Cheap Flights from Houston to Ontario
Cheap Flights from Houston to Ontario
Looking for cheap flights from Houston to Ontario? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Houston to Ontario vary by season, cabin, and date, but available award flights can start around 38,200 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Houston to Ontario for specific travel dates.
2026-12-02
HOU - ONT
Business | 1 Stop
From 38,200 Pts + $5.6
2026-12-02
HOU - ONT
Business | 1 Stop
From 38,200 Pts + $5.6
2026-12-02
HOU - ONT
Business | 1 Stop
From 38,200 Pts + $5.6
2026-12-02
HOU - ONT
Business | 1 Stop
From 38,200 Pts + $5.6
2026-12-10
HOU - ONT
Business | 1 Stop
From 38,200 Pts + $5.6
2026-12-25
HOU - ONT
Business | 1 Stop
From 38,200 Pts + $5.6
Houston to Ontario flight facts
Distance
1,342 mi
2,160 km in a straight line
Estimated flight time
about 3h 15m
In the air, for the straight-line distance
Time difference
−2h
Ontario is 2 hours behind Houston.
Airports in Houston
HOU · William P Hobby
Airports in Ontario
ONT · Ontario Intl
Nearby airport alternatives
Flights Houston - Ontario · Houston is 24 mi from Houston
Flights Houston - Santa Ana · Santa Ana is 30 mi from Ontario
Flights Houston - Burbank · Burbank is 44 mi from Ontario
Flights Houston - Los Angeles · Los Angeles is 47 mi from Ontario
Flights Houston - San Diego · San Diego is 94 mi from Ontario
Flights Austin - Ontario · Austin is 148 mi from Houston
Premium cabin flights from Houston to Ontario
Premium cabin
2026-11-13
HOU - ONT
Business | 1 Stop
From 43,600 Pts + $5.6
Premium cabin
2026-11-13
HOU - ONT
Business | 1 Stop
From 43,600 Pts + $5.6
Premium cabin
2026-11-13
HOU - ONT
Business | 1 Stop
From 43,600 Pts + $5.6
Premium cabin
2026-11-13
HOU - ONT
Business | 1 Stop
From 43,600 Pts + $5.6
Premium cabin
2026-11-13
HOU - ONT
Business | 1 Stop
From 43,600 Pts + $5.6
Premium cabin
2026-12-07
HOU - ONT
Business | 1 Stop
From 43,600 Pts + $5.6
Selected hotels for your next stay
Hollywood (United States)
Dream Hollywood
From 15,000 Pts or $267
Los Angeles (United States)
Hotel Figueroa
From 15,000 Pts or $189
Newport Beach (United States)
Hyatt Regency Newport Beach
From 15,000 Pts or $249
Frequently Asked Questions
The cheapest route from Houston to Ontario depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Houston to Ontario.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Houston to Ontario.
Houston and Ontario are about 1,342 miles (2,160 km) apart in a straight line.
Flying the 1,342-mile straight-line distance takes about 3h 15m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Ontario is 2 hours behind Houston.
Departures from Houston: William P Hobby (HOU). Arrivals in Ontario: Ontario Intl (ONT).
Travelers searching this route also look at other popular routes into Ontario, plus the return trip when we track it. Fares and award space change daily.
Our mission is to provide
the simplest and best
points travel planning
experience. Yeah!
Our mission is to provide the simplest and best
points travel planning experience. Yeah!
