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Cheap Flights from Puerto Vallarta to Ontario International

Compare Puerto Vallarta to Ontario International flight deals

Find the cheapest month or even day of the year to fly to Ontario International

Book the best Ontario International fare with no extra fees

Flight deals from Puerto Vallarta to Ontario International

Looking for a cheap last-minute deal or the best return flight from Puerto Vallarta to Ontario International? Find the lowest prices on one-way and return tickets right here.
Ontario.R 3,786 per passenger.Departing Wed, 27 Aug.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Wed, 27 Aug, arriving in Ontario International.Price includes taxes and charges.From R 3,786, select.
Ontario.R 3,868 per passenger.Departing Fri, 14 Nov.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Fri, 14 Nov, arriving in Ontario International.Price includes taxes and charges.From R 3,868, select.
Ontario.R 3,868 per passenger.Departing Thu, 11 Sep.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Thu, 11 Sep, arriving in Ontario International.Price includes taxes and charges.From R 3,868, select.
Ontario.R 3,869 per passenger.Departing Wed, 1 Oct.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Wed, 1 Oct, arriving in Ontario International.Price includes taxes and charges.From R 3,869, select.
Ontario.R 4,070 per passenger.Departing Wed, 3 Dec.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Wed, 3 Dec, arriving in Ontario International.Price includes taxes and charges.From R 4,070, select.
Ontario.R 4,344 per passenger.Departing Sat, 19 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Puerto Vallarta on Sat, 19 Jul, arriving in Ontario International.Price includes taxes and charges.From R 4,344, select.
Ontario.R 5,469 per passenger.Departing Wed, 14 Jan.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Wed, 14 Jan, arriving in Ontario International.Price includes taxes and charges.From R 5,469, select.
Ontario.R 10,604 per passenger.Departing Mon, 9 Feb.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Puerto Vallarta on Mon, 9 Feb, arriving in Ontario International.Price includes taxes and charges.From R 10,604, select.

Find the cheapest month to fly from Puerto Vallarta to Ontario International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Puerto Vallarta to Ontario International flights are currently cheapest in August.
Jul
from R 4,344
Aug
from R 3,786
Sep
from R 3,868
Oct
from R 3,869
Nov
from R 3,868
Dec
from R 4,070
Jan
from R 5,469
Feb
from R 10,604
Mar
from R 15,688
Apr
from R 11,283
May
Find prices
Jun
Find prices

Puerto Vallarta to Ontario International: Alternative routes

Compare routes from Puerto Vallarta to Ontario below. You may find an airport to fly into that's cheaper, faster, or easier than Ontario International.

Puerto Vallarta to Ontario: Flight information

The things to know before you go.
Cheapest flight foundR 3,786
Cheapest month to flyAugust

Finding cheap flights from Puerto Vallarta to Ontario International: Frequently asked questions

The best price we found for a return flight from Puerto Vallarta to Ontario International is R 6,132. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Puerto Vallarta to Ontario International. But we found flights with one or more stops from R 6,132.
As of July 2025, there are no flights flying from Puerto Vallarta to Ontario International.
The cheapest month to fly from Puerto Vallarta to Ontario International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Puerto Vallarta Airport to Ontario International Airport on Saturday, 13 September 2025.
No airlines currently offer direct flights between Puerto Vallarta Airport and Ontario International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ontario International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ontario is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Ontario International.

Flying from Gustavo Diaz Ordaz International Airport (PVR) to Ontario International Airport (ONT): what you need to know

  • Ontario is one hour behind Puerto Vallarta and follows the UTC-7 timezone.

  • Leave enough time to make your PVR to ONT flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak time like March? Major public holidays and other popular seasons can result in longer lines at security. Be extra cautious and arrive up to four hours before international flights and two hours before domestic departures.

  • If you'd like to include a stop along the way, just deselect 'Direct flights only' when searching for your ticket from Gustavo Diaz Ordaz International Airport to Ontario International Airport. Here are the top stopovers between PVR and ONT:

    • Phoenix Sky Harbour International Airport

    • George Bush Intercontinental Airport

    • Denver International Airport

How to find the cheapest flights from Gustavo Diaz Ordaz International Airport (PVR) to Ontario International Airport (ONT)

  • The cheapest price we've seen for a one-way Gustavo Diaz Ordaz International Airport to Ontario International Airport flight is R 3,786. A round-trip plane ticket right now is R 6,132. Depending on the availability when you book, these fares may change.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from PVR to ONT if you book early. Airlines often offer some fantastic early bird deals.

  • If you're flexible with your trip dates, use the 'Whole month' search function. It'll show you the cheapest price in every month when searching for a flight from Gustavo Diaz Ordaz International Airport to Ontario International Airport.

  • You don't need to check back in every day to see if fares have gone down when you set up a Price Alert. We'll send you an update the moment the price changes on cheap flights from PVR to ONT.

  • Choose your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Gustavo Diaz Ordaz International Airport to Ontario International Airport.

Handy information about Gustavo Diaz Ordaz International Airport (PVR)

  • Of all flights leaving Gustavo Diaz Ordaz International Airport, 74.82% arrive on time at their destination.

  • To reach Gustavo Diaz Ordaz International Airport from central Puerto Vallarta, it'll take about 20 minutes if you're going by car. This depends on traffic, however. It's approximately 10 kilometres from the airport to the city centre.

  • Expect a journey time of about 55 minutes on public transport.

  • Need a handy hotel near PVR? If you're boarding an early flight from Gustavo Diaz Ordaz International Airport to Ontario International Airport, these stays will have you sleeping moments from your departure gate:

Arriving at Ontario International Airport (ONT)

Getting from Ontario International Airport (ONT) to central Ontario

  • The street address for ONT is 2900 E. Airport Drive.

  • Ontario International Airport is approximately 6 kilometres from central Ontario. Driving there takes about 10 minutes.

  • It takes roughly 1 hour 30 minutes if you're travelling on public transport.

When to fly to Ontario International Airport (ONT)

  • It's time to work out your trip dates for your flight from Gustavo Diaz Ordaz International Airport to Ontario International Airport. August is the most popular month to head to Ontario. If you prefer a more low-key vibe, go in May.

  • The warmest month in Ontario is August, with the temperature ranging between 15ºC (59ºF) and 35ºC (95ºF). Lock in your flights from Gustavo Diaz Ordaz International Airport to Ontario International Airport in this month if this is the kind of weather you like.

  • Look for cheap tickets from PVR to ONT in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 4ºC (39ºF) and 23ºC (73ºF) on average.

Explore more of United States

  • Los Angeles is just one of the many cities in United States waiting to be explored after you've seen Ontario. Around 56 kilometres away to the west, top sights here include Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • San Diego is another well-known destination in United States and is around 153 kilometres south of Ontario. No trip is complete without dropping by San Diego Zoo, USS Midway Museum and SeaWorld San Diego.

Plan the rest of your trip from Puerto Vallarta to Ontario

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.