Cheap flights from Dallas/Fort Worth Airport to Ontario from $83
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Ontario departing on 6/2. 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
0 bags
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted 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 Dallas/Fort Worth Airport to Ontario
Round-trip
One-way
Last minute
Direct
Cheap round-trip flights
These are some of the best round-trip flight deals from Dallas/Fort Worth Airport to Ontario 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 Dallas/Fort Worth Airport to Ontario.
Cheap last minute flights
Planning a quick getaway from Dallas/Fort Worth Airport to Ontario? 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 Ontario, so you can enjoy a seamless trip without layovers.
WestJet flights from Dallas/Fort Worth Airport to Region of Ontario
Our best WestJet deals on Dallas/Fort Worth Airport to Region of Ontario flight tickets
WestJet![WestJet]()
May 10![WestJet]()
Jun 6
DFW11:37 amDallas/Fort Worth
4h 38m
1 stop
YYZ5:15 pmToronto Pearson Intl
YYZ6:05 pmToronto Pearson Intl
5h 00m
1 stop
DFW10:05 pmDallas/Fort Worth
WestJet![WestJet]()
May 10![WestJet]()
Jul 6
DFW11:37 amDallas/Fort Worth
4h 38m
1 stop
YYZ5:15 pmToronto Pearson Intl
YYZ6:30 amToronto Pearson Intl
4h 56m
1 stop
DFW10:26 amDallas/Fort Worth
United Airlines flights from Dallas/Fort Worth Airport to Region of Ontario
Our best United Airlines deals on Dallas/Fort Worth Airport to Region of Ontario flight tickets
United Airlines![United Airlines]()
Aug 7![United Airlines]()
Aug 18
DFW9:25 amDallas/Fort Worth
3h 44m
YUL2:09 pmMontreal Pierre Elliott Trudeau Intl
YUL6:25 pmMontreal Pierre Elliott Trudeau Intl
4h 05m
DFW9:30 pmDallas/Fort Worth
United Airlines![United Airlines]()
Jul 14![United Airlines]()
Jul 21
DFW7:30 amDallas/Fort Worth
10h 22m
1 stop
YOW6:52 pmOttawa
YOW7:29 pmOttawa
20h 27m
1 stop
DFW2:56 pmDallas/Fort Worth
See travel insights to Ontario from
How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Region of Ontario
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 Region of Ontario?
The month of December is, on average, the cheapest month to fly to Region of Ontario from Dallas/Fort Worth Airport, with most prices found around $334. If you aren’t able to travel during the month of December, then book flights to Region of Ontario from Dallas/Fort Worth Airport during May instead. Flights to Region of Ontario in May, while not as cheap as those in December, still average around $393.
What is the cheapest day to depart on your flight to Region of Ontario?
According to our data, Friday is the cheapest day to fly to Region of Ontario from Dallas/Fort Worth Airport. The lowest ticket price found for a Friday departure recently was $926. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Dallas/Fort Worth Airport to Region of Ontario on a Monday will generally be more expensive and average around $1,136. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Region of Ontario?
According to our data, the cheapest time of day to fly to Region of Ontario is at noon. momondo users have found flights departing from Dallas/Fort Worth Airport to Region of Ontario at noon for as low as $329. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,164.
What is the cheapest Dallas/Fort Worth to Ontario flight route?
Fly from Dallas/Fort Worth to Toronto Pearson Intl for the best Dallas/Fort Worth - Ontario flight prices
How far in advance should I book a flight to Region of Ontario?
You are more likely to see cheaper flights to Region of Ontario from Dallas/Fort Worth Airport when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $520 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Dallas/Fort Worth Airport for as low as $359 on momondo.
What cabin class options are available on Dallas/Fort Worth to Ontario flights?
There are 3 cabin classes available to choose from on Dallas/Fort Worth to Ontario 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 Dallas/Fort Worth to Ontario?
Delta is the most popular carrier operating from Dallas/Fort Worth to Ontario
What airlines fly to Region of Ontario?
American Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to Region of Ontario from Dallas/Fort Worth Airport according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 4 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.
How many flights depart from Dallas/Fort Worth Airport to Region of Ontario on average per day?
As of April 2025, there are 16 flights per day flying from Dallas/Fort Worth Airport to Region of Ontario. The most common time of day flights depart is 12:00PM, with 51% of flights taking off in the afternoon.
How many flights depart from Dallas/Fort Worth Airport to Region of Ontario on average per week?
As of April 2025, there are 114 flights per week flying from Dallas/Fort Worth Airport to Region of Ontario. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.
Cheap Dallas/Fort Worth Airport to Region of Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Region of Ontario
Best Price Found | $83 |
|---|---|
Fastest flight time | 3h 05m |
Direct flights | Every day |
Airports in Region of Ontario | 4 airports |
When did momondo last update prices for flights from Dallas/Fort Worth Airport to Ontario?
Prices for flights from Dallas/Fort Worth Airport to Ontario refresh daily.
How many operators does momondo search for flights from Dallas/Fort Worth Airport to Ontario?
There are 4 operators available for flights from Dallas/Fort Worth Airport to Ontario as of April 2025.
How old do you have to be to fly from Dallas/Fort Worth Airport to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas/Fort Worth Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Dallas/Fort Worth Airport to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Dallas/Fort Worth Airport to Region of Ontario is Boeing 777-200/200ER (15.54% of total bookings). The next most popular plane models are Airbus A220-300 (15.32%), Boeing 787-9 Dreamliner (13.99%), and Boeing 737-800 (11.33%).
Best airlines flying from Dallas/Fort Worth Airport to Region of Ontario
Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Region of Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $233 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $246 | Free Cancellation | Rating 7.0 9,245 reviews | |||
| PriceFrom $260 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $422 | Free Cancellation | Rating 8.0 7,934 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Dallas to Ontario?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dallas to Ontario. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Dallas to Ontario with flexible booking policies on momondo?
All flight searches from Dallas to Ontario on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Dallas to Ontario?
momondo provides multiple filters to help you find the best flight to Ontario from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Dallas to Ontario right now. Can momondo alert me if prices change?
Price alerts on flights to Ontario from Dallas 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.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
Find better results for your trip to Ontario
Popular cities in Ontario
Popular flights according to clicks in the last 7 days on momondo
Flights to Torontofrom $91
Flights to Vancouverfrom $78
Flights to Montrealfrom $150
Flights to Calgaryfrom $136
Flights to Ottawafrom $206
Flights to Halifaxfrom $174
Flights to Winnipegfrom $167
Flights to Québec Cityfrom $250
Flights to Saskatoonfrom $166
Flights to Kelownafrom $164
Flights to Reginafrom $187
Flights to St. John'sfrom $240