Ontario to Boise runs about 3 times a day, with the first departure around 06:45 and the last around 07:30. One passenger pays €93.36, every fee included. The fastest door to door is 4h 58m over 1,101 km, on services run by 1 operator across 1 mode.
What one seat costs
Every operator we hold on this corridor starts at €93.36, so there is no spread to show.
Typical fares
€93.36
- 159%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
- 07:30Last departure
- 3Services 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 €194.49Tue15
- about €194.49Wed16
- about €219.03Thu17
- about €194.25Fri18
- about €205.49Sat19
- about €190.71Sun20
- about €122.86Mon21
- about €116.39Tue22
- about €114.74Wed23
- about €175.37Thu24
- about €148.82Fri25
- about €151.03Sat26
- about €128.17Sun27
- about €93.36Mon28
- about €104.28Tue29
- about €100.98Wed30
- about €125.22Thu1
- about €105.16Fri2
- about €120.50Sat3
- about €108.70Sun4
- about €94.38Mon5
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 Boise. It does not get you a bed, and neither do we.
A room in Boise for the night the flight gets in
Sort by distance from Boise Union Pacific Depot and you can see which places are ten minutes on foot and which are not.
Search Boise on Booking.comOr compare on Expedia
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When to book Ontario to Boise
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €102.8090 days
- €105.3860 days
- €105.1645 days
- €84.4830 days
- €94.3821 days
- €93.3614 days
- €122.867 days
- €219.033 days
- €194.491 days
- Cheapest lead time
- Fares bottom out around 30 days ahead, at €84.48.
- How much it moves
- The gap between the cheapest and dearest lead time is 159 percent. The dearest point is €219.03, 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 Ontario to Boise and to no other route on the site.
Clocks
1 hours ahead on arrival. The clock moves even though you do not.
The shape of it
1,101 km
1,069 km as the crow flies, 3% further by the route services actually take. The bearing runs north.
Who lives at each end
171,214 → 235,684
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
- 20% of the services we sell on this corridor run through without a change. The remaining 80% involve one connection.
- How far it really runs
- The route covers 1,101 km against 1,069 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 Las Vegas, Los Angeles, Sacramento, Santa Ana. The gap between arriving and leaving is 59 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 16 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 Boise Union Pacific Depot
Most of the points near Boise Union Pacific Depot open before the first train and shut after the last one.
Check Boise 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 Ontario to Boise
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 Boise?
The fastest journey from Ontario to Boise takes 4h 58m door to door, of which 1h 55m is spent moving, on the flight. Most services take around 5h 4m, 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 Boise?
The cheapest fare from Ontario to Boise is €93.36, as of 14 September 2026. A typical fare across the next three weeks is €128.17. 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 Boise?
The cheapest way from Ontario to Boise is by flight, at €93.36 for one passenger on 28 September 2026. That journey takes 5h 5m 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 Boise?
Fares from Ontario to Boise bottom out around 30 days before departure, at €84.48. Across the whole booking window the gap between the cheapest and the dearest lead time is 159 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 Ontario to Boise?
Monday is the cheapest day to depart from Ontario to Boise, at €94.38. 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 Ontario to Boise?
February is the cheapest of the next 6 months to travel from Ontario to Boise, at €77.33 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 Boise?
1 operators sell services from Ontario to Boise across 1 mode: Horizon Air. 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 Ontario to Boise?
20 percent of the services we sell from Ontario to Boise are direct. The rest connect at Las Vegas, Los Angeles, Sacramento, Santa Ana, with about 59 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 Boise use?
Services from Ontario to Boise by flight leave from Ontario ONT and arrive at Boise BOI. 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 Boise?
0 of the 1 operators we sell from Ontario to Boise 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 Ontario to Boise on 14 September 2026: 1101 km of route against 1069 km in a straight line, 5 services a day, 1 operator a cheapest fare of €93.36, and 4h 58m 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 Boise is somebody else's catalogue.
Day trips out of Boise and across United States
Day trips that leave Boise in the morning and cover a good part of United States by evening.
See Boise on GetYourGuideOr browse Viator
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The two ends, compared
Ontario reaches 65 places in 2 countries on services we hold, over distances from 41 to 4,174 km. Boise reaches 22 places in 1 countries, from 460 to 2,949 km.
Other ways to make this journey
Leaving Ontario
- 65Places you can leave for
- 2Countries
- 20Operators
Arriving in Boise
Leaving Boise
- 22Places you can leave for
- 1Countries
- 12Operators