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Cheap flights from Ottawa to Bucharest from C$ 401

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 Bucharest departing on 31/5. 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 Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:40 p.m. - 11:10 p.m.
YOW
-
OTP
20h 30m
1 stop
Multiple Airlines Logo
11:35 p.m. - 12:40 p.m.
OTP
-
YOW
20h 05m
1 stop
C$ 985Multiple Airlines
Sun, 7 Jun - Mon, 22 Jun
Multiple Airlines Logo
7:40 p.m. - 7:05 p.m.
YOW
-
OTP
16h 25m
2 stops
Multiple Airlines Logo
11:35 p.m. - 12:40 p.m.
OTP
-
YOW
20h 05m
1 stop
C$ 1,079Multiple Airlines
Sun, 7 Jun - Mon, 22 Jun
Air Canada Logo
2:40 p.m. - 3:20 p.m.
YOW
-
OTP
17h 40m
2 stops
Air Canada Logo
6:20 a.m. - 10:11 p.m.
OTP
-
YOW
22h 51m
2 stops
C$ 1,097Air Canada
Sun, 3 May - Wed, 20 May
Multiple Airlines Logo
9:05 a.m. - 6:35 p.m.
YOW
-
OTP
26h 30m
2 stops
Multiple Airlines Logo
4:10 p.m. - 8:46 p.m.
OTP
-
YOW
35h 36m
2 stops
C$ 1,100Multiple Airlines
Tue, 12 May - Tue, 19 May
Air Canada Logo
2:40 p.m. - 6:35 p.m.
YOW
-
OTP
20h 55m
2 stops
Air Canada Logo
6:20 a.m. - 8:46 p.m.
OTP
-
YOW
21h 26m
2 stops
C$ 1,112Air Canada
Thu, 30 Apr - Wed, 20 May
Air Canada Logo
10:00 a.m. - 3:20 p.m.
YOW
-
OTP
22h 20m
2 stops
Air Canada Logo
6:20 a.m. - 1:36 a.m.
OTP
-
YOW
26h 16m
2 stops
C$ 1,114Air Canada
Sun, 3 May - Fri, 15 May
Multiple Airlines Logo
4:00 p.m. - 11:10 p.m.
YOW
-
OTP
24h 10m
2 stops
Multiple Airlines Logo
10:35 p.m. - 12:20 a.m.
OTP
-
YOW
32h 45m
3 stops
C$ 1,123Multiple Airlines
Tue, 12 May - Tue, 19 May
Air Canada Logo
10:00 a.m. - 3:20 p.m.
YOW
-
OTP
22h 20m
2 stops
Air Canada Logo
6:20 a.m. - 10:05 p.m.
OTP
-
YOW
22h 45m
2 stops
C$ 1,125Air Canada
Sun, 3 May - Thu, 21 May
Air Canada Logo
2:40 p.m. - 6:35 p.m.
YOW
-
OTP
20h 55m
2 stops
Air Canada Logo
6:20 a.m. - 5:11 p.m.
OTP
-
YOW
17h 51m
2 stops
C$ 1,129Air Canada
Thu, 30 Apr - Fri, 15 May
Air Canada Logo
10:00 a.m. - 3:20 p.m.
YOW
-
OTP
22h 20m
2 stops
Air Canada Logo
6:15 a.m. - 4:38 p.m.
OTP
-
YOW
17h 23m
2 stops
C$ 1,131Air Canada
Sun, 3 May - Tue, 19 May

Air Canada flights from Ottawa to Bucharest

Our best Air Canada deals on Ottawa to Bucharest flight tickets
Air Canada
20 Apr
YOW8:05 p.m.Ottawa
36h 15m
2 stops
OTP3:20 p.m.Bucharest Otopeni Intl
18 Jun
OTP6:20 a.m.Bucharest Otopeni Intl
34h 04m
2 stops
YOW9:24 a.m.Ottawa
C$ 1,063
Air Canada
3 May
YOW2:40 p.m.Ottawa
17h 40m
2 stops
OTP3:20 p.m.Bucharest Otopeni Intl
20 May
OTP6:20 a.m.Bucharest Otopeni Intl
22h 51m
2 stops
YOW10:11 p.m.Ottawa
C$ 1,097
Air Canada
30 Apr
YOW2:40 p.m.Ottawa
20h 55m
2 stops
OTP6:35 p.m.Bucharest Otopeni Intl
20 May
OTP6:20 a.m.Bucharest Otopeni Intl
21h 26m
2 stops
YOW8:46 p.m.Ottawa
C$ 1,112

United Airlines flights from Ottawa to Bucharest

Our best United Airlines deals on Ottawa to Bucharest flight tickets
United Airlines
4 May
YOW10:00 a.m.Ottawa
32h 10m
2 stops
OTP1:10 a.m.Bucharest Otopeni Intl
19 May
OTP6:55 p.m.Bucharest Otopeni Intl
35h 59m
2 stops
YOW11:54 p.m.Ottawa
C$ 1,133
United Airlines
4 May
YOW7:30 p.m.Ottawa
22h 40m
2 stops
OTP1:10 a.m.Bucharest Otopeni Intl
21 May
OTP6:15 a.m.Bucharest Otopeni Intl
22h 50m
2 stops
YOW10:05 p.m.Ottawa
C$ 1,136
United Airlines
5 May
YOW6:00 a.m.Ottawa
23h 25m
2 stops
OTP12:25 p.m.Bucharest Otopeni Intl
19 May
OTP6:55 p.m.Bucharest Otopeni Intl
35h 59m
2 stops
YOW11:54 p.m.Ottawa
C$ 1,138

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Bucharest 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 18 April 2026.
Use the filters below to find and compare flights from Ottawa to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sun 7/6

7:40 p.m.-11:10 p.m.

1 stop20h 30m

Bucharest Otopeni Intl

Mon 22/6

11:35 p.m.-12:40 p.m.

1 stop20h 05m

C$ 985
Quickest round-trip

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sun 7/6

7:40 p.m.-7:05 p.m.

2 stops16h 25m

Bucharest Otopeni Intl

Mon 22/6

11:35 p.m.-12:40 p.m.

1 stop20h 05m

C$ 1,079

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sun 3/5

2:40 p.m.-3:20 p.m.

2 stops17h 40m

Bucharest Otopeni Intl

Wed 20/5

6:20 a.m.-10:11 p.m.

2 stops22h 51m

C$ 1,097

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Tue 12/5

9:05 a.m.-6:35 p.m.

2 stops26h 30m

Bucharest Otopeni Intl

Tue 19/5

4:10 p.m.-8:46 p.m.

2 stops35h 36m

C$ 1,100

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Thu 30/4

2:40 p.m.-6:35 p.m.

2 stops20h 55m

Bucharest Otopeni Intl

Wed 20/5

6:20 a.m.-8:46 p.m.

2 stops21h 26m

C$ 1,112

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sun 3/5

10:00 a.m.-3:20 p.m.

2 stops22h 20m

Bucharest Otopeni Intl

Fri 15/5

6:20 a.m.-1:36 a.m.

2 stops26h 16m

C$ 1,114

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Tue 12/5

4:00 p.m.-11:10 p.m.

2 stops24h 10m

Bucharest Otopeni Intl

Tue 19/5

10:35 p.m.-12:20 a.m.

3 stops32h 45m

C$ 1,123

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sun 3/5

10:00 a.m.-3:20 p.m.

2 stops22h 20m

Bucharest Otopeni Intl

Thu 21/5

6:20 a.m.-10:05 p.m.

2 stops22h 45m

C$ 1,125

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Thu 30/4

2:40 p.m.-6:35 p.m.

2 stops20h 55m

Bucharest Otopeni Intl

Fri 15/5

6:20 a.m.-5:11 p.m.

2 stops17h 51m

C$ 1,129

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sun 3/5

10:00 a.m.-3:20 p.m.

2 stops22h 20m

Bucharest Otopeni Intl

Tue 19/5

6:15 a.m.-4:38 p.m.

2 stops17h 23m

C$ 1,131

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bucharest from

How to get the cheapest flight ticket from Ottawa to Bucharest

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 Bucharest?

The month of February is, on average, the cheapest month to fly to Bucharest from Ottawa, with most prices found around C$ 915. If you are unable to visit Bucharest during the month of February, then departing from Ottawa during the month November is also very affordable. Most momondo users find prices during this month for around C$ 969.

Can stopping save me money on Ottawa to Bucharest flights?

You could potentially save up to 33% on your flight if you consider stops on a Ottawa to Bucharest flight.

When to book flights from Ottawa to Bucharest

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

Cheap Ottawa to Bucharest (YOW to BUH) flight deals and tips

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

Fastest flight time

35h 25m

Direct flights

None
The fastest flight from Ottawa to Bucharest takes 35h 25m
There are no direct flights from Ottawa to Bucharest. There are no popular flight routes from Ottawa to Bucharest.
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Frequently asked questions about flying from Ottawa to Bucharest

  • How far is Ottawa to Bucharest by plane?

    Ottawa and Bucharest are 7407.5 km apart from one another. Flights usually cover this in 35h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ottawa Airport to Bucharest?

    Prices for flights from Ottawa Airport to Bucharest refresh daily.

  • How many operators does momondo search for flights from Ottawa Airport to Bucharest?

  • How old do you have to be to fly from Ottawa Airport to Bucharest?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The travel and health documents required for your trip to Bucharest 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 Bucharest. 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 Bucharest?

Best airlines flying from Ottawa to Bucharest

Compare and see reviews for airlines that fly from Ottawa to Bucharest with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 963Free CancellationRating
7.1
10,939 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 1,052Free CancellationRating
7.4
1,572 reviews
Search Air France flights

Travelling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

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

It is quick and easy to find Ottawa to Bucharest flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bucharest that suits you.

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

All flight searches from Ottawa to Bucharest on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bucharest from Ottawa.

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

Yes momondo offers price alerts on flights to Bucharest from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Bucharest trip

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 15.5 km from Bucharest
Bucharest Otopeni Intl Airport