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Flights from Arcata to Ontario
There are no direct flights from Arcata to Ontario. The fastest way is one stop via San Francisco or Las Vegas, about 3h 15m door to door (14 connections a week on current schedules).
No direct flights · 2 connection options From 3h 15m
Arcata to Ontario at a glance
Fastest journey3h 15mVia San Francisco, on current schedules
Nonstop flightsNoneConnect via San Francisco or Las Vegas
Best ways to fly from Arcata to Ontario
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
ACV San Francisco (SFO) ONT
Leg 1: United Airlines, SkyWest · Leg 2: Frontier Airlines, United Airlines
Mon08:45 ACV09:39 SFO1h 06m connection10:45 SFO12:00 ONTUnited Airlines
2Search
ACV Las Vegas (LAS) ONT
Leg 1: Breeze Airways · Leg 2: Frontier Airlines, Southwest Airlines
Sat13:00 ACV14:33 LAS4h 42m connection19:15 LAS20:04 ONTBreeze Airways + Southwest Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 957 km594 miles
- Journey time
- 3h 15mon current schedules
- Time difference
- NoneOntario vs Arcata
- Currency in Ontario
- USD
- Airports
- ACV → ONT
Flights from Arcata to Ontario: questions answered
Are there direct flights from Arcata to Ontario?
No. There is no nonstop service, so you will connect, most easily in San Francisco and Las Vegas. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Arcata to Ontario?
With one connection the journey usually takes around 3h 15m, depending on the layover. The straight-line distance is 957 km.
Where do you change planes between Arcata and Ontario?
The best connecting points are San Francisco (SFO) and Las Vegas (LAS). United Airlines flies both legs via San Francisco, so you can book it as one ticket.
Which airports serve Arcata and Ontario?
Arcata: California Redwood Coast-Humboldt County Airport (ACV). Ontario: Ontario International Airport (ONT).





