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

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How to find the cheapest flight from
Dallas/Fort Worth (DFW) to Ontario (ONT)

All the information you need to plan the best DFW to ONT flight in 2021: compare Dallas/Fort Worth to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
DFW - ONT
Price
$216 - $374
ONT
Temperature
53.6 - 78.8 °F
ONT
Precipitation
0.1 - 3.4 inches

Popular in

December

High demand for flights, 20% potential price rise

Cheapest in

August

Best time to find cheap flights, 28% potential price drop

Round-trip from

$216

From Dallas/Fort Worth to Ontario

One-way from

$102

One-way flight from Dallas/Fort Worth to Ontario

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Dallas/Fort Worth Airport to Ontario?

Our data shows that August tends to be the cheapest month to fly to Ontario from Dallas/Fort Worth Airport. Users have commonly found prices around $159 for the month, but tickets can be as low as $51. Due to multiple factors, prepare for potentially higher prices in December.

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 decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 59 days early can save you up to 21% on average compared to booking a flight this week. If booking 59 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 $162 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 $198 for flights departing within the next 3 days.

Cheap flights from Dallas/Fort Worth to Ontario in December, January 2022

The best prices found for DFW to ONT flights for December, January
12 Dec - 16 Dec
$98pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
13 Dec - 15 Dec
$100pp
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
DFW
Dallas/Fort Worth
28 Jan - 1 Feb
$111pp
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
DFW
Dallas/Fort Worth

Dallas/Fort Worth to Ontario 2022 flight deals

Cheap flights to Ontario from Dallas/Fort Worth found for this year
12 Dec - 16 Dec
$98pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
13 Dec - 15 Dec
$100pp
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
DFW
Dallas/Fort Worth
12 Dec - 14 Dec
$116pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
DFW
Dallas/Fort Worth

Non-stop flights to Ontario from Dallas/Fort Worth

Save time with Dallas/Fort Worth to Ontario direct flight deals
16 Dec - 19 Dec
$155pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
11 Jan - 12 Jan
$177pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
1 Feb - 7 Feb
$187pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth

Last minute flights from Dallas/Fort Worth to Ontario

Late deals on round-trip flights to Ontario from Dallas/Fort Worth, departing today and this week
12 Dec - 16 Dec
$98pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
13 Dec - 15 Dec
$100pp
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
DFW
Dallas/Fort Worth
12 Dec - 14 Dec
$116pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
DFW
Dallas/Fort Worth

One-way flights to Ontario from Dallas/Fort Worth

The cheapest one-way flights from Dallas/Fort Worth to Ontario
2:00 am - 6:08 am
Multiple Airlines
1 Stop
6h 08m
DFW - ONT
Multiple Airlines
$102
Kiwi.com
11:54 am - 3:43 pm
United Airlines
1 Stop
5h 49m
DFW - ONT
United Airlines
$118
United
5:35 pm - 6:50 pm
American Airlines
Nonstop
3h 15m
DFW - ONT
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Dallas/Fort Worth</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Dallas/Fort Worth to Ontario

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 9 inbound flights from Dallas/Fort Worth per day. 7 airlines have flights to Ontario from Dallas/Fort Worth on a regular basis.

Which airlines flying from Dallas/Fort Worth to Ontario have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Frontier flying from Dallas/Fort Worth to Ontario have implemented new flexible cancellation policies.

Can I find flights from Dallas/Fort Worth Airport to Ontario for under $200 on Cheapflights?

Yes, there are multiple flights from Dallas/Fort Worth Airport to Ontario for under $200. The cheapest flight booked recently is on Multiple Airlines for just $111, but on average you can expect to pay $142.

Are there nonstop flights from Dallas/Fort Worth Airport to Ontario for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Dallas/Fort Worth Airport to Ontario under $200. A good price for a nonstop flight from Dallas/Fort Worth Airport to Ontario is less than $228.

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

Frontier, at $128, was found to be the cheapest airline from Dallas/Fort Worth Airport to Ontario.. Frontier is priced at 57% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Dallas/Fort Worth Airport to Ontario one-way?

$58 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $83 and $89, respectively.

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 $373, our data indicates the cheapest price to be $58. The most popular route (Dallas/Fort Worth - Ontario), is priced around $100.

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: Qatar Airways (80%), American Airlines (78%), British Airways (75%).

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

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

COVID Restrictions

View COVID Travel Restrictions for Ontario, CA

Do I need a COVID test to fly to Ontario from Dallas/Fort Worth?

Information is based on travel restrictions for travel to Ontario within the United States

Most visitors from Dallas/Fort Worth need to provide a negative COVID-19 test result and/or quarantine to enter Ontario.

COVID-19 testing requirements
Visitors from Dallas/Fort Worth must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Ontario.

Quarantine requirements
Visitors from Dallas/Fort Worth are not required to quarantine after entering Ontario.

Do I need a test to fly back to Dallas/Fort Worth from Ontario?

Returning to Dallas/Fort Worth from Ontario

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Dallas/Fort Worth.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Dallas/Fort Worth.

Hide COVID Travel Restrictions for Ontario, CA

Alternative routes for Dallas/Fort Worth to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Ontario

Things to know before you go - useful duration and weather info for your trip from Dallas/Fort Worth to Ontario.

Airports servicing Dallas

Airports servicing Ontario

Top 6 airlines flying from Dallas/Fort Worth to Ontario

The chart below displays the airlines Cheapflights users traveling from Dallas/Fort Worth to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$59 $229 No cancel fee 75%
Delta
$73 $213 No cancel fee N/A
United Airlines
$73 $194 No cancel fee 69%
Spirit Airlines
$77 $187 No cancel fee 65%
American Airlines
$115 $335 No cancel fee 71%
Frontier
$146 $253 No cancel fee 62%

Hourly flight availability from Dallas/Fort Worth to Ontario

See what time of day planes typically take off from Dallas/Fort Worth towards Ontario.
Afternoon Noon to 6 PM 41% of DFW to ONT departures
Morning 6 AM to noon 29% of DFW to ONT departures
Evening 6 PM to midnight 29% of DFW to ONT departures
Early morning Midnight to 6 AM 1% of DFW to ONT departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Dallas/Fort Worth to Ontario
See how many times per day planes take to the skies headed from Dallas/Fort Worth to Ontario.
Sunday
8 daily flights
Monday
9 daily flights
Tuesday
9 daily flights
Wednesday
9 daily flights
Thursday
9 daily flights
Friday
9 daily flights
Saturday
10 daily flights
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