Mexico City to Ontario (MEX–ONT) — Airlines, Schedules & Connections

MEX Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 23 1-stop flights
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
GDL Guadalajara 5h 31m AFAMAR → F9Y4 Guadalajara (GDL) to Ontario flights
PHX Phoenix 5h 55m AAAM → AAEJAPD Phoenix (PHX) to Ontario flights
LAS Las Vegas 6h 23m AMF9VB → F9WNY4 Las Vegas (LAS) to Ontario flights
DFW Dallas-Fort Worth 6h 46m AAAMAY → AABAF9 Dallas-Fort Worth (DFW) to Ontario flights
OAK Oakland 6h 47m Y4 → WN Oakland (OAK) to Ontario flights
IAH Houston 6h 50m AMF9NH → 8CF9UA Houston (IAH) to Ontario flights
DEN Denver 7h 21m AMF9UA → ACF9UA Denver (DEN) to Ontario flights
AUS Austin 7h 25m AM → WN Austin (AUS) to Ontario flights
SFO San Francisco 8h 16m ACAMNH → ACCMEJA San Francisco (SFO) to Ontario flights
SLC Salt Lake City 8h 35m DL → AFAMDL Salt Lake City (SLC) to Ontario flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Mexico City to Ontario
Connecting service available through multiple hubs.
-1h behind

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

Also explore MEX Routes ONT Routes MEX Live Flights ONT Live Flights ONT Delays
All flights from Ontario (ONT) Ontario to Mexico City flights
Connections

Connection Landscape

1-stop and 2-stop options for MEX to ONT.
1-STOP
One-Stop Connections
23
Hubs
~5h
Fastest
~25h
Longest
GDL ~5h 31m PHX ~5h 55m LAS ~6h 23m SJD ~6h 24m DFW ~6h 46m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
997
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
MEX → ONT
85%
Generally reliable. Most flights run on time.
Arriving
85%
Return
ONT → MEX
69%
Moderate delays possible. Allow buffer time.
Departing
69%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ONT delays →
Alternatives

Other ways to reach Ontario from Mexico City

Nearby airports with service to Ontario International Airport.
Metric MEX→ONT MLM→ONT BJX→ONT
Distance from MEX – 130 mi 190 mi
Nonstop airlines – 2 1
Weekly flights – 3 3
Morelia (MLM) to Ontario flights · Silao (BJX) to Ontario flights
Airports within 200 miles of MEX with service to Ontario International Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Mexico City, it's 5:00 PM in Ontario.
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.

Verify entry requirements with official sources before travel.
Getting to MEX

Mexico City Metro Line B runs from Buenavista station to Pantitlán, then transfer to Line 5 to Terminal Aérea (Terminal 1); total about 45–60 minutes (MXN$7). Metrobús Line 4 connects Buenavista to the airport more directly (MXN$12, 30–40 min). Both are safe and reliable for travelers with minimal luggage.Authorized airport taxis (Taxi Ejecutivo or TICO) must be purchased inside the terminal; do not take street taxis. Rates to the Zona Rosa/Centro are MXN$200–300. Uber is permitted from city to airport. The airport is just 5km from the Zócalo but traffic can make the journey 30–60 minutes.

Facts

MEX–ONT Quick Facts

Key statistics for the Mexico City to Ontario route.
Route details
Time difference-1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: MEX
Full nameMexico City Benito Juárez International Airport
IATA / ICAOMEX / MMMX
TimezoneAmerica/Mexico_City
Passengers/yr45.4M
Elevation7,316 ft / 2,230 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 MEX to ONT flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Guadalajara, Phoenix Sky Harbor and Harry Reid.
Ontario is 1 hour behind Mexico City.
Nearby alternatives include MLM and BJX. 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.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Guadalajara, Phoenix Sky Harbor and Harry Reid. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Morelia (MLM) and Silao (BJX).