Ontario to Dallas-Fort Worth (ONT–DFW) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
ONT–DFW is served by 3 airlines with nonstop service. American Airlines, British Airways and Frontier lead the route. The flight covers 1,186 miles in approximately 2h 52m. Beyond nonstop, 40 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AA American Airlines | 63 | 321 | 2h52-3h07 | Oneworld | – | |
| BA British Airways | 14 | 321 | 3h-3h02 | Oneworld | – | |
| F9 Frontier | 12 | 321 | 3h-3h52 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
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 | 3 | 4 | 3 |
| Weekly flights | 89 | 193 | 29 |
| Flight time | 2h 52m | 2h 57m | 3h 15m |
| Departure OTP | 84% | – | – |
Travel Essentials
ONT: PDT · DFW: MDT
When it's 6:00 PM in Ontario, it's 7:00 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, British Airways and Frontier. With 89 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 52 minutes to 3 hours 52 minutes. The route covers a distance of 1,186 miles (1,908 km). There are approximately 89 weekly flights outbound and 105 return, totaling 194 flights per week in both directions.
Connecting Options and Alternatives
40 one-stop connections are available, with the fastest taking approximately 5 hours via BUR. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Santa Ana (SNA), Burbank (BUR) and Los Angeles (LAX).