Search & Compare - Dallas to Ontario Flights & Tickets

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Cheap flights from Dallas to Ontario (DAL to ONT)

Looking for a cheap last-minute deal or the best round-trip flight from Dallas to Ontario? Find the biggest savings on one-way and round-trip tickets right here.

Recent airfare deals on Dallas to Ontario

Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-16
Ontario
USD 69

One-way WN Nonstop Economy fare found on 2025-02-25
Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-16
Ontario
USD 69

One-way WN Nonstop Economy fare found on 2025-02-25
Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-16
Ontario
USD 97

One-way WN Economy fare found on 2025-02-25
Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-16
Ontario
USD 97

One-way WN Economy fare found on 2025-02-25
Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-16
Ontario
USD 113

One-way WN Economy fare found on 2025-02-25
Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-16
Ontario
USD 113

One-way WN Economy fare found on 2025-02-25
Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-30
Ontario
USD 116

One-way WN Nonstop Economy fare found on 2025-04-08
Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-30
Ontario
USD 116

One-way WN Nonstop Economy fare found on 2025-04-08
Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-16
Ontario
USD 116

One-way WN Economy fare found on 2025-02-25
Southwest Airlines  WN
Southwest Airlines
Dallas
2025-04-16
Ontario
USD 116

One-way WN Economy fare found on 2025-02-25


*Prices are per person and are for e-tickets and include all taxes & fees in USD.
*Fareleaders always attempts to get accurate pricing, however, prices are not guaranteed.
*Fareleaders is not seller, we aggregate tones of data for you from other online travel agencies and external sources.

Facts to know while booking flights from Dallas to Ontario

What are the airports in Dallas?
DAL
What’s the most popular airline flying from DAL to ONT?
The most popular airline flying from Dallas to Ontario are Southwest Airlines, Delta Airlines
Can I fly from DAL to ONT non-stop?
Yes, you can fly DAL to ONT non-stop on Southwest Airlines
Which airlines fly nonstop between Dallas and Ontario?
The non-stop flights between Dallas and Ontario are Southwest Airlines.
What’s the earliest departure time from DAL to ONT Airport?
The earliest flight leaves DAL at 6:00 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Dallas to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DAL to ONT?
Read the fare rules of the Dallas to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Dallas and Ontario?
NULL, SkyTeam operate flights between Dallas and Ontario
How long does a flight from Dallas to Ontario take?
It takes approximately 3 hour to fly non-stop from DAL to ONT, which is 1199.55 miles by air.
Which airlines provide the cheapest flights from Dallas (DAL) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from DAL were found on Southwest Airlines : USD 69
Do I need a passport to fly between DAL and ONT?
No
What’s the latest departure time from DAL to ONT ?
The last flight leaves DAL at 8:55 pm

Essential Information for Booking Flights from Dallas to Ontario - AI Insights

What's the cheapest airline from dal to ont?
Looking for affordable flights from Dallas Love Field to Ontario International? Virgin Atlantic (VS), Air France (AF), Alaska Airlines (AS), WestJet Airlines (WS), Aerolineas Argentinas (AR), and more offer competitive fares.
What's the popular airline to fly from dal to ont?
Delta Airlines (DL) offers popular routes from Dallas Love Field to Ontario International, providing a comfortable economy flight for one passenger.
What's the cheapest day of the week to fly from dal to ont?
Wednesday is the cheapest day to fly from Dallas Love Field to Ontario International.
What's the cheapest month to fly from dal to ont?
March is the cheapest month to fly from Dallas Love Field to Ontario International for one passenger in economy class.
What’s the lowest fare for a round-trip flight from Dallas Love Field to Ontario International Airport?
Virgin Atlantic (VS), Air France (AF), Alaska Airlines (AS), WestJet Airlines (WS), Aerolineas Argentinas (AR), and Delta Airlines (DL) typically offer the lowest fares for this route.
How does the number of passengers impact the price of a flight from Dallas Love Field to Ontario International Airport?
The number of passengers directly affects the price, with fewer passengers generally resulting in lower fares.
What are some airlines known for offering budget-friendly fares between Dallas Love Field and Ontario International Airport?
Virgin Atlantic (VS), Air France (AF), Alaska Airlines (AS), WestJet Airlines (WS), and Aerolineas Argentinas (AR) are frequently cited as airlines with competitive fares in this route.

Flights from Dallas to Ontario

Origin AirportDallas Love Field, Dallas, US
Destination AirportOntario International , Ontario, US
Served by AirlinesSouthwest Airlines, Delta Airlines
Lowest PriceSouthwest Airlines : USD 69
Distance1200 miles

Airlines Flying from Dallas Love Field

Popular Routes

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