There are 2 ways to get from Ontario to Prague by plane or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Ontario International Airport
best- Fly from Ontario International Airport (ONT) to Václav Havel Airport Prague (PRG)plane ONT - PRG
16h 3mKč 7,154–24,941Bus to Los Angeles International Airport, fly
cheapest- Take the bus from Pomona Transit Center to Union Station Patsaouras Bus Plaza Wbus
- Fly from Los Angeles International Airport (LAX) to Václav Havel Airport Prague (PRG)plane LAX - PRG
18h 43mKč 4,697–11,524
Ontario International Airport (ONT) to Václav Havel Airport Prague (PRG) flights
Comparing Your Travel Options
The cheapest way to get from Ontario to Prague is to bus and fly which costs 4 700 Kč - 12 000 Kč and takes 18h 43m.
The fastest way to get from Ontario to Prague is to fly which takes 16h 3m and costs 7 000 Kč - 25 000 Kč.
The distance between Ontario and Prague is 9544 km.
It takes approximately 16h 3m to get from Ontario to Prague, including transfers.
Prague is 8h ahead of Ontario. It is currently 2:34 PM in Ontario and 10:34 PM in Prague.
There are 4582+ hotels available in Prague.
What companies run services between Ontario, CA, USA and Prague, Czechia?
Delta, KLM, and five other airlines fly from Ontario International Airport (ONT) to Václav Havel Airport Prague (PRG) every 4 hours.
- Website
- united.com
Flights from Ontario International Airport to Václav Havel Airport Prague via Denver, Munich
- Ave. Duration
- 18h 56m
- When
- Every day
- Estimated price
- Kč 7,000–28,000
Flights from Ontario International Airport to Václav Havel Airport Prague via Chicago O'Hare, Munich
- Ave. Duration
- 21h 8m
- When
- Every day
- Estimated price
- Kč 7,500–27,000
Flights from Ontario International Airport to Václav Havel Airport Prague via Denver, Frankfurt
- Ave. Duration
- 15h 40m
- When
- Monday, Thursday, and Friday
- Estimated price
- Kč 7,500–28,000
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Munich
- Ave. Duration
- 13h 30m
- When
- Every day
- Estimated price
- Kč 6,000–22,000
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Frankfurt
- Ave. Duration
- 14h
- When
- Every day
- Estimated price
- Kč 6,000–22,000
- Website
- delta.com
Flights from Ontario International Airport to Václav Havel Airport Prague via Salt Lake City, Amsterdam Schiphol
- Ave. Duration
- 17h 16m
- When
- Wednesday, Friday, Sunday, Monday, Tuesday, and Thursday
- Estimated price
- Kč 7,000–25,000
Flights from Ontario International Airport to Václav Havel Airport Prague via Salt Lake City, Paris Charles de Gaulle
- Ave. Duration
- 22h 20m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- Kč 7,000–26,000
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Amsterdam Schiphol
- Ave. Duration
- 14h 55m
- When
- Every day
- Estimated price
- Kč 5,500–20,000
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Paris Charles de Gaulle
- Ave. Duration
- 16h 45m
- When
- Every day
- Estimated price
- Kč 5,500–21,000
- Website
- lufthansa.com
Flights from Ontario International Airport to Václav Havel Airport Prague via Denver, Frankfurt
- Ave. Duration
- 15h 40m
- When
- Monday, Thursday, and Friday
- Estimated price
- Kč 7,500–28,000
Flights from Ontario International Airport to Václav Havel Airport Prague via Denver, Munich
- Ave. Duration
- 16h 13m
- When
- Monday, Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- Kč 7,500–28,000
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Munich
- Ave. Duration
- 13h 30m
- When
- Every day
- Estimated price
- Kč 6,000–22,000
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Frankfurt
- Ave. Duration
- 14h
- When
- Every day
- Estimated price
- Kč 6,000–22,000
- Website
- airfrance.com
Flights from Ontario International Airport to Václav Havel Airport Prague via Salt Lake City, Paris Charles de Gaulle
- Ave. Duration
- 22h 20m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- Kč 7,000–26,000
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Paris Charles de Gaulle
- Ave. Duration
- 16h 40m
- When
- Every day
- Estimated price
- Kč 5,500–21,000
- Website
- klm.com
Flights from Ontario International Airport to Václav Havel Airport Prague via Salt Lake City, Amsterdam Schiphol
- Ave. Duration
- 19h
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- Kč 7,000–25,000
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Amsterdam Schiphol
- Ave. Duration
- 14h 55m
- When
- Every day
- Estimated price
- Kč 5,500–20,000
- Website
- condor.com
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Frankfurt
- Ave. Duration
- 13h 50m
- When
- Saturday and Sunday
- Estimated price
- Kč 5,500–15,000
- Website
- flysas.com
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Copenhagen
- Ave. Duration
- 14h 10m
- When
- Every day
- Estimated price
- Kč 4,400–11,000
- Website
- swiss.com
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Zurich
- Ave. Duration
- 14h 40m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- Kč 5,500–20,000
- Website
- austrian.com
Flights from Los Angeles International Airport to Václav Havel Airport Prague via Vienna
- Ave. Duration
- 16h 5m
- When
- Every day
- Estimated price
- Kč 6,500–20,000
- Phone
- +1 800-743-3463
- [email protected]
- Website
- Foothill Transit
Bus from Pomona Transit Center to Union Station Patsaouras Bus Plaza W
- Ave. Duration
- 1h 8m
- Frequency
- Every 30 minutes
- Estimated price
- Kč 35–120
- Website
- Foothill Transit
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