Flight Routes from Houston Metro to Ontario

Compare cheap outbound and return flights from Houston - Metro (QHO) to Ontario (ONT) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€292
Fastest flight
non-stop flights
9x / week
Flight distance
2,150 km
Time difference
Airports in Houston - Metro
  1. George Bush Intercontinental Airport, TX
  2. Houston-Hobby, Airport, TX

Cheap flight offers from Houston to Ontario

sorted by price and recency
filters
  1. –
    Frontier Airlines
    –
    QHO–ONT
    1 stopover
    Alaska Airlines
    –
    ONT–QHO
    1 stopover
    €301
  2. –
    Frontier Airlines
    –
    QHO–ONT
    1 stopover
    Alaska Airlines
    –
    ONT–QHO
    1 stopover
    €292
  3. –
    Alaska Airlines
    –
    QHO–ONT
    1 stopover
    Alaska Airlines
    –
    ONT–QHO
    1 stopover
    €3,013
  4. –
    United Airlines
    –
    QHO–ONT
    3 stopovers
    Volaris
    –
    ONT–QHO
    1 stopover
    €958
  5. –
    American Airlines
    –
    QHO–ONT
    1 stopover
    American Airlines
    –
    ONT–QHO
    1 stopover
    €583
  6. –
    Alaska Airlines
    –
    QHO–ONT
    1 stopover
    Alaska Airlines
    –
    ONT–QHO
    1 stopover
    €462

Flight schedule from Houston - Metro (QHO) to Ontario (ONT)

Select a travel date in the flight schedule for the route from Houston - Metro (QHO) to Ontario (ONT) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsQHO–ONT · 6 of 6
fromto
dep.arr.
durationstopovers
  1. November 1 – 7, 2026
  2. November 8 – 14, 2026
  3. November 15 – 21, 2026
    1. HOUONT
      nonstop
      1. Southwest Airlines
    2. HOUONT
      nonstop
      1. Southwest Airlines
    3. IAHONT
      nonstop
      1. Frontier Airlines
    4. IAHONT
      nonstop
      1. United Airlines
    5. IAHONT
      nonstop
      1. United Airlines
    6. HOUONT
      nonstop
      1. Southwest Airlines

      Important flight information

      Discover more flights around Houston - Metro and Ontario

      Departure airport Airport Houston, all airports (QHO)
      Arrival airport Airport Ontario-CA (ONT)
      Destination country Flights to United States
      Departure airport - Destination country Houston, all airports - United States
      Alternative routes to United States
      Alternative flights to Ontario
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