What airlines fly to Prague?

Scandinavian Airlines, Condor and British Airways are the top three most popular airlines that fly to Prague from Ontario according to our data. Scandinavian Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Prague. Keep in mind that there are 16 different airlines that fly to Prague on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Václav Havel Prague?

British Airways, United Airlines, and China Airlines are the most popular carriers operating from Ontario to Václav Havel Prague

When did momondo last update prices for flights from Ontario Airport to Václav Havel Prague Airport?

Prices for flights from Ontario Airport to Václav Havel Prague Airport are updated daily.

How old do you have to be to fly from Ontario Airport to Václav Havel Prague Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Václav Havel Prague Airport.

What documentation or ID do you need to fly to Václav Havel Prague Airport?

The travel and health documents you'll need for your trip to Václav Havel Prague Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Václav Havel Prague Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$440 Cheap Flights from Ontario to Prague in 2025/26

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Find the cheapest flights from Ontario to Prague

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1:29 pm - 4:05 pmONT-PRG

17h 36m2 stops

7:35 am - 8:44 pmPRG-ONT

22h 09m2 stops

$543United Airlines

Find Deal

Thu, Nov 6 - Mon, Nov 10

7:00 am - 10:25 pmONT-PRG

30h 25m2 stops

7:35 am - 8:42 pmPRG-ONT

22h 07m2 stops

$555United Airlines

Find Deal

Thu, Nov 27 - Fri, Dec 5

6:37 pm - 10:25 pmONT-PRG

18h 48m2 stops

3:15 pm - 10:57 pmPRG-ONT

16h 42m2 stops

$556United Airlines

Find Deal

Sun, Feb 15 - Fri, Feb 27

1:29 pm - 4:05 pmONT-PRG

17h 36m2 stops

6:15 am - 5:34 pmPRG-ONT

20h 19m2 stops

$557United Airlines

Find Deal

Thu, Nov 6 - Sun, Nov 16

6:39 pm - 10:25 pmONT-PRG

18h 46m2 stops

6:15 am - 6:00 pmPRG-ONT

20h 45m2 stops

$558United Airlines

Find Deal

Thu, Feb 5 - Thu, Feb 19

4:49 pm - 6:25 pmONT-PRG

16h 36m2 stops

11:00 am - 9:40 pmPRG-ONT

19h 40m2 stops

$561British Airways

Find Deal

Fri, Feb 6 - Fri, Feb 20

6:00 am - 10:25 pmONT-PRG

31h 25m2 stops

3:15 pm - 10:53 pmPRG-ONT

16h 38m2 stops

$569Multiple Airlines

Find Deal

Fri, Jan 9 - Fri, Jan 23

7:00 am - 9:35 amONT-PRG

17h 35m2 stops

3:00 pm - 10:49 pmPRG-ONT

40h 49m2 stops

$588Multiple Airlines

Find Deal

Thu, Nov 27 - Sun, Dec 7

6:00 am - 11:45 amONT-PRG

20h 45m2 stops

7:40 pm - 1:44 pmPRG-ONT

27h 04m2 stops

$802Iberia

Find Deal

Sun, Feb 15 - Fri, Feb 27

7:05 am - 8:20 amONT-PRG

16h 15m2 stops

6:00 am - 3:53 pmPRG-ONT

17h 53m2 stops

$1,018KLM

Find Deal

Thu, Oct 23 - Tue, Oct 28

United Airlines flights from Ontario to Prague

Our best United Airlines deals on Ontario to Prague flight tickets

United Airlines

Nov 6

ONT1:29 pmOntario

17h 36m

2 stops

PRG4:05 pmVáclav Havel Prague

Nov 10

PRG7:35 amVáclav Havel Prague

22h 09m

2 stops

ONT8:44 pmOntario

$543

Find similar

United Airlines

Nov 27

ONT7:00 amOntario

30h 25m

2 stops

PRG10:25 pmVáclav Havel Prague

Dec 5

PRG7:35 amVáclav Havel Prague

22h 07m

2 stops

ONT8:42 pmOntario

$555

Find similar

United Airlines

Feb 15

ONT6:37 pmOntario

18h 48m

2 stops

PRG10:25 pmVáclav Havel Prague

Feb 27

PRG3:15 pmVáclav Havel Prague

16h 42m

2 stops

ONT10:57 pmOntario

$556

Find similar

KLM flights from Ontario to Prague

Our best KLM deals on Ontario to Prague flight tickets

KLM

Oct 23

ONT7:05 amOntario

16h 15m

2 stops

PRG8:20 amVáclav Havel Prague

Oct 28

PRG6:00 amVáclav Havel Prague

17h 53m

2 stops

ONT3:53 pmOntario

$1,018

Find similar

KLM

Oct 11

ONT7:05 amOntario

16h 15m

2 stops

PRG8:20 amVáclav Havel Prague

Oct 28

PRG6:00 amVáclav Havel Prague

17h 53m

2 stops

ONT3:53 pmOntario

$1,668

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Thu 11/6

1:29 pm-4:05 pm

2 stops17h 36m

Václav Havel Prague

Mon 11/10

7:35 am-8:44 pm

2 stops22h 09m

$543

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Thu 11/27

7:00 am-10:25 pm

2 stops30h 25m

Václav Havel Prague

Fri 12/5

7:35 am-8:42 pm

2 stops22h 07m

$555

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Sun 2/15

6:37 pm-10:25 pm

2 stops18h 48m

Václav Havel Prague

Fri 2/27

3:15 pm-10:57 pm

2 stops16h 42m

$556

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Thu 11/6

1:29 pm-4:05 pm

2 stops17h 36m

Václav Havel Prague

Sun 11/16

6:15 am-5:34 pm

2 stops20h 19m

$557

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Thu 2/5

6:39 pm-10:25 pm

2 stops18h 46m

Václav Havel Prague

Thu 2/19

6:15 am-6:00 pm

2 stops20h 45m

$558

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Fri 2/6

4:49 pm-6:25 pm

2 stops16h 36m

Václav Havel Prague

Fri 2/20

11:00 am-9:40 pm

2 stops19h 40m

$561

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Fri 1/9

6:00 am-10:25 pm

2 stops31h 25m

Václav Havel Prague

Fri 1/23

3:15 pm-10:53 pm

2 stops16h 38m

$569

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Thu 11/27

7:00 am-9:35 am

2 stops17h 35m

Václav Havel Prague

Sun 12/7

3:00 pm-10:49 pm

2 stops40h 49m

$588

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Sun 2/15

6:00 am-11:45 am

2 stops20h 45m

Václav Havel Prague

Fri 2/27

7:40 pm-1:44 pm

2 stops27h 04m

$802

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Thu 10/23

7:05 am-8:20 am

2 stops16h 15m

Václav Havel Prague

Tue 10/28

6:00 am-3:53 pm

2 stops17h 53m

$1,018

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Prague

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Prague?

The cheapest day to depart from Ontario to Prague is on a Wednesday. Travelers who choose to depart for Prague on a Wednesday will often find tickets for as low as $905. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Prague for around $1,070.

What is the cheapest time of day to depart on your flight to Prague?

According to our data, the cheapest time of day to fly to Prague is in the evening. momondo users have found flights departing from Ontario to Prague in the evening for as low as $904. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $1,017. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Ontario to Prague

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Prague according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Prague (ONT to PRG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Prague

Direct flights	None

There are no direct flights from Ontario to Prague. There are no popular flight routes from Ontario to Prague.

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How far is Ontario to Václav Havel Prague by plane?
The straight-line distance from Ontario to Václav Havel Prague is 5923.0 mi. Typically, this will take 14h 45m by plane in normal conditions.
When did momondo last update prices for flights from Ontario Airport to Václav Havel Prague Airport?
Prices for flights from Ontario Airport to Václav Havel Prague Airport are updated daily.
How old do you have to be to fly from Ontario Airport to Václav Havel Prague Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Václav Havel Prague Airport.
What documentation or ID do you need to fly to Václav Havel Prague Airport?
The travel and health documents you'll need for your trip to Václav Havel Prague Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Václav Havel Prague Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Český Krumlov

Pilsen

Liberec

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Prague?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Prague for you.

Can I find flights from Ontario to Prague with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Prague from Ontario with this policy.

How can momondo help me find flights from Ontario to Prague?

Once all potential Ontario to Prague flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Prague right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Prague from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Prague trip

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Cheap flights from Ontario to Prague from $440

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Prague departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Ontario to Prague

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Prague?

What is the cheapest time of day to depart on your flight to Prague?

What is the cheapest airline that flies from Ontario to Václav Havel Prague?

British Airways, United Airlines, and China Airlines are the most popular carriers operating from Ontario to Václav Havel Prague

What airlines fly to Prague?

When to book flights from Ontario to Prague

Cheap Ontario to Prague (ONT to PRG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Prague

Direct flights

How far is Ontario to Václav Havel Prague by plane?

When did momondo last update prices for flights from Ontario Airport to Václav Havel Prague Airport?

How old do you have to be to fly from Ontario Airport to Václav Havel Prague Airport?

What documentation or ID do you need to fly to Václav Havel Prague Airport?

Traveling to a place near Prague?

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Prague?

Can I find flights from Ontario to Prague with flexible booking policies on momondo?

How can momondo help me find flights from Ontario to Prague?

I’m not ready to book a flight from Ontario to Prague right now. Can momondo alert me if prices change?

An easier way to manage your Prague trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Czech Republic

Fly your favorite airline to Prague

Airlines are sorted and displayed according to clicks in the past 7 days on momondo