Ontario to Dallas/Fort Worth nonstop
Yes: American and Frontier fly direct from Ontario (ONT) to Dallas/Fort Worth (DFW) about 6 times a day, year-round.
Hotel bookings pay us a small commission; the flight search doesn't.
Ontario to Dallas/Fort Worth in numbers
Measured from US DOT filings, not estimated from distance.
- Distance and flight time
- 1,188 miles nonstop, about 3 hr gate to gate. Flight time is an estimate from the great-circle distance; the filings carry distance, not scheduled elapsed time.
- Seasonality
- Flew every month of the last year: busiest in July 2026 (48 flights a week), quietest in January 2026 (35 flights a week).
- Sep 2025: 42 flights a week
- Oct 2025: 46 flights a week
- Nov 2025: 43 flights a week
- Dec 2025: 45 flights a week
- Jan 2026: 35 flights a week
- Feb 2026: 38 flights a week
- Mar 2026: 41 flights a week
- Apr 2026: 42 flights a week
- May 2026: 43 flights a week
- Jun 2026: 47 flights a week
- Jul 2026: 48 flights a week
- Aug 2026: 43 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings. - Who operates the flights
- American 86%, Frontier 14% of departures, counted across the August 2026 and February 2026 US DOT on-time filings.
- Fares
- Half of the 3,904 tickets in the US DOT fare survey for Q2 2025 sold between $100 and $275 one way, median $150. The survey runs a couple of quarters behind, so read it as the shape of the route's pricing rather than today's quote.
- Jul to Sep (Q3 2024): median $175 one way, middle half $100 to $300, 3,498 tickets
- Oct to Dec (Q4 2024): median $175 one way, middle half $125 to $300, 3,695 tickets
- Jan to Mar (Q1 2025): median $175 one way, middle half $100 to $350, 2,742 tickets
- Apr to Jun (Q2 2025): median $150 one way, middle half $100 to $275, 3,904 tickets
Apr to Jun trips were the cheapest (median $150 one way) and Jul to Sep, Oct to Dec and Jan to Mar trips cost the most (median $175), in the DOT ticket survey for Q3 2024 to Q2 2025. Bars show the middle half of one-way fares; the mark is the median.
Flying the other way? Dallas/Fort Worth to Ontario nonstop.
Other airports near Ontario with nonstops to Dallas/Fort Worth
Within about 100 miles of Ontario International Airport
Also nonstop from Ontario (ONT)
Busiest other routes out of the same airport
- Seattle (SEA) about 8 times a day
- Denver (DEN) about 8 times a day
- Phoenix (PHX) about 7 times a day
- Las Vegas (LAS) about 6 times a day
- Sacramento (SMF) about 6 times a day
- San Francisco (SFO) about 4 times a day
- Salt Lake City (SLC) about 4 times a day
- Oakland (OAK) about 4 times a day
Staying in Dallas/Fort Worth?
Sort out where you'll sleep and what you'll do once you land.
Nonstop Scout earns a commission on bookings made through these links, at no extra cost to you. It does not change which routes or fares we show.
Ready to compare fares?
Nonstop Scout earns a commission on hotel and activity bookings made through the links above. The flight search link pays us nothing; it's here because it's the best one.
Take every nonstop with you. Get the free Nonstop Scout app for iPhone.
