🇺🇸 Cheap flights from Prague to Ontario (United States) for €512 round-trip
· Captain Cheap
Flights from Prague to Ontario, United States from €512 round-trip by British Airways! Find the cheapest flights from Prague to Ontario and book your ticket at the best price! Tickets to United States will cost from €512 both ways.
Ontario sits in California's Inland Empire, about 40 miles east of downtown Los Angeles, with the San Gabriel Mountains rising to the north. It's more a practical base than a destination in itself: a grid of wide boulevards, shopping outlets, and easy freeway access to Joshua Tree, the desert, and the coast. November brings warm, dry days and cool evenings, and the mountains often carry their first dusting of snow.
British AirwaysThis is the price we found on . Cheap fares move fast, so the live price may differ — always check it before booking.
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Planning the trip? United States: what to see and when to go covers where to go, when, and what to expect.
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Prague → Ontario → Prague
€512 return
Where to stay
Hotels, apartments and guesthouses at the destination, most with free cancellation if plans change. Find a place to stay →
Car rental
Car hire in over 150 countries, useful when the destination airport is out of town. Compare car hire →
Airport transfer
A fixed-price car meeting you at arrivals, worth it when the deal lands at 2am and the buses have stopped. Book an airport transfer →
Staying connected
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Things to do there
Tours, day trips and skip-the-line tickets at the destination, usually cancellable up to 24h before. See tours and tickets →
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