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Cheap flights from Dallas/Fort Worth (DFW) to Ontario (ONT) from $43

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 5/22. 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 — ONT
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
1 adult, Economy
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The best prices from Dallas/Fort Worth to Ontario are usually found in January or September, booked 88 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 April 23, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$238

One-way from

$43
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 34% 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 42% 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 50 days early can save you up to 112% on average compared to booking a flight this week. If booking 50 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 $227 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 $407 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 $247 for the month, but tickets can be as low as $77. Due to multiple factors, prepare for potentially higher prices in March.

When is the cheapest time to fly from Dallas/Fort Worth Airport to Ontario (DFW - 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 30% versus a flight in the morning.

Cheap Frontier flights from Dallas/Fort Worth to Ontario

Explore cheap flight options specifically provided by Frontier for the route between Dallas/Fort Worth 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 3,086,534 searches. Data last updated April 23, 2024.
Peruse some of the lowest-priced Frontier flights we've found from Dallas to Ontario. Deals update often to give you more flight options matching your criteria
Tue 5/711:39 amDFW - ONT
Nonstop3h 22mFrontier
Tue 5/142:01 pmONT - DFW
Nonstop3h 04mFrontier
Deal found 4/22$68
Tue 5/79:44 pmDFW - ONT
1 stop26h 13mFrontier
Thu 5/96:01 pmONT - DFW
Nonstop2h 57mFrontier
Deal found 4/22$73
Wed 5/811:59 amDFW - ONT
Nonstop3h 22mFrontier
Wed 5/157:26 amONT - DFW
1 stop12h 28mFrontier
Deal found 4/22$79
Tue 4/3011:39 amDFW - ONT
Nonstop3h 22mFrontier
Tue 5/78:48 pmONT - DFW
1 stop10h 35mFrontier
Deal found 4/21$83
Sat 5/119:44 pmDFW - ONT
1 stop11h 19mFrontier
Sat 5/187:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/23$84
Tue 5/142:59 pmDFW - ONT
1 stop11h 00mFrontier
Mon 5/2012:59 amONT - DFW
1 stop5h 05mFrontier
Deal found 4/22$87
Tue 5/142:59 pmDFW - ONT
1 stop17h 27mFrontier
Wed 5/227:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/22$88
Thu 5/1611:24 pmDFW - ONT
1 stop26h 35mFrontier
Wed 5/222:35 pmONT - DFW
1 stop5h 43mFrontier
Deal found 4/22$89
Sat 5/1810:16 pmDFW - ONT
1 stop11h 13mFrontier
Mon 5/2012:59 amONT - DFW
1 stop9h 41mFrontier
Deal found 4/22$90

Cheap Delta flights from Dallas/Fort Worth to Ontario

Explore cheap flight options specifically provided by Delta for the route between Dallas/Fort Worth 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 3,086,534 searches. Data last updated April 23, 2024.
Take a gander at the lowest prices we've found on Delta flights from Dallas to Ontario. Check back soon if you're not seeing flights that suit your needs.
Wed 5/812:40 pmDFW - ONT
2 stops11h 58mDelta
Wed 5/1512:50 pmONT - DFW
1 stop7h 46mDelta
Deal found 4/22$203
Sat 5/111:42 pmDFW - ONT
1 stop8h 24mDelta
Sat 5/186:00 amONT - DFW
1 stop7h 03mDelta
Deal found 4/23$216
Wed 5/812:40 pmDFW - ONT
2 stops11h 58mDelta
Wed 5/155:20 pmONT - DFW
1 stop5h 16mDelta
Deal found 4/23$221
Thu 5/25:56 amDFW - ONT
1 stop7h 36mDelta
Tue 5/75:20 pmONT - DFW
2 stops13h 09mDelta
Deal found 4/21$333
Tue 4/306:00 amDFW - ONT
2 stops12h 38mDelta
Tue 5/146:50 amONT - DFW
2 stops12h 36mDelta
Deal found 4/22$336
Thu 5/212:45 pmDFW - ONT
2 stops11h 54mDelta
Mon 5/610:00 pmONT - DFW
1 stop8h 29mDelta
Deal found 4/22$418
Thu 5/212:45 pmDFW - ONT
2 stops11h 54mDelta
Tue 5/75:20 pmONT - DFW
2 stops13h 09mDelta
Deal found 4/21$428
Mon 4/296:50 pmDFW - ONT
1 stop7h 09mDelta
Thu 5/210:00 pmONT - DFW
1 stop8h 32mDelta
Deal found 4/22$448
Thu 5/212:45 pmDFW - ONT
2 stops11h 54mDelta
Thu 5/165:20 pmONT - DFW
2 stops13h 09mDelta
Deal found 4/22$462

Cheap Dallas/Fort Worth to Ontario flights in April & May 2024

Find cheap flight options from Dallas/Fort Worth to Ontario specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 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.
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Sat 5/187:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/22$68
Tue 5/79:44 pmDFW - ONT
1 stop26h 13mFrontier
Thu 5/96:01 pmONT - DFW
Nonstop2h 57mFrontier
Deal found 4/22$73
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Wed 5/157:26 amONT - DFW
1 stop12h 28mFrontier
Deal found 4/22$79
Tue 4/3011:39 amDFW - ONT
Nonstop3h 22mFrontier
Tue 5/78:48 pmONT - DFW
1 stop10h 35mFrontier
Deal found 4/21$83
Sat 5/1110:59 pmDFW - ONT
1 stop9h 32mFrontier
Sat 5/187:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/23$84
Tue 5/142:59 pmDFW - ONT
1 stop11h 00mFrontier
Mon 5/2012:59 amONT - DFW
1 stop5h 05mFrontier
Deal found 4/22$87
Tue 5/142:59 pmDFW - ONT
1 stop17h 27mFrontier
Wed 5/227:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/22$88
Thu 5/1611:24 pmDFW - ONT
1 stop26h 35mFrontier
Wed 5/222:35 pmONT - DFW
1 stop5h 43mFrontier
Deal found 4/22$89
Sat 5/1810:16 pmDFW - ONT
1 stop11h 13mFrontier
Mon 5/2012:59 amONT - DFW
1 stop9h 41mFrontier
Deal found 4/22$90

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 3,086,534 searches. Data last updated April 23, 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.
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Sat 5/187:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/22$68
Tue 5/79:44 pmDFW - ONT
1 stop26h 13mFrontier
Thu 5/96:01 pmONT - DFW
Nonstop2h 57mFrontier
Deal found 4/22$73
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Wed 5/157:26 amONT - DFW
1 stop12h 28mFrontier
Deal found 4/22$79
Tue 4/3011:39 amDFW - ONT
Nonstop3h 22mFrontier
Tue 5/78:48 pmONT - DFW
1 stop10h 35mFrontier
Deal found 4/21$83
Sat 5/1110:59 pmDFW - ONT
1 stop9h 32mFrontier
Sat 5/187:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/23$84
Tue 5/142:59 pmDFW - ONT
1 stop11h 00mFrontier
Mon 5/2012:59 amONT - DFW
1 stop5h 05mFrontier
Deal found 4/22$87
Tue 5/142:59 pmDFW - ONT
1 stop17h 27mFrontier
Wed 5/227:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/22$88
Thu 5/1611:24 pmDFW - ONT
1 stop26h 35mFrontier
Wed 5/222:35 pmONT - DFW
1 stop5h 43mFrontier
Deal found 4/22$89
Sat 5/1810:16 pmDFW - ONT
1 stop11h 13mFrontier
Mon 5/2012:59 amONT - DFW
1 stop9h 41mFrontier
Deal found 4/22$90

Non-stop flights to Ontario from Dallas/Fort Worth

Discover non-stop flight options from Dallas/Fort Worth 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 3,086,534 searches. Data last updated April 23, 2024.
If you're seeking options on non-stop flights from Dallas to Ontario, check out these fares. Users can also choose from other Dallas to Ontario flights by using the search form above.
Wed 5/811:59 amDFW - ONT
Nonstop3h 22mFrontier
Tue 5/142:01 pmONT - DFW
Nonstop3h 04mFrontier
Deal found 4/22$68
Tue 5/711:39 amDFW - ONT
Nonstop3h 22mFrontier
Thu 5/307:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/23$83
Thu 5/305:05 amDFW - ONT
Nonstop3h 09mFrontier
Wed 6/58:02 pmONT - DFW
Nonstop3h 09mFrontier
Deal found 4/22$88
Sat 5/411:59 amDFW - ONT
Nonstop3h 22mFrontier
Sat 5/112:11 pmONT - DFW
Nonstop3h 04mFrontier
Deal found 4/22$92
Thu 5/96:30 amDFW - ONT
Nonstop3h 17mFrontier
Tue 5/142:01 pmONT - DFW
Nonstop3h 04mFrontier
Deal found 4/21$93
Sat 5/411:59 amDFW - ONT
Nonstop3h 22mFrontier
Sat 5/187:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/22$94
Thu 5/305:05 amDFW - ONT
Nonstop3h 09mFrontier
Fri 5/317:14 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/22$98
Tue 5/1411:39 amDFW - ONT
Nonstop3h 22mFrontier
Wed 5/227:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/22$102
Thu 5/93:40 pmDFW - ONT
Nonstop3h 20mFrontier
Sat 5/112:11 pmONT - DFW
Nonstop3h 04mFrontier
Deal found 4/23$104

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 3,086,534 searches. Data last updated April 23, 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.
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Sat 5/187:04 amONT - DFW
Nonstop3h 11mFrontier
Deal found 4/22$68
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Wed 5/157:26 amONT - DFW
1 stop12h 28mFrontier
Deal found 4/22$79
Tue 4/3011:39 amDFW - ONT
Nonstop3h 22mFrontier
Tue 5/78:48 pmONT - DFW
1 stop10h 35mFrontier
Deal found 4/21$83
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Wed 5/152:11 pmONT - DFW
Nonstop3h 04mFrontier
Deal found 4/22$92
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Sun 5/1210:59 pmONT - DFW
1 stop8h 24mFrontier
Deal found 4/22$93
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Fri 5/312:55 amONT - DFW
1 stop8h 09mFrontier
Deal found 4/23$94
Tue 4/3010:10 pmDFW - ONT
1 stop10h 16mFrontier
Sat 5/112:11 pmONT - DFW
Nonstop3h 04mFrontier
Deal found 4/22$101
Wed 5/110:59 pmDFW - ONT
1 stop9h 27mFrontier
Mon 5/1312:59 amONT - DFW
1 stop7h 35mFrontier
Deal found 4/22$105
Wed 5/111:59 amDFW - ONT
Nonstop3h 22mFrontier
Sun 5/127:53 pmONT - DFW
Nonstop2h 59mFrontier
Deal found 4/22$107

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 3,086,534 searches. Data last updated April 23, 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.
Wed 5/225:05 amDFW - ONT
Nonstop3h 09mFrontier
Deal found 4/22$43
Wed 7/35:05 amDFW - ONT
Nonstop3h 02mFrontier
Deal found 4/22$44
Tue 5/217:20 amDFW - ONT
1 stop8h 04mFrontier
Deal found 4/21$45
Tue 5/215:05 amDFW - ONT
Nonstop3h 09mFrontier
Deal found 4/21$48
Sun 5/266:55 amDFW - ONT
Nonstop3h 10mFrontier
Deal found 4/22$49
Sat 5/1810:16 pmDFW - ONT
1 stop11h 13mFrontier
Deal found 4/22$51
Mon 5/2011:10 pmDFW - ONT
1 stop26h 49mFrontier
Deal found 4/22$52
Wed 9/45:05 amDFW - ONT
Nonstop3h 02mFrontier
Deal found 4/21$53
Wed 5/810:59 pmDFW - ONT
1 stop9h 27mFrontier
Deal found 4/22$55

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 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$68 - $203

Route

Depart

Return

Price

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Tue 5/7

Nonstop3h 22m

Ontario

Tue 5/14

Nonstop3h 04m

$68

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Tue 5/7

1 stop26h 13m

Ontario

Thu 5/9

Nonstop2h 57m

$73

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Wed 5/8

Nonstop3h 22m

Ontario

Wed 5/15

1 stop12h 28m

$79

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Wed 5/8

Nonstop3h 22m

Ontario

Sat 5/11

1 stop6h 44m

$83

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Sat 5/11

1 stop11h 19m

Ontario

Sat 5/18

Nonstop3h 11m

$84

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Tue 5/14

1 stop11h 00m

Ontario

Mon 5/20

1 stop5h 05m

$87

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Tue 5/14

1 stop17h 27m

Ontario

Wed 5/22

Nonstop3h 11m

$88

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Thu 5/16

1 stop26h 35m

Ontario

Wed 5/22

1 stop5h 43m

$89

Dallas/Fort WorthOntario

DFW - ONT

DFWONT

Dallas/Fort Worth

Wed 5/8

2 stops11h 58m

Ontario

Wed 5/15

1 stop7h 46m

$203

Flights are sorted by cheapest first

Deals found on 4/22

When is the best time to 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 January 28, 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 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time 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 April 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 Saturday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Ontario by month

Plan your trip from Dallas/Fort Worth to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight from Dallas/Fort Worth to Ontario is currently $49 while a round-trip flight costs $95. Price data was last updated on April 21, 2024.

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 June is currently the most expensive (average of $346). 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.

January

$270

February

$287

March

$281

April

$258

May

$271

June

$346

July

$335

August

$287

September

$258

October

$237

November

$268

December

$271

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

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 April 23, 2024.
Read reviews from past customers who have flown Frontier, Delta and United Airlines 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
9,111 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Crew

8.6

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Alaska Airlines
8.1
Very good
9,111 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Crew

8.6

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Delta
8.1
Very good
11,028 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Crew

8.6

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

United Airlines
7.4
Good
11,272 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Crew

8.6

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

American Airlines
7.3
Good
14,914 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Crew

8.6

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Frontier
6.3
Okay
4,142 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Crew

8.6

Food

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

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 $68, but on average you can expect to pay $89.

  • 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 $103.

  • 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: Wednesday.

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

    On average, you can expect to see 2 flights from Dallas/Fort Worth Airport to Ontario a day.
    Afternoon (Noon - 6pm) - 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 3h 22m. There are 1192 mi between Dallas/Fort Worth Airport and Ontario. All flights are typically nonstop.

  • What is the cheapest airline to fly from Dallas/Fort Worth Airport to Ontario round-trip?

    Frontier, at $68, was found to be the cheapest airline from Dallas/Fort Worth Airport to Ontario.. Frontier is priced at 67% lower than the current average price of a flight leaving 3 months from now.

  • 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 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 (86%), Qatar Airways (71%), American Airlines (70%).

  • 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 $153, our data indicates the cheapest price to be $51. The most popular route (Dallas/Fort Worth - Ontario), is priced around $93.

  • 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 4/23.

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

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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 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$67Average$170FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$76Average$188FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$221Average$367FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$234Average$382FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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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.
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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 April 23, 2024.
0%of flight departuresEarly morningMidnight to 6 am
50%of flight departuresMorning6 am to noon
13%of flight departuresAfternoonNoon to 6 pm
37%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 April 23, 2024.
Sunday13daily flights
Monday14daily flights
Tuesday6daily flights
Wednesday11daily flights
Thursday11daily flights
Friday19daily flights
Saturday14daily flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dallas/Fort Worth to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

Yes, we can. To see specific flights from Dallas/Fort Worth to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Dallas/Fort Worth to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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