HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Prague (PRG) to Ontario (ONT) from $710

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PRG — ONT
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Prague to Ontario?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 34% on flights from Prague to Ontario compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $737. For sooner than that we have options available in the next 3 days from $768.

What is the cheapest month to fly from Prague to Ontario?

February can be a great time to fly to Ontario from Prague with a flight ticket averaging about $764. Cheapflights users have found deals in the month of February for as cheap as $367. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Prague to Ontario (PRG - ONT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Prague to Ontario as you normally would.

Cheap Iberia flights from Prague to Ontario

Explore cheap flight options specifically provided by Iberia for the route between Prague and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Thu 6/63:35 pmPRG - ONT
2 stops60h 22mIberia
Thu 6/132:44 pmONT - PRG
2 stops43h 11mIberia
Deal found 5/7$958
Thu 7/47:40 pmPRG - ONT
2 stops35h 25mIberia
Wed 8/72:39 pmONT - PRG
2 stops36h 01mIberia
Deal found 5/7$3,226

Cheap Prague to Ontario flights in May & June 2024

Find cheap flight options from Prague to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
Thu 6/63:35 pmPRG - ONT
2 stops60h 22mIberia
Thu 6/132:44 pmONT - PRG
2 stops43h 11mIberia
Deal found 5/7$958

Prague to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Prague and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Thu 6/63:35 pmPRG - ONT
2 stops60h 22mIberia
Thu 6/132:44 pmONT - PRG
2 stops43h 11mIberia
Deal found 5/7$958
Wed 8/146:40 amPRG - ONT
2 stops22h 41mAmerican Airlines
Wed 8/1411:59 pmONT - PRG
2 stops33h 46mAmerican Airlines
Deal found 5/8$1,632
Wed 8/146:40 amPRG - ONT
2 stops21h 08mMultiple Airlines
Mon 9/2310:50 amONT - PRG
2 stops19h 00mMultiple Airlines
Deal found 5/8$2,964
Thu 7/47:40 pmPRG - ONT
2 stops35h 25mIberia
Wed 8/72:39 pmONT - PRG
2 stops36h 01mIberia
Deal found 5/7$3,226
Wed 7/1710:30 amPRG - ONT
2 stops21h 15mMultiple Airlines
Sat 7/271:45 pmONT - PRG
2 stops19h 00mMultiple Airlines
Deal found 5/7$6,081
Thu 8/111:50 amPRG - ONT
2 stops19h 55mMultiple Airlines
Tue 8/2010:49 amONT - PRG
2 stops17h 31mMultiple Airlines
Deal found 5/7$6,086
Sun 9/1510:15 amPRG - ONT
2 stops23h 30mMultiple Airlines
Fri 9/2710:48 amONT - PRG
2 stops17h 32mMultiple Airlines
Deal found 5/7$6,097

One-way flights to Ontario from Prague

Search for one-way flight options from Prague to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Thu 6/67:05 amPRG - ONT
2 stops24h 54mAmerican Airlines
Deal found 5/7$710
Mon 6/247:15 amPRG - ONT
2 stops24h 44mAmerican Airlines
Deal found 5/7$715
Fri 6/78:10 amPRG - ONT
2 stops19h 47mAmerican Airlines
Deal found 5/7$716
Thu 6/277:40 pmPRG - ONT
2 stops37h 19mAmerican Airlines
Deal found 5/7$736
Fri 6/710:05 amPRG - ONT
2 stops21h 54mAmerican Airlines
Deal found 5/7$797
Wed 5/299:20 amPRG - ONT
2 stops23h 38mMultiple Airlines
Deal found 5/6$821
Wed 6/269:20 amPRG - ONT
2 stops23h 39mMultiple Airlines
Deal found 5/7$875
Thu 6/277:05 amPRG - ONT
2 stops25h 54mAmerican Airlines
Deal found 5/7$901
Thu 6/277:40 pmPRG - ONT
2 stops37h 19mIberia
Deal found 5/7$932

Find flights from Prague to Ontario within your budget

Customize your flight search to find flights from Prague to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$958 - $6,097

Route

Depart

Return

Price

Václav Havel PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Thu 6/6

2 stops60h 22m

Ontario

Thu 6/13

2 stops43h 11m

$958

Václav Havel PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Wed 8/14

2 stops22h 41m

Ontario

Wed 8/14

2 stops33h 46m

$1,632

Václav Havel PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Wed 8/14

2 stops21h 08m

Ontario

Mon 9/23

2 stops19h 00m

$2,964

Václav Havel PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Thu 7/4

2 stops35h 25m

Ontario

Wed 8/7

2 stops36h 01m

$3,226

Václav Havel PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Wed 7/17

2 stops21h 15m

Ontario

Sat 7/27

2 stops19h 00m

$6,081

Václav Havel PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Thu 8/1

2 stops19h 55m

Ontario

Tue 8/20

2 stops17h 31m

$6,086

Václav Havel PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Sun 9/15

2 stops23h 30m

Ontario

Fri 9/27

2 stops17h 32m

$6,097

Flights are sorted by cheapest first

Deals found on 5/7

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated May 8, 2024.
China Airlines
8.3
Very good
920 reviews
Check prices

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

China Airlines
8.3
Very good
920 reviews
China Airlines
8.3
Very good
920 reviews
Check prices

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

United Airlines
7.4
Good
11,043 reviews
China Airlines
8.3
Very good
920 reviews
Check prices

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

American Airlines
7.3
Good
14,677 reviews
China Airlines
8.3
Very good
920 reviews
Check prices

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

Iberia
7.1
Good
2,745 reviews
China Airlines
8.3
Very good
920 reviews
Check prices

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

Lufthansa
7.0
Good
7,691 reviews
China Airlines
8.3
Very good
920 reviews
Check prices

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

Related info for your journey

Find useful and relevant information for your journey from Prague to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Prague to Ontario for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Prague to Ontario for under $1,000. The cheapest flight booked recently is on Iberia for just $958, but on average you can expect to pay $3,863.

  • What are the cheapest airlines to fly from Prague to Ontario one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $710. However, be on the lookout for offers from Iberia and Lufthansa, as they are both options that can get you from Prague to Ontario for a low price.

  • What does PRG to ONT mean?

    PRG and ONT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PRG to ONT refers to a flight route from Václav Havel Prague Airport to Ontario Airport.

  • Can I find deals for flights from Prague to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Prague to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Prague to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Prague to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Prague to Ontario that include hotel bookings?

    Yes. In addition to deals on Prague to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Prague to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prague to Ontario.

  • Can I find deals for business class flights from Prague to Ontario?

    Yes. Cheapflights offers flight deals from Prague to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Prague to Ontario that allow pets onboard?

    Many airlines flying from Prague to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Prague to Ontario?

    Yes, you can often find last-minute deals on Prague to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Prague to Ontario flight deals updated?

    The Prague to Ontario flight deals you see on this page were last updated on 5/8.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Prague to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

Prague to Los Angeles flights
Prague to San Francisco flights
Prague to San Diego flights
Prague to Burbank flights
Prague to San Jose flights
Prague to Long Beach flights
Prague to Oakland flights
Prague to Santa Ana flights
Prague to Sacramento flights
Prague to Monterey flights
Prague to Reno flights
Orlando to Phoenix flights
New York to Dubai flights
San Francisco to Sydney flights
New York to Buffalo flights
USA to Georgia flights
Los Angeles to Sacramento flights
New York to Athens flights
Chicago to Minneapolis flights
Memphis to Orlando flights
Boise to Seattle flights
USA to Tokyo flights
Prague to Porto flights

Search flights from Prague to Ontario by cabin class

Find flights from Prague to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Prague to Ontario?

Cheapflights makes it easy to find Prague to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Prague to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Prague by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Prague to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Prague to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Prague to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Prague to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines