Direct flights from Houston to Ontario (HOU → ONT)

Distance 2,160 km (1,342 mi)
Est. duration 2h 32m
HOU
Houston
William P. Hobby Airport, USA
ONT
Ontario
Ontario International Airport, USA
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Live fares · HOU → ONT

Available flights

Frontier AirlinesNon-stop
from$178
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Frequently asked questions

How far is the flight from Houston to Ontario? The flight distance from HOU to ONT is approximately 2,160 km (1,342 miles).
How long is the flight from HOU to ONT? The estimated flight time from Houston to Ontario is approximately 2h 32m.
What airlines fly from HOU to ONT? Airlines operating direct flights from Houston to Ontario include: WN.

Cheapest fares Houston → Ontario

Houston HOU
Ontario ONT
May — June — July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Houston → Ontario.

Cheap flights from Houston to Ontario Cheapest month to fly to Ontario Flights from USA Flights to USA Visa-free with USA passport All airports in USA WN routes & destinations All routes by this carrier

Try a nearby airport to Houston

Flights to Ontario (ONT) from other airports within 350 km of Houston. Often unlocks cheaper fares or better times.

IAH → ONT 38 km from HOU Houston → Ontario USA · 193 destinations AUS → ONT 238 km from HOU Austin → Ontario USA · 98 destinations SAT → ONT 309 km from HOU San Antonio → Ontario USA · 48 destinations SHV → ONT 342 km from HOU Shreveport → Ontario USA · 9 destinations

Or try a nearby airport to Ontario

Flights from Houston (HOU) to other airports within 350 km of Ontario.

HOU → SNA 48 km from ONT Houston → Santa Ana USA · 48 destinations HOU → LGB 57 km from ONT Houston → Long Beach USA · 18 destinations HOU → BUR 71 km from ONT Houston → Burbank USA · 31 destinations HOU → LAX 75 km from ONT Houston → Los Angeles USA · 181 destinations HOU → VNY 84 km from ONT Houston → Los Angeles USA · 9 destinations

Other flights from Houston (HOU)

Albuquerque (ABQ) Asheville (AVL) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Belize City (BZE) Birmingham (BHM) Cancun (CUN) All 71 destinations →

Other flights from Ontario (ONT)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boise (BOI) Charlotte (CLT) Chicago (MDW) Chicago (ORD) Dallas (DAL) All 31 destinations →