Morelia to Ontario (MLM–ONT) — Airlines, Schedules & Connections

MLM Airport Page →
1,412 mi airlines 14/wk
On-time Some delays Frequent delays
Flight Schedule 3 flights Verified 1h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
F96032
F9 Frontier
320
8:11 AM
CST
11:00 AM
PDT
3h 49m
M T W T F S S
Prices
Y47932
Y4 Volaris
320
9:11 AM
CST
11:00 AM
PDT
3h 49m
M T W T F S S
Prices
F96433
F9 Frontier
A20N
12:57 AM
PDT T2
5:11 AM
CST
3h 14m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
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Morelia to Ontario
2 carriers, 14 flights/week nonstop.
2 Airlines 14 Flights/wk 1,412 mi 3h 49m nonstop -1h behind 7 1-stop hubs

MLM–ONT is served by 2 airlines with nonstop service. Frontier and Volaris lead the route. The flight covers 1,412 miles in approximately 3h 49m. Beyond nonstop, 7 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop MLM–ONT service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
F9 Frontier 7 320 3h49
Y4 Volaris 7 320 3h49
Aircraft on this route
320 Airbus A320 – F9, Y4
Alliance coverage
Unaffiliated: F9 + Y4 (14 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, MLM to ONT direction.
Mon
2
flights
Tue
2
flights
Wed
2
flights
Thu
2
flights
Fri
2
flights
Sat
2
flights
Sun
2
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
2
Nonstop flights
14
Outbound / wk
7
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for MLM to ONT.
1-STOP
One-Stop Connections
7
Hubs
~14h
Fastest
~25h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
285
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.

On-Time Performance

What to expect at each end of your journey.
Outbound
MLM → ONT
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
ONT → MLM
90%
Generally reliable. Most flights run on time.
Departing
90%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ONT delays →

Other ways to reach Ontario from Morelia

Nearby airports with service to Ontario International Airport.
Metric MLM→ONT BJX→ONT GDL→ONT
Distance from MLM 84 mi 155 mi
Nonstop airlines 2 1 2
Weekly flights 14 3 28
Flight time 3h 49m 3h 33m 3h 17m
Airports within 200 miles of MLM with service to Ontario International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Ontario is 1 hour behind Morelia.
MLM: CST · ONT: PDT

When it's 6:00 PM in Morelia, it's 5:00 PM in Ontario.
Distance & Flight Time
1,412 mi / 2,273 km
Nonstop flight time is approximately 3h 49m.
Visa & Entry

Mexican passport holders need a B1/B2 visa to enter the United States. The visa is obtained through a US embassy or consulate and requires an in-person interview. B1/B2 visas are typically issued for 10 years with stays of up to 6 months per entry.

For land crossings within the border zone, a Border Crossing Card (BCC) is an alternative. The BCC costs USD 185 and is valid for 10 years. It allows entry up to 25 miles from the border in Texas and California, or 55 miles in New Mexico and Arizona. Travel by air or beyond the border zone requires a full B1/B2 visa with a valid passport.

MLM–ONT Quick Facts

Key statistics for the Morelia to Ontario route.
Route details
Distance1,412 mi / 2,273 km
Flight time3h 49m
Time difference-1 hour
Airlines (nonstop)2
Weekly flights14 out / 7 return
1-stop connections7 hubs
Origin: MLM
IATA / ICAOMLM / MMMM
TimezoneAmerica/Mexico_City
Passengers/yr2.2M
Elevation6,033 ft / 1,839 m
Destination: ONT
IATA / ICAOONT / KONT
TimezoneAmerica/Los_Angeles
Passengers/yr7.0M
Elevation944 ft / 288 m

Frequently Asked Questions

Common questions about MLM to ONT flights.
Nonstop flights from General Francisco J. Mujica International Airport to Ontario International Airport take approximately 3h 49m. The route covers 1,412 miles.
2 airlines operate nonstop service: Frontier and Volaris.
There are approximately 14 nonstop flights per week from MLM to ONT. The return direction has about 7 weekly flights.
Yes, 1-stop connections are available through SJC, IAH, DFW, OAK, SMF, MDW and ORD. These options provide additional schedule flexibility.
Ontario is 1 hour behind Morelia.
Yes, return flights from ONT to MLM are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BJX and GDL. 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 MLM to ONT

General Francisco J. Mujica International Airport (MLM) and Ontario International Airport (ONT) are connected by nonstop service from Frontier and Volaris. With 14 weekly departures, this is a well served route.

MLM to ONT Flight Duration and Schedule

Nonstop flight time from MLM to ONT ranges from 3 hours 49 minutes. The route covers a distance of 1,412 miles (2,273 km). There are approximately 14 weekly flights outbound and 7 return, totaling 21 flights per week in both directions.

Connecting Options and Alternatives

7 one-stop connections are available, with the fastest taking approximately 14 hours via SJC. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Silao (BJX) and Guadalajara (GDL).