How long does it take to fly to Ontario?

Average flight duration from Czech Republic to Ontario depends on which airport you fly into and out of. Flying from Prague to Los Angeles is 14h 45m on average, while flying from Ostrava to Los Angeles is 35h 18m on average. Los Angeles is the most popular airport in Ontario.

When did momondo last update prices for flights from Czech Republic to Ontario Airport?

Prices for flights from Czech Republic to Ontario Airport are updated daily.

How old do you have to be to fly from Czech Republic to Ontario Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Czech Republic to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents you'll need for your trip to Ontario 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 Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$495 Cheap Flights from the Czech Republic to Ontario in 2025/26

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Find the cheapest flights from the Czech Republic to Los Angeles

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Recent round-trip flight deals from the Czech Republic to Los Angeles

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7:35 am - 8:50 pmPRG-ONT

22h 15m2 stops

1:45 pm - 4:05 pmONT-PRG

17h 20m2 stops

$726United Airlines

Find Deal

Fri, Feb 27 - Mon, Mar 2

3:15 pm - 10:53 pmPRG-ONT

16h 38m2 stops

1:53 pm - 10:25 pmONT-PRG

23h 32m2 stops

$727United Airlines

Find Deal

Fri, Jan 30 - Sun, Feb 1

7:35 am - 8:58 pmPRG-ONT

22h 23m2 stops

6:00 am - 10:25 pmONT-PRG

31h 25m2 stops

$734United Airlines

Find Deal

Thu, Feb 5 - Sun, Feb 8

1:45 pm - 10:49 pmPRG-ONT

18h 04m2 stops

10:42 am - 4:05 pmONT-PRG

20h 23m2 stops

$749United Airlines

Find Deal

Mon, Dec 15 - Wed, Dec 31

7:35 am - 10:25 pmPRG-ONT

23h 50m2 stops

6:39 pm - 2:05 pmONT-PRG

34h 26m2 stops

$956United Airlines

Find Deal

Thu, Dec 18 - Mon, Dec 29

3:10 pm - 10:41 pmPRG-ONT

40h 31m2 stops

6:00 am - 10:25 pmONT-PRG

31h 25m2 stops

$1,010United Airlines

Find Deal

Sat, Dec 20 - Sun, Dec 28

11:00 am - 10:13 pmPRG-ONT

20h 13m2 stops

5:06 pm - 6:25 pmONT-PRG

16h 19m2 stops

$1,032British Airways

Find Deal

Fri, Feb 6 - Fri, Mar 6

3:40 pm - 10:06 amPRG-ONT

26h 26m2 stops

10:57 am - 6:55 pmONT-PRG

23h 58m2 stops

$1,038Iberia

Find Deal

Mon, Mar 9 - Mon, Mar 16

3:40 pm - 10:06 amPRG-ONT

26h 26m2 stops

10:57 am - 2:55 pmONT-PRG

19h 58m2 stops

$1,090Iberia

Find Deal

Mon, Mar 9 - Fri, Mar 20

9:35 am - 10:38 pmPRG-ONT

21h 03m2 stops

11:25 pm - 1:00 pmONT-PRG

28h 35m2 stops

$1,193Multiple Airlines

Find Deal

Fri, Mar 27 - Fri, May 1

United Airlines flights from Czech Republic to Ontario

Our best United Airlines deals on Czech Republic to Ontario flight tickets

United Airlines

Feb 27

PRG7:35 amVáclav Havel Prague

22h 15m

2 stops

ONT8:50 pmOntario

Mar 2

ONT1:45 pmOntario

17h 20m

2 stops

PRG4:05 pmVáclav Havel Prague

$726

Find similar

United Airlines

Jan 30

PRG3:15 pmVáclav Havel Prague

16h 38m

2 stops

ONT10:53 pmOntario

Feb 1

ONT1:53 pmOntario

23h 32m

2 stops

PRG10:25 pmVáclav Havel Prague

$727

Find similar

United Airlines

Feb 5

PRG7:35 amVáclav Havel Prague

22h 23m

2 stops

ONT8:58 pmOntario

Feb 8

ONT6:00 amOntario

31h 25m

2 stops

PRG10:25 pmVáclav Havel Prague

$734

Find similar

British Airways flights from Czech Republic to Ontario

Our best British Airways deals on Czech Republic to Ontario flight tickets

British Airways

Feb 6

PRG11:00 amVáclav Havel Prague

20h 13m

2 stops

ONT10:13 pmOntario

Mar 6

ONT5:06 pmOntario

16h 19m

2 stops

PRG6:25 pmVáclav Havel Prague

$1,032

Find similar

British Airways

Dec 19

PRG11:00 amVáclav Havel Prague

19h 56m

2 stops

ONT9:56 pmOntario

Dec 29

ONT4:47 pmOntario

18h 48m

2 stops

PRG8:35 pmVáclav Havel Prague

$2,887

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Fly from

Fly to

Route

Depart

Return

Price

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Fri 2/27

7:35 am-8:50 pm

2 stops22h 15m

Ontario

Mon 3/2

1:45 pm-4:05 pm

2 stops17h 20m

$726

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Fri 1/30

3:15 pm-10:53 pm

2 stops16h 38m

Ontario

Sun 2/1

1:53 pm-10:25 pm

2 stops23h 32m

$727

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Thu 2/5

7:35 am-8:58 pm

2 stops22h 23m

Ontario

Sun 2/8

6:00 am-10:25 pm

2 stops31h 25m

$734

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Mon 12/15

1:45 pm-10:49 pm

2 stops18h 04m

Ontario

Wed 12/31

10:42 am-4:05 pm

2 stops20h 23m

$749

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Thu 12/18

7:35 am-10:25 pm

2 stops23h 50m

Ontario

Mon 12/29

6:39 pm-2:05 pm

2 stops34h 26m

$956

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Sat 12/20

3:10 pm-10:41 pm

2 stops40h 31m

Ontario

Sun 12/28

6:00 am-10:25 pm

2 stops31h 25m

$1,010

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Fri 2/6

11:00 am-10:13 pm

2 stops20h 13m

Ontario

Fri 3/6

5:06 pm-6:25 pm

2 stops16h 19m

$1,032

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Mon 3/9

3:40 pm-10:06 am

2 stops26h 26m

Ontario

Mon 3/16

10:57 am-6:55 pm

2 stops23h 58m

$1,038

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Mon 3/9

3:40 pm-10:06 am

2 stops26h 26m

Ontario

Fri 3/20

10:57 am-2:55 pm

2 stops19h 58m

$1,090

PragueOntario

PRG - ONT

PRGONT

Václav Havel Prague

Fri 3/27

9:35 am-10:38 pm

2 stops21h 03m

Ontario

Fri 5/1

11:25 pm-1:00 pm

2 stops28h 35m

$1,193

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Czech Republic to Ontario

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

Airlines

Other information

What is the cheapest airline that flies from Czech Republic to Ontario?

British Airways, Iberia, and American Airlines are the most popular carriers operating from Czech Republic to Ontario

What airlines fly to Ontario?

Condor, Lufthansa and British Airways are the top three most popular airlines that fly to Ontario from Czech Republic according to our data. Condor is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 9 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Czech Republic to Ontario flight deals and tips

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

Fastest flight time	16h 38m
Direct flights	None

The fastest flight from Czech Republic to Ontario takes 16h 38m

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

Search flight deals

When did momondo last update prices for flights from Czech Republic to Ontario Airport?
Prices for flights from Czech Republic to Ontario Airport are updated daily.
How old do you have to be to fly from Czech Republic to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Czech Republic to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents you'll need for your trip to Ontario 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 Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Ontario from Czech Republic is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

Yes. All flights to Ontario from Czech Republic on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Czech Republic to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Czech Republic. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Czech Republic to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.