Ontario to Dallas-Fort Worth (ONT–DFW) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
ONT–DFW is served by 2 airlines with nonstop service. American Airlines and Frontier lead the route. The flight covers 1,186 miles in approximately 2h 53m. Beyond nonstop, 55 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AA American Airlines Also: BA, IB, QR | 71 | 321, 738 | 2h53-3h17 | Oneworld | BA, IB, QR | |
| F9 Frontier Also: Y4 | 17 | 321, 32N | 3h08-3h15 | – | Y4 |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Dallas-Fort Worth from Ontario
| Metric | ONT→DFW | SNA→DFW | BUR→DFW |
|---|---|---|---|
| Distance from ONT | – | 30 mi | 44 mi |
| Nonstop airlines | 2 | 8 | 5 |
| Weekly flights | 137 | 291 | 46 |
| Flight time | 2h 53m | 2h 41m | 3h 15m |
| Departure OTP | 84% | – | – |
Travel Essentials
ONT: PDT · DFW: CDT
When it's 6:00 PM in Ontario, it's 8:00 PM in Dallas-Fort Worth.
DART Orange Line runs to downtown Dallas (50 min, $3). TEXRail reaches downtown Fort Worth in 55 minutes ($2.50). Taxis and ride-shares cost $25–45 to either city center.Rental car facilities are at the south end. All terminals connect via the free Skylink train; this is an airside-only connection, so you must clear security first to use it.
Hot continental climate. Summers are intensely hot (35–40°C) with little rain. Winters are mild (3–12°C) but ice storms hit 2–3 times per year, causing major airport disruptions.
Spring (March–May) brings severe thunderstorms and tornado risk that regularly ground flights. Fall is the best travel window with moderate temperatures and low storm frequency.
ONT–DFW Quick Facts
Frequently Asked Questions
Flights from ONT to DFW
Ontario International Airport (ONT) and Dallas Fort Worth International Airport (DFW) are connected by nonstop service from American Airlines and Frontier. With 137 weekly departures, this is a heavily served route.
ONT to DFW Flight Duration and Schedule
Nonstop flight time from ONT to DFW ranges from 2 hours 53 minutes to 3 hours 17 minutes. The route covers a distance of 1,186 miles (1,908 km). There are approximately 137 weekly flights outbound and 168 return, totaling 305 flights per week in both directions.
Connecting Options and Alternatives
55 one-stop connections are available, with the fastest taking approximately 3 hours via SCF. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Santa Ana (SNA), Burbank (BUR) and Los Angeles (LAX).