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 2022: compare Dallas/Fort Worth to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
DFW - ONT
Price
$121 - $357
ONT
Temperature
53.6 - 78.8 °F
ONT
Rainfall
0.1 - 3.4 inches

Popular in

March

High demand for flights, 30% potential price rise

Cheapest in

September

Best time to find cheap flights, 51% potential price drop

Round-trip from

$121

From Dallas/Fort Worth to Ontario

One-way from

$51

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 October tends to be the cheapest month to fly to Ontario from Dallas/Fort Worth Airport. Users have commonly found prices around $216 for the month, but tickets can be as low as $52. Due to multiple factors, prepare for potentially higher prices in June.

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 57 days early can save you up to 37% on average compared to booking a flight this week. If booking 57 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 $242 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 $295 for flights departing within the next 3 days.

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.

Cheap flights from Dallas/Fort Worth to Ontario in August, September 2022

The best prices found for DFW to ONT flights for August, September
3 Sep - 4 Sep
$110pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
3 Sep - 10 Sep
$111pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
3 Sep - 17 Sep
$119pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-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
3 Sep - 4 Sep
$110pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
3 Sep - 10 Sep
$111pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
3 Sep - 17 Sep
$119pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth

Cheap Frontier flights from Dallas/Fort Worth to Ontario

3 Sep - 4 Sep
$110pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
3 Sep - 10 Sep
$111pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
3 Sep - 17 Sep
$119pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-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
3 Sep - 4 Sep
$110pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
3 Sep - 10 Sep
$111pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
DFW
Dallas/Fort Worth
3 Sep - 17 Sep
$119pp
DFW
Dallas/Fort Worth
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
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
16 Aug - 23 Aug
$149pp
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
DFW
Dallas/Fort Worth
15 Aug - 20 Aug
$150pp
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
15 Aug - 22 Aug
$151pp
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
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
12:54 pm - 1:58 pm
Frontier
Nonstop
3h 04m
DFW - ONT
Frontier
$51
StudentUniverse
7:14 am - 8:17 am
Frontier
Nonstop
3h 03m
DFW - ONT
Frontier
$52
Kiwi.com
7:23 am - 8:28 am
Frontier
Nonstop
3h 05m
DFW - ONT
Frontier
$60
StudentUniverse

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 12 inbound flights from Dallas/Fort Worth per day. 8 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, Frontier, and Juneyao Airlines 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 Frontier for just $110, but on average you can expect to pay $127.

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 $127.

Are there last-minute flights available from Dallas/Fort Worth Airport to Ontario for under $200?

There are currently 20+ open flights from Dallas/Fort Worth Airport to Ontario within the next 7 days for less than $200.

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

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

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

On average, you can expect to see 4 flights from Dallas/Fort Worth Airport to Ontario a day.
Morning (6am - Noon) - 25% of flight departures
Evening (6pm - Midnight) - 75% 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 04m. 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 $110, was found to be the cheapest airline from Dallas/Fort Worth Airport to Ontario.. Frontier is priced at 55% lower than the current average price of a flight leaving 3 months from now.

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 $301, our data indicates the cheapest price to be $68. The most popular route (Dallas/Fort Worth - Ontario), is priced around $132.

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 (62%), British Airways (48%), Qatar Airways (47%).

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

Undisclosed Carrier, 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 are not required to present a negative COVID-19 PCR test or antigen result upon entering 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 are not required to present a negative COVID-19 PCR test or antigen result upon entering 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.

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
Juneyao Airlines
$14 $23 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Frontier
$44 $198 No cancel fee 62%
Delta
$98 $346 No cancel fee N/A
American Airlines
$118 $377 No cancel fee 71%
Spirit Airlines
$135 $238 No cancel fee 65%
United Airlines
$254 $623 No cancel fee 69%

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 61% of DFW to ONT departures
Morning 6 AM to noon 23% of DFW to ONT departures
Evening 6 PM to midnight 15% 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
12 daily flights
Monday
9 daily flights
Tuesday
13 daily flights
Wednesday
13 daily flights
Thursday
12 daily flights
Friday
13 daily flights
Saturday
13 daily flights
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