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Cheap flights from Prague to Ottawa from C$ 1,126

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — YOW
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Prague to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 October 2025.

Round-trip from

C$ 1,126

Popular in

November

Cheapest in

February

Average price

C$ 1,101
13/11-18/11
  • 13/11-18/11
  • 5 total stops
  • 55h 20m total
  • Prague to Ottawa
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 59 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 51 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Prague to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Prague to Ottawa
Explore the most affordable flight options available from Prague to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Thu 13/113:00 p.m.PRG - YOW
3 stops32h 25mMultiple Airlines
Tue 18/119:25 a.m.YOW - PRG
2 stops22h 55mMultiple Airlines
Deal found 28/10C$ 1,126
Thu 13/116:45 a.m.PRG - YOW
2 stops16h 57mSWISS
Tue 18/1110:50 a.m.YOW - PRG
2 stops15h 55mSWISS
Deal found 28/10C$ 1,139
Thu 13/117:35 a.m.PRG - YOW
2 stops15h 43mAir Canada
Tue 18/114:00 p.m.YOW - PRG
2 stops16h 05mAir Canada
Deal found 27/10C$ 1,147
Tue 11/117:25 a.m.PRG - YOW
2 stops14h 53mAir Canada
Mon 17/1110:50 a.m.YOW - PRG
2 stops15h 55mAir Canada
Deal found 29/10C$ 1,153
Wed 26/117:30 a.m.PRG - YOW
2 stops14h 48mAir Canada
Sun 30/118:00 p.m.YOW - PRG
2 stops30h 45mAir Canada
Deal found 26/10C$ 1,154
Tue 11/117:25 a.m.PRG - YOW
2 stops32h 17mAir Canada
Sun 16/116:20 p.m.YOW - PRG
2 stops15h 45mAir Canada
Deal found 29/10C$ 1,156
Thu 13/117:35 a.m.PRG - YOW
2 stops15h 43mAir Canada
Sun 16/1110:50 a.m.YOW - PRG
2 stops23h 15mAir Canada
Deal found 29/10C$ 1,165
Thu 13/116:30 a.m.PRG - YOW
1 stop14h 40mAir France
Tue 18/115:20 p.m.YOW - PRG
1 stop17h 45mAir France
Deal found 28/10C$ 1,171

Cheapflights Fare Finder

 
Customize your flight search to find flights from Prague to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Prague to Ottawa that are best for you.

Fly from

Prague

Fly to

Ottawa

Route

Depart

Return

Price

PragueOttawa

PRG - YOW

PRGYOW

Václav Havel Prague

Thu 13/11

3:00 p.m.-5:25 p.m.

3 stops32h 25m

Ottawa

Tue 18/11

9:25 a.m.-2:20 p.m.

2 stops22h 55m

C$ 1,135

PragueOttawa

PRG - YOW

PRGYOW

Václav Havel Prague

Thu 13/11

6:45 a.m.-5:42 p.m.

2 stops16h 57m

Ottawa

Tue 18/11

10:50 a.m.-8:45 a.m.

2 stops15h 55m

C$ 1,139

PragueOttawa

PRG - YOW

PRGYOW

Václav Havel Prague

Thu 13/11

7:35 a.m.-5:18 p.m.

2 stops15h 43m

Ottawa

Tue 18/11

4:00 p.m.-2:05 p.m.

2 stops16h 05m

C$ 1,147

PragueOttawa

PRG - YOW

PRGYOW

Václav Havel Prague

Tue 11/11

7:25 a.m.-2:07 p.m.

2 stops12h 42m

Ottawa

Tue 18/11

10:50 a.m.-8:45 a.m.

2 stops15h 55m

C$ 1,153

PragueOttawa

PRG - YOW

PRGYOW

Václav Havel Prague

Wed 26/11

7:30 a.m.-4:18 p.m.

2 stops14h 48m

Ottawa

Sun 30/11

8:00 p.m.-8:45 a.m.

2 stops30h 45m

C$ 1,154

PragueOttawa

PRG - YOW

PRGYOW

Václav Havel Prague

Thu 13/11

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

1 stop14h 40m

Ottawa

Tue 18/11

5:20 p.m.-5:05 p.m.

1 stop17h 45m

C$ 1,171

PragueOttawa

PRG - YOW

PRGYOW

Václav Havel Prague

Thu 13/11

2:30 p.m.-12:42 a.m.

2 stops16h 12m

Ottawa

Sun 16/11

5:20 p.m.-11:40 a.m.

1 stop12h 20m

C$ 1,175

PragueOttawa

PRG - YOW

PRGYOW

Václav Havel Prague

Thu 13/11

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

1 stop14h 40m

Ottawa

Sun 16/11

5:20 p.m.-11:40 a.m.

1 stop12h 20m

C$ 1,175

PragueOttawa

PRG - YOW

PRGYOW

Václav Havel Prague

Fri 14/11

7:25 a.m.-8:18 a.m.

2 stops30h 53m

Ottawa

Sun 16/11

5:45 a.m.-9:50 a.m.

2 stops22h 05m

C$ 1,179

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Best time to book a flight from Prague to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Prague 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 Prague to Ottawa

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

Currently, May is the cheapest month in which you can book a flight from Prague to Ottawa (average of C$ 805). Flying from Prague to Ottawa in December is currently the most expensive (average of C$ 1,100). 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.

Related info for your journey

Find useful and relevant information for your journey from Prague to Ottawa. 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 Prague to Ottawa?

    For as low as C$ 1,147, SWISS can have you in Ottawa from Prague in 15h 43m. There are 6323 km between Prague and Ottawa. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Prague to Ottawa?

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

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

    Yes. Cheapflights offers flight deals from Prague to Ottawa 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 Prague to Ottawa?

    Currently, May is the cheapest month in which you can book a flight from Prague to Ottawa (average of C$ 805). Flying from Prague to Ottawa in December is currently the most expensive (average of C$ 1,100). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Prague to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Prague to Pearson Intl flights
Prague to Pierre Elliott Trudeau Intl flights

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Cheapflights makes it easy to find Prague to Ottawa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Prague to Ottawa flexibly with Cheapflights today.

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

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

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