Ontario to Dallas-Fort Worth (ONT–DFW) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
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 3h 8m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AA American Airlines Also: BA, IB, QR, RJ | 50 | 321, 738 | 2h45-3h16 | Oneworld | BA, IB, QR, RJ | |
| F9 Frontier Also: Y4 | 14 | A20N, A21N | 2h39-3h12 | – | Y4 |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Dallas-Fort Worth from Ontario
| Metric | ONT→DFW | SNA→DFW | LGB→DFW |
|---|---|---|---|
| Distance from ONT | – | 30 mi | 36 mi |
| Nonstop airlines | 2 | 12 | 1 |
| Weekly flights | 117 | 214 | 1 |
| Flight time | 3h 8m | 2h 21m | 2h 52m |
| Departure OTP | 91% | – | – |
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 117 weekly departures, this is a heavily served route.
ONT to DFW Flight Duration and Schedule
Nonstop flight time from ONT to DFW is about 3 hours 8 minutes gate to gate. The route covers a distance of 1,186 miles (1,908 km). There are approximately 117 weekly flights outbound and 118 return, totaling 235 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Phoenix Sky Harbor, Harry Reid and Austin Bergstrom. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Santa Ana (SNA), Long Beach (LGB) and Burbank (BUR).