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Cheap flights from Ottawa to Prague from C$ 464

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Prague departing on 18/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ottawa to Prague

Cheap round-trip flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
4:00 p.m. - 10:25 a.m.
YOW
-
PRG
12h 25m
2 stops
Austrian Airlines Logo
11:05 a.m. - 7:15 p.m.
PRG
-
YOW
37h 10m
2 stops
C$ 993Austrian Airlines
Thu, 5 Mar - Tue, 10 Mar
Air France Logo
6:35 p.m. - 5:05 p.m.
YOW
-
PRG
17h 30m
1 stop
Air France Logo
6:30 a.m. - 3:00 p.m.
PRG
-
YOW
14h 30m
1 stop
C$ 1,023Air France
Sun, 22 Mar - Sun, 29 Mar
Air Canada Logo
8:00 a.m. - 5:55 p.m.
YOW
-
PRG
27h 55m
2 stops
Air Canada Logo
9:30 a.m. - 10:10 a.m.
PRG
-
YOW
30h 40m
2 stops
C$ 1,027Air Canada
Sun, 12 Apr - Thu, 16 Apr
Air Canada Logo
8:00 a.m. - 10:55 a.m.
YOW
-
PRG
20h 55m
2 stops
Air Canada Logo
9:30 a.m. - 10:10 a.m.
PRG
-
YOW
30h 40m
2 stops
C$ 1,031Air Canada
Sun, 12 Apr - Thu, 16 Apr
Air Canada Logo
2:05 p.m. - 10:35 a.m.
YOW
-
PRG
14h 30m
2 stops
Air Canada Logo
1:25 p.m. - 10:16 p.m.
PRG
-
YOW
14h 51m
2 stops
C$ 1,038Air Canada
Thu, 2 Apr - Tue, 14 Apr
Air Canada Logo
2:05 p.m. - 10:35 a.m.
YOW
-
PRG
14h 30m
2 stops
Air Canada Logo
1:25 p.m. - 10:16 p.m.
PRG
-
YOW
14h 51m
2 stops
C$ 1,039Air Canada
Thu, 2 Apr - Tue, 14 Apr
United Airlines Logo
9:45 a.m. - 10:25 p.m.
YOW
-
PRG
31h 40m
2 stops
United Airlines Logo
6:10 a.m. - 10:03 a.m.
PRG
-
YOW
33h 53m
2 stops
C$ 1,064United Airlines
Sun, 22 Mar - Sun, 29 Mar
Multiple Airlines Logo
6:35 p.m. - 1:45 p.m.
YOW
-
PRG
14h 10m
2 stops
Multiple Airlines Logo
6:30 a.m. - 3:00 p.m.
PRG
-
YOW
14h 30m
1 stop
C$ 1,067Multiple Airlines
Sun, 22 Mar - Sun, 29 Mar
Multiple Airlines Logo
5:20 p.m. - 5:05 p.m.
YOW
-
PRG
17h 45m
1 stop
Multiple Airlines Logo
11:35 a.m. - 12:39 a.m.
PRG
-
YOW
18h 04m
2 stops
C$ 1,076Multiple Airlines
Thu, 5 Mar - Tue, 10 Mar
Multiple Airlines Logo
2:05 p.m. - 4:45 p.m.
YOW
-
PRG
21h 40m
3 stops
Multiple Airlines Logo
9:55 a.m. - 2:06 p.m.
PRG
-
YOW
34h 11m
3 stops
C$ 1,132Multiple Airlines
Sun, 22 Mar - Sun, 29 Mar

Air France flights from Ottawa to Prague

Our best Air France deals on Ottawa to Prague flight tickets
Air France
22 Mar
YOW6:35 p.m.Ottawa
17h 30m
1 stop
PRG5:05 p.m.Václav Havel Prague
29 Mar
PRG6:30 a.m.Václav Havel Prague
14h 30m
1 stop
YOW3:00 p.m.Ottawa
C$ 1,023
Air France
2 Apr
YOW5:10 p.m.Ottawa
15h 50m
1 stop
PRG3:00 p.m.Václav Havel Prague
14 Apr
PRG6:30 a.m.Václav Havel Prague
14h 30m
1 stop
YOW3:00 p.m.Ottawa
C$ 1,348
Air France
2 Apr
YOW5:10 p.m.Ottawa
11h 40m
1 stop
PRG10:50 a.m.Václav Havel Prague
14 Apr
PRG6:30 a.m.Václav Havel Prague
14h 30m
1 stop
YOW3:00 p.m.Ottawa
C$ 1,356

United Airlines flights from Ottawa to Prague

Our best United Airlines deals on Ottawa to Prague flight tickets
United Airlines
22 Mar
YOW9:45 a.m.Ottawa
31h 40m
2 stops
PRG10:25 p.m.Václav Havel Prague
29 Mar
PRG6:10 a.m.Václav Havel Prague
33h 53m
2 stops
YOW10:03 a.m.Ottawa
C$ 1,064
United Airlines
19 Jul
YOW10:25 a.m.Ottawa
23h 40m
2 stops
PRG4:05 p.m.Václav Havel Prague
3 Aug
PRG1:25 p.m.Václav Havel Prague
31h 01m
2 stops
YOW2:26 p.m.Ottawa
C$ 1,413

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Prague 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, momondo users made 96,600 searches. Data last updated 3 February 2026.
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

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Thu 5/3

4:00 p.m.-10:25 a.m.

2 stops12h 25m

Václav Havel Prague

Tue 10/3

11:05 a.m.-7:15 p.m.

2 stops37h 10m

C$ 993

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 22/3

6:35 p.m.-5:05 p.m.

1 stop17h 30m

Václav Havel Prague

Sun 29/3

6:30 a.m.-3:00 p.m.

1 stop14h 30m

C$ 1,023

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 12/4

8:00 a.m.-5:55 p.m.

2 stops27h 55m

Václav Havel Prague

Thu 16/4

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

2 stops30h 40m

C$ 1,027

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 12/4

8:00 a.m.-10:55 a.m.

2 stops20h 55m

Václav Havel Prague

Thu 16/4

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

2 stops30h 40m

C$ 1,031

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Thu 2/4

2:05 p.m.-10:35 a.m.

2 stops14h 30m

Václav Havel Prague

Tue 14/4

1:25 p.m.-10:16 p.m.

2 stops14h 51m

C$ 1,038

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Thu 2/4

2:05 p.m.-10:35 a.m.

2 stops14h 30m

Václav Havel Prague

Tue 14/4

1:25 p.m.-10:16 p.m.

2 stops14h 51m

C$ 1,039

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 22/3

9:45 a.m.-10:25 p.m.

2 stops31h 40m

Václav Havel Prague

Sun 29/3

6:10 a.m.-10:03 a.m.

2 stops33h 53m

C$ 1,064

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 22/3

6:35 p.m.-1:45 p.m.

2 stops14h 10m

Václav Havel Prague

Sun 29/3

6:30 a.m.-3:00 p.m.

1 stop14h 30m

C$ 1,067

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Thu 5/3

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

1 stop17h 45m

Václav Havel Prague

Tue 10/3

11:35 a.m.-12:39 a.m.

2 stops18h 04m

C$ 1,076

OttawaPrague

YOW - PRG

YOWPRG

Ottawa

Sun 22/3

2:05 p.m.-4:45 p.m.

3 stops21h 40m

Václav Havel Prague

Sun 29/3

9:55 a.m.-2:06 p.m.

3 stops34h 11m

C$ 1,132

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Prague from

How to get the cheapest flight ticket from Ottawa 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 month to fly to Prague?

If you are unable to visit Prague during the month of January, then departing from Ottawa during the month March is also very affordable. Most momondo users find prices during this month for around C$ 1,024.

Can stopping save me money on Ottawa to Prague flights?

You could potentially save up to 3% on your flight if you consider stops on a Ottawa to Prague flight.

When to book flights from Ottawa to Prague

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Prague according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Prague (YOW to PRG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Prague

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from Ottawa to Prague takes 12h 25m
There are no direct flights from Ottawa to Prague. There are no popular flight routes from Ottawa to Prague.
Search flight deals

  • How far is Ottawa to Václav Havel Prague by plane?

    Václav Havel Prague is 6327.9 km away from Ottawa. 12h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ottawa Airport to Václav Havel Prague Airport?

    Prices for flights from Ottawa Airport to Václav Havel Prague Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to Václav Havel Prague Airport?

  • How old do you have to be to fly from Ottawa Airport to Václav Havel Prague Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa 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 required for your trip to Václav Havel Prague Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Václav Havel Prague Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ottawa to Prague?

Best airlines flying from Ottawa to Prague

Compare and see reviews for airlines that fly from Ottawa to Prague with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom C$ 976Free CancellationRating
7.4
1,531 reviews
Search Air France flights
LufthansaPriceFrom C$ 1,011Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 1,063Free CancellationRating
7.1
10,676 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Prague?

Finding the right flight to Prague from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Prague quick and easy, saving you time and money.

Can I find flights from Ottawa to Prague with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Prague from Ottawa with this policy.

How can momondo help me find flights from Ottawa to Prague?

momondo helps you find the best flight between Ottawa and Prague by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ottawa to Prague right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Prague, momondo offers a useful price alert feature which will track prices for flights to Prague from Ottawa and alert you when they change.

An easier way to manage your Prague trip

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Air Canada
Lufthansa
Air France
KLM
British Airways
Delta
SWISS