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Cheap flights from Ottawa to Prague from C$ 621

YOW — PRG
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Prague

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Prague

Tue 24/115:30 a.m. -
2 stops28h 00m
Sun 6/128:00 a.m. -
2 stops21h 40m
Deal found 23/10C$ 940
Wed 11/119:00 a.m. -
2 stops29h 10m
Sat 21/119:30 p.m. -
3 stops24h 27m
Deal found 25/10C$ 945
Wed 9/125:30 a.m. -
2 stops22h 15m
Wed 16/1210:25 a.m. -
2 stops19h 15m
Deal found 24/10C$ 1,079
Sun 29/115:45 a.m. -
2 stops21h 05m
Thu 3/129:40 a.m. -
2 stops36h 17m
Deal found 24/10C$ 1,117
Mon 23/119:00 a.m. -
2 stops19h 20m
Mon 30/117:25 a.m. -
2 stops14h 32m
Deal found 24/10C$ 1,118
Wed 11/119:00 a.m. -
2 stops17h 50m
Sat 21/119:45 a.m. -
2 stops18h 05m
Deal found 25/10C$ 1,121
Fri 4/1210:50 a.m. -
2 stops15h 55m
Thu 24/126:50 a.m. -
2 stops13h 22m
Deal found 24/10C$ 1,173

Find flight deals from Ottawa to Prague

Round-trip from

C$ 940

One-way from

C$ 621

Popular in

July

Cheapest in

October

Average price

C$ 1,019
24/11-6/12
  • 24/11-6/12
  • 4 total stops
  • 49h 40m total
  • Ottawa to Prague
Search Deals
6/12-31/12
  • 6/12-31/12
  • 3 total stops
  • 43h 40m total
  • Ottawa to Prague
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 658 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 186 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Sun 6/12

6:55 p.m.-8:35 p.m.

3 stops43h 40m

Václav Havel Prague

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 621

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Sat 5/12

12:50 p.m.-7:05 p.m.

3 stops24h 15m

Václav Havel Prague

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 652

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Thu 10/12

3:15 p.m.-8:40 a.m.

3 stops35h 25m

Václav Havel Prague

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 722

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Wed 9/12

3:15 p.m.-4:45 p.m.

3 stops19h 30m

Václav Havel Prague

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 802

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Thu 10/12

10:15 a.m.-6:00 p.m.

2 stops25h 45m

Václav Havel Prague

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 859

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Tue 24/11

5:30 a.m.-3:30 p.m.

2 stops28h 00m

Václav Havel Prague

Sun 6/12

8:00 a.m.-11:40 p.m.

2 stops21h 40m

C$ 940

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Sun 29/11

9:00 a.m.-8:50 a.m.

2 stops17h 50m

Václav Havel Prague

Thu 3/12

7:25 a.m.-3:57 p.m.

2 stops14h 32m

C$ 1,123

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Sun 6/12

5:10 p.m.-5:05 p.m.

1 stop17h 55m

Václav Havel Prague

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 1,189

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Tue 8/12

5:25 p.m.-5:05 p.m.

1 stop17h 40m

Václav Havel Prague

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 1,194

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Sat 7/11

4:46 p.m.-1:05 p.m.

2 stops38h 19m

Václav Havel Prague

Fri 20/11

6:10 a.m.-2:09 p.m.

2 stops37h 59m

C$ 1,214

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

Showing 1-10 of 19 resultsSorted by cheapest first
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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

Cheapflights Insights

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

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$ 1,194 and C$ 1,480 in November.
The cheapest round-trip price found within the last 5 days was C$ 940 on Multiple Airlines (24 Nov-6 Dec).

Reviews of airlines servicing Prague

Check out reviews from past customers who have flown with Air France and Air Canada 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
7.5
Good
1,652 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

7.5

Crew

8.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Michael,Aug 2026

CDG - AMS

Not a great experience. We were on an Air France flight from the US that was delayed. We missed our connecting flight because of the delay, but AF did nothing to help us. We ended up having to book an $800 rental car and drive 6 hours to our destination in Amsterdam, because flights and trains were full.
Air France
7.5
Good
1,652 reviews
Air France
7.5
Good
1,652 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

7.5

Crew

8.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Michael,Aug 2026

CDG - AMS

Not a great experience. We were on an Air France flight from the US that was delayed. We missed our connecting flight because of the delay, but AF did nothing to help us. We ended up having to book an $800 rental car and drive 6 hours to our destination in Amsterdam, because flights and trains were full.
Air Canada
7.1
Good
11,819 reviews
Air France
7.5
Good
1,652 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

7.5

Crew

8.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Michael,Aug 2026

CDG - AMS

Not a great experience. We were on an Air France flight from the US that was delayed. We missed our connecting flight because of the delay, but AF did nothing to help us. We ended up having to book an $800 rental car and drive 6 hours to our destination in Amsterdam, because flights and trains were full.

Related info for your journey

  • How long is the flight from Ottawa to Prague?

    Air Canada and United Airlines can get you from Ottawa to Prague in just under 17h 50m. Your travel time can differ by up to 7h. 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$ 1,009. Another option worth looking into is Air Canada, starting at C$ 1,194 round trip. These flights start at 34% 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ottawa to Prague

Pearson Intl to Prague flights
Toronto Island to Prague flights
Pierre Elliott Trudeau Intl to Prague flights
Windsor to Prague flights
Thunder Bay to Prague flights

Top 2 airlines flying from Ottawa to Prague

AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,009AverageC$ 1,387FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 1,194AverageC$ 1,480FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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.

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