Question 1

How long does it take to travel from Ontario to Houston?

Accepted Answer

A one-way nonstop (direct) flight between Ontario and Houston takes around 3.2 hours.

Question 2

What is the flight distance between Ontario and Houston?

Accepted Answer

The flight distance between Ontario and Houston is 2144 km.

Question 3

What airlines offer nonstop (direct) flights between Ontario and Houston?

Accepted Answer

Several carriers operate flights between Ontario and Houston. Airlines offering nonstop (direct) flights include United Airlines, Frontier Airlines.

Question 4

What are the most popular routes to and from Ontario?

Accepted Answer

Travelers frequently search for route combinations, such as Ontario and Guadalajara, London, Dallas, Seattle, Las Vegas, San Francisco, Mexico City, Sacramento, Denver, Honolulu, New York, Portland, Chicago, Washington, D.C., Toronto, Orlando, Cancún, Veracruz, Manila, Edmonton.

Question 5

What are the most popular routes to and from Houston?

Accepted Answer

Travelers frequently search for route combinations, such as Houston and London, Calgary, Mexico City, Toronto, Chicago, Los Angeles, New York, Atlanta, Manchester, Orlando, Las Vegas, Guadalajara, Bogotá, Vancouver, San Diego, Edinburgh, Denver, Dallas, Washington, D.C., Miami.

Question 6

What airports are near Ontario?

Accepted Answer

The main airport in Ontario is Ontario International. It is also served by Tijuana International, San Diego International, John Wayne, Ontario International, Hollywood Burbank, Palm Springs International, Long Beach, Santa Barbara Municipal, Imperial County, McClellan–Palomar.

Question 7

What airports are near Houston?

Accepted Answer

The main airport in Houston is George Bush Intercontinental. It is also served by Austin–Bergstrom International, Lake Charles Regional, Jack Brooks Regional, Easterwood, Victoria Regional.

Question 8

Which airlines fly between Ontario and Houston?

Accepted Answer

Currently, you can fly between Ontario and Houston with Frontier Airlines, United Airlines, WestJet, Spirit Airlines, American Airlines.

Question 9

When’s the best time to travel between Ontario and Houston?

Accepted Answer

If you don’t have specific dates for your trip between Ontario and Houston, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 10

What flights operate between Ontario and Houston?

Accepted Answer

Traveling between Ontario and Houston, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 11

How many airports are there near Ontario?

Accepted Answer

There are a number of airports in and around Ontario. The main one is Ontario International and other nearby airports include Tijuana International, San Diego International, John Wayne, Ontario International, Hollywood Burbank, Palm Springs International, Long Beach, Santa Barbara Municipal, Imperial County, McClellan–Palomar

Question 12

How many airports are there near Houston?

Accepted Answer

There are a number of airports in and around Houston. The main one is George Bush Intercontinental and other nearby airports include Austin–Bergstrom International, Lake Charles Regional, Jack Brooks Regional, Easterwood, Victoria Regional.

Question 13

What time do nonstop (direct) flights between Ontario and Houston depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Ontario, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between Ontario and Houston arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Houston, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between Ontario and Houston depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Ontario, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between Ontario and Houston arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Houston, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£53
Cheapest nonstop round-trip	£95
Cheapest round-trip	£110
Average round-trip	£160
Includes rare itinerary	Travel hack

Transport Option	Typical Time	Typical Cost	Frequency	Best For
METRO Bus 102	60-90 min	$1.25 (exact fare required)	every 30–60 min (traffic dependent)	budget travelers
Taxi	30-60 min	$55-$80 (metered; varies by traffic)	on-demand 24/7 (traffic dependent)	door-to-door convenience
Ride-hailing (Uber/Lyft)	30-60 min	$35-$70 (surge pricing may apply)	on-demand 24/7 (traffic dependent)	app-based booking
Private transfer/shuttle	30-55 min	$70-$120 (pre-booked; fixed rate)	by reservation (traffic dependent)	groups and families

Transport Option	Typical Time	Typical Cost	Frequency	Best For
METRO Bus 40	40-60 min	$1.25 (exact fare required)	every 20–40 min (traffic dependent)	budget travelers
Taxi	20-40 min	$30-$50 (metered; varies by traffic)	on-demand 24/7 (traffic dependent)	door-to-door convenience
Ride-hailing (Uber/Lyft)	20-40 min	$20-$45 (surge pricing may apply)	on-demand 24/7 (traffic dependent)	app-based booking
Rental car	20-40 min	$40-$100 (per day; varies by provider)	on-demand (traffic dependent)	flexibility and exploration

Airline	Mon 06.04	Tue 07.04	Wed 08.04	Thu 09.04	Fri 10.04	Sat 11.04	Sun 12.04
United Airlines	1	1	1	1	1	1	1
Frontier Airlines	---	---	---	---	---	---	---
Weekly flights: 7 total	Daily flights: 1 average	Most flights: Monday 1 flights

Airline	Mon 13.04	Tue 14.04	Wed 15.04	Thu 16.04	Fri 17.04	Sat 18.04	Sun 19.04
United Airlines	1	1	1	1	1	1	1
Frontier Airlines	---	---	---	1	1	---	1
Weekly flights: 10 total	Daily flights: 1.43 average	Most flights: Monday 1 flights

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Platform

Features

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Airline	Mon 20.04	Tue 21.04	Wed 22.04	Thu 23.04	Fri 24.04	Sat 25.04	Sun 26.04
United Airlines	1	1	1	1	1	1	1
Frontier Airlines	1	---	---	1	1	---	1
Weekly flights: 11 total	Daily flights: 1.57 average	Most flights: Monday 1 flights

Name	Carrier code	IATA Code	Passport needed during booking
Frontier Airlines	FFT	F9	No
United Airlines	UAL	UA	No
WestJet	WJA	WS	No
Spirit Airlines	NKS	NK	No
American Airlines	AAL	AA	No

Month	Average monthly max temperature	Average monthly min temperature
January	16°C	8°C
February	18°C	10°C
March	22°C	13°C
April	25°C	17°C
May	29°C	21°C
June	33°C	24°C
July	33°C	25°C
August	34°C	25°C
September	31°C	23°C
October	28°C	18°C
November	22°C	13°C
December	18°C	10°C