Cheap flights from Ontario (ONT) to Mexico City (MEX)

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The best prices from Ontario to Mexico City are usually found in March or October, booked 57 days in advance, depart on a Thursday or Monday and return on a Sunday

How to find the cheapest flight from
Ontario (ONT) to Mexico City (MEX)

ONT - MEX
Price
$304 - $465
MEX
Temperature
71.6 - 80.6 °F
MEX
Rainfall
0 - 13.5 inches

Popular in

December

High demand for flights, 21% potential price rise

Cheapest in

March

Best time to find cheap flights, 17% potential price drop

Round-trip from

$304

From Ontario to Mexico City

One-way from

$107

One-way flight from Ontario to Mexico City

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Ontario to Mexico City?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Mexico City. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Ontario to Mexico City?

Users have found that booking a flight from Ontario to Mexico City at least 49 days early can save you up to 21% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Ontario to Mexico City for as little as $281 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $281 for flights departing within the next 3 days.

What is the cheapest month to fly from Ontario to Mexico City?

Flights from Ontario to Mexico City lean towards being more expensive in December. Prices are generally better when you fly from Ontario to Mexico City in May, with the cheapest ticket starting at $183.

When is the cheapest time to fly from Ontario to Mexico City (ONT - MEX)?

It’s typically best to fly out from Ontario to Mexico City at noon. Doing so could potentially save you 44% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Ontario to Mexico City in April, May 2021

20 May - 22 Jul
$250pp
ONT
Ontario
Multiple Airlines
 
1 STOP
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
Volaris
Non-Stop
ONT
Ontario
8 May - 15 May
$255pp
ONT
Ontario
American Airlines
 
1 STOP
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
American Airlines
 
1 STOP
ONT
Ontario
8 May - 20 May
$260pp
ONT
Ontario
United Airlines
 
1 STOP
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
United Airlines
 
1 STOP
ONT
Ontario

Ontario to Mexico City 2021 flight deals

11 Nov - 14 Nov
$230pp
ONT
Ontario
Volaris
Non-Stop
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
Volaris
 
1 STOP
ONT
Ontario
20 May - 22 Jul
$250pp
ONT
Ontario
Multiple Airlines
 
1 STOP
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
Volaris
Non-Stop
ONT
Ontario
8 May - 15 May
$255pp
ONT
Ontario
American Airlines
 
1 STOP
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
American Airlines
 
1 STOP
ONT
Ontario

Non-stop flights to Mexico City from Ontario

20 May - 22 Jul
$282pp
ONT
Ontario
Volaris
Non-Stop
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
Volaris
Non-Stop
ONT
Ontario
6 May - 17 May
$283pp
ONT
Ontario
Volaris
Non-Stop
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
Volaris
Non-Stop
ONT
Ontario
31 May - 7 Jun
$308pp
ONT
Ontario
Volaris
Non-Stop
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
Volaris
Non-Stop
ONT
Ontario

Last minute flights from Ontario to Mexico City

19 Apr - 20 May
$290pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
Volaris
Non-Stop
ONT
Ontario
19 Apr - 20 May
$292pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
United Airlines
 
1 STOP
ONT
Ontario
19 Apr - 20 May
$325pp
ONT
Ontario
Delta
   
2 STOPS
MEX
Mexico City Benito Juarez
MEX
Mexico City Benito Juarez
Delta
   
2 STOPS
ONT
Ontario

One-way flights to Mexico City from Ontario

4:05 pm - 1:52 pm
Frontier
2 Stops
19h 47m
ONT - MEX
Frontier
$107
Fareboom
3:24 pm - 9:05 am
American Airlines
2 Stops
15h 41m
ONT - MEX
American Airlines
9:45 am - 1:25 am
Delta
2 Stops
13h 40m
ONT - MEX
Delta
$178
Delta

Related info for your journey

Flight FAQs

From Ontario to Mexico City

Are flight prices decreasing from Ontario to Mexico City due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ontario and Mexico City for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Ontario to Mexico City Benito Juarez to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. New policies for travelers booking flights from Ontario to Mexico City Benito Juarez include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Ontario to Mexico City Benito Juarez have flexible cancellations due to COVID-19?

Volaris, American Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Ontario to Mexico City for under $300 on Cheapflights?

Yes, there are multiple flights from Ontario to Mexico City for under $300. The cheapest flight booked recently is on Volaris for just $242, but on average you can expect to pay $269.

Are there nonstop flights from Ontario to Mexico City for under $300 on Cheapflights?

Cheapflights has at least 9 direct flights from Ontario to Mexico City under $300. A good price for a nonstop flight from Ontario to Mexico City is less than $314.

Are there last-minute flights available from Ontario to Mexico City for under $300?

There are currently 20+ open flights from Ontario to Mexico City within the next 7 days for less than $300.

How popular is this flight route?

Within the past month, 2,022 users have taken a look at flights from Ontario to Mexico City Benito Juarez.

Does it rain more in Ontario or Mexico City?

The rainfall in Ontario is generally more than the rainfall in Mexico City. This will continue over the next 7 days.

Is Ontario weather warmer or cooler than Mexico City?

Expect the weather to be around 95 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Mexico City is generally colder than in Ontario.

How long is the flight from Ontario to Mexico City?

Airlines like Volaris, American Airlines, and Aeromexico fly from Ontario to Mexico City in about 3h 37m. The time it takes to get you to your destination can typically vary by up to 3h 13m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Ontario to Mexico City round-trip?

Cheapflights users have booked flights from Ontario to Mexico City round-trip from $242. Other airlines that can offer you cheap pricing are American Airlines, from $255, and United Airlines, from $260. Users have found that Volaris is 34% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Ontario to Mexico City one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $107. United Airlines flights start at $108 while deals on Volaris start at $131 one-way.

Alternative routes for Ontario to Mexico City

Destination information for Mexico City

Today's exchange rate
$1 = $20.14
Flight duration
3h 47m
Average temperature for April in Mexico City
80.6 °F
Avg rainfall for April in Mexico City
2.8 ″

Airports servicing Ontario

Airports servicing Mexico City

Top 5 airlines flying from Ontario to Mexico City

Airline Cheapest Average Flexibility On-time COVID-19 safety
Volaris
$228 $348 No cancel fee 79%
United Airlines
$191 $348 No cancel fee 69%
Aeromexico
$208 $383 No cancel fee N/A
Delta
$185 $422 No cancel fee N/A
American Airlines
$185 $457 No cancel fee 71%

Hourly flight availability from Ontario to Mexico City

Evening 6 PM to midnight 100% of ONT to MEX departures
Early morning Midnight to 6 AM 0% of ONT to MEX departures
Morning 6 AM to noon 0% of ONT to MEX departures
Afternoon Noon to 6 PM 0% of ONT to MEX departures
Midnight
6 AM
Noon
6 PM
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