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Cheap flights from Ottawa to the Czech Republic from C$ 646

YOW — PRG
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Czech Republic

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Czech Republic

Thu 3/129:00 a.m. -
2 stops17h 50m
Mon 7/127:25 a.m. -
2 stops14h 32m
Deal found 6/11C$ 1,124
Fri 20/115:25 p.m. -
1 stop17h 40m
Fri 4/126:30 a.m. -
1 stop14h 35m
Deal found 7/11C$ 1,191
Fri 20/115:40 p.m. -
3 stops21h 30m
Fri 4/126:15 a.m. -
3 stops18h 30m
Deal found 7/11C$ 1,213
Sat 26/1210:00 a.m. -
2 stops26h 20m
Sun 10/17:25 a.m. -
2 stops24h 15m
Deal found 9/11C$ 1,270
Sat 26/125:10 p.m. -
1 stop9h 55m
Sun 10/15:55 p.m. -
2 stops35h 45m
Deal found 9/11C$ 1,532

Find flight deals from Ottawa to Czech Republic

Round-trip from

C$ 1,124

One-way from

C$ 636

Popular in

July

Cheapest in

March

Average price

C$ 1,387
Air Canada
  • Air Canada
  • 3/12-7/12
  • 4 total stops
  • 32h 22m total
  • Ottawa to Czech Republic
Search Deals
18/11-31/12
  • 18/11-31/12
  • 2 total stops
  • 17h 50m total
  • Ottawa to Czech Republic
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 634 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 184 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ottawa to the Czech Republic 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

Mon 7/12

4:15 p.m.-10:05 p.m.

3 stops47h 50m

Václav Havel Prague

Wed 31/12

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

Nonstop0h 00m

C$ 646

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Sun 13/12

3:15 p.m.-10:00 p.m.

3 stops48h 45m

Václav Havel Prague

Wed 31/12

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

Nonstop0h 00m

C$ 697

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Thu 24/12

10:15 a.m.-5:35 p.m.

2 stops25h 20m

Václav Havel Prague

Wed 31/12

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

Nonstop0h 00m

C$ 1,047

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Thu 3/12

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

2 stops17h 50m

Václav Havel Prague

Mon 7/12

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

2 stops14h 32m

C$ 1,133

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Fri 20/11

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

1 stop17h 40m

Václav Havel Prague

Fri 4/12

6:30 a.m.-3:05 p.m.

1 stop14h 35m

C$ 1,191

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Sat 10/4

12:10 p.m.-11:10 a.m.

2 stops17h 00m

Václav Havel Prague

Sun 18/4

11:50 a.m.-9:46 p.m.

2 stops39h 56m

C$ 1,229
Quickest round-trip

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Sun 13/12

5:10 p.m.-11:10 a.m.

1 stop12h 00m

Václav Havel Prague

Wed 31/12

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

Nonstop0h 00m

C$ 1,235

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Fri 20/11

5:30 a.m.-9:10 p.m.

2 stops33h 40m

Václav Havel Prague

Fri 4/12

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

2 stops21h 40m

C$ 1,244

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Thu 8/4

5:10 p.m.-10:50 a.m.

1 stop11h 40m

Václav Havel Prague

Sun 18/4

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

2 stops15h 00m

C$ 1,246

OttawaPrague

YOW Ottawa - PRG Václav Havel Prague

YOWPRG

Ottawa

Sat 26/12

10:00 a.m.-6:20 p.m.

2 stops26h 20m

Václav Havel Prague

Sun 10/1

7:25 a.m.-1:40 a.m.

2 stops24h 15m

C$ 1,270

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Ottawa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ottawa to the Czech Republic

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Czech Republic

Read reviews from past customers who have flown Air France and Air Canada from Ottawa to the Czech Republic. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,647 reviews
Check prices

Food

7.1

Boarding

7.5

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.
Air France
7.5
Good
1,647 reviews
Air France
7.5
Good
1,647 reviews
Check prices

Food

7.1

Boarding

7.5

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.
Air Canada
7.1
Good
11,876 reviews
Air France
7.5
Good
1,647 reviews
Check prices

Food

7.1

Boarding

7.5

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.

Related info for your journey

  • What airport do you fly from for flights from Ottawa to Czech Republic?

    Ottawa (YOW) is the airport you will fly out of if you book a flight from Ottawa to Czech Republic. It is only a 10.6 km journey to Ottawa (YOW) from Ottawa’s city centre.

  • How long is the flight from Ottawa to Czech Republic?

    Air Canada and Aer Lingus can get you from Ottawa to Czech Republic in just under 17h. Your travel time can differ by up to 50m. The distance between Ottawa and Czech Republic is about 6323 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

  • How can I find direct flights from Ottawa to Czech Republic?

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Czech Republic 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

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Top 2 airlines flying from Ottawa to Czech Republic

AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,023AverageC$ 1,411FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 1,202AverageC$ 1,490FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Ottawa to Czech Republic?

When you search for this flight from Ottawa to Czech Republic, 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 Czech Republic?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Czech Republic from Ottawa.

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

Yes, we can. To see specific flights from Ottawa to Czech Republic with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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