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Connecting route · Costa Rica → United States

Flights from Liberia to Ontario

There are no direct flights from Liberia to Ontario. The easiest way is one stop via Dallas or Denver, about 8h 19m door to door.

No direct flights · 5 connection options From 8h 10m
LIRONTDFW

Liberia to Ontario at a glance

Fastest journey8h 10mEstimated
Nonstop flightsNoneConnect via Dallas or Denver

Best ways to fly from Liberia to Ontario

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
LIR Dallas (DFW) ONT
Leg 1: American Airlines, Sun Country Airlines · Leg 2: American Airlines, Frontier Airlines
One airline, one ticket ~8h 19m
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2
LIR Denver (DEN) ONT
Leg 1: Southwest Airlines, United Airlines · Leg 2: Frontier Airlines, Southwest Airlines, United Airlines
One airline, one ticket ~8h 51m
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3
LIR Houston (IAH) ONT
Leg 1: United Airlines · Leg 2: Frontier Airlines, United Airlines
One airline, one ticket ~8h 10m
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4
LIR San Francisco (SFO) ONT
Leg 1: Alaska Airlines, United Airlines · Leg 2: Frontier Airlines, United Airlines
One airline, one ticket ~9h 10m
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5
LIR Atlanta (ATL) ONT
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines
One airline, one ticket ~9h 31m
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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
4,175 km2,593 miles
Journey time
8h 10mestimate
Time difference
-2hOntario vs Liberia
Currency in Ontario
USD
Airports
LIR → ONT

Flights from Liberia to Ontario: questions answered

Are there direct flights from Liberia to Ontario?
No. There is no nonstop service, so you will connect, most easily in Dallas, Denver and Houston. 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 Liberia to Ontario?
With one connection the journey usually takes around 8h 10m, depending on the layover. The straight-line distance is 4,175 km.
Where do you change planes between Liberia and Ontario?
The best connecting points are Dallas (DFW), Denver (DEN), Houston (IAH) and San Francisco (SFO). American Airlines flies both legs via Dallas, so you can book it as one ticket.
Which airports serve Liberia and Ontario?
Liberia: Daniel Oduber Quirós International Airport (LIR). Ontario: Ontario International Airport (ONT).
What is the time difference between Liberia and Ontario?
Ontario is 2 hours behind Liberia.

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