Memphis to Ontario (MEM–ONT) — Airlines, Schedules & Connections

MEM Airport Page →
1,569 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 3d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Memphis to Ontario
Connecting service available through multiple hubs.
1 Flights/wk 1,569 mi 3h 37m nonstop -2h behind 30 1-stop hubs

While no nonstop service exists between MEM and ONT, connecting options are available through 30 hubs.

Also explore MEM Routes ONT Routes MEM Live Flights ONT Live Flights MEM Delays ONT Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for MEM to ONT.
1-STOP
One-Stop Connections
30
Hubs
~5h
Fastest
~29h
Longest
SDF ~5h 44m CVG ~6h 4m SMF ~6h 32m OAK ~6h 37m SJC ~6h 49m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
848
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
MEM → ONT
39%
Frequent delays expected. Consider flexible booking.
Departing
39%
Arriving
92%
Return
ONT → MEM
94%
Generally reliable. Most flights run on time.
Departing
94%
Arriving
55%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. MEM delays → ONT delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Ontario is 2 hours behind Memphis.
MEM: CDT · ONT: PDT

When it's 6:00 PM in Memphis, it's 4:00 PM in Ontario.
Distance & Flight Time
1,569 mi / 2,524 km
Nonstop flight time is approximately 3h 37m.
Facts

MEM–ONT Quick Facts

Key statistics for the Memphis to Ontario route.
Route details
Distance1,569 mi / 2,524 km
Flight time3h 37m
Time difference-2 hours
Airlines (nonstop)0
Weekly flights1 out
1-stop connections30 hubs
Origin: MEM
Full nameMemphis International Airport
IATA / ICAOMEM / KMEM
TimezoneAmerica/Indiana/Tell_City
Passengers/yr4.9M
Elevation341 ft / 104 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 MEM to ONT flights.
Nonstop flights from Memphis International Airport to Ontario International Airport take approximately 3h 37m. The route covers 1,569 miles.
There are approximately 1 nonstop flights per week from MEM to ONT.
Yes, 1-stop connections are available through SDF, CVG, SMF, OAK, SJC, PDX, SEA, SFO, GSO, PHL, FLL, EWR, AUS, MIA, SLC, BNA, ANC, IAH, ATL, HNL, CLT, PHX, MDW, DFW, ORD, DEN, HOU, DAL, LAS and BWI. These options provide additional schedule flexibility.
Ontario is 2 hours behind Memphis.
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 MEM to ONT

Memphis International Airport (MEM) and Ontario International Airport (ONT) are connected through multiple connecting hub airports.

MEM to ONT Flight Duration and Schedule

Nonstop flight time from MEM to ONT ranges from 3 hours 37 minutes. The route covers a distance of 1,569 miles (2,524 km).

Connecting Options and Alternatives

30 one-stop connections are available, with the fastest taking approximately 5 hours via SDF. Two-stop connections are also available via intermediate hubs.