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

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The best prices from Dallas/Fort Worth Intl to Ontario are usually found in August or May, booked 30 days in advance, depart on a Saturday or Wednesday and return on a Thursday

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

DFW - ONT
Price
$216 - $374

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 Intl to Ontario

One-way from

$55

One-way flight from Dallas/Fort Worth Intl 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 day to fly round-trip from Dallas/Fort Worth Intl to Ontario?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 26% when planning your travel around this day of the week.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 33 days in advance, which can save you up to 72% on flights from Dallas/Fort Worth Intl to Ontario compared to booking the week you need them. Waiting 33 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 $375. For sooner than that we have options available in the next 3 days from $533.

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

Flights from Dallas/Fort Worth Intl to Ontario lean towards being more expensive in December. Prices are generally better when you fly from Dallas/Fort Worth Intl to Ontario in August, with the cheapest ticket starting at $107.

When is the cheapest time to fly from Dallas/Fort Worth Intl to Ontario (DFW - ONT)?

It’s optimal to fly from Dallas/Fort Worth Intl to Ontario in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the afternoon.

Cheap flights from Dallas/Fort Worth Intl to Ontario in December, January 2021

The best prices found for DFW to ONT flights for December, January
7 Dec - 7 Dec
$103pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
7 Dec - 12 Dec
$109pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
14 Dec - 14 Dec
$118pp
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth

Dallas/Fort Worth Intl to Ontario 2021 flight deals

Cheap flights to Ontario from Dallas/Fort Worth Intl found for this year
7 Dec - 7 Dec
$103pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
7 Dec - 12 Dec
$109pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
14 Dec - 14 Dec
$118pp
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth

Non-stop flights to Ontario from Dallas/Fort Worth Intl

Save time with Dallas/Fort Worth Intl to Ontario direct flight deals
7 Dec - 7 Dec
$103pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
7 Dec - 12 Dec
$109pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
19 Dec - 2 Jan
$183pp
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 Intl to Ontario

Late deals on round-trip flights to Ontario from Dallas/Fort Worth Intl, departing today and this week
7 Dec - 7 Dec
$103pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
7 Dec - 12 Dec
$109pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
7 Dec - 11 Dec
$139pp
DFW
Dallas/Fort Worth
Multiple Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
DFW
Dallas/Fort Worth

One-way flights to Ontario from Dallas/Fort Worth Intl

The cheapest one-way flights from Dallas/Fort Worth Intl to Ontario
3:45 am - 4:57 am
American Airlines
Nonstop
3h 12m
DFW - ONT
American Airlines
7:31 am - 6:22 am
Frontier
1 Stop
24h 51m
DFW - ONT
Frontier
$101
Kiwi.com
6:45 pm - 3:02 am
Multiple Airlines
3 Stops
58h 17m
DFW - ONT
Multiple Airlines
$112
Kiwi.com

Related info for your journey

Useful info, stats and facts about Dallas/Fort Worth Intl to Ontario flights.

Flight FAQs

From Dallas/Fort Worth Intl to Ontario

Are flight prices decreasing from Dallas/Fort Worth Intl to Ontario due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Dallas/Fort Worth Intl and Ontario for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Dallas/Fort Worth to Ontario to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Dallas/Fort Worth to Ontario. Policies will vary by airline.

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 Intl to Ontario for under $200 on Cheapflights?

Yes, there are multiple flights from Dallas/Fort Worth Intl to Ontario for under $200. The cheapest flight booked recently is on American Airlines for just $103, but on average you can expect to pay $136.

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

Cheapflights has at least 20 direct flights from Dallas/Fort Worth Intl to Ontario under $200. A good price for a nonstop flight from Dallas/Fort Worth Intl to Ontario is less than $281.

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

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

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

You can find nonstop flights on the following days: Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday.

Does it rain more in Dallas/Fort Worth Intl or Ontario?

In Dallas/Fort Worth Intl, there will be greater rainfall in Dallas/Fort Worth Intl compared to Ontario over the next 10 days.

Is Dallas/Fort Worth Intl weather warmer or cooler than Ontario?

You can imagine temperatures to be in the 97 °F range in July. The weather in Ontario is generally colder than Dallas/Fort Worth Intl's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

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

A quick flight from Dallas/Fort Worth Intl to Ontario can take about 3h 12m. American Airlines provides one of the quickest options available for as low as $103. This flight may include one or multiple stops.

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

Cheapflights users have booked flights from Dallas/Fort Worth Intl to Ontario round-trip from $103. Another airline that can offer you cheap pricing is Frontier. Users have found that American Airlines is 65% cheaper than the other options available to this destination.

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

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $44. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Dallas/Fort Worth Intl to Ontario for a low price.

Alternative routes for Dallas/Fort Worth Intl to Ontario

Destination information for Ontario

Things to know before you go. Useful info for your trip from Dallas/Fort Worth Intl to Ontario
Flight duration
3h 03m

Airports servicing Dallas

Airports servicing Ontario

Top 6 airlines from Dallas/Fort Worth Intl to Ontario

The chart below displays the airlines Cheapflights users traveling from Dallas/Fort Worth Intl 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
Spirit Airlines
$77 $187 No cancel fee 65%
United Airlines
$73 $194 No cancel fee 69%
Delta
$73 $213 No cancel fee N/A
Alaska Airlines
$59 $229 No cancel fee 75%
Frontier
$146 $253 No cancel fee 62%
American Airlines
$115 $335 No cancel fee 71%

Hourly flight availability from Dallas/Fort Worth Intl to Ontario

Morning 6 AM to noon 48% of DFW to ONT departures
Afternoon Noon to 6 PM 34% of DFW to ONT departures
Evening 6 PM to midnight 17% 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 Intl to Ontario
Sunday
4 daily flights
Monday
5 daily flights
Tuesday
7 daily flights
Wednesday
5 daily flights
Thursday
4 daily flights
Friday
4 daily flights
Saturday
4 daily flights
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