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

Prices for flights from Ontario Airport to Czech Republic were last updated today.

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

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 Czech Republic.

What documentation or ID do you need to fly to Czech Republic?

The travel and health documents required for your trip to Czech Republic can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Czech Republic. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$369 Cheap Flights from Ontario to the Czech Republic in 2025/26

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Find the cheapest flights from Ontario to the Czech Republic

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:45 pm - 6:05 pm

ONT

PRG

16h 20m2 stops

10:30 am - 10:48 pm

PRG

ONT

21h 18m2 stops

$496British Airways

Thu, Jan 29 - Thu, Feb 5

12:18 pm - 8:20 pm

ONT

PRG

23h 02m2 stops

8:55 pm - 4:22 pm

PRG

ONT

52h 27m2 stops

$501British Airways

Mon, Mar 30 - Mon, Apr 13

5:05 am - 10:25 pm

ONT

PRG

32h 20m2 stops

11:50 am - 10:53 pm

PRG

ONT

20h 03m2 stops

$509United Airlines

Thu, Feb 5 - Mon, Feb 9

6:39 pm - 10:25 pm

ONT

PRG

18h 46m2 stops

7:30 am - 8:58 pm

PRG

ONT

22h 28m3 stops

$514United Airlines

Thu, Feb 5 - Wed, Feb 11

10:56 am - 6:25 pm

ONT

PRG

22h 29m2 stops

7:40 pm - 10:49 pm

PRG

ONT

36h 09m2 stops

$520Multiple Airlines

Fri, Feb 13 - Fri, Feb 20

5:02 pm - 8:45 pm

ONT

PRG

18h 43m2 stops

10:35 am - 9:59 pm

PRG

ONT

20h 24m2 stops

$546British Airways

Wed, Apr 1 - Sun, Apr 12

1:27 pm - 5:55 pm

ONT

PRG

19h 28m2 stops

6:15 am - 5:47 pm

PRG

ONT

20h 32m2 stops

$573United Airlines

Sun, Apr 19 - Sun, Apr 26

5:02 pm - 8:45 pm

ONT

PRG

19h 43m2 stops

10:20 am - 10:07 pm

PRG

ONT

20h 47m2 stops

$579British Airways

Sun, Mar 22 - Tue, Mar 31

5:02 pm - 7:35 pm

ONT

PRG

18h 33m2 stops

10:35 am - 10:07 pm

PRG

ONT

20h 32m2 stops

$596British Airways

Sat, Mar 28 - Sun, Apr 5

11:05 am - 12:45 pm

ONT

PRG

16h 40m2 stops

6:00 am - 5:47 pm

PRG

ONT

20h 47m2 stops

$609United Airlines

Fri, Apr 24 - Sat, May 2

United Airlines flights from Ontario to Czech Republic

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

United Airlines

Feb 5

ONT5:05 amOntario

32h 20m

2 stops

PRG10:25 pmVáclav Havel Prague

Feb 9

PRG11:50 amVáclav Havel Prague

38h 53m

2 stops

ONT5:43 pmOntario

$509

Find similar

United Airlines

Feb 5

ONT6:39 pmOntario

18h 46m

2 stops

PRG10:25 pmVáclav Havel Prague

Feb 11

PRG7:30 amVáclav Havel Prague

22h 28m

3 stops

ONT8:58 pmOntario

$514

Find similar

United Airlines

Apr 19

ONT1:27 pmOntario

19h 28m

2 stops

PRG5:55 pmVáclav Havel Prague

Apr 26

PRG6:15 amVáclav Havel Prague

20h 32m

2 stops

ONT5:47 pmOntario

$573

Find similar

British Airways flights from Ontario to Czech Republic

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

British Airways

Jan 29

ONT4:45 pmOntario

16h 20m

2 stops

PRG6:05 pmVáclav Havel Prague

Feb 5

PRG6:35 pmVáclav Havel Prague

36h 38m

2 stops

ONT10:13 pmOntario

$496

Find similar

British Airways

Mar 30

ONT12:18 pmOntario

23h 02m

2 stops

PRG8:20 pmVáclav Havel Prague

Apr 13

PRG8:55 pmVáclav Havel Prague

52h 27m

2 stops

ONT4:22 pmOntario

$501

Find similar

British Airways

Apr 1

ONT5:02 pmOntario

18h 43m

2 stops

PRG8:45 pmVáclav Havel Prague

Apr 12

PRG10:35 amVáclav Havel Prague

20h 24m

2 stops

ONT9:59 pmOntario

$546

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momondo Fare Finder

Use the filters below to find and compare flights from Ontario to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Thu 1/29

4:45 pm-6:05 pm

2 stops16h 20m

Václav Havel Prague

Thu 2/5

10:30 am-10:48 pm

2 stops21h 18m

$496

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Mon 3/30

12:18 pm-8:20 pm

2 stops23h 02m

Václav Havel Prague

Mon 4/13

8:55 pm-4:22 pm

2 stops52h 27m

$501

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Thu 2/5

5:05 am-10:25 pm

2 stops32h 20m

Václav Havel Prague

Mon 2/9

11:50 am-10:53 pm

2 stops20h 03m

$509

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Thu 2/5

6:39 pm-10:25 pm

2 stops18h 46m

Václav Havel Prague

Wed 2/11

7:30 am-8:58 pm

3 stops22h 28m

$514

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Fri 2/13

10:56 am-6:25 pm

2 stops22h 29m

Václav Havel Prague

Fri 2/20

7:40 pm-10:49 pm

2 stops36h 09m

$520

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Wed 4/1

5:02 pm-8:45 pm

2 stops18h 43m

Václav Havel Prague

Sun 4/12

10:35 am-9:59 pm

2 stops20h 24m

$546

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Sun 4/19

1:27 pm-5:55 pm

2 stops19h 28m

Václav Havel Prague

Sun 4/26

6:15 am-5:47 pm

2 stops20h 32m

$573

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Sun 3/22

5:02 pm-8:45 pm

2 stops19h 43m

Václav Havel Prague

Tue 3/31

10:20 am-10:07 pm

2 stops20h 47m

$579

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Sat 3/28

5:02 pm-7:35 pm

2 stops18h 33m

Václav Havel Prague

Sun 4/5

10:35 am-10:07 pm

2 stops20h 32m

$596

OntarioPrague

ONT - PRG

ONTPRG

Ontario

Fri 4/24

11:05 am-12:45 pm

2 stops16h 40m

Václav Havel Prague

Sat 5/2

6:00 am-5:47 pm

2 stops20h 47m

$609

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 Czech Republic

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 airline that flies from Ontario to Czech Republic?

British Airways and United Airlines are the most popular carriers operating from Ontario to Czech Republic

What airlines fly to Czech Republic?

Scandinavian Airlines, Condor and British Airways are the top three most popular airlines that fly to Czech Republic from Ontario according to our data. Scandinavian Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Czech Republic. Keep in mind that there are 15 different airlines that fly to Czech Republic on a routine basis, so you have a few additional options to choose from.

Cheap Ontario to Czech Republic flight deals and tips

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

Fastest flight time	16h 20m
Direct flights	None

The fastest flight from Ontario to Czech Republic takes 16h 20m

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

Search flight deals

When did momondo last update prices for flights from Ontario Airport to Czech Republic?
Prices for flights from Ontario Airport to Czech Republic were last updated today.
How old do you have to be to fly from Ontario Airport to Czech Republic?
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 Czech Republic.
What documentation or ID do you need to fly to Czech Republic?
The travel and health documents required for your trip to Czech Republic can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Czech Republic. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Ontario to Czech Republic flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Czech Republic that suits you.

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

Flights from Ontario to Czech Republic with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

Yes momondo offers price alerts on flights to Czech Republic 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 Czech Republic 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.

Start using Trips

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Find better results for your trip to the Czech Republic

Popular cities in the Czech Republic

Flights to Praguefrom $361

Flights to Ostravafrom $867

Flights to Brnofrom $564

Flights to Pardubice

Flights to Carlsbadfrom $1,205

Cheap flights from Ontario to the Czech Republic from $369

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 the Czech Republic departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Ontario to the Czech Republic

Cheap round-trip flights

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Cheap last minute flights

United Airlines flights from Ontario to Czech Republic

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

British Airways flights from Ontario to Czech Republic

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

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to the Czech Republic that are best for you.

See travel insights to the Czech Republic from

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

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

British Airways and United Airlines are the most popular carriers operating from Ontario to Czech Republic

What airlines fly to Czech Republic?

Cheap Ontario to Czech Republic flight deals and tips

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

Fastest flight time

Direct flights

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

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

What documentation or ID do you need to fly to Czech Republic?

Why use momondo?

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

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

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

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

An easier way to manage your Czech Republic 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

Popular cities in the Czech Republic

Popular flights according to clicks in the last 7 days on momondo