Which airlines fly to Bucharest Otopeni Intl Airport?

Air Canada, Air France and British Airways are the top three most popular airlines that fly to Bucharest Otopeni Intl Airport from Ottawa according to our data. Air Canada is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Bucharest Otopeni Intl Airport. Keep in mind that there are 9 different airlines that fly to Bucharest Otopeni Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ottawa to Bucharest Otopeni Intl?

British Airways and Air France are the most popular carriers operating from Ottawa to Bucharest Otopeni Intl

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

Prices for flights from Ottawa Airport to Bucharest Otopeni Intl Airport are updated daily.

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

As of October 2026, there are 2 operators available to choose from for flights from Ottawa Airport to Bucharest Otopeni Intl Airport.

How old do you have to be to fly from Ottawa Airport to Bucharest Otopeni Intl 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 Bucharest Otopeni Intl Airport.

What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

The travel and health documents you'll need for your trip to Bucharest Otopeni Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest Otopeni Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 678 Cheap Flights from Ottawa to Bucharest Otopeni Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Bucharest

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:55 p.m. - 3:50 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

18h 55m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:35 a.m. - 3:51 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

16h 16m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,211Multiple Airlines

Mon, 22 Mar - Fri, 9 Apr

2:55 p.m. - 3:50 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

18h 55m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:15 a.m. - 5:16 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

18h 01m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

C$ 1,225Multiple Airlines

Mon, 22 Mar - Sat, 10 Apr

5:10 a.m. - 12:30 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

25h 20m2 stops Toronto Pearson Intl Vienna Intl

6:35 a.m. - 3:51 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

16h 16m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,231Multiple Airlines

Fri, 26 Mar - Sat, 10 Apr

5:45 a.m. - 3:50 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

27h 05m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:30 a.m. - 10:32 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

23h 02m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

C$ 1,234Air Canada

Sun, 15 Nov - Fri, 27 Nov

1:25 p.m. - 3:50 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

19h 25m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:30 a.m. - 10:32 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

23h 02m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

C$ 1,257Air Canada

Thu, 31 Dec - Wed, 20 Jan

10:20 a.m. - 3:10 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

46h 50m2 stops Toronto Pearson Intl London Heathrow

8:00 p.m. - 5:58 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

52h 58m2 stops London Heathrow Toronto Pearson Intl

C$ 1,259British Airways

Thu, 25 Mar - Sat, 10 Apr

5:10 p.m. - 2:10 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

14h 00m1 stop Paris Charles de Gaulle

8:40 a.m. - 3:00 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

13h 20m1 stop Paris Charles de Gaulle

C$ 1,262Air France

Sun, 15 Nov - Fri, 27 Nov

6:10 p.m. - 3:50 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

15h 40m1 stop Paris Charles de Gaulle

8:40 a.m. - 3:00 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

13h 20m1 stop Paris Charles de Gaulle

C$ 1,269Air France

Mon, 22 Mar - Fri, 9 Apr

6:10 p.m. - 8:10 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

20h 00m1 stop Paris Charles de Gaulle

8:40 a.m. - 3:00 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

13h 20m1 stop Paris Charles de Gaulle

C$ 1,270Air France

Fri, 26 Mar - Sat, 10 Apr

6:10 p.m. - 3:50 p.m.YOW Ottawa-OTP Bucharest Otopeni Intl

15h 40m1 stop Paris Charles de Gaulle

8:40 a.m. - 3:00 p.m.OTP Bucharest Otopeni Intl-YOW Ottawa

13h 20m1 stop Paris Charles de Gaulle

C$ 1,270Air France

Mon, 22 Mar - Sat, 10 Apr

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United Airlines flights from Ottawa to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Ottawa to Bucharest Otopeni Intl Airport flight tickets

United Airlines

30 Nov

YOW6:00 a.m.Ottawa

23h 30m

2 stops

OTP12:30 p.m.Bucharest Otopeni Intl

3 Dec

OTP7:10 p.m.Bucharest Otopeni Intl

50h 57m

2 stops

YOW3:07 p.m.Ottawa

C$ 1,351

United Airlines

30 Nov

YOW6:00 a.m.Ottawa

23h 30m

2 stops

OTP12:30 p.m.Bucharest Otopeni Intl

3 Dec

OTP7:10 p.m.Bucharest Otopeni Intl

50h 57m

2 stops

YOW3:07 p.m.Ottawa

C$ 1,352

United Airlines

30 Nov

YOW6:00 a.m.Ottawa

23h 30m

2 stops

OTP12:30 p.m.Bucharest Otopeni Intl

3 Dec

OTP1:15 p.m.Bucharest Otopeni Intl

37h 12m

2 stops

YOW7:27 p.m.Ottawa

C$ 1,366

Air Canada flights from Ottawa to Bucharest Otopeni Intl Airport

Our best Air Canada deals on Ottawa to Bucharest Otopeni Intl Airport flight tickets

Air Canada

15 Nov

YOW5:45 a.m.Ottawa

27h 05m

2 stops

OTP3:50 p.m.Bucharest Otopeni Intl

27 Nov

OTP6:30 a.m.Bucharest Otopeni Intl

23h 02m

2 stops

YOW10:32 p.m.Ottawa

C$ 1,234

Air Canada

31 Dec

YOW1:25 p.m.Ottawa

19h 25m

2 stops

OTP3:50 p.m.Bucharest Otopeni Intl

20 Jan

OTP6:30 a.m.Bucharest Otopeni Intl

23h 02m

2 stops

YOW10:32 p.m.Ottawa

C$ 1,257

momondo Fare Finder

Use the filters below to find and compare flights from Ottawa to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 22/3

2:55 p.m.-3:50 p.m.

2 stops18h 55m

Bucharest Otopeni Intl

Fri 9/4

6:35 a.m.-3:51 p.m.

2 stops16h 16m

C$ 1,211

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 22/3

2:55 p.m.-3:50 p.m.

2 stops18h 55m

Bucharest Otopeni Intl

Sat 10/4

6:15 a.m.-5:16 p.m.

2 stops18h 01m

C$ 1,225

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 26/3

5:10 a.m.-12:30 p.m.

2 stops25h 20m

Bucharest Otopeni Intl

Sat 10/4

6:35 a.m.-3:51 p.m.

2 stops16h 16m

C$ 1,231

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sun 15/11

5:45 a.m.-3:50 p.m.

2 stops27h 05m

Bucharest Otopeni Intl

Fri 27/11

6:30 a.m.-10:32 p.m.

2 stops23h 02m

C$ 1,234

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Thu 31/12

1:25 p.m.-3:50 p.m.

2 stops19h 25m

Bucharest Otopeni Intl

Wed 20/1

6:30 a.m.-10:32 p.m.

2 stops23h 02m

C$ 1,257

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Thu 25/3

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

2 stops46h 50m

Bucharest Otopeni Intl

Sat 10/4

8:00 p.m.-5:58 p.m.

2 stops52h 58m

C$ 1,259

Quickest round-trip

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sun 15/11

5:10 p.m.-2:10 p.m.

1 stop14h 00m

Bucharest Otopeni Intl

Fri 27/11

8:40 a.m.-3:00 p.m.

1 stop13h 20m

C$ 1,262

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 22/3

6:10 p.m.-3:50 p.m.

1 stop15h 40m

Bucharest Otopeni Intl

Fri 9/4

8:40 a.m.-3:00 p.m.

1 stop13h 20m

C$ 1,269

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 26/3

6:10 p.m.-8:10 p.m.

1 stop20h 00m

Bucharest Otopeni Intl

Sat 10/4

8:40 a.m.-3:00 p.m.

1 stop13h 20m

C$ 1,270

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 22/3

6:10 p.m.-3:50 p.m.

1 stop15h 40m

Bucharest Otopeni Intl

Sat 10/4

8:40 a.m.-3:00 p.m.

1 stop13h 20m

C$ 1,270

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Bucharest Otopeni Intl Airport

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

Prices

Airlines

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

In general, November is the cheapest month to fly from Ottawa to Bucharest Otopeni Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you aren’t able to travel to Bucharest Otopeni Intl Airport during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 0.

Can stopping save me money on Ottawa to Bucharest Otopeni Intl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Ottawa to Bucharest Otopeni Intl Airport flight.

When to book flights from Ottawa to Bucharest Otopeni Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Bucharest Otopeni Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Bucharest Otopeni Intl Airport (YOW to OTP) flight deals and tips

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

Best price found	C$ 678
Fastest flight time	16h 05m
Direct flights	None

The best one-way flight to Bucharest Otopeni Intl Airport from Ottawa in the past 72 hours is C$ 678. The best round-trip flight deal from Ottawa to Bucharest Otopeni Intl Airport found on momondo in the last 72 hours is C$ 1,211.

The fastest flight from Ottawa to Bucharest Otopeni Intl Airport takes 16h 05m

There are no direct flights from Ottawa to Bucharest Otopeni Intl Airport. There are no popular flight routes from Ottawa to Bucharest Otopeni Intl Airport.

Search flight deals

Frequently asked questions about flying from Ottawa to Bucharest Otopeni Intl Airport

How far is Ottawa to Bucharest Otopeni Intl by plane?
The straight-line distance from Ottawa to Bucharest Otopeni Intl is 7397.3 km. 16h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Ottawa Airport to Bucharest Otopeni Intl Airport?
Prices for flights from Ottawa Airport to Bucharest Otopeni Intl Airport are updated daily.
How many operators does momondo search for flights from Ottawa Airport to Bucharest Otopeni Intl Airport?
As of October 2026, there are 2 operators available to choose from for flights from Ottawa Airport to Bucharest Otopeni Intl Airport.
How old do you have to be to fly from Ottawa Airport to Bucharest Otopeni Intl 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 Bucharest Otopeni Intl Airport.
What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?
The travel and health documents you'll need for your trip to Bucharest Otopeni Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest Otopeni Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ottawa to Bucharest Otopeni Intl Airport?
Based on momondo bookings for flights between Ottawa and Bucharest Otopeni Intl Airport, the leading airline is Air France, making up 69% of the total bookings. Other popular airlines include Air Canada with 31%.

Best airlines flying from Ottawa to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Ottawa to Bucharest Otopeni Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 985	Free Cancellation	Rating 7.1 11,835 reviews		Search Air Canada flights
Air France	PriceFrom C$ 1,162	Free Cancellation	Rating 7.5 1,653 reviews		Search Air France flights

Otopeni

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

Flights from Ottawa to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Ottawa and Bucharest 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 Bucharest right now. Can momondo alert me if prices change?

Price alerts on flights to Bucharest from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bucharest Otopeni Intl Airport trip

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Cheap flights from Ottawa to Bucharest from C$ 678

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 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Ottawa to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Ottawa to Bucharest Otopeni Intl Airport flight tickets

Air Canada flights from Ottawa to Bucharest Otopeni Intl Airport

Our best Air Canada deals on Ottawa to Bucharest Otopeni Intl Airport flight tickets

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Use the filters below to find and compare flights from Ottawa to Bucharest Otopeni Intl Airport that are best for you.

See travel insights to Bucharest from

How to get the cheapest flight ticket from Ottawa to Bucharest Otopeni Intl Airport

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

Can stopping save me money on Ottawa to Bucharest Otopeni Intl Airport flights?

What is the cheapest airline that flies from Ottawa to Bucharest Otopeni Intl?

Which airlines fly to Bucharest Otopeni Intl Airport?

When to book flights from Ottawa to Bucharest Otopeni Intl Airport

Cheap Ottawa to Bucharest Otopeni Intl Airport (YOW to OTP) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ottawa to Bucharest Otopeni Intl Airport

Best airlines flying from Ottawa to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Ottawa to Bucharest Otopeni Intl Airport with momondo

Travelling to a place near Bucharest?

Why use momondo?

An easier way to manage your Bucharest Otopeni Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bucharest

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