$134 Find Cheap Flights from Dallas to Ontario - Compare and Save

DFW is a fully accessible airport. The airport has reserved parking spaces that can be accessed using valid disabled parking permits. They offer wheelchair assistance and dedicated seating for passengers with reduced mobility. Hard-of-hearing passengers have TDD telephones for requesting assistance and visual paging services. Low-vision passengers are catered to with signage in Braille.

The Dallas Area Rapid Transport has the Orange Line and Green Line Trains operating every 20 minutes from West End Station to DFW Airport Station. The TreTrain of the Dallas Area Rapid Transit operates with an hourly interval, linking Victory Station in Downtown Dallas to Centerport Station in Irving. From the Centerport Station, you can use Line 431 bus to connect to Terminal B in DFW Airport.

Frontier Airlines is among the sustainable airlines flying the DFW to ONT route. It has adopted several sustainable practices, including fuel efficiency and greenhouse gas emission reduction. They are also replacing their old fleet with a new modernized fleet, using sustainable aviation fuel, and optimizing flight routes. They have also introduced carbon offsetting, waste reduction, and recycling programs to meet their sustainable goals.

Unaccompanied minors traveling with United from DFW to ONT must be aged 5 to 14 years old. You must accompany your minor for check-in at the airport at least 30 minutes before departure. During check-in, you must provide relevant travel documents, including the minor’s consent form, which the parents or legal guardian fills out. You must also provide your contact information and that of the adult receiving the minor at the destination airport.

In the last 5 days, the lowest price for a flight from Dallas/Fort Worth Airport to Ontario was $134 for a one-way ticket and $243 for a round-trip.

Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

Dallas airport is called Dallas/Fort Worth and the only airport in Ontario is Ontario.

American Airlines, Delta, Alaska Airlines, and JetBlue offer inflight Wi-Fi service on the Dallas to Ontario flight route.

The Airbus A321-100/200 is the aircraft model that flies most regularly on the Dallas to Ontario flight route.

oneworld is the only airline alliance operating flights between Dallas and Ontario.

There are nonstop flights from Dallas to Ontario on a daily basis.

The two airlines most popular with KAYAK users for flights from Dallas to Ontario are Southwest and American Airlines. With an average price for the route of $375 and an overall rating of 7.9, Southwest is the most popular choice. American Airlines is also a great choice for the route, with an average price of $366 and an overall rating of 7.1.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas to Ontario.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Dallas is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Dallas with another airline. Booking your flights between Dallas and ONT can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.