubs
~3h
Fastest
~28h
Longest
LAS ~3h 7m SJC ~3h 21m PHX ~3h 29m SMF ~3h 37m SBP ~3h 43m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,970
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
LAX → ONT
74%
Moderate delays possible. Allow buffer time.
Departing
74%
Arriving
51%
Return
ONT → LAX
55%
Frequent delays expected. Consider flexible booking.
Departing
55%
Arriving
88%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. LAX delays → ONT delays →
Alternatives

Other ways to reach Ontario from Los Angeles

Nearby airports with service to Ontario International Airport.
Metric LAX→ONT BUR→ONT SBD→ONT
Distance from LAX – 18 mi 68 mi
Nonstop airlines – 1 1
Weekly flights – – –
Flight time 0h 18m 0h 19m 0h 15m
Departure OTP 74% – –
Burbank (BUR) to Ontario flights · San Bernardino (SBD) to Ontario flights · Santa Barbara (SBA) to Ontario flights
Airports within 200 miles of LAX with service to Ontario International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Ontario is 0 hours the same as Los Angeles.
LAX: PDT · ONT: PDT

When it's 6:00 PM in Los Angeles, it's 6:00 PM in Ontario.
Distance & Flight Time
47 mi / 75 km
Nonstop flight time is approximately 0h 18m gate to gate.
Getting to LAX

FlyAway bus runs from Van Nuys and Union Station ($9.75, 30–50 min depending on traffic). LA Metro C Line connects to Aviation/LAX station; a free shuttle covers the last mile to terminals. Ride-shares cost $20–50 from downtown. Long-term parking lots A/B are walkable; remote Lot E requires a shuttle.

Facts

LAX–ONT Quick Facts

Key statistics for the Los Angeles to Ontario route.
Route details
Distance47 mi / 75 km
Flight time0h 18m
Time difference0 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: LAX
Full nameLos Angeles International Airport
IATA / ICAOLAX / KLAX
TimezoneAmerica/Los_Angeles
Passengers/yr76.6M
Elevation125 ft / 38 m
Destination: ONT
Full nameOntario International Airport
IATA / ICAOONT / KONT
TimezoneAmerica/Los_Angeles
Passengers/yr7.0M
Elevation944 ft / 288 m
FAQ

Frequently Asked Questions

Common questions about LAX to ONT flights.
Nonstop flights from Los Angeles International Airport to Ontario International Airport take about 0h 18m gate to gate. The route covers 47 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Harry Reid, Norman Y. Mineta San Jose and Phoenix Sky Harbor.
Nearby alternatives include BUR, SBD and SBA. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from LAX to ONT

Los Angeles International Airport (LAX) and Ontario International Airport (ONT) are connected through multiple connecting hub airports.

LAX to ONT Flight Duration and Schedule

Nonstop flight time from LAX to ONT is about 0 hours 18 minutes gate to gate. The route covers a distance of 47 miles (75 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Harry Reid, Norman Y. Mineta San Jose and Phoenix Sky Harbor. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Burbank (BUR), San Bernardino (SBD) and Santa Barbara (SBA).