What’s the fastest layover option from Ottawa to Prague?

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 11h 58m.

Which airport typically offers the quickest layover for flights from Ottawa to Prague?

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 3h 23m.

What’s the top layover airport for flights from Ottawa to Prague?

Paris (CDG) – chosen by Cheapflights users on 93% of one-stop itineraries from Ottawa to Prague on Cheapflights.

What’s the cheapest layover airport for flights from Ottawa to Prague?

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 1,239.

How long is the flight from Ottawa to Prague?

Air France and Austrian Airlines can get you from Ottawa to Prague in just under 20h 10m. Your travel time can differ by up to 5h 20m. Airlines will cover a distance of 6323 km. This flight may include one or multiple stops.

What are the cheapest airlines flying from Ottawa to Prague round-trip?

Flying on Air France is currently your cheapest option to Prague, with prices starting at C$ 892. Additional round-trip tickets that might be worth considering are offered by Air Canada and Lufthansa, with the lowest prices starting at C$ 1,058 and C$ 1,198, respectively. These flights start at 26% lower than the current average price 3 months from now.

What is the cheapest day to fly from Ottawa to Prague?

Travelers seeking maximum savings on their Ottawa to Prague flight should consider departing on Monday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Prague ranges from 10.0 - 60.0 mm per month. June is typically the wettest month, when rainfall can reach 60.0 mm. February is typically the driest time to visit Prague when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Prague, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the most popular airlines that fly from Ottawa to Prague?

Before booking your flight from Ottawa to Prague check out the most popular airlines for this route: Air Canada, Air France or Lufthansa.

What is the cheapest day to fly round-trip from Ottawa to Prague?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Prague. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Ottawa to Prague?

To save on the cost of your flight from Ottawa to Prague, book at least 32 days before your planned departure. Booking around this time can save you about 52% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 1,198 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,648.

What is the cheapest month to fly from Ottawa to Prague?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, March can be a great choice for travel to Prague. Flights to Prague from Ottawa in March are about C$ 1,219 on average during March, but can be found for as low as C$ 934.

Can I find deals for flights from Ottawa to Prague that include hotel bookings?

Yes. In addition to deals on Ottawa to Prague flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to Prague?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Prague.

Can I find deals for business class flights from Ottawa to Prague?

Yes. Cheapflights offers flight deals from Ottawa to Prague by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 497+ Cheap Flights from Ottawa to Prague

Q: How much does it cost to fly round-trip from Ottawa to Prague?

Airfare is below average for this route at the moment. Ottawa to Prague flights typically cost between C$ 1,152 and C$ 1,473 in October. The cheapest round-trip price found within the last 3 days was C$ 973 on Multiple Airlines (19 Oct-4 Nov).

Cheapflights Tip: The best prices from Ottawa to Václav Havel Prague are usually found in March or February, booked 73 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Cheap flight deals from Ottawa to Prague

Round-trip from	C$ 973
One-way from	C$ 497
Popular in	July
Cheapest in	March
Average price	C$ 1,308

19/10-4/11
4 total stops
62h 20m total
Ottawa to Prague

Search Deals

31/10
2 total stops
56h 45m total
Ottawa to Prague

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 124 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Ottawa to Prague

Cheapest flights from Ottawa to Prague
Explore the most affordable flight options available from Ottawa to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Sun 19/1010:45 a.m.YOW - PRG

2 stops27h 10mMultiple Airlines

Tue 4/1110:00 a.m.PRG - YOW

2 stops35h 10mMultiple Airlines

Deal found 15/9C$ 973

Sun 19/105:25 p.m.YOW - PRG

1 stop20h 10mAir France

Tue 4/116:30 a.m.PRG - YOW

1 stop14h 50mAir France

Deal found 15/9C$ 1,010

Wed 29/104:10 p.m.YOW - PRG

2 stops18h 50mAustrian Airlines

Wed 5/114:40 p.m.PRG - YOW

2 stops30h 38mAustrian Airlines

Deal found 14/9C$ 1,039

Sat 4/101:55 p.m.YOW - PRG

2 stops25h 55mMultiple Airlines

Sun 12/106:00 a.m.PRG - YOW

2 stops34h 25mMultiple Airlines

Deal found 14/9C$ 1,083

Sun 5/106:33 a.m.YOW - PRG

2 stops20h 22mUnited Airlines

Mon 13/109:35 a.m.PRG - YOW

2 stops30h 23mUnited Airlines

Deal found 15/9C$ 1,084

Sun 5/106:33 a.m.YOW - PRG

2 stops20h 22mUnited Airlines

Mon 20/109:35 a.m.PRG - YOW

2 stops15h 17mUnited Airlines

Deal found 15/9C$ 1,086

Sun 5/1010:00 a.m.YOW - PRG

2 stops17h 05mAir Canada

Mon 20/109:35 a.m.PRG - YOW

2 stops15h 17mAir Canada

Deal found 14/9C$ 1,087

Wed 29/104:55 p.m.YOW - PRG

2 stops21h 05mMultiple Airlines

Wed 5/1110:00 a.m.PRG - YOW

3 stops29h 42mMultiple Airlines

Deal found 14/9C$ 1,097

Sat 4/103:55 p.m.YOW - PRG

2 stops25h 25mMultiple Airlines

Mon 13/106:00 a.m.PRG - YOW

2 stops17h 06mMultiple Airlines

Deal found 15/9C$ 1,098

Best flights from Ottawa to Prague
Discover carefully curated flight deals from Ottawa to Prague that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Sun 19/105:25 p.m.YOW - PRG

1 stop20h 10mAir France

Tue 4/116:30 a.m.PRG - YOW

1 stop14h 50mAir France

Deal found 15/9C$ 1,010

Thu 30/104:10 p.m.YOW - PRG

2 stops25h 30mAustrian Airlines

Mon 17/114:40 p.m.PRG - YOW

2 stops30h 38mAustrian Airlines

Deal found 14/9C$ 1,039

Wed 29/106:20 p.m.YOW - PRG

2 stops14h 25mMultiple Airlines

Wed 5/116:30 a.m.PRG - YOW

1 stop14h 40mMultiple Airlines

Deal found 14/9C$ 1,054

Sat 4/107:29 p.m.YOW - PRG

2 stops14h 31mUnited Airlines

Mon 13/109:35 a.m.PRG - YOW

2 stops34h 51mUnited Airlines

Deal found 15/9C$ 1,084

Sun 5/1010:00 a.m.YOW - PRG

2 stops17h 05mAir Canada

Mon 20/109:35 a.m.PRG - YOW

2 stops15h 17mAir Canada

Deal found 14/9C$ 1,087

Wed 29/106:20 p.m.YOW - PRG

1 stop12h 20mAir France

Wed 5/116:30 a.m.PRG - YOW

1 stop14h 40mAir France

Deal found 14/9C$ 1,010

Wed 29/104:10 p.m.YOW - PRG

2 stops18h 50mAustrian Airlines

Wed 5/114:40 p.m.PRG - YOW

2 stops30h 38mAustrian Airlines

Deal found 14/9C$ 1,039

Sun 19/105:25 p.m.YOW - PRG

1 stop20h 10mMultiple Airlines

Tue 4/116:00 a.m.PRG - YOW

2 stops15h 20mMultiple Airlines

Deal found 15/9C$ 1,054

Sun 5/106:33 a.m.YOW - PRG

2 stops20h 22mUnited Airlines

Mon 20/109:35 a.m.PRG - YOW

2 stops30h 23mUnited Airlines

Deal found 13/9C$ 1,084

Sat 4/101:55 p.m.YOW - PRG

2 stops25h 55mMultiple Airlines

Sun 12/106:00 a.m.PRG - YOW

2 stops34h 25mMultiple Airlines

Deal found 14/9C$ 1,083

Sun 5/106:33 a.m.YOW - PRG

2 stops20h 22mUnited Airlines

Mon 13/109:35 a.m.PRG - YOW

2 stops30h 23mUnited Airlines

Deal found 15/9C$ 1,084

Last-minute flights from Ottawa to Prague
Discover last-minute flight deals from Ottawa to Prague. Data last updated 16 September 2025 and is based on user searches.

Sat 4/101:55 p.m.YOW - PRG

2 stops25h 55mMultiple Airlines

Sun 12/106:00 a.m.PRG - YOW

2 stops34h 25mMultiple Airlines

Deal found 14/9C$ 1,083

Sat 4/103:55 p.m.YOW - PRG

2 stops25h 25mMultiple Airlines

Mon 13/106:00 a.m.PRG - YOW

2 stops17h 06mMultiple Airlines

Deal found 15/9C$ 1,098

Sun 5/106:33 a.m.YOW - PRG

2 stops20h 22mUnited Airlines

Mon 13/109:35 a.m.PRG - YOW

2 stops30h 23mUnited Airlines

Deal found 15/9C$ 1,084

Sun 5/106:33 a.m.YOW - PRG

2 stops20h 22mUnited Airlines

Mon 20/109:35 a.m.PRG - YOW

2 stops15h 17mUnited Airlines

Deal found 15/9C$ 1,086

Sun 5/1010:00 a.m.YOW - PRG

2 stops17h 05mAir Canada

Mon 20/109:35 a.m.PRG - YOW

2 stops15h 17mAir Canada

Deal found 14/9C$ 1,087

Sun 19/1010:45 a.m.YOW - PRG

2 stops27h 10mMultiple Airlines

Tue 4/1110:00 a.m.PRG - YOW

2 stops35h 10mMultiple Airlines

Deal found 15/9C$ 973

Sun 19/105:25 p.m.YOW - PRG

1 stop20h 10mAir France

Tue 4/116:30 a.m.PRG - YOW

1 stop14h 50mAir France

Deal found 15/9C$ 1,010

Wed 29/104:10 p.m.YOW - PRG

2 stops18h 50mAustrian Airlines

Wed 5/114:40 p.m.PRG - YOW

2 stops30h 38mAustrian Airlines

Deal found 14/9C$ 1,039

Wed 29/104:55 p.m.YOW - PRG

2 stops21h 05mMultiple Airlines

Wed 5/1110:00 a.m.PRG - YOW

3 stops29h 42mMultiple Airlines

Deal found 14/9C$ 1,097

Fly from

Fly to

Route

Depart

Return

Price

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 19/10

5:25 p.m.-7:35 p.m.

1 stop20h 10m

Václav Havel Prague

Tue 4/11

6:30 a.m.-3:20 p.m.

1 stop14h 50m

C$ 1,010

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Wed 29/10

6:20 p.m.-11:40 a.m.

1 stop12h 20m

Václav Havel Prague

Wed 5/11

6:30 a.m.-3:10 p.m.

1 stop14h 40m

C$ 1,010

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Thu 30/10

4:10 p.m.-10:40 p.m.

2 stops25h 30m

Václav Havel Prague

Mon 17/11

4:40 p.m.-5:18 p.m.

2 stops30h 38m

C$ 1,039

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Wed 29/10

4:10 p.m.-4:00 p.m.

2 stops18h 50m

Václav Havel Prague

Wed 5/11

4:40 p.m.-5:18 p.m.

2 stops30h 38m

C$ 1,039

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Wed 29/10

6:20 p.m.-1:45 p.m.

2 stops14h 25m

Václav Havel Prague

Wed 5/11

6:30 a.m.-3:10 p.m.

1 stop14h 40m

C$ 1,054

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 19/10

5:25 p.m.-7:35 p.m.

1 stop20h 10m

Václav Havel Prague

Tue 4/11

6:00 a.m.-3:20 p.m.

2 stops15h 20m

C$ 1,054

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sat 4/10

1:55 p.m.-9:50 p.m.

2 stops25h 55m

Václav Havel Prague

Sun 12/10

6:00 a.m.-10:25 a.m.

2 stops34h 25m

C$ 1,083

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sat 4/10

7:29 p.m.-4:00 p.m.

2 stops14h 31m

Václav Havel Prague

Mon 13/10

9:35 a.m.-2:26 p.m.

2 stops34h 51m

C$ 1,084

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 5/10

6:33 a.m.-8:55 a.m.

2 stops20h 22m

Václav Havel Prague

Mon 20/10

9:35 a.m.-9:58 a.m.

2 stops30h 23m

C$ 1,084

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 5/10

6:33 a.m.-8:55 a.m.

2 stops20h 22m

Václav Havel Prague

Mon 13/10

9:35 a.m.-9:58 a.m.

2 stops30h 23m

C$ 1,084

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 12 results

Best time to book a flight from Ottawa to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from Ottawa with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Prague

Prices

How far ahead should I book a flight from Ottawa to Prague?

The best time to book flights from Ottawa to Prague is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Ottawa to Prague?

Currently, November is the cheapest month in which you can book a flight from Ottawa to Prague (average of C$ 644). Flying from Ottawa to Prague in December is currently the most expensive (average of C$ 985). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to PRG?

One of the essential ways to save on airfare from Ottawa to Prague is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 14% on airfare.

How much does it cost to fly round-trip from Ottawa to Prague?

Reviews of airlines servicing Prague

Check out reviews from past customers who have flown with Air France,Air Canada, andLufthansa from Ottawa to Prague to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air France

7.4

Good

1,469 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Air France

7.4

Good

1,469 reviews

Air France

7.4

Good

1,469 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

Air Canada

7.1

Good

10,000 reviews

Air France

7.4

Good

1,469 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

Lufthansa

6.8

Okay

7,407 reviews

Air France

7.4

Good

1,469 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

Related info for your journey

How long is the flight from Ottawa to Prague?
Air France and Austrian Airlines can get you from Ottawa to Prague in just under 20h 10m. Your travel time can differ by up to 5h 20m. Airlines will cover a distance of 6323 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Ottawa to Prague round-trip?
Flying on Air France is currently your cheapest option to Prague, with prices starting at C$ 892. Additional round-trip tickets that might be worth considering are offered by Air Canada and Lufthansa, with the lowest prices starting at C$ 1,058 and C$ 1,198, respectively. These flights start at 26% lower than the current average price 3 months from now.
Can I find deals for flights from Ottawa to Prague that include hotel bookings?
Yes. In addition to deals on Ottawa to Prague flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Prague?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Prague.
Can I find deals for business class flights from Ottawa to Prague?
Yes. Cheapflights offers flight deals from Ottawa to Prague by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to Prague?
Currently, November is the cheapest month in which you can book a flight from Ottawa to Prague (average of C$ 644). Flying from Ottawa to Prague in December is currently the most expensive (average of C$ 985). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Ottawa to Prague

Airline	Cheapest	Average	Flexibility	On-time
Air France	CheapestC$ 892	AverageC$ 1,237	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Air Canada	CheapestC$ 1,058	AverageC$ 1,223	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	CheapestC$ 1,198	AverageC$ 1,428	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Prague?

When you search for this flight from Ottawa to Prague, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Prague?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Prague.

Can Cheapflights find flights from Ottawa to Prague with no change fees?

Certainly. Search results for flights to Prague from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa to Prague become cheaper?

Not ready to book yet? You can track prices for flights from Ottawa to Prague on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ottawa to Prague from C$ 497

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Ottawa to Václav Havel Prague are usually found in March or February, booked 73 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Cheap flight deals from Ottawa to Prague

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ottawa to Prague

Cheapest flights from Ottawa to PragueExplore the most affordable flight options available from Ottawa to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Ottawa to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Prague that are best for you.

Best time to book a flight from Ottawa to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from Ottawa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Prague

How far ahead should I book a flight from Ottawa to Prague?

What is the cheapest month to book a flight from Ottawa to Prague?

What is the cheapest time of day to fly from YOW to PRG?

How much does it cost to fly round-trip from Ottawa to Prague?

What’s the top layover airport for flights from Ottawa to Prague?

What’s the fastest layover option from Ottawa to Prague?

What’s the fastest layover option from Ottawa to Prague?

Which airport typically offers the quickest layover for flights from Ottawa to Prague?

Reviews of airlines servicing Prague

Check out reviews from past customers who have flown with Air France,Air Canada, andLufthansa from Ottawa to Prague to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Ottawa to Prague?

What are the cheapest airlines flying from Ottawa to Prague round-trip?

Can I find deals for flights from Ottawa to Prague that include hotel bookings?

How can I find direct flights from Ottawa to Prague?

Can I find deals for business class flights from Ottawa to Prague?

What is the cheapest month to book a flight from Ottawa to Prague?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Prague

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Ottawa to Prague

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Prague?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Prague?

Can Cheapflights find flights from Ottawa to Prague with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Prague become cheaper?

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Book with Flexibility

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Cheapest flights from Ottawa to Prague
Explore the most affordable flight options available from Ottawa to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.