Cheap flights Houston — Ontario (HOU — ONT)

Good to know - Cheap tickets Houston — Ontario

Cheapest flight found $42
Minimal flight time 3h 16m
Flight distance 2150 km
Most popular airline Southwest Airlines

Airfare Houston – Ontario by month

Here you can find out in what months how much a ticket Houston – Ontario costs to buy cheap plane tickets.

Month One-way Round-trip
June 2026
May 2026
March 2026
February 2026
January 2026
December 2025
November 2025
October 2025
September 2025
August 2025
July 2025
June 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Houston — Ontario

Departure Arrival Flight days Flight Airlines Flight time Airports
05:05 06:21 fri 5X9817 UPS 3h 16m George Bush Intercontinental Airport — Ontario International Airport Select dates
06:39 08:01 wed, thu, fri, sat 5X5773 UPS 3h 22m George Bush Intercontinental Airport — Ontario International Airport Select dates
06:45 08:10 fri 5X5773 UPS 3h 25m George Bush Intercontinental Airport — Ontario International Airport Select dates
08:35 10:05 sat WN570 Southwest Airlines 3h 30m William P. Hobby Airport — Ontario International Airport Select dates
14:05 15:35 thu, fri, sat, sun WN570 Southwest Airlines 3h 30m William P. Hobby Airport — Ontario International Airport Select dates
14:10 15:40 fri WN570 Southwest Airlines 3h 30m William P. Hobby Airport — Ontario International Airport Select dates
14:40 16:12 thu UA407 United Express 3h 32m George Bush Intercontinental Airport — Ontario International Airport Select dates
14:51 16:33 mon, fri, sun F93131 Frontier (O'Malley the Mallard Duck Livery) 3h 42m George Bush Intercontinental Airport — Ontario International Airport Select dates
15:48 17:30 mon, wed, fri F93131 Frontier (O'Malley the Mallard Duck Livery) 3h 42m George Bush Intercontinental Airport — Ontario International Airport Select dates
17:45 19:15 mon, tue, wed, thu, fri WN2884 Southwest Airlines 3h 30m William P. Hobby Airport — Ontario International Airport Select dates
All routes

Flights Houston — Ontario

The selection of cheap flights Houston — Ontario

Here you can find and purchase the cheapest flights Houston — Ontario from $42 and Houston — Ontario — Houston from $47.

The price of the flight Houston — Ontario (United States) — Houston from $47 (round-trip).

The average price of the flight Houston — Ontario (United States) — Houston $331 (round-trip).

Low cost flights Houston — Ontario (HOU — ONT)

The distance between Houston and Ontario 1336 miles (or 2150 kilometres).

The time difference between Houston and Ontario is 2 h.

Minimal flight time from Houston to Ontario 3h 16m.

LowCostClub always do a comparison of airfares Houston — Ontario with several airlines (include UPS, Southwest Airlines, United Express). They will always give you all available options so you can find the cheapest flight to Ontario. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Houston — Ontario. Last week, for instance, the cheapest round-trip prices stood at $47 while the cheapest one-way price that was available within the last week cost $42

Routes from nearby cities to Ontario

A flight from a neighbouring city can help you save money on plane tickets.

Most often, departures to Ontario are from Dallas, this is the cheapest flight from $23. The nearest airports from Houston with a flight to Ontario are located in Laredo.

Popular International routes from Houston

Popular routes from Ontario

If you are going to fly from Ontario, then study the popular flights. The most popular flights from Ontario:

Popular domestic routes from Houston

FAQ about Houston — Ontario

Yes, they do: 5X9817, 5X5773, WN570, UA407, F93131, WN2884, UA1563

Yes, you can fly from Houston to Ontario. Houston has 14 airports (William P. Hobby Airport, Andrau Airpark, David Wayne Hooks, Ellington Field, West Houston, Transco Twr Galleria, Marriot Astrodome, Woodlawns, Spaceland, George Bush Intercontinental Airport, Central Bus. District, Greenway Plaza Heliport, Park Ten Heliport, Westchase Hilton Heliport) for flights. UPS, Southwest Airlines, United Express, Frontier (O'Malley the Mallard Duck Livery) depart from Houston on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through ABX Air, Advanced Air, Air Transport International, Alaska Airlines, AlphaSky, Alpine Air Express, American Airlines, Atlas Air, avianca, avianca El Salvador, Delta Air Lines, FedEx, National Airlines, NetJets, Sun Country Airlines, Volaris.

A direct flight lasts an average of 3h 16m, during which time the aircraft covers a distance of 2150 km.

The price of flights Houston — Ontario starts from $42.

Planes fly Houston — Ontario 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun

In Houston — William P. Hobby Airport, Andrau Airpark, David Wayne Hooks, Ellington Field, West Houston, Transco Twr Galleria, Marriot Astrodome, Woodlawns, Spaceland, George Bush Intercontinental Airport, Central Bus. District, Greenway Plaza Heliport, Park Ten Heliport, Westchase Hilton Heliport. In Ontario — Ontario International Airport, International Heliport.

The following flights fly between Houston and Ontario: 5X9817, 5X5773, 5X5773, WN570, WN570, WN570, UA407, F93131, F93131, WN2884, UA1563, UA1563, UA1563

High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Houston — Ontario flight deals.

The following airlines have direct flights Houston — Ontario: UPS, Southwest Airlines, United Express, Frontier (O'Malley the Mallard Duck Livery).

All the following airlines flights Houston — Ontario: ABX Air, Advanced Air, Air Transport International, Alaska Airlines, AlphaSky, Alpine Air Express, American Airlines, Atlas Air, avianca, avianca El Salvador, Delta Air Lines, FedEx, Frontier (O'Malley the Mallard Duck Livery), National Airlines, NetJets, Southwest Airlines, Sun Country Airlines, United Express, UPS, Volaris.

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