Which airlines fly the Boeing 737 (all variants) from DAL to ONT?

See the operators list on this page — it is compiled from open ADS-B observed-flights data updated nightly. Operators with the most recent observations are listed first.

How often is the Boeing 737 (all variants) used on the DAL to ONT route?

Observed model variants and date ranges are listed below. Aircraft assignments can change seasonally; data refreshes nightly.

What is the typical schedule for Boeing 737 (all variants) flights from Dallas to Ontario?

Schedules vary by operator. For live schedules and fares, search by aircraft on the FlightFinder home page.

Where does this data come from?

Operator and aircraft observations come from the adsb.lol open ADS-B network under the Open Database License. Data refreshes nightly.

Dallas to Ontario on the Boeing 737 (all variants)

DAL → ONT · operated by the Boeing 737 (all variants)

Distance: 1,926 km (1,197 mi)
Est. flight time: ~2h 36m
Operators on Boeing 737 (all variants): 1
Observations (14 days): 1

Airlines operating the Boeing 737 (all variants) on DAL → ONT

Airline	Observations	First seen	Last seen
Southwest Airlines	1	2026-05-20	2026-05-20

About the Boeing 737 (all variants) on this route

The Boeing 737 (all variants) is used by 1 operator on Dallas → Ontario.

For specifications, safety record, and global deployment data, see the Boeing 737 (all variants) family page or the Boeing 737 (all variants) safety record.

Airport details

Departure: Dallas Love Field (DAL)

City: Dallas
Country: United States
IATA / ICAO: DAL / KDAL

Arrival: Ontario International Airport (ONT)

City: Ontario
Country: United States
IATA / ICAO: ONT / KONT

Frequently asked questions

Which airlines fly the Boeing 737 (all variants) on the DAL-ONT route?

Airlines observed operating the Boeing 737 (all variants) on DAL to ONT include: Southwest Airlines.

How often does the Boeing 737 (all variants) fly DAL-ONT?

The Boeing 737 (all variants) was observed 1 time on the DAL–ONT route in the last 14 days across 1 operator.

What's the distance from Dallas to Ontario?

The great-circle distance from Dallas (DAL) to Ontario (ONT) is approximately 1,926 km (1,197 miles). Estimated flight time is ~2h 36m.

What other aircraft fly the DAL-ONT route?

No other aircraft families were observed on the DAL–ONT route in the last 14 days.

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