Compare trains, buses, flights and ferries from Cincinnati to Ontario. From €251.69, fastest 7h 28m, with the total price and every fee shown up front.
Traveling from Cincinnati to Ontario costs €251.69 at the cheapest and takes 7h 28m door to door at the fastest, across 1 mode and 1 operator. The route covers 3,084 km. Cheapest is by Flight, fastest is by Flight.
Journey times below are door to door, so they include getting to the terminal and away from it at the other end. Fares are the cheapest we currently sell on September 30, 2026.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Flight | 7h 37m | 4h 27m | 3h 10m | €342.93 | 456.4 kg | 4 |
Two journeys we can sell today, with the service number each operator files them under.
Changes at Louisville, with 78 minutes between services and a walk of about 14 minutes.
Door to door 8h 59mCO2 736.9 kgChanges 1Fixed, no changes
Door to door 7h 37mCO2 456.4 kgChanges 0Fixed, no changes
Live from the operators' own published timetables, through the open transit feeds they publish. Times and services are real. Fares are modeled until our booking connectors are live.
Live from the operators' own published timetables, through the open transit feeds they publish. Times and services are real. Fares are modeled until our booking connectors are live.
Live from our own engine, refreshed on every request. The cheapest days for each way of traveling are marked.
| Cheapest fare by mode and day for Cincinnati to Ontario | SatSep 12 | SunSep 13 | MonSep 14 | TueSep 15 | WedSep 16 | ThuSep 17 | FriSep 18 | SatSep 19 | SunSep 20 | MonSep 21 | TueSep 22 | WedSep 23 | ThuSep 24 | FriSep 25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Train | €796.74 | €558.59 | €618.54 | €456.84 | €473.34 | €641.64 | €575.64 | €434.29 | €388.64 | €308.34 | €348.49 | €331.99 | €441.99 | €495.89 |
| Flight | €827.32 | €571.26 | €586.60 | €475.68 | €472.14 | €489.25 | €575.98 | €487.48 | €416.68 | €350.01 | €348.83 | €342.93 | €436.15 | €384.23 |
Cheapest day: 2026-09-30 · €251.69
That is the traveling done. What happens after you walk out into Ontario is not something we sell.
The search opens on Ontario with your nights already filled in, so it is one step to a real price.
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.
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
Book now Fares on this route are lowest around 60 days ahead. You are inside that window.
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
The same journey priced on the fifteenth of each of the next six months.
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
The stations, airports and ports each mode on this corridor actually uses.
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
 Alaska Airlines | €305.17 | 7h 28m | 740 km/h | Fixed fare | Not published |
Every part of the total, so the number at checkout is the number here.
| Part | Amount | Share |
|---|---|---|
| Operator fare | €227.00 | 90% |
| Taxes | €22.70 | 9% |
| Our service fee | €1.99 | 1% |
| Total you pay | €251.69 | 100% |
A day in Ontario hauling a suitcase is a shorter day than it needs to be. We do not store bags.
Priced by the bag and by the day, booked before you get there, and insured while it sits.
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.
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
The fastest journey from Cincinnati to Ontario takes 7h 28m door to door, of which 4h 27m is spent moving, on the Flight. Most services take around 7h 42m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
The cheapest fare from Cincinnati to Ontario is €251.69, checked on September 30, 2026. A typical fare across the next three weeks is €453.85. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
The cheapest way from Cincinnati to Ontario is by Flight, at €342.93 for one passenger on September 30, 2026. That journey takes 7h 37m 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.
Fares from Cincinnati to Ontario bottom out around 60 days before departure, at €175.24. Across the whole booking window the gap between the cheapest and the most expensive lead time is 355 percent, measured on September 30, 2026. Booking inside the last week has consistently cost more on this corridor.
Monday is the cheapest day to depart from Cincinnati to Ontario, at €308.34. That is the median of 21 priced departure days across the next three weeks, checked on September 30, 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
February is the cheapest of the next 6 months to travel from Cincinnati to Ontario, at €218.44 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.
1 operators sell services from Cincinnati to Ontario across 1 modes: Alaska 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.
20 percent of the services we sell from Cincinnati to Ontario are direct. The rest connect at Denver, Phoenix, Louisville, Las Vegas, with about 50 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Services from Cincinnati to Ontario by Flight leave from Cincinnati CVG 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.
0 of the 1 operators we sell from Cincinnati 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.
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
Our job ends at the platform. What fills the days in Ontario afterward does not belong to us.
Timed entry, guided walks and half-day trips out of Ontario, with free cancellation on most of it.
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.
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