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Flights from Roatan to Ontario
There are no direct flights from Roatan to Ontario. The easiest way is one stop via Houston or Dallas, about 7h 23m door to door.
No direct flights · 4 connection options From 7h 23m
Roatan to Ontario at a glance
Fastest journey7h 23mEstimated
Nonstop flightsNoneConnect via Houston or Dallas
Best ways to fly from Roatan to Ontario
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
3Search
RTB Denver (DEN) ONT
Leg 1: United Airlines · Leg 2: Frontier Airlines, Southwest Airlines, United 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
- 3,676 km2,283 miles
- Journey time
- 7h 23mestimate
- Time difference
- -2hOntario vs Roatan
- Currency in Ontario
- USD
- Airports
- RTB → ONT
Flights from Roatan to Ontario: questions answered
Are there direct flights from Roatan to Ontario?
No. There is no nonstop service, so you will connect, most easily in Houston, Dallas and Denver. 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 Roatan to Ontario?
With one connection the journey usually takes around 7h 23m, depending on the layover. The straight-line distance is 3,676 km.
Where do you change planes between Roatan and Ontario?
The best connecting points are Houston (IAH), Dallas (DFW), Denver (DEN) and Atlanta (ATL). United Airlines flies both legs via Houston, so you can book it as one ticket.
Which airports serve Roatan and Ontario?
Roatan: Juan Manuel Gálvez International Airport (RTB). Ontario: Ontario International Airport (ONT).
What is the time difference between Roatan and Ontario?
Ontario is 2 hours behind Roatan.





