HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Dallas to Ontario from $101

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DFW — YYZ
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Dallas to Region of Ontario?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 96% on flights from Dallas to Region of Ontario compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $488. For sooner than that we have options available in the next 3 days from $679.

What is the cheapest month to fly from Dallas to Region of Ontario?

November is one of the best times of the year to fly to Region of Ontario from Dallas. Prices for November average $432 per person but you can even find prices for as low as $286. The most expensive prices can be found in the month of February. Opting for a November flight can save you 42% on your journey compared to booking in February

When is the cheapest time to fly from Dallas to Region of Ontario (DFW - ON)?

When flying from Dallas to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap WestJet flights from Dallas to Ontario

Explore cheap flight options specifically provided by WestJet for the route between Dallas and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Consider these cheap WestJet flights we've found departing from Dallas to Ontario. Make sure to check back often as deals are often changing.
Fri 7/2611:51 amDAL - YYZ
2 stops24h 41mWestJet
Sun 7/286:15 amYYZ - DAL
1 stop18h 41mWestJet
Deal found 5/7$526
Mon 8/265:59 pmDAL - YYZ
1 stop4h 51mWestJet
Wed 9/47:45 amYYZ - DAL
1 stop7h 10mWestJet
Deal found 5/9$585
Wed 6/1210:24 amDAL - YYZ
1 stop12h 35mWestJet
Wed 6/1911:37 amYYZ - DAL
1 stop13h 19mWestJet
Deal found 5/8$587
Sat 8/1010:20 amDAL - YYZ
1 stop5h 33mWestJet
Sat 8/246:15 amYYZ - DAL
1 stop5h 56mWestJet
Deal found 5/8$589
Sat 6/156:00 amDAL - YYZ
1 stop16h 59mWestJet
Fri 6/211:25 pmYYZ - DAL
1 stop11h 31mWestJet
Deal found 5/9$591
Sat 7/132:50 pmDAL - YYZ
1 stop18h 32mWestJet
Sat 8/106:15 amYYZ - DAL
1 stop8h 40mWestJet
Deal found 5/8$592
Wed 6/2610:24 amDAL - YYZ
1 stop5h 30mWestJet
Thu 7/46:15 amYYZ - DAL
1 stop8h 32mWestJet
Deal found 5/8$638
Sat 5/184:30 pmDAL - YYZ
1 stop23h 19mWestJet
Mon 5/204:00 pmYYZ - DAL
2 stops18h 23mWestJet
Deal found 5/7$709
Mon 6/106:00 amDAL - YYZ
1 stop5h 10mWestJet
Mon 8/56:15 amYYZ - DAL
1 stop8h 40mWestJet
Deal found 5/8$733

Cheap Delta flights from Dallas to Ontario

Explore cheap flight options specifically provided by Delta for the route between Dallas and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Take a gander at the lowest prices we've found on Alaska Airlines flights from Dallas to Ontario. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 6/124:38 pmDAL - YYZ
1 stop6h 21mDelta
Sun 6/236:15 amYYZ - DAL
1 stop6h 11mDelta
Deal found 5/8$565
Tue 5/286:00 amDAL - YYZ
1 stop9h 49mDelta
Tue 6/42:14 pmYYZ - DAL
2 stops10h 28mDelta
Deal found 5/8$567
Mon 6/106:00 amDAL - YYZ
1 stop5h 10mDelta
Mon 6/1711:37 amYYZ - DAL
1 stop5h 11mDelta
Deal found 5/8$586
Wed 10/98:00 amDAL - YYZ
1 stop7h 54mDelta
Tue 10/1512:30 pmYYZ - DAL
2 stops12h 11mDelta
Deal found 5/9$595
Wed 10/910:20 amDAL - YYZ
2 stops11h 26mDelta
Wed 10/165:45 pmYYZ - DAL
2 stops6h 56mDelta
Deal found 5/9$600
Sun 5/196:00 amDAL - YYZ
1 stop5h 10mDelta
Mon 5/276:17 amYYZ - DAL
1 stop5h 37mDelta
Deal found 5/8$672

Cheap Dallas to Ontario flights in May & June 2024

Find cheap flight options from Dallas to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 9, 2024.
The lowest fares we've come across on flights traveling from Dallas to Ontario in May and June 2024. Check back soon for alternative fares.
Sat 5/185:55 amDFW - YYZ
1 stop12h 00mMultiple Airlines
Tue 5/286:30 amYYZ - DFW
1 stop16h 55mMultiple Airlines
Deal found 5/8$198
Wed 6/126:51 pmDFW - YYZ
1 stop18h 09mMultiple Airlines
Wed 6/196:30 amYYZ - DFW
1 stop9h 04mMultiple Airlines
Deal found 5/8$219
Sat 6/151:19 pmDFW - YYZ
1 stop5h 16mMultiple Airlines
Wed 6/196:30 amYYZ - DFW
1 stop9h 04mMultiple Airlines
Deal found 5/8$220
Sat 6/811:26 amDFW - YYZ
1 stop7h 09mMultiple Airlines
Wed 6/196:30 amYYZ - DFW
1 stop9h 04mMultiple Airlines
Deal found 5/8$221
Sun 5/266:15 amDFW - YYZ
1 stop12h 20mMultiple Airlines
Tue 5/286:30 amYYZ - DFW
1 stop16h 55mMultiple Airlines
Deal found 5/8$222
Sat 6/151:19 pmDFW - YYZ
1 stop5h 16mMultiple Airlines
Tue 6/1812:20 pmYYZ - DFW
1 stop9h 37mMultiple Airlines
Deal found 5/8$223
Sat 6/151:19 pmDFW - YYZ
1 stop5h 16mMultiple Airlines
Sun 6/162:40 pmYYZ - DFW
1 stop24h 37mMultiple Airlines
Deal found 5/8$225
Sat 6/151:19 pmDFW - YYZ
1 stop5h 16mMultiple Airlines
Tue 6/256:30 amYYZ - DFW
1 stop27h 44mMultiple Airlines
Deal found 5/8$228
Tue 5/146:00 amDFW - YYZ
1 stop12h 35mMultiple Airlines
Wed 5/226:30 amYYZ - DFW
1 stop12h 06mMultiple Airlines
Deal found 5/9$230

Dallas to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Dallas and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
The lowest fares we've come across on flights traveling from Dallas to Ontario in May and June 2024. Check back soon for alternative fares.
Sat 5/185:55 amDFW - YYZ
1 stop12h 00mMultiple Airlines
Tue 5/286:30 amYYZ - DFW
1 stop16h 55mMultiple Airlines
Deal found 5/8$198
Wed 6/126:51 pmDFW - YYZ
1 stop18h 09mMultiple Airlines
Wed 6/196:30 amYYZ - DFW
1 stop9h 04mMultiple Airlines
Deal found 5/8$219
Sat 6/151:19 pmDFW - YYZ
1 stop5h 16mMultiple Airlines
Wed 6/196:30 amYYZ - DFW
1 stop9h 04mMultiple Airlines
Deal found 5/8$220
Sat 6/811:26 amDFW - YYZ
1 stop7h 09mMultiple Airlines
Wed 6/196:30 amYYZ - DFW
1 stop9h 04mMultiple Airlines
Deal found 5/8$221
Sun 5/266:15 amDFW - YYZ
1 stop12h 20mMultiple Airlines
Tue 5/286:30 amYYZ - DFW
1 stop16h 55mMultiple Airlines
Deal found 5/8$222
Sat 6/151:19 pmDFW - YYZ
1 stop5h 16mMultiple Airlines
Tue 6/1812:20 pmYYZ - DFW
1 stop9h 37mMultiple Airlines
Deal found 5/8$223
Sat 6/151:19 pmDFW - YYZ
1 stop5h 16mMultiple Airlines
Sun 6/162:40 pmYYZ - DFW
1 stop24h 37mMultiple Airlines
Deal found 5/8$225
Sat 6/151:19 pmDFW - YYZ
1 stop5h 16mMultiple Airlines
Tue 6/256:30 amYYZ - DFW
1 stop27h 44mMultiple Airlines
Deal found 5/8$228
Tue 5/146:00 amDFW - YYZ
1 stop12h 35mMultiple Airlines
Wed 5/226:30 amYYZ - DFW
1 stop12h 06mMultiple Airlines
Deal found 5/9$230

Non-stop flights to Ontario from Dallas

Discover non-stop flight options from Dallas to Ontario. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Dallas to Ontario. Search for alternative flights from Dallas to Ontario by utilizing the search form above.
Fri 6/146:20 pmDFW - YYZ
Nonstop3h 12mAir Canada
Sun 6/238:40 amYYZ - DFW
Nonstop3h 19mAir Canada
Deal found 5/8$529
Fri 7/126:05 pmDFW - YYZ
Nonstop3h 10mAir Canada
Sun 7/148:40 amYYZ - DFW
Nonstop3h 19mAir Canada
Deal found 5/8$532
Thu 6/276:20 pmDFW - YYZ
Nonstop3h 10mAir Canada
Tue 7/23:00 pmYYZ - DFW
Nonstop3h 19mAir Canada
Deal found 5/8$544
Thu 6/136:20 pmDFW - YYZ
Nonstop3h 12mAir Canada
Sun 6/168:40 amYYZ - DFW
Nonstop3h 30mAir Canada
Deal found 5/7$549
Wed 6/126:20 pmDFW - YYZ
Nonstop3h 12mAir Canada
Sat 6/223:05 pmYYZ - DFW
Nonstop3h 19mAir Canada
Deal found 5/8$559
Mon 6/1012:15 pmDFW - YYZ
Nonstop3h 12mAir Canada
Fri 6/143:00 pmYYZ - DFW
Nonstop3h 30mAir Canada
Deal found 5/8$561
Wed 7/36:05 pmDFW - YYZ
Nonstop3h 10mUnited Airlines
Sun 7/78:40 amYYZ - DFW
Nonstop3h 19mUnited Airlines
Deal found 5/8$615
Sun 5/198:27 amDFW - YYZ
Nonstop3h 15mAmerican Airlines
Sun 5/265:24 pmYYZ - DFW
Nonstop3h 20mAmerican Airlines
Deal found 5/8$647
Sun 5/196:20 pmDFW - YYZ
Nonstop3h 12mAir Canada
Sun 5/268:40 amYYZ - DFW
Nonstop3h 30mAir Canada
Deal found 5/8$659

Dallas to Ontario flights leaving soon

Find last-minute flight options from Dallas to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Check out these flights departing soon from Dallas to Ontario. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sat 5/185:55 amDFW - YYZ
1 stop12h 00mMultiple Airlines
Tue 5/286:30 amYYZ - DFW
1 stop16h 55mMultiple Airlines
Deal found 5/8$198
Tue 5/146:00 amDFW - YYZ
1 stop12h 35mMultiple Airlines
Wed 5/226:30 amYYZ - DFW
1 stop12h 06mMultiple Airlines
Deal found 5/9$230
Fri 5/177:17 pmDFW - YYZ
1 stop22h 38mMultiple Airlines
Mon 5/204:00 pmYYZ - DFW
1 stop19h 57mMultiple Airlines
Deal found 5/8$231
Thu 5/1612:20 pmDFW - YYZ
1 stop6h 15mMultiple Airlines
Mon 5/204:00 pmYYZ - DFW
1 stop19h 57mMultiple Airlines
Deal found 5/8$256
Thu 5/1612:20 pmDFW - YYZ
1 stop6h 15mMultiple Airlines
Thu 5/236:30 amYYZ - DFW
1 stop15h 52mMultiple Airlines
Deal found 5/8$270
Tue 5/146:00 amDFW - YYZ
1 stop12h 35mMultiple Airlines
Wed 5/226:30 amYYZ - DFW
3 stops35h 49mMultiple Airlines
Deal found 5/9$278
Thu 5/1612:20 pmDFW - YYZ
1 stop7h 37mMultiple Airlines
Sat 5/254:00 pmYYZ - DFW
1 stop20h 12mMultiple Airlines
Deal found 5/8$286
Sun 5/196:15 amDFW - YYZ
1 stop12h 20mMultiple Airlines
Thu 5/236:30 amYYZ - DFW
1 stop15h 52mMultiple Airlines
Deal found 5/9$287
Sat 5/181:59 pmDFW - YYZ
1 stop5h 58mMultiple Airlines
Mon 5/206:30 amYYZ - DFW
2 stops25h 06mMultiple Airlines
Deal found 5/7$288

One-way flights to Ontario from Dallas

Search for one-way flight options from Dallas to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
If you're seeking multiple options on one-way flights from Dallas to Ontario, be sure to check out these deals, which are updated often. For those needing a return trip from Dallas, there is a search form available above.
Sun 5/266:15 amDFW - YYZ
1 stop12h 20mMultiple Airlines
Deal found 5/8$101
Tue 5/146:00 amDFW - YYZ
1 stop12h 35mMultiple Airlines
Deal found 5/8$102
Sun 5/196:15 amDFW - YYZ
1 stop12h 20mMultiple Airlines
Deal found 5/7$103
Wed 6/56:15 pmDFW - YYZ
1 stop11h 27mMultiple Airlines
Deal found 5/8$104
Wed 5/293:38 pmDFW - YYZ
3 stops26h 57mMultiple Airlines
Deal found 5/8$105
Sat 5/181:59 pmDFW - YYZ
1 stop5h 58mMultiple Airlines
Deal found 5/8$107
Fri 6/144:50 pmDFW - YYZ
1 stop25h 45mMultiple Airlines
Deal found 5/8$108
Wed 6/57:35 amDFW - YYZ
2 stops22h 07mMultiple Airlines
Deal found 5/8$111
Thu 6/1312:25 pmDFW - YYZ
1 stop6h 10mMultiple Airlines
Deal found 5/8$113

Find flights from Dallas to Ontario within your budget

Customize your flight search to find flights from Dallas to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$219 - $587

Route

Depart

Return

Price

Dallas/Fort WorthToronto Pearson Intl

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Wed 6/12

1 stop18h 09m

Toronto Pearson Intl

Wed 6/19

1 stop9h 04m

$219

Dallas/Fort WorthToronto Pearson Intl

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Sat 6/15

1 stop5h 16m

Toronto Pearson Intl

Wed 6/19

1 stop9h 04m

$220

Dallas/Fort WorthToronto Pearson Intl

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Sat 6/8

1 stop7h 09m

Toronto Pearson Intl

Wed 6/19

1 stop9h 04m

$221

Dallas/Fort WorthToronto Pearson Intl

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Sun 5/26

1 stop12h 20m

Toronto Pearson Intl

Tue 5/28

1 stop16h 55m

$222

Dallas/Fort WorthToronto Pearson Intl

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

Thu 6/27

1 stop24h 45m

Toronto Pearson Intl

Sun 6/30

1 stop13h 07m

$400

Dallas Love FieldToronto Pearson Intl

DAL - YYZ

DALYYZ

Dallas Love Field

Fri 7/26

2 stops24h 41m

Toronto Pearson Intl

Sun 7/28

1 stop18h 41m

$526

Dallas Love FieldToronto Pearson Intl

DAL - YYZ

DALYYZ

Dallas Love Field

Wed 6/12

1 stop6h 21m

Toronto Pearson Intl

Sun 6/23

1 stop6h 11m

$565

Dallas/Fort WorthThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Mon 7/15

2 stops11h 43m

Thunder Bay

Fri 7/19

1 stop6h 54m

$585

Dallas/Fort WorthThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Mon 7/15

2 stops10h 13m

Thunder Bay

Sat 7/20

2 stops9h 16m

$587

Flights are sorted by cheapest first

Deals found on 5/8

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated May 9, 2024.
Read reviews from past customers who have flown WestJet, Alaska Airlines and Delta from Dallas to Ontario. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,142 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,778 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Austrian Airlines
7.7
Good
1,062 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

WestJet
7.6
Good
2,942 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,027 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Dallas to Region of Ontario for under $300 on Cheapflights?

    Yes, there are multiple flights from Dallas to Region of Ontario for under $300. The cheapest flight booked recently is on Multiple Airlines for just $219, but on average you can expect to pay $237.

  • Are there nonstop flights from Dallas to Region of Ontario for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from Dallas to Region of Ontario under $600. A good price for a nonstop flight from Dallas to Region of Ontario is less than $681.

  • Are there last-minute flights available from Dallas to Region of Ontario for under $200?

    There are currently 20+ open flights from Dallas to Region of Ontario within the next 7 days for less than $200.

  • What are the most popular routes from Dallas to Region of Ontario?

    When deciding which route to take from Dallas to Region of Ontario consider Dallas/Fort Worth - Toronto Pearson Intl, Dallas Love Field - Toronto Pearson Intl or Dallas/Fort Worth - Toronto Island as they are the most popular.

  • What are the most popular airlines that fly from Dallas to Region of Ontario?

    When booking a flight from Dallas to Region of Ontario, you may want to consider flying on American Airlines, Air Canada or Delta as they are the most popular for this route.

  • What are the most reliable airlines from Dallas to Region of Ontario?

    Consider Turkish Airlines (92%), Envoy Air (90%) or United Airlines (82%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Region of Ontario.

  • What are the cheapest flights from Dallas to Region of Ontario?

    Looking for the cheapest flight from Dallas to Region of Ontario? While on average our users pay $2,087, our data indicates the cheapest price to be $157. The most popular route (Dallas/Fort Worth - Toronto Pearson Intl), is priced around $258.

  • What does DFW to YYZ mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Dallas/Fort Worth Airport to Toronto Pearson Intl Airport flight would often be abbreviated as a DFW to YYZ flight. Ottawa Airport (YOW), Toronto Island Airport (YTZ), Hamilton Airport (YHM), London Airport (YXU), Toronto Kitchener-Waterloo Airport (YKF) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Dallas to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Dallas to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dallas to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dallas to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dallas to Ontario that include hotel bookings?

    Yes. In addition to deals on Dallas to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Ontario.

  • Can I find deals for business class flights from Dallas to Ontario?

    Yes. Cheapflights offers flight deals from Dallas to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dallas to Ontario that allow pets onboard?

    Many airlines flying from Dallas to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dallas to Ontario?

    Yes, you can often find last-minute deals on Dallas to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Dallas to Region of Ontario flight deals updated?

    The Dallas to Region of Ontario flight deals you see on this page were last updated on 5/9.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dallas to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

Dallas/Fort Worth to Vancouver Intl flights
Dallas/Fort Worth to Pearson Intl flights
Hobby to Calgary flights
Hobby to Vancouver Intl flights
Dallas/Fort Worth to Calgary flights
Hobby to Pearson Intl flights
George Bush Intcntl to Calgary flights
George Bush Intcntl to Vancouver Intl flights
George Bush Intcntl to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Austin to Vancouver Intl flights
Love Field to Vancouver Intl flights
Love Field to Pearson Intl flights
Dallas/Fort Worth to Toronto Island flights
Love Field to Calgary flights
Hobby to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Halifax flights
Austin to Pearson Intl flights
George Bush Intcntl to Abbotsford flights
Austin to Calgary flights
George Bush Intcntl to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Toronto Island flights
Love Field to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Québec City flights
Austin to Pierre Elliott Trudeau Intl flights
San Antonio to Vancouver Intl flights
George Bush Intcntl to Kitchener-Waterloo flights
Dallas/Fort Worth to Victoria flights
Dallas/Fort Worth to Abbotsford flights
George Bush Intcntl to Hamilton flights
Austin to Abbotsford flights
Austin to Toronto Island flights
Love Field to Halifax flights
San Antonio to Calgary flights
San Antonio to Pearson Intl flights
Dallas/Fort Worth to St. John's flights
Dallas/Fort Worth to Edmonton flights
Love Field to Québec City flights
Dallas/Fort Worth to Kelowna flights
Dallas/Fort Worth to Winnipeg flights
Austin to Ottawa flights
Dallas/Fort Worth to Ottawa flights
Hobby to Edmonton flights
Harlingen to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Edmonton flights
Austin to Winnipeg flights
San Antonio to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Charlottetown flights
Hobby to Ottawa flights
George Bush Intcntl to Ottawa flights

Top 4 airlines flying from Dallas to Ontario

Discover the top 4 airlines that operate flights from Dallas to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$266Average$722FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$293Average$375FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$294Average$697FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$559Average$734FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
USA to Manila flights
Dallas to El Paso flights
Miami to Nashville flights
Denver to New York flights
Boston to Lisbon flights
San Francisco to New York John F Kennedy Intl Airport flights
Fort Lauderdale to Atlanta flights
Orlando to Los Angeles flights
Detroit to Orlando flights
Atlanta to Austin flights
Philadelphia to Atlanta flights
Dallas to Prince Edward Island flights

Search flights from Dallas to Ontario by cabin class

Find flights from Dallas to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Dallas to Ontario

Find hourly flight availability from Dallas to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 9, 2024.
1%of flight departuresEarly morningMidnight to 6 am
56%of flight departuresMorning6 am to noon
43%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dallas to Ontario?

Cheapflights helps you search for flights from Dallas to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dallas to Ontario?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dallas to Ontario for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dallas to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Dallas shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dallas to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Dallas today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines