Cheap flights from Ontario to Dallas from C$ 209
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Dallas departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ontario to Dallas
Round-trip
One-way
Last minute
Direct
Cheap round-trip flights
These are some of the best round-trip flight deals from Ontario to Dallas that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Dallas.
Cheap last-minute flights
Planning a quick getaway from Ontario to Dallas? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Dallas, so you can enjoy a seamless trip without layovers.
United Airlines flights from Region of Ontario to Dallas
Our best United Airlines deals on Region of Ontario to Dallas flight tickets
United Airlines![United Airlines]()
9 Jul![United Airlines]()
13 Jul
YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl
4h 05m
DFW9:30 p.m.Dallas/Fort Worth
DFW6:00 a.m.Dallas/Fort Worth
16h 26m
1 stop
YUL11:26 p.m.Montreal Pierre Elliott Trudeau Intl
United Airlines![United Airlines]()
26 May![United Airlines]()
5 Jun
YUL4:30 p.m.Montreal Pierre Elliott Trudeau Intl
7h 26m
1 stop
DFW10:56 p.m.Dallas/Fort Worth
DFW5:35 a.m.Dallas/Fort Worth
16h 51m
1 stop
YUL11:26 p.m.Montreal Pierre Elliott Trudeau Intl
Air Canada flights from Region of Ontario to Dallas
Our best Air Canada deals on Region of Ontario to Dallas flight tickets
Air Canada![Air Canada]()
4 Jun![Air Canada]()
11 Jun
YUL6:40 p.m.Montreal Pierre Elliott Trudeau Intl
4h 19m
DFW9:59 p.m.Dallas/Fort Worth
DFW9:25 a.m.Dallas/Fort Worth
3h 45m
YUL2:10 p.m.Montreal Pierre Elliott Trudeau Intl
Air Canada![Air Canada]()
25 Jul![Air Canada]()
3 Aug
YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl
4h 05m
DFW9:30 p.m.Dallas/Fort Worth
DFW9:25 a.m.Dallas/Fort Worth
3h 44m
YUL2:09 p.m.Montreal Pierre Elliott Trudeau Intl
See travel insights to Dallas from
How to get the cheapest flight ticket from Region of Ontario to Dallas
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Dallas?
The month of August is, on average, the cheapest month to fly to Dallas from Region of Ontario, with most prices found around C$ 658. If you’re not able to fly to Dallas in August, then September is your next best option. Flight prices from Region of Ontario to Dallas during September average around C$ 670.
What is the cheapest day to depart on your flight to Dallas?
The cheapest day to depart from Region of Ontario to Dallas is on a Friday when prices can be found for as low as C$ 842. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Dallas on Sunday is C$ 1,264.
What is the cheapest time of day to depart on your flight to Dallas?
The cheapest time of day to fly to Dallas is in the evening when flights can be purchased for as low as C$ 735. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,717. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Ontario to Dallas flight route?
Fly from Toronto Pearson Intl to Dallas/Fort Worth for the best Ontario - Dallas flight prices
How far in advance should I book a flight to Dallas?
You are more likely to see cheaper flights to Dallas from Region of Ontario when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around C$ 714 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Region of Ontario for as low as C$ 666 on momondo.
What cabin class options are available on Ontario to Dallas flights?
There are 3 cabin classes available to choose from on Ontario to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ontario to Dallas?
Delta and American Airlines are the most popular carriers operating from Ontario to Dallas
Which airlines fly to Dallas?
Air Canada, American Airlines and United Airlines are the top three most popular airlines that fly to Dallas from Region of Ontario according to our data. Air Canada is the first choice among our users, with 67% of people opting to fly with this airline when travelling to Dallas. Keep in mind that there are 6 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.
How many flights depart from Region of Ontario to Dallas on average per day?
As of April 2025, 15 flights take off from Region of Ontario and land in Dallas each day. The most common flight departure time for this route is 1:00p.m., with 63% of daily flights taking off in the afternoon.
How many flights depart from Region of Ontario to Dallas on average per week?
As of April 2025, 110 flights take off from Region of Ontario and land in Dallas each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.
Cheap Region of Ontario to Dallas flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Dallas
When did momondo last update prices for flights from Ontario to Dallas?
Prices for flights from Ontario to Dallas were last updated today.
How many operators does momondo search for flights from Ontario to Dallas?
As of April 2025, there are 6 operators available to choose from for flights from Ontario to Dallas.
How old do you have to be to fly from Ontario to Dallas?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Dallas.
What documentation or ID do you need to fly to Dallas?
The necessary travel and health documents for your Dallas trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Region of Ontario to Dallas
Compare and see reviews for airlines that fly from Region of Ontario to Dallas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 438 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 500 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom C$ 534 | Free Cancellation | Rating 7.0 9,252 reviews | |||
| PriceFrom C$ 568 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom C$ 689 | Free Cancellation | Rating 7.2 2,826 reviews | |||
| PriceFrom C$ 706 | Free Cancellation | Rating 9.2 5 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to Dallas?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Dallas . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Ontario to Dallas with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Dallas from Ontario with this policy.
How can momondo help me find flights from Ontario to Dallas?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Dallas.
I’m not ready to book a flight from Ontario to Dallas right now. Can momondo alert me if prices change?
Price alerts on flights to Dallas from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.