Houston to Ontario runs about 6 times a day, with the first departure around 06:10 and the last around 07:30. One passenger pays between €188.94 and €208.41, every fee included, depending on the operator and the way you travel. The fastest door to door is 6h 22m over 2,217 km, on services run by 2 operators across 1 mode.
What one seat costs
The spread between the cheapest and dearest typical fare on this corridor, across 2 operators and 1 way of making the journey. The operator sets the price on the day.
Typical fares
€188.94 to €208.41
- 164%Moves across the booking window
When it runs, leaving Houston
No operator has filed a timetable for this direction yet, so the first and last departure below follow the pattern of the corridor. Read them as the shape of the service day rather than as times to turn up for.
- 06:10First departure
- 07:30Last departure
- 6Services per day
- 33%Run direct
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €387.18Tue15
- about €394.85Wed16
- about €429.07Thu17
- about €331.13Fri18
- about €371.25Sat19
- about €332.90Sun20
- about €282.15Mon21
- about €208.41Tue22
- about €256.20Wed23
- about €285.70Thu24
- about €276.26Fri25
- about €316.38Sat26
- about €267.41Sun27
- about €215.49Mon28
- about €191.30Tue29
- about €188.94Wed30
- about €229.65Thu1
- about €244.40Fri2
- about €215.49Sat3
- about €200.15Sun4
- about €214.90Mon5
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The flight gets you into Ontario. It does not get you a bed, and neither do we.
A room in Ontario for the night the flight gets in
Sort by distance from East Ontario and you can see which places are ten minutes on foot and which are not.
Search Ontario on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Houston to Ontario
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €227.8890 days
- €178.9060 days
- €199.5645 days
- €162.3930 days
- €214.9021 days
- €215.4914 days
- €282.157 days
- €429.073 days
- €387.181 days
- Cheapest lead time
- Fares bottom out around 30 days ahead, at €162.39.
- How much it moves
- The gap between the cheapest and dearest lead time is 164 percent. The dearest point is €429.07, 3 days out.
- What that means
- Today sits inside the cheap window, which closes about 30 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Book now Fares on this route are lowest around 30 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Houston to Ontario and to no other route on the site.
Clocks
2 hours behind on arrival. You land earlier than the journey suggests.
The shape of it
2,217 km
2,153 km as the crow flies, 3% further by the route services actually take. The bearing runs west.
Who lives at each end
2,314,157 → 171,214
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
How we know
Observed
Every operator on this corridor is named in a carrier record.
The route
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 33% of the services we sell on this corridor run through without a change. The remaining 67% involve one connection.
- How far it really runs
- The route covers 2,217 km against 2,153 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Albuquerque, Phoenix, Santa Ana, Austin. The gap between arriving and leaving is 48 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 19 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
Who runs this route
The flight gets in hours before any room is ready. Holding a bag is not what we sell.
Left luggage near East Ontario
Most of the points near East Ontario open before the first train and shut after the last one.
Check Ontario on StasherOr try Bounce
Partner links. We do not run these networks. We earn a commission on a booking, and the price is the same as going direct.
Questions about Houston to Ontario
The questions people actually ask about this journey, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does it take to get from Houston to Ontario?
The fastest journey from Houston to Ontario takes 6h 22m door to door, of which 3h 19m is spent moving, on the flight. Most services take around 6h 34m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
How much does it cost to travel from Houston to Ontario?
The cheapest fare from Houston to Ontario is €188.94, as of 14 September 2026. A typical fare across the next three weeks is €291.01. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
What is the cheapest way to get from Houston to Ontario?
The cheapest way from Houston to Ontario is by flight, at €208.41 for one passenger on 30 September 2026. That journey takes 6h 29m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
When should I book Houston to Ontario?
Fares from Houston to Ontario bottom out around 30 days before departure, at €162.39. Across the whole booking window the gap between the cheapest and the dearest lead time is 164 percent, measured on 14 September 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Houston to Ontario?
Tuesday is the cheapest day to depart from Houston to Ontario, at €208.41. That is the median of 21 priced departure days across the next three weeks, as of 14 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Houston to Ontario?
February is the cheapest of the next 6 months to travel from Houston to Ontario, at €139.97 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
Who runs services from Houston to Ontario?
2 operators sell services from Houston to Ontario across 1 mode: Frontier Airlines, Southwest Airlines. Journey times, fares and fare conditions differ between them, and the operator table on this page compares all of them on speed, flexibility and what is provided on board.
Is there a direct service from Houston to Ontario?
33 percent of the services we sell from Houston to Ontario are direct. The rest connect at Albuquerque, Phoenix, Santa Ana, Austin, with about 48 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Which station or terminal do services from Houston to Ontario use?
Services from Houston to Ontario by flight leave from Houston HOU and arrive at Ontario ONT. Allow about 3h 10m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
Can I change or refund a ticket from Houston to Ontario?
0 of the 2 operators we sell from Houston to Ontario allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Houston to Ontario on 14 September 2026: 2217 km of route against 2153 km in a straight line, 6 services a day, 2 operators a cheapest fare of €188.94, and 6h 22m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
The flight is the simple part. What you do once you are in Ontario is somebody else's catalogue.
Day trips out of Ontario and across United States
Day trips that leave Ontario in the morning and cover a good part of United States by evening.
See Ontario on GetYourGuideOr browse Viator
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.
The two ends, compared
Houston reaches 166 places in 36 countries on services we hold, over distances from 134 to 13,162 km. Ontario reaches 65 places in 2 countries, from 41 to 4,174 km.
Other ways to make this journey
Leaving Houston
- 166Places you can leave for
- 36Countries
- 37Operators
Arriving in Ontario
Leaving Ontario
- 65Places you can leave for
- 2Countries
- 20Operators