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$29+ Cheap flights from Dallas/Fort Worth (DFW) to Ontario (ONT)

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ONT
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Dallas/Fort Worth to Ontario are usually found in September or January, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Dallas/Fort Worth to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2024.

Popular in

July

Cheapest in

September

Round-trip from

$58
(Frontier)

One-way from

$29
(Frontier)
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From Dallas/Fort Worth to Ontario
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One-way flight from Dallas/Fort Worth to Ontario
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What is the cheapest day to fly round-trip from Dallas/Fort Worth Airport to Ontario?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 46% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Dallas/Fort Worth Airport to Ontario?

Users have found that booking a flight from Dallas/Fort Worth Airport to Ontario at least 25 days early can save you up to 92% on average compared to booking a flight this week. If booking 25 days before your flight isn’t an option for you, users have found flights from Dallas/Fort Worth Airport to Ontario for as little as $167 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $368 for flights departing within the next 3 days.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Ontario?

Our data shows that September tends to be the cheapest month to fly to Ontario from Dallas/Fort Worth Airport. Users have commonly found prices around $217 for the month, but tickets can be as low as $74. Due to multiple factors, prepare for potentially higher prices in March.

What is the cheapest time of day to fly from DFW to ONT?

When flying from Dallas/Fort Worth Airport to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 24% versus a flight in the morning.

Cheap Dallas/Fort Worth to Ontario flights in July & August 2024

Find cheap flight options from Dallas/Fort Worth to Ontario specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Scroll through some of the best deals on flights from Dallas to Ontario in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2110:45 pmDFW - ONT
Nonstop2h 59mFrontier
Wed 8/286:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/24$58
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1410:45 pmDFW - ONT
Nonstop2h 59mFrontier
Sat 8/176:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/24$62
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2410:49 pmDFW - ONT
Nonstop3h 00mFrontier
Mon 8/266:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/25$74
This deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/245:20 amDFW - ONT
2 stops10h 04mDelta
Mon 8/265:00 pmONT - DFW
1 stop5h 29mDelta
Deal found 7/25$75
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1510:59 pmDFW - ONT
Nonstop3h 00mFrontier
Sat 8/176:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/24$78
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/128:59 pmDFW - ONT
Nonstop3h 05mFrontier
Tue 8/206:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/25$79
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1310:29 pmDFW - ONT
Nonstop3h 00mFrontier
Thu 8/156:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/25$82
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3110:49 pmDFW - ONT
Nonstop3h 00mFrontier
Sat 9/215:45 amONT - DFW
Nonstop3h 07mFrontier
Deal found 7/24$84
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1610:50 pmDFW - ONT
Nonstop3h 00mFrontier
Tue 8/206:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/25$86

Dallas/Fort Worth to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Dallas/Fort Worth and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Scroll through some of the best deals on flights from Dallas to Ontario in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2110:45 pmDFW - ONT
Nonstop2h 59mFrontier
Wed 8/286:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/24$58
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1010:29 pmDFW - ONT
Nonstop3h 06mFrontier
Sat 9/145:45 amONT - DFW
Nonstop3h 07mFrontier
Deal found 7/25$60
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1410:45 pmDFW - ONT
Nonstop2h 59mFrontier
Sat 8/176:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/24$62
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/95:05 amDFW - ONT
Nonstop3h 02mFrontier
Wed 10/166:57 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/25$70
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2410:49 pmDFW - ONT
Nonstop3h 00mFrontier
Mon 8/266:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/25$74
This deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/245:20 amDFW - ONT
2 stops10h 04mDelta
Mon 8/265:00 pmONT - DFW
1 stop5h 29mDelta
Deal found 7/25$75
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/410:45 pmDFW - ONT
Nonstop2h 59mFrontier
Mon 9/96:30 amONT - DFW
Nonstop3h 10mFrontier
Deal found 7/24$76
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1510:59 pmDFW - ONT
Nonstop3h 00mFrontier
Sat 8/176:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/24$78
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/128:59 pmDFW - ONT
Nonstop3h 05mFrontier
Tue 8/206:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/25$79

Dallas/Fort Worth to Ontario flights leaving soon

Find last-minute flight options from Dallas/Fort Worth 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 2,752,877 searches. Data last updated July 25, 2024.
Book one of these great deals on flights from Dallas to Ontario. Users should be sure to double check the price, date, and time of their last-minute flight.
This Frontier deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/67:30 amDFW - ONT
Nonstop3h 04mFrontier
Tue 8/136:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/23$98
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/67:30 amDFW - ONT
Nonstop3h 04mFrontier
Mon 8/196:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/25$100
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/74:52 pmDFW - ONT
Nonstop3h 08mFrontier
Sat 8/107:59 pmONT - DFW
Nonstop3h 12mFrontier
Deal found 7/24$101
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/74:52 pmDFW - ONT
Nonstop3h 08mFrontier
Thu 8/86:05 amONT - DFW
1 stop7h 16mFrontier
Deal found 7/24$111
This Priceline deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/74:52 pmDFW - ONT
Nonstop3h 08mFrontier
Thu 8/86:05 amONT - DFW
1 stop7h 16mFrontier
Deal found 7/24$116
This Gotogate deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/67:30 amDFW - ONT
Nonstop3h 04mFrontier
Sun 8/1812:59 amONT - DFW
1 stop5h 13mFrontier
Deal found 7/25$122
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/66:00 amDFW - ONT
1 stop5h 03mFrontier
Tue 8/136:00 amONT - DFW
Nonstop3h 14mFrontier
Deal found 7/23$123
This Gotogate deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/67:30 amDFW - ONT
Nonstop3h 04mFrontier
Mon 8/198:15 pmONT - DFW
1 stop7h 35mFrontier
Deal found 7/25$124
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/74:52 pmDFW - ONT
Nonstop3h 08mFrontier
Wed 8/78:05 pmONT - DFW
1 stop7h 35mFrontier
Deal found 7/24$125

One-way flights to Ontario from Dallas/Fort Worth

Search for one-way flight options from Dallas/Fort Worth 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 2,752,877 searches. Data last updated July 25, 2024.
Users in need of a one-way flight from Dallas to Ontario can choose from these deals. Users in need of a round-trip flight from Dallas to Ontario instead should update the search form at the top of page.
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2110:45 pmDFW - ONT
Nonstop2h 59mFrontier
Deal found 7/24$29
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1310:29 pmDFW - ONT
Nonstop3h 00mFrontier
Deal found 7/25$30
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/95:05 amDFW - ONT
Nonstop3h 02mFrontier
Deal found 7/25$35
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3110:49 pmDFW - ONT
Nonstop3h 00mFrontier
Deal found 7/24$36
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/110:59 pmDFW - ONT
Nonstop3h 00mFrontier
Deal found 7/24$39
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2210:59 pmDFW - ONT
Nonstop3h 00mFrontier
Deal found 7/24$45
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2210:59 pmDFW - ONT
Nonstop3h 00mFrontier
Deal found 7/24$46
This Trip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2810:45 pmDFW - ONT
Nonstop2h 59mFrontier
Deal found 7/23$47
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/105:05 amDFW - ONT
Nonstop3h 02mFrontier
Deal found 7/25$49

Find flights from Dallas/Fort Worth to Ontario within your budget

Customize your flight search to find flights from Dallas/Fort Worth 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$58 - $159

Route

Depart

Return

Price

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Wed 8/21

Nonstop2h 59m

Ontario

Wed 8/28

Nonstop3h 14m

$58

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Tue 9/10

Nonstop3h 06m

Ontario

Sat 9/14

Nonstop3h 07m

$60

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Wed 8/14

Nonstop2h 59m

Ontario

Sat 8/17

Nonstop3h 14m

$62

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Wed 10/9

Nonstop3h 02m

Ontario

Wed 10/16

Nonstop3h 14m

$70

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Sat 8/24

Nonstop3h 00m

Ontario

Mon 8/26

Nonstop3h 14m

$74

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Sat 8/24

2 stops10h 04m

Ontario

Mon 8/26

1 stop5h 29m

$75

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Wed 9/4

Nonstop2h 59m

Ontario

Mon 9/9

Nonstop3h 10m

$76

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Thu 8/15

Nonstop3h 00m

Ontario

Sat 8/17

Nonstop3h 14m

$78

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Thu 9/5

Nonstop3h 21m

Ontario

Thu 9/5

Nonstop3h 01m

$159

Flights are sorted by cheapest first

Deals found on 7/24

How far ahead should I book a flight from Dallas/Fort Worth Airport to Ontario?

Use this chart to determine the optimal time to book a round-trip flight from Dallas/Fort Worth to Ontario. Price data was last updated on July 25, 2024.
The price you pay for your flight from Dallas/Fort Worth Airport to Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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What is the cheapest day to fly from Dallas/Fort Worth Airport to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to Ontario. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Ontario flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Dallas/Fort Worth to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Dallas/Fort Worth with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

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 July 25, 2024.
Read reviews from past customers who have flown Delta and Frontier from Dallas to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Alaska Airlines
8.1
Very good
9,365 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Delta
8.0
Very good
9,630 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Volaris
6.7
Okay
1,405 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Related info for your journey

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

  • What airport do you fly into for flights to Ontario from Dallas/Fort Worth?

    For a flight from Dallas/Fort Worth to Ontario, you will be flying into Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 12 inbound flights from Dallas/Fort Worth per day. 4 airlines have flights to Ontario from Dallas/Fort Worth on a regular basis.

  • Can I find flights from Dallas/Fort Worth Airport to Ontario for under $100 on Cheapflights?

    Yes, there are multiple flights from Dallas/Fort Worth Airport to Ontario for under $100. The cheapest flight booked recently is on Frontier for just $58, but on average you can expect to pay $80.

  • Are there nonstop flights from Dallas/Fort Worth Airport to Ontario for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Dallas/Fort Worth Airport to Ontario under $100. A good price for a nonstop flight from Dallas/Fort Worth Airport to Ontario is less than $82.

  • Are there last-minute flights available from Dallas/Fort Worth Airport to Ontario for under $100?

    There are currently 20+ open flights from Dallas/Fort Worth Airport to Ontario within the next 7 days for less than $100.

  • What days are nonstop flights available from Dallas/Fort Worth Airport to Ontario?

    Nonstop flights are available for this route on the following days: Friday.

  • How many flights depart from Dallas/Fort Worth Airport to Ontario on average per day?

    On average, you can expect to see 1 flight from Dallas/Fort Worth Airport to Ontario a day.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Dallas/Fort Worth Airport to Ontario?

    Departing from Dallas/Fort Worth Airport to Ontario will take you 2h 59m. There are 1192 mi between Dallas/Fort Worth Airport and Ontario. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Dallas/Fort Worth Airport to Ontario round-trip?

    Frontier, at $58, was found to be the cheapest airline from Dallas/Fort Worth Airport to Ontario. An alternate airline flying to your destination would be Delta. Frontier is priced at 70% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Dallas/Fort Worth Airport to Ontario?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dallas/Fort Worth Airport to Ontario on time: Frontier (85%), American Airlines (59%), Qatar Airways (51%).

  • What are the cheapest flights from Dallas/Fort Worth Airport to Ontario?

    Looking for the cheapest flight from Dallas/Fort Worth Airport to Ontario? While on average our users pay $183, our data indicates the cheapest price to be $43. The most popular route (Dallas/Fort Worth - Ontario), is priced around $62.

  • What does DFW to ONT 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 Ontario Airport flight would often be abbreviated as a DFW to ONT flight.

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

    The amount of baggage you can bring on your Dallas/Fort Worth 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/Fort Worth to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dallas/Fort Worth 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/Fort Worth to Ontario that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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/Fort Worth to Ontario that allow pets onboard?

    Many airlines flying from Dallas/Fort Worth 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/Fort Worth to Ontario?

    Yes, you can often find last-minute deals on Dallas/Fort Worth 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/Fort Worth Airport to Ontario flight deals updated?

    The Dallas/Fort Worth Airport to Ontario flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Dallas/Fort Worth Airport to Ontario?

    American Airlines, Delta and Frontier are the most popular airlines when flying from Dallas/Fort Worth Airport to Ontario.

  • What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Ontario?

    Currently, October is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Ontario (average of $237). Flying from Dallas/Fort Worth Airport to Ontario in July is currently the most expensive (average of $293). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Dallas/Fort Worth to Ontario

Discover the top 4 airlines that operate flights from Dallas/Fort Worth 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$168FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$71Average$168FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$197Average$360FlexibilityNo cancel feeOn-time71%
DeltaCheapest$212Average$485FlexibilityNo cancel feeOn-timeN/A
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Dallas/Fort Worth Airport to Coolangatta flights

Search flights from Dallas/Fort Worth to Ontario by cabin class

Find flights from Dallas/Fort Worth to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
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Hourly flight availability from Dallas/Fort Worth to Ontario

Find hourly flight availability from Dallas/Fort Worth 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 July 25, 2024.
1%of flight departuresEarly morningMidnight to 6 am
15%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
40%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dallas/Fort Worth to Ontario

Explore weekly flight availability from Dallas/Fort Worth to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 25, 2024.
Sunday13daily flights
Monday14daily flights
Tuesday6daily flights
Wednesday11daily flights
Thursday11daily flights
Friday19daily flights
Saturday14daily flights

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