Direct flights from Ontario to Houston (ONT → HOU)

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

Available flights

Frontier AirlinesNon-stop
from$224
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Frequently asked questions

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

Cheapest fares Ontario → Houston

Ontario ONT
Houston HOU
May from $122 June — July from $127 August from $74 September — October —

Related guides for this route

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

Cheap flights from Ontario to Houston Cheapest month to fly to Houston 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 Ontario

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

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

Or try a nearby airport to Houston

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

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

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 →