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Cheap flight tickets from Ontario International to Puerto Vallarta

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Compare Ontario International to Puerto Vallarta flight deals

Find the cheapest month or even day of the year to fly to Puerto Vallarta

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Flight deals from Ontario International to Puerto Vallarta

Looking for a cheap last-minute deal or the best return flight from Ontario International to Puerto Vallarta? Find the lowest prices on one-way and return tickets right here.
Puerto Vallarta.RM1,598 per passenger.Departing Fri, 15 Aug, returning Mon, 18 Aug.Return flight with United.Outbound indirect flight with United, departs from Ontario International on Fri, 15 Aug, arriving in Puerto Vallarta.Inbound indirect flight with United, departs from Puerto Vallarta on Mon, 18 Aug, arriving in Ontario International.Price includes taxes and charges.From RM1,598, select.
Puerto Vallarta.RM1,603 per passenger.Departing Wed, 22 Oct, returning Mon, 27 Oct.Return flight with Volaris and Hawaiian Airlines.Outbound indirect flight with Volaris, departs from Ontario International on Wed, 22 Oct, arriving in Puerto Vallarta.Inbound indirect flight with Hawaiian Airlines, departs from Puerto Vallarta on Mon, 27 Oct, arriving in Ontario International.Price includes taxes and charges.From RM1,603, select.
Puerto Vallarta.RM1,615 per passenger.Departing Sun, 14 Sep, returning Sun, 21 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Ontario International on Sun, 14 Sep, arriving in Puerto Vallarta.Inbound indirect flight with Delta, departs from Puerto Vallarta on Sun, 21 Sep, arriving in Ontario International.Price includes taxes and charges.From RM1,615, select.
Puerto Vallarta.RM1,671 per passenger.Departing Wed, 30 Jul, returning Tue, 5 Aug.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Ontario International on Wed, 30 Jul, arriving in Puerto Vallarta.Inbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Tue, 5 Aug, arriving in Ontario International.Price includes taxes and charges.From RM1,671, select.
Puerto Vallarta.RM1,673 per passenger.Departing Wed, 9 Jul, returning Wed, 16 Jul.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Ontario International on Wed, 9 Jul, arriving in Puerto Vallarta.Inbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Wed, 16 Jul, arriving in Ontario International.Price includes taxes and charges.From RM1,673, select.
Puerto Vallarta.RM1,673 per passenger.Departing Mon, 23 Jun, returning Wed, 25 Jun.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Ontario International on Mon, 23 Jun, arriving in Puerto Vallarta.Inbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Wed, 25 Jun, arriving in Ontario International.Price includes taxes and charges.From RM1,673, select.
Puerto Vallarta.RM1,674 per passenger.Departing Mon, 30 Jun, returning Thu, 3 Jul.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Ontario International on Mon, 30 Jun, arriving in Puerto Vallarta.Inbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Thu, 3 Jul, arriving in Ontario International.Price includes taxes and charges.From RM1,674, select.
Puerto Vallarta.RM1,691 per passenger.Departing Sun, 24 Aug, returning Tue, 9 Sep.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Ontario International on Sun, 24 Aug, arriving in Puerto Vallarta.Inbound indirect flight with Southwest Airlines, departs from Puerto Vallarta on Tue, 9 Sep, arriving in Ontario International.Price includes taxes and charges.From RM1,691, select.

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

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ontario International to Puerto Vallarta flights are currently cheapest in August.
May
from RM2,583
Jun
from RM1,673
Jul
from RM1,673
Aug
from RM1,598
Sep
from RM1,615
Oct
from RM1,603
Nov
from RM2,049
Dec
from RM2,125
Jan
from RM3,460
Feb
Find prices
Mar
Find prices
Apr
from RM3,948

Ontario International to Puerto Vallarta: Alternative routes

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

Ontario to Puerto Vallarta: Flight information

The things to know before you go.
Cheapest flight foundRM1,598
Cheapest month to flyAugust

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

The best price we found for a return flight from Ontario International to Puerto Vallarta is RM1,598. 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 Ontario International to Puerto Vallarta. But we found flights with one or more stops from RM1,598.
As of May 2025, there are no flights flying from Ontario International to Puerto Vallarta.
The cheapest month to fly from Ontario International to Puerto Vallarta is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ontario International Airport to Puerto Vallarta Airport on Friday, 15 August 2025.
No airlines currently offer direct flights between Ontario International Airport and Puerto Vallarta 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 Puerto Vallarta 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 Puerto Vallarta is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Puerto Vallarta.

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

  • The timezone in Puerto Vallarta is UTC-6, which is one hour ahead of Ontario.

  • Arrive at the airport on time so you don't miss your ONT to PVR flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • Travelling during a peak month like August? Major public holidays and other popular periods can mean longer lines and delays at check-in and security. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • Consider adding a stopover when booking your ticket from Ontario International Airport to Gustavo Diaz Ordaz International Airport. Just deselect 'Direct flights only' to break up your trip, or even explore someplace new along the way. Check out these options between ONT and PVR:

    • Phoenix Sky Harbour International Airport

    • San Francisco International Airport

    • Denver International Airport

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

  • The cheapest price we've found for a one-way Ontario International Airport to Gustavo Diaz Ordaz International Airport flight is RM698. A return plane ticket right now is RM1,598. Depending on the availability and when you book, these fares could change.

  • It's usually smart to book early if you want to get cheap tickets from ONT to PVR. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • If you can be flexible with your trip dates, try using the 'Whole month' search tool. It'll find the lowest price across each month when searching for a flight from Ontario International Airport to Gustavo Diaz Ordaz International Airport.

  • You won't have to check back in every day to see if fares have dropped when you create a Price Alert. We'll let you know as soon as a special offer becomes available on cheap flights from ONT to PVR.

  • Tailor your trip with filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Ontario International Airport to Gustavo Diaz Ordaz International Airport.

Handy information about Ontario International Airport (ONT)

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

  • Ontario International Airport maintains a solid on-time record, reducing your chances of a delayed flight. Departures from ONT arrive on schedule 83.6% of the time.

  • Central Ontario to Ontario International Airport is around 6 kilometres. Depending on traffic, it'll take you about 10 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Taking public transport? Expect a journey time of around 1 hour 30 minutes.

  • Searching for a convenient hotel close to ONT? If you're catching an early flight from Ontario International Airport to Gustavo Diaz Ordaz International Airport, these accommodation options will put you moments from your departure lounge:

Arriving at Gustavo Diaz Ordaz International Airport (PVR)

Getting from Gustavo Diaz Ordaz International Airport (PVR) to central Puerto Vallarta

  • From Gustavo Diaz Ordaz International Airport, Puerto Vallarta is approximately 10 kilometres away. It takes around 20 minutes to drive to the centre.

  • When travelling by public transport, expect a journey of about 55 minutes.

When to fly to Gustavo Diaz Ordaz International Airport (PVR)

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

  • The warmest month in Puerto Vallarta is May, with temperatures ranging between 18ºC (64ºF) and 34ºC (93ºF). Book your flights from Ontario International Airport to Gustavo Diaz Ordaz International Airport in this month if this is the type of weather you like.

  • Search for cheap tickets from ONT to PVR in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 14ºC (57ºF) and 30ºC (86ºF) on average.

Explore more of Mexico

  • Guadalajara is just one of the many places in Mexico waiting to be discovered once you've seen the sights of Puerto Vallarta. Around 193 kilometres away to the east, its best attractions include Guadalajara Cathedral, Teatro Degollado and Portales Tlaquepaque Park.

  • Around 370 kilometres east of Puerto Vallarta, León de los Aldama is another favourite stop in Mexico. Experience the best of this destination with a visit to ANP Cañada Arroyo Hondo, Espacio de autogestión La Marquesa and LA CASA DE LAS PERRITAS.

Plan the rest of your trip from Ontario to Puerto Vallarta

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