The Oakland skyline as seen from the Oakland hills. Oakland, CA has a population of about 400,000 and functions as the principal port city of Northern California. Both the old and new eastern span of the San Francisco-Oakland Bay Bridge can be seen in the background. It carries over 270,000 vehicles each day between the San Francisco Peninsula and the East Bay.

Ontario to Oakland

Compare trains, coaches, flights and ferries from Ontario to Oakland. From €35.37, fastest 4h 21m, with the total price and every fee shown up front.

Ontario to Oakland runs about 9 times a day, with the first departure around 06:45 and the last around 18:40. One passenger pays between €55.01 and €56.78, every fee included, depending on the operator and the way you travel. The fastest door to door is 4h 21m over 606 km, on services run by 2 operators across 1 mode.

Checked 16 September 2026Priced for 7 October 2026One passenger, all fees included

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 · Priced for 7 October 2026

€55.01 to €56.78

  • 219%Moves across the booking window

When it runs, leaving Ontario

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.

  • 06:45First departure
  • 18:40Last departure
  • 9Services per day
  • 89%Run direct

Fares by date

What this journey usually costs, by departure date. It shows which days run dearer.

Typical fares

  1. about €95.33Thu17
  2. about €78.28Fri18
  3. about €95.33Sat19
  4. about €53.53Sun20
  5. about €62.88Mon21
  6. about €48.58Tue22
  7. about €60.13Wed23
  8. about €50.23Thu24
  9. about €59.58Fri25
  10. about €61.78Sat26
  11. about €46.38Sun27
  12. about €50.23Mon28
  13. about €38.68Tue29
  14. about €51.88Wed30
  15. about €40.87Thu1
  16. about €40.88Fri2
  17. about €38.67Sat3
  18. about €42.52Sun4
  19. about €40.32Mon5
  20. about €39.22Tue6
  21. about €35.37Wed7

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 Oakland. It does not get you a bed, and neither do we.

A hotel room

A room in Oakland for the night the flight gets in

Sort by distance from Oakland Long Wharf and you can see which places are ten minutes on foot and which are not.

Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.

Booking window

When to book Ontario to Oakland

The same search run across the whole booking window, so the shape of the curve is visible rather than described.

  1. €34.8290 days
  2. €29.8760 days
  3. €35.9245 days
  4. €43.0730 days
  5. €35.3721 days
  6. €51.8814 days
  7. €60.137 days
  8. €95.333 days
  9. €95.331 days
Cheapest lead time
Fares bottom out around 60 days ahead, at €29.87.
How much it moves
The gap between the cheapest and dearest lead time is 219 percent. The dearest point is €95.33, 3 days out.
What that means
Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
€95.33€29.87137142130456090

Book now Fares on this route are lowest around 60 days ahead. You are inside that window.

This corridor, specifically

Facts that apply to Ontario to Oakland and to no other route on the site.

Clocks

Both ends keep the same time, so the arrival is the departure plus the journey.

The shape of it

606 km

588 km as the crow flies, 3% further by the route services take. The bearing runs north-west.

Who lives at each end

171,214419,267

Population at the departure city and at the arrival city, which is usually what decides how often anything runs.

How we know

0/2

2 of these connections were inferred from service-area overlap rather than observed in a timetable. We would rather say so.

The route

OntarioOntarioOaklandOakland
The journey

What the journey looks like

Direct or connecting, how far the route really runs, and what happens when a connection is missed.

Direct or connecting
67% of the services we sell on this corridor run through without a change. The remaining 33% involve one connection.
How far it really runs
The route covers 606 km against 588 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 Van Nuys, Santa Clarita, San Jose, Valencia. The gap between arriving and leaving is 57 minutes, of which about 5 is walking.
If the connection is missed
The tightest connection we sell here has a 17 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 lockers

Left luggage near Oakland Long Wharf

Most of the points near Oakland Long Wharf open before the first train and shut after the last one.

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 Ontario to Oakland

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 Ontario to Oakland?

The fastest journey from Ontario to Oakland takes 4h 21m door to door, of which 1h 11m is spent moving, on the flight. Most services take around 4h 24m, 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 Ontario to Oakland?

The cheapest fare from Ontario to Oakland is €35.37, as of 16 September 2026. A typical fare across the next three weeks is €86.28. 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 Ontario to Oakland?

The cheapest way from Ontario to Oakland is by flight, at €55.01 for one passenger on 7 October 2026. That journey takes 4h 21m 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 Ontario to Oakland?

Fares from Ontario to Oakland bottom out around 60 days before departure, at €29.87. Across the whole booking window the gap between the cheapest and the dearest lead time is 219 percent, measured on 16 September 2026. Booking inside the last week has consistently cost more on this corridor.

Which day of the week is cheapest for Ontario to Oakland?

Tuesday is the cheapest day to depart from Ontario to Oakland, at €39.22. That is the median of 21 priced departure days across the next three weeks, as of 16 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.

Which month is cheapest for Ontario to Oakland?

February is the cheapest of the next 5 months to travel from Ontario to Oakland, at €29.32 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 Ontario to Oakland?

No operator record names Ontario to Oakland directly. Bahamasair, Southwest Airlines publish service areas covering both ends and may serve it, so we list them as possible operators rather than confirmed ones.

Is there a direct service from Ontario to Oakland?

67 percent of the services we sell from Ontario to Oakland are direct. The rest connect at Van Nuys, Santa Clarita, San Jose, Valencia, with about 57 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 Ontario to Oakland use?

Services from Ontario to Oakland by flight leave from Ontario ONT and arrive at Oakland OAK. 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 Ontario to Oakland?

0 of the 2 operators we sell from Ontario to Oakland 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.

Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.

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 Ontario to Oakland on 16 September 2026: 606 km of route against 588 km in a straight line, 12 services a day, 2 operators a cheapest fare of €35.37, and 4h 21m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.

Being on the water gives Oakland a set of days out that do not start at a station. We do not sell those either.

A guided tour group

Day trips out of Oakland and across United States

Day trips that leave Oakland in the morning and cover a good part of United States by evening.

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

Ontario reaches 65 places in 2 countries on services we hold, over distances from 41 to 4,174 km. Oakland reaches 73 places in 5 countries, from 21 to 9,560 km.

Other ways to make this journey

Leaving Ontario

  • 65Places you can leave for
  • 2Countries
  • 20Operators

Arriving in Oakland

Leaving Oakland

  • 73Places you can leave for
  • 5Countries
  • 23Operators

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