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Cheap flights from Ontario to Prague from $690

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 5/17. 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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0 bags

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Find the cheapest flights from Ontario to Prague

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Prague.
United Airlines Logo
1:35 pm - 5:50 pmONT-PRG
19h 15m2 stops
United Airlines Logo
9:35 am - 8:33 pmPRG-ONT
19h 58m2 stops
$765United Airlines
Find Deal
Sun, Oct 12 - Tue, Oct 21
United Airlines Logo
1:34 pm - 1:55 pmONT-PRG
15h 21m2 stops
United Airlines Logo
1:50 pm - 10:11 pmPRG-ONT
17h 21m2 stops
$875United Airlines
Find Deal
Fri, Aug 1 - Sun, Aug 17
British Airways Logo
4:45 pm - 11:00 pmONT-PRG
21h 15m2 stops
British Airways Logo
12:55 pm - 9:38 pmPRG-ONT
17h 43m2 stops
$952British Airways
Find Deal
Mon, Jul 14 - Wed, Jul 23
 Logo
11:39 am - 1:05 pmONT-PRG
16h 26m2 stops
 Logo
2:00 pm - 11:59 pmPRG-ONT
18h 59m2 stops
$1,064
Find Deal
Tue, Sep 16 - Mon, Sep 22
 Logo
11:51 am - 1:05 pmONT-PRG
16h 14m2 stops
 Logo
2:00 pm - 10:46 pmPRG-ONT
17h 46m2 stops
$1,119
Find Deal
Tue, Jun 3 - Wed, Jun 11
 Logo
12:20 pm - 1:05 pmONT-PRG
15h 45m2 stops
 Logo
2:00 pm - 10:55 pmPRG-ONT
17h 55m2 stops
$1,207
Find Deal
Tue, Sep 9 - Fri, Sep 19
 Logo
10:00 am - 1:05 pmONT-PRG
18h 05m2 stops
 Logo
2:00 pm - 10:46 pmPRG-ONT
17h 46m2 stops
$1,357
Find Deal
Sun, May 25 - Sun, Jun 8
 Logo
11:39 am - 1:05 pmONT-PRG
16h 26m2 stops
 Logo
2:00 pm - 10:37 pmPRG-ONT
17h 37m2 stops
$1,403
Find Deal
Sun, Sep 21 - Sun, Oct 5
British Airways Logo
2:39 pm - 4:50 pmONT-PRG
17h 11m2 stops
British Airways Logo
8:10 am - 5:32 pmPRG-ONT
18h 22m2 stops
$2,025British Airways
Find Deal
Fri, Jul 25 - Sat, Aug 9
China Airlines Logo
12:10 am - 7:35 amONT-PRG
46h 25m1 stop
China Airlines Logo
10:40 am - 6:00 pmPRG-ONT
40h 20m1 stop
$8,954China Airlines
Find Deal
Sun, Jun 1 - Wed, Jun 4

British Airways flights from Ontario to Prague

Our best British Airways deals on Ontario to Prague flight tickets
British Airways
Jul 14
ONT4:45 pmOntario
21h 15m
2 stops
PRG11:00 pmVáclav Havel Prague
Jul 23
PRG12:55 pmVáclav Havel Prague
17h 43m
2 stops
ONT9:38 pmOntario
British Airways
Jul 25
ONT2:39 pmOntario
17h 11m
2 stops
PRG4:50 pmVáclav Havel Prague
Aug 9
PRG8:10 amVáclav Havel Prague
18h 22m
2 stops
ONT5:32 pmOntario
British Airways
Jul 4
ONT10:54 amOntario
17h 21m
2 stops
PRG1:15 pmVáclav Havel Prague
Jul 12
PRG2:00 pmVáclav Havel Prague
17h 58m
2 stops
ONT10:58 pmOntario

United Airlines flights from Ontario to Prague

Our best United Airlines deals on Ontario to Prague flight tickets
United Airlines
Oct 12
ONT1:35 pmOntario
19h 15m
2 stops
PRG5:50 pmVáclav Havel Prague
Oct 21
PRG9:35 amVáclav Havel Prague
19h 58m
2 stops
ONT8:33 pmOntario
United Airlines
Aug 1
ONT1:34 pmOntario
15h 21m
2 stops
PRG1:55 pmVáclav Havel Prague
Aug 17
PRG1:50 pmVáclav Havel Prague
17h 21m
2 stops
ONT10:11 pmOntario
United Airlines
Jul 23
ONT1:34 pmOntario
19h 21m
2 stops
PRG5:55 pmVáclav Havel Prague
Aug 6
PRG6:00 amVáclav Havel Prague
25h 52m
2 stops
ONT10:52 pmOntario

See travel insights to Prague from

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?

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

Best Price Found

$690

Fastest flight time

15h 21m

Direct flights

None

Airports in Prague

1 airport
The best one-way flight to Prague from Ontario in the past 72 hours is $690. The best round-trip flight deal from Ontario to Prague found on momondo in the last 72 hours is $765.
The fastest flight from Ontario to Prague takes 15h 21m
There are no direct flights from Ontario to Prague. Popular non-direct route for this connection is Ontario Airport - Václav Havel Prague Airport.
There is 1 airport near Prague: Václav Havel Prague (PRG)

  • 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 21m 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.


Traveling to a place near Prague?

Book flights to Prague if you plan to visit one of these locations
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.


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