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Cheap flights from Ontario to Dallas from US$88
American Airlines, Southwest Airlines and Frontier Airlines fly nonstop from Ontario to Dallas, about 43 flights a week. The flight takes around 4h 26m, and the cheapest one-way fare we found recently is US$88 on 4 Nov.
Direct flights available ~43 flights a week 4h 26m Cheapest in November Prices checked 13 days ago
Ontario to Dallas at a glance
Cheapest one-wayUS$88Frontier Airlines · 1 stop · Wed 4 NovCheapest returnUS$210Tue 1 Dec – Fri 4 DecFastest flight4h 26mFrontier Airlines · 1 stop
Nonstop flights43/wkAmerican Airlines, Southwest Airlines, Frontier Airlines
Airlines flying nonstop from Ontario to Dallas
3 airlines on this route, about 43 flights a week in total (observed over the last 4 weeks).
Cheapest dates from Ontario to Dallas
The lowest one-way fares found recently, cheapest first. Prices change; click through for the live fare.
Good to know
- Distance
- 1,908 km1,185 miles
- Flight time
- 4h 26mfastest found
- Time difference
- +2hDallas vs Ontario
- Currency in Dallas
- USD
- Airports
- ONT → DFW, DAL
Flights from Ontario to Dallas: questions answered
How much is a flight from Ontario to Dallas?
The cheapest one-way fare we found recently is US$88 with 1 stop, departing in November. Return trips start from US$210. Prices change constantly, so search your dates for the live fare.
Are there direct flights from Ontario to Dallas?
Yes. American Airlines, Southwest Airlines and Frontier Airlines fly this route nonstop, with about 43 flights a week in each direction.
How long is the flight from Ontario to Dallas?
A nonstop flight covers 1,908 km and takes around 4h 26m.
Which airlines fly from Ontario to Dallas?
American Airlines, Southwest Airlines and Frontier Airlines operate nonstop flights on this route.
Which airports serve Ontario and Dallas?
Ontario: Ontario International Airport (ONT). Dallas: Dallas Fort Worth International Airport (DFW) and Dallas Love Field (DAL).
What is the time difference between Ontario and Dallas?
Dallas is 2 hours ahead of Ontario.





