Book Cheap United flight from Montreal (YUL) to Ontario (ONT) from CA $336

Find The Best Day to Book a Cheap United Flights From Montreal to Ontario

Cheapest United Flights from Montreal (YUL) to Ontario (ONT)

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were CA $629 round trip and CA $336 one way. Prices and availability subject to change. Additional terms may apply.

ONT From YUL Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Hotel Seville
Azure Hotel & Suites, Trademark Collection by Wyndham
Alhatti Christian Resort
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Frequently asked questions

Can I catch a flight from Montreal Airport to Ontario Airport right now?
For info on any current Los Angeles - Ontario Intl. Airport (ONT) travel advice and quarantine requirements, go to our Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught out.
What terminal is United Airlines at Montreal Airport?
If you’re booked with United Airlines from Pierre Elliott Trudeau Intl. Airport (YUL) to Ontario Airport, you might be able to find out the terminal information when you receive your ticket. If not, get in touch with your airline.
Are there United Airlines non-stop flights from YUL to ONT?
There are no direct flights with United Airlines from YUL to ONT. But think of it this way — you can use this time to stretch your legs before catching your next flight.
How long is a United Airlines flight from YUL to ONT?
Bring that novel on board you’ve been desperate to read. A flight from Montréal–Trudeau to Ontario Airport with United Airlines takes on average 8 hours and 10 minutes. You’ll have more than enough time to lose yourself in the gripping storyline.
How many direct and indirect flights does United Airlines fly from YUL to ONT?
Making your way between Montreal Airport and ONT will be easy. There are roughly 7 United Airlines flights operating on the route between YUL and ONT each week.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Los Angeles - Ontario Intl. Airport (ONT), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Grab a great United flight from YUL to ONT 

To find a great deal on United flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying United Montreal to Los Angeles gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.  

 

Find cheap flights with United between Montreal and Los Angeles 

United has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Montreal to Los Angeles with United are April.  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your United flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

Travelers ❤️ these 🏨 after their flight to Ontario

Azure Hotel & Suites, Trademark Collection by Wyndham
Azure Hotel & Suites, Trademark Collection by Wyndham
3 out of 5
1945 E. Holt Blvd, Ontario, CA
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,552 reviews)
"The location to convention center was great, the buildibg not beibg used was unsafe and the hideabed in our room was extremely dirty"

Reviewed on 24 Nov. 2024

Azure Hotel & Suites, Trademark Collection by Wyndham
La Quinta Inn & Suites by Wyndham Ontario Airport
La Quinta Inn & Suites by Wyndham Ontario Airport
3 out of 5
3555 Inland Empire Blvd, Ontario, CA
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,597 reviews)
Nice
"The gal who worked Saturday at around 3pm at the front desk was super sweet! Genuinely a nice woman. Our stay was good for 1 night."

Reviewed on 25 Nov. 2024

La Quinta Inn & Suites by Wyndham Ontario Airport
DoubleTree by Hilton Ontario Airport
DoubleTree by Hilton Ontario Airport
4 out of 5
222 N Vineyard Ave, Ontario, CA
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff and the clean rooms ...
8/10 Very Good! (1,007 reviews)
"It was amazing, had a very relaxing and serene stay! I would definitely come back to this hotel if I’m ever in the area again."

Reviewed on 18 Nov. 2024

DoubleTree by Hilton Ontario Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.