Latest deals
Insights
FAQs
Reviews

Cheap flights from Ontario to Dallas/Fort Worth Airport from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Dallas/Fort Worth Airport departing on 6/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
Thu 6/6
Thu 6/13

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Easily compare round-trip flights from Ontario to Dallas/Fort Worth Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ontario to Dallas/Fort Worth Airport by changing tabs
Frontier
Sep 14
ONT6:57 amOntario
3h 14m
DFW12:11 pmDallas/Fort Worth
Sep 21
DFW5:05 amDallas/Fort Worth
3h 02m
ONT6:07 amOntario
American Airlines
Nov 5
ONT11:59 pmOntario
3h 04m
DFW5:03 amDallas/Fort Worth
Nov 9
DFW4:35 pmDallas/Fort Worth
3h 13m
ONT5:48 pmOntario
Multiple Airlines
Aug 8
ONT10:19 amOntario
3h 14m
DFW3:33 pmDallas/Fort Worth
Aug 16
DFW3:59 pmDallas/Fort Worth
10h 00m
1 stop
ONT11:59 pmOntario
Frontier
Jun 25
ONT7:04 amOntario
3h 08m
DFW12:12 pmDallas/Fort Worth
Jul 10
DFW4:52 pmDallas/Fort Worth
3h 08m
ONT6:00 pmOntario
Frontier
Aug 21
ONT6:57 amOntario
3h 14m
DFW12:11 pmDallas/Fort Worth
Aug 27
DFW5:05 amDallas/Fort Worth
3h 02m
ONT6:07 amOntario
Frontier
Sep 21
ONT6:57 amOntario
3h 14m
DFW12:11 pmDallas/Fort Worth
Sep 24
DFW5:05 amDallas/Fort Worth
3h 02m
ONT6:07 amOntario

Find the cheapest one-way flights from Ontario to Dallas/Fort Worth Airport

If you're looking for one-way flights from Ontario to Dallas/Fort Worth Airport, view some of our deals below provided by American Airlines, Delta and Frontier
Frontier
Jun 8
ONT7:24 pmOntario
3h 07m
DFW12:31 amDallas/Fort Worth
Frontier
Jul 16
ONT9:19 amOntario
3h 08m
DFW2:27 pmDallas/Fort Worth
Delta
Aug 10
ONT6:50 amOntario
8h 04m
1 stop
DFW4:54 pmDallas/Fort Worth

Search last-minute flights to Dallas/Fort Worth Airport from Ontario

Find and compare round-trip flight prices for your last-minute flight from Ontario to Dallas/Fort Worth Airport
Frontier
Jun 8
ONT7:24 pmOntario
3h 07m
DFW12:31 amDallas/Fort Worth
Jun 18
DFW5:05 amDallas/Fort Worth
3h 09m
ONT6:14 amOntario
Frontier
Jun 8
ONT7:24 pmOntario
3h 07m
DFW12:31 amDallas/Fort Worth
Jun 20
DFW8:07 amDallas/Fort Worth
3h 12m
ONT9:19 amOntario
Frontier
Jun 8
ONT7:24 pmOntario
3h 07m
DFW12:31 amDallas/Fort Worth
Jun 17
DFW2:56 pmDallas/Fort Worth
3h 12m
ONT4:08 pmOntario
Frontier
Jun 8
ONT7:24 pmOntario
3h 07m
DFW12:31 amDallas/Fort Worth
Jun 22
DFW6:59 pmDallas/Fort Worth
3h 11m
ONT8:10 pmOntario
Frontier
Jun 8
ONT9:35 pmOntario
5h 37m
1 stop
DFW5:12 amDallas/Fort Worth
Jun 9
DFW8:00 amDallas/Fort Worth
3h 12m
ONT9:12 amOntario
Frontier
Jun 11
ONT7:04 amOntario
3h 08m
DFW12:12 pmDallas/Fort Worth
Jun 13
DFW8:07 amDallas/Fort Worth
3h 12m
ONT9:19 amOntario

Frontier flights from Ontario to Dallas/Fort Worth Airport

Our best Frontier deals on Ontario to Dallas/Fort Worth Airport flight tickets
Frontier
Sep 14
ONT6:57 amOntario
3h 14m
DFW12:11 pmDallas/Fort Worth
Sep 21
DFW5:05 amDallas/Fort Worth
3h 02m
ONT6:07 amOntario
Frontier
Jun 25
ONT7:04 amOntario
3h 08m
DFW12:12 pmDallas/Fort Worth
Jul 10
DFW4:52 pmDallas/Fort Worth
3h 08m
ONT6:00 pmOntario
Frontier
Aug 21
ONT6:57 amOntario
3h 14m
DFW12:11 pmDallas/Fort Worth
Aug 27
DFW5:05 amDallas/Fort Worth
3h 02m
ONT6:07 amOntario

United Airlines flights from Ontario to Dallas/Fort Worth Airport

Our best United Airlines deals on Ontario to Dallas/Fort Worth Airport flight tickets
United Airlines
Jun 8
ONT5:15 amOntario
16h 40m
1 stop
DFW11:55 pmDallas/Fort Worth
Jun 15
DFW5:15 amDallas/Fort Worth
19h 12m
2 stops
ONT10:27 pmOntario
United Airlines
Jun 8
ONT5:15 amOntario
15h 43m
2 stops
DFW10:58 pmDallas/Fort Worth
Jun 15
DFW5:15 amDallas/Fort Worth
19h 12m
2 stops
ONT10:27 pmOntario
United Airlines
Jun 8
ONT5:15 amOntario
15h 43m
2 stops
DFW10:58 pmDallas/Fort Worth
Jun 16
DFW6:00 amDallas/Fort Worth
16h 48m
1 stop
ONT8:48 pmOntario

How to get the cheapest flight ticket from Ontario to Dallas/Fort Worth Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

September. The cheapest time of year to fly to Dallas/Fort Worth Airport from Ontario is September. Most expensive is December

What is the cheapest day to depart Ontario for Dallas/Fort Worth Airport?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly from Ontario to Dallas/Fort Worth Airport?

In the afternoon. Ontario to Dallas/Fort Worth Airport flights are approximately 43% more expensive at noon than in the afternoon

What is the cheapest airline that flies to Dallas/Fort Worth Airport from Ontario?

Spirit Airlines. American Airlines, Delta, and Frontier are the most popular carriers operating from Ontario to Dallas/Fort Worth Airport

How far in advance should you book Ontario to Dallas/Fort Worth Airport flights?

60 days before. The cheapest time to buy a flight from Ontario to Dallas/Fort Worth Airport is approximately 60 days to departure

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

The number of flights available between Ontario and Dallas/Fort Worth Airport is 14 per day as of June 2024. The most frequent departure time is 1:00PM, with 52% of daily flights leaving at noon.

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

As of June 2024, 102 flights take off from Ontario and land in Dallas/Fort Worth Airport each week. The most common flight departure day for this route is Friday, with 20% of weekly flights taking off on this day.

What cabin class options are available on Ontario to Dallas/Fort Worth Airport flights?

There are 3 cabin classes available to choose from on Ontario to Dallas/Fort Worth Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ontario to Dallas/Fort Worth Airport flights?

No. A direct flight is the cheapest option for a flight between Ontario to Dallas/Fort Worth Airport.

Cheap Ontario to Dallas/Fort Worth Airport (ONT to DFW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Dallas/Fort Worth Airport

Best Price Found

$49

Fastest flight time

3h 00m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Ontario in the past 72 hours is $49. The best round-trip flight deal from Ontario to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $98.
The fastest flight from Ontario to Dallas/Fort Worth Airport takes 3h 00m
Direct flights go from Ontario to Dallas/Fort Worth Airport every day.

  • How far is Ontario to Dallas/Fort Worth by plane?

    There are 1187.9 mi between Ontario and Dallas/Fort Worth. Typically, this will take 3h 04m by plane in normal conditions.

  • When did momondo last update prices for flights from Ontario Airport to Dallas/Fort Worth Airport?

    Prices for flights from Ontario Airport to Dallas/Fort Worth Airport were last updated today.

  • How many operators does momondo search for flights from Ontario Airport to Dallas/Fort Worth Airport?

  • How old do you have to be to fly from Ontario Airport to Dallas/Fort Worth Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents required for your trip to Dallas/Fort Worth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas/Fort Worth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Ontario to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Ontario to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $69Free CancellationRating
6.2
4,006 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $84Free CancellationRating
6.4
8,607 reviews
Search Spirit Airlines flights
DeltaPriceFrom $127Free CancellationRating
8.0
10,410 reviews
Search Delta flights
American AirlinesPriceFrom $253Free CancellationRating
7.3
14,268 reviews
Search American Airlines flights
United AirlinesPriceFrom $334Free CancellationRating
7.4
10,754 reviews
Search United Airlines flights
  • American Airlines Flights From Ontario to Dallas/Fort Worth Airport

    American Airlines operates around 31 flights from Ontario to Dallas/Fort Worth Airport every week. The average price of these flights found in the last 72 hours has been $388, but momondo users have found American Airlines deals from Ontario to Dallas/Fort Worth Airport from as low as $253 round-trip. American Airlines has been scored 7.3/10 in 14,268 reviews.

  • Frontier Flights From Ontario to Dallas/Fort Worth Airport

    The best Frontier deal for Ontario to Dallas/Fort Worth Airport flight tickets found on momondo in the last 72 hours was $69, round-trip. It should be noted that an average Frontier flight deal for this route in this time was higher, at $177 round-trip. Frontier operates 4 flights out of Ontario into Dallas/Fort Worth Airport in an average week, so prices vary by time and availability. 4,006 Frontier reviews by users on momondo have scored the airline at 6.2/10.


Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Dallas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Dallas for you.

Can I find flights from Ontario to Dallas with flexible booking policies on momondo?

Yes. All flights to Dallas from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Dallas?

Once you have performed a search for Ontario to Dallas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Dallas right now. Can momondo alert me if prices change?

Price alerts on flights to Dallas from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Dallas/Fort Worth Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Thu 6/6
Thu 6/13
Email me momondo's favorite deals

Find better results for your trip to Dallas