What is the cheapest flight from Ontario to Prague?

In the last 3 days, the lowest price for a flight from Ontario to Prague was $475 for a one-way ticket and $660 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Ontario and Prague?

A passport is required to fly from Ontario to Prague. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Ontario to Prague?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Ontario to Prague?

Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Ontario and Prague, with oneworld being the most commonly used for this route.

How does KAYAK find such low prices on flights from Ontario to Prague?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Prague. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Prague?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Prague?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Prague with an airline and back to Ontario with another airline. Booking your flights between Ontario and PRG can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Prague?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Prague from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$475 CHEAP FLIGHTS from Ontario to Prague (ONT - PRG)

ONT - PRG

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Cheap Flights from Ontario to Prague (ONT-PRG)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Prague that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Prague

Fri, Aug 8 - Fri, Aug 22

7:00 am - 12:10 pmONT-PRG

20h 10m2 stops

6:00 am - 5:37 pmPRG-ONT

20h 37m2 stops

$660United Airlines

Find Deal

Thu, Nov 27 - Fri, Dec 5

6:38 am - 6:05 pmONT-PRG

26h 27m2 stops

6:00 am - 9:58 pmPRG-ONT

24h 58m2 stops

$674British Airways

Find Deal

Thu, Nov 27 - Fri, Dec 5

1:00 pm - 4:05 pmONT-PRG

18h 05m2 stops

10:10 am - 10:45 pmPRG-ONT

21h 35m3 stops

$676United Airlines

Find Deal

Thu, Nov 27 - Fri, Dec 5

6:00 am - 2:45 pmONT-PRG

23h 45m3 stops

10:10 am - 10:45 pmPRG-ONT

21h 35m3 stops

$680United Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 28

3:00 pm - 8:30 pmONT-PRG

20h 30m2 stops

6:45 am - 10:00 pmPRG-ONT

23h 15m2 stops

$692American Airlines

Find Deal

Wed, Jul 16 - Wed, Jul 30

2:14 pm - 9:45 pmONT-PRG

22h 31m2 stops

6:30 am - 11:42 pmPRG-ONT

26h 12m2 stops

$854Delta

Find Deal

Mon, Jul 7 - Mon, Jul 21

6:00 am - 3:50 pmONT-PRG

24h 50m2 stops

5:50 pm - 12:13 amPRG-ONT

39h 23m2 stops

$1,087Condor

Find Deal

Tue, Jul 1 - Tue, Jul 15

6:58 pm - 3:50 pmONT-PRG

35h 52m2 stops

5:50 pm - 12:13 amPRG-ONT

39h 23m2 stops

$1,097Condor

Find Deal

Thu, Jul 10 - Sun, Jul 20

10:53 am - 2:50 pmONT-PRG

18h 57m2 stops

3:35 pm - 6:53 pmPRG-ONT

36h 18m2 stops

$1,428Iberia

Find Deal

Fri, Jul 18 - Fri, Aug 1

10:53 am - 2:50 pmONT-PRG

18h 57m2 stops

3:35 pm - 6:53 pmPRG-ONT

36h 18m2 stops

$2,626Iberia

Find Deal

Useful Info

KAYAK's insights & trends for Ontario to Prague flights

Get data-powered insights and trends into flights from Ontario to Prague to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Prague?

In the past 3 days, the cheapest round-trip tickets from Ontario to Prague were found on United Airlines ($660) and British Airways ($674).

Find deals

Cheapest flight	$475

Flight from Ontario to Prague

When to book flights from Ontario to Prague

Are your dates flexible? Find out the best times to travel from Ontario to Prague based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Ontario to Prague?
In the last 3 days, the lowest price for a flight from Ontario to Prague was $475 for a one-way ticket and $660 for a round-trip.
Do I need a passport to fly between Ontario and Prague?
A passport is required to fly from Ontario to Prague.
Which aircraft models fly most regularly from Ontario to Prague?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Ontario to Prague?
Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Ontario and Prague, with oneworld being the most commonly used for this route.
How does KAYAK find such low prices on flights from Ontario to Prague?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Prague.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Prague?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Prague?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Prague with an airline and back to Ontario with another airline. Booking your flights between Ontario and PRG can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Prague?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Prague from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Prague

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Ontario (ONT)

Prague (PRG)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

ONT - PRG

$475 Find Cheap Flights from Ontario to Prague

KAYAK searches hundreds of travel sites at once for deals on flights to Prague

Cheap Flights from Ontario to Prague (ONT-PRG)

Recent round-trip flight deals from Ontario to Prague

Recent one-way flight deals from Ontario to Prague

Recent last minute flight deals from Ontario to Prague

KAYAK's insights & trends for Ontario to Prague flights

Get data-powered insights and trends into flights from Ontario to Prague to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Prague?

In the past 3 days, the cheapest round-trip tickets from Ontario to Prague were found on United Airlines ($660) and British Airways ($674).

Good to know

When to book flights from Ontario to Prague

FAQs for booking flights from Ontario to Prague

What is the cheapest flight from Ontario to Prague?

In the last 3 days, the lowest price for a flight from Ontario to Prague was $475 for a one-way ticket and $660 for a round-trip.

Do I need a passport to fly between Ontario and Prague?

A passport is required to fly from Ontario to Prague.

Which aircraft models fly most regularly from Ontario to Prague?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Ontario to Prague?

Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Ontario and Prague, with oneworld being the most commonly used for this route.

How does KAYAK find such low prices on flights from Ontario to Prague?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Prague.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Prague?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Prague?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Prague with an airline and back to Ontario with another airline. Booking your flights between Ontario and PRG can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Prague?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Prague from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Prague

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to Prague

Complete your trip to Prague with a hotel stay or car rental

Find direct flights to and from Ontario and Prague

Flights to other popular destinations

Flights from domestic origins to Prague

Choose which airport to fly into in Prague

Find deals for your return flight