What airlines fly to Prague?

Scandinavian Airlines, Condor and Lufthansa 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 43% 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, Delta, and American 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.

$269 Cheap Flights from Ontario to Prague in 2025/26

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Find the cheapest flights from Ontario to Prague

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:09 pm - 5:30 pmONT-PRG

17h 21m2 stops

6:45 am - 10:48 pmPRG-ONT

25h 03m2 stops

$450British Airways

Find Deal

Tue, Jan 13 - Tue, Jan 27

6:10 am - 12:55 pmONT-PRG

21h 45m2 stops

6:45 am - 6:42 pmPRG-ONT

19h 57m2 stops

$457American Airlines

Find Deal

Tue, Mar 3 - Tue, Mar 10

12:41 pm - 5:05 pmONT-PRG

19h 24m2 stops

8:55 am - 12:16 pmPRG-ONT

60h 21m2 stops

$496Delta

Find Deal

Wed, Feb 4 - Sun, Feb 8

4:45 pm - 8:45 pmONT-PRG

19h 00m2 stops

11:00 am - 10:48 pmPRG-ONT

20h 48m2 stops

$500British Airways

Find Deal

Sun, Jan 18 - Mon, Jan 26

6:00 am - 1:05 pmONT-PRG

22h 05m2 stops

3:10 pm - 10:53 pmPRG-ONT

16h 43m2 stops

$506United Airlines

Find Deal

Fri, Jan 16 - Sat, Jan 24

5:06 pm - 6:25 pmONT-PRG

16h 19m2 stops

10:55 am - 9:07 pmPRG-ONT

19h 12m2 stops

$520British Airways

Find Deal

Fri, Feb 27 - Sun, Mar 8

5:00 am - 1:55 pmONT-PRG

23h 55m3 stops

7:25 am - 10:57 pmPRG-ONT

23h 32m2 stops

$532United Airlines

Find Deal

Tue, Mar 3 - Tue, Mar 10

1:24 pm - 2:15 pmONT-PRG

39h 51m2 stops

3:10 pm - 10:53 pmPRG-ONT

40h 43m2 stops

$538United Airlines

Find Deal

Sat, Jan 10 - Sat, Jan 17

7:00 am - 10:50 amONT-PRG

18h 50m2 stops

2:30 pm - 11:06 pmPRG-ONT

17h 36m2 stops

$542United Airlines

Find Deal

Mon, Apr 13 - Wed, Apr 29

5:06 pm - 8:40 pmONT-PRG

18h 34m2 stops

9:20 pm - 10:19 pmPRG-ONT

32h 59m2 stops

$553British Airways

Find Deal

Tue, Feb 24 - Tue, Mar 10

British Airways flights from Ontario to Prague

Our best British Airways deals on Ontario to Prague flight tickets

British Airways

Jan 13

ONT3:09 pmOntario

17h 21m

2 stops

PRG5:30 pmVáclav Havel Prague

Jan 27

PRG6:45 amVáclav Havel Prague

25h 03m

2 stops

ONT10:48 pmOntario

$450

Find similar

British Airways

Jan 18

ONT4:45 pmOntario

19h 00m

2 stops

PRG8:45 pmVáclav Havel Prague

Jan 26

PRG11:00 amVáclav Havel Prague

20h 48m

2 stops

ONT10:48 pmOntario

$500

Find similar

British Airways

Feb 27

ONT5:06 pmOntario

16h 19m

2 stops

PRG6:25 pmVáclav Havel Prague

Mar 8

PRG10:55 amVáclav Havel Prague

19h 12m

2 stops

ONT9:07 pmOntario

$520

Find similar

American Airlines flights from Ontario to Prague

Our best American Airlines deals on Ontario to Prague flight tickets

American Airlines

Mar 3

ONT6:10 amOntario

21h 45m

2 stops

PRG12:55 pmVáclav Havel Prague

Mar 10

PRG6:45 amVáclav Havel Prague

19h 57m

2 stops

ONT6:42 pmOntario

$457

Find similar

American Airlines

Mar 3

ONT10:59 amOntario

16h 56m

2 stops

PRG12:55 pmVáclav Havel Prague

Mar 17

PRG6:45 amVáclav Havel Prague

24h 03m

2 stops

ONT10:48 pmOntario

$804

Find similar

American Airlines

Mar 3

ONT3:19 pmOntario

17h 11m

2 stops

PRG5:30 pmVáclav Havel Prague

Mar 13

PRG6:00 amVáclav Havel Prague

25h 59m

2 stops

ONT11:59 pmOntario

$805

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Tue 1/13

3:09 pm-5:30 pm

2 stops17h 21m

Václav Havel Prague

Tue 1/27

6:45 am-10:48 pm

2 stops25h 03m

$450

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Tue 3/3

6:10 am-12:55 pm

2 stops21h 45m

Václav Havel Prague

Tue 3/10

6:45 am-6:42 pm

2 stops19h 57m

$457

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Wed 2/4

12:41 pm-5:05 pm

2 stops19h 24m

Václav Havel Prague

Sun 2/8

8:55 am-12:16 pm

2 stops60h 21m

$496

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Sun 1/18

4:45 pm-8:45 pm

2 stops19h 00m

Václav Havel Prague

Mon 1/26

11:00 am-10:48 pm

2 stops20h 48m

$500

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Fri 1/16

6:00 am-1:05 pm

2 stops22h 05m

Václav Havel Prague

Sat 1/24

3:10 pm-10:53 pm

2 stops16h 43m

$506

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Fri 2/27

5:06 pm-6:25 pm

2 stops16h 19m

Václav Havel Prague

Sun 3/8

10:55 am-9:07 pm

2 stops19h 12m

$520

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Tue 3/3

5:00 am-1:55 pm

3 stops23h 55m

Václav Havel Prague

Tue 3/10

7:25 am-10:57 pm

2 stops23h 32m

$532

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Sat 1/10

1:24 pm-2:15 pm

2 stops39h 51m

Václav Havel Prague

Sat 1/17

3:10 pm-10:53 pm

2 stops40h 43m

$538

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Mon 4/13

7:00 am-10:50 am

2 stops18h 50m

Václav Havel Prague

Wed 4/29

2:30 pm-11:06 pm

2 stops17h 36m

$542

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Tue 2/24

5:06 pm-8:40 pm

2 stops18h 34m

Václav Havel Prague

Tue 3/10

9:20 pm-10:19 pm

2 stops32h 59m

$553

Flights are sorted by cheapest round-trip flights first.

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

Fastest flight time	17h 48m
Direct flights	None

The fastest flight from Ontario to Prague takes 17h 48m

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

Search flight deals

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 15h 31m 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.