How long is the flight from Ottawa to Bucharest Otopeni Intl Airport?

Air Canada and Air France can get you from Ottawa to Bucharest Otopeni Intl Airport in just under 15h 40m. Your travel time can differ by up to 8h 10m. There are 7403 km between Ottawa and Bucharest Otopeni Intl Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from Ottawa to Bucharest Otopeni Intl Airport round-trip?

Air Canada, at C$ 987, was found to be the cheapest airline from Ottawa to Bucharest Otopeni Intl Airport. An alternate airline flying to your destination would be Air France. Users have found that Air Canada is 33% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 20.0 - 80.0 mm per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What is the cheapest time of day to fly from YOW to OTP?

When flying from Ottawa to Bucharest Otopeni Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Ottawa to Bucharest Otopeni Intl?

Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Bucharest Otopeni Intl. On average, Ottawa has 0 outbound flights to Bucharest Otopeni Intl per day from 2 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

Can I find deals for flights from Ottawa to Otopeni Intl that include hotel bookings?

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

How can I find direct flights from Ottawa to Otopeni Intl?

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

Can I find deals for business class flights from Ottawa to Otopeni Intl?

Yes. Cheapflights offers flight deals from Ottawa to Otopeni Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 627+ Cheap Flights from Ottawa to Bucharest Otopeni Intl Airport

Cheap flight deals from Ottawa to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ottawa to Otopeni Intl
Explore the most affordable flight options available from Ottawa to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2026.

Wed 18/1112:30 p.m. -

3 stops18h 35m

Wed 25/116:45 a.m. -

3 stops22h 07m

Deal found 21/10C$ 1,063

Mon 26/109:00 a.m. -

2 stops27h 30m

Sun 8/116:30 a.m. -

2 stops40h 27m

Deal found 19/10C$ 1,254

Sun 8/115:45 a.m. -

2 stops27h 05m

Thu 19/116:55 a.m. -

2 stops16h 02m

Deal found 21/10C$ 1,263

Fri 4/129:00 a.m. -

2 stops23h 50m

Mon 28/126:55 a.m. -

2 stops35h 42m

Deal found 20/10C$ 1,275

Thu 10/125:10 p.m. -

1 stop14h 00m

Mon 14/128:40 a.m. -

1 stop13h 20m

Deal found 19/10C$ 1,280

Tue 27/1010:05 a.m. -

2 stops21h 50m

Sun 8/116:30 a.m. -

2 stops36h 07m

Deal found 19/10C$ 1,290

Sun 1/117:50 p.m. -

2 stops39h 40m

Sun 8/116:30 a.m. -

2 stops36h 07m

Deal found 19/10C$ 1,299

Wed 28/106:25 p.m. -

1 stop13h 45m

Sun 8/118:35 a.m. -

2 stops22h 05m

Deal found 19/10C$ 1,300

Sun 8/115:10 p.m. -

1 stop14h 00m

Thu 19/116:00 a.m. -

2 stops24h 40m

Deal found 21/10C$ 1,303

Fri 23/1012:15 p.m. -

2 stops23h 20m

Mon 16/116:30 a.m. -

2 stops22h 20m

Deal found 20/10C$ 1,313

Fri 23/1012:15 p.m. -

2 stops23h 20m

Wed 11/116:55 a.m. -

2 stops18h 50m

Deal found 20/10C$ 1,320

Thu 10/125:10 p.m. -

2 stops16h 50m

Mon 14/125:55 a.m. -

1 stop16h 05m

Deal found 19/10C$ 1,322

Find flight deals from Ottawa to Otopeni Intl

Round-trip from	C$ 1,063
One-way from	C$ 627
Popular in	February
Cheapest in	January
Average price	C$ 1,301

18/11-25/11
6 total stops
40h 42m total
Ottawa to Bucharest

Search Deals

9/1-31/12
3 total stops
52h 00m total
Ottawa to Bucharest

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 145 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (C$ 110 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights 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

Sat 9/1

1:50 p.m.-12:50 a.m.

3 stops52h 00m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 627

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 11/1

3:15 p.m.-8:10 p.m.

2 stops21h 55m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 691

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Wed 18/11

12:30 p.m.-2:05 p.m.

3 stops18h 35m

Bucharest Otopeni Intl

Wed 25/11

6:45 a.m.-9:52 p.m.

3 stops22h 07m

C$ 1,063

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Thu 10/12

9:00 a.m.-6:25 p.m.

2 stops26h 25m

Bucharest Otopeni Intl

Mon 14/12

6:55 a.m.-3:57 p.m.

2 stops16h 02m

C$ 1,263

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 4/12

9:00 a.m.-3:50 p.m.

2 stops23h 50m

Bucharest Otopeni Intl

Mon 28/12

6:55 a.m.-11:37 a.m.

2 stops35h 42m

C$ 1,275

Quickest round-trip

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 11/1

5:15 p.m.-3:50 p.m.

1 stop15h 35m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 1,282

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sat 9/1

5:10 p.m.-3:50 p.m.

1 stop15h 40m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 1,355

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 15/3

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

1 stop15h 40m

Bucharest Otopeni Intl

Mon 5/4

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

1 stop16h 00m

C$ 1,367

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 30/11

2:00 p.m.-12:30 p.m.

2 stops15h 30m

Bucharest Otopeni Intl

Thu 3/12

7:10 p.m.-3:07 p.m.

2 stops50h 57m

C$ 1,380

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sun 8/11

5:40 p.m.-3:50 p.m.

3 stops15h 10m

Bucharest Otopeni Intl

Thu 19/11

6:30 a.m.-7:45 p.m.

2 stops20h 15m

C$ 1,429

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Sorted by cheapest first

Best time to book a flight from Ottawa to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Ottawa with our price prediction graph.

YOW-OTP

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Otopeni Intl

Check out reviews from past customers who have flown with Air France and Air Canada from Ottawa to Bucharest Otopeni Intl Airport 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

1,654 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.

Air France

7.5

Good

1,654 reviews

Air France

7.5

Good

1,654 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.

Air Canada

7.1

Good

11,801 reviews

Air France

7.5

Good

1,654 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.

Related info for your journey

What airport do you fly from for flights from Ottawa to Bucharest Otopeni Intl?
Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Bucharest Otopeni Intl. On average, Ottawa has 0 outbound flights to Bucharest Otopeni Intl per day from 2 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.
How long is the flight from Ottawa to Bucharest Otopeni Intl Airport?
Air Canada and Air France can get you from Ottawa to Bucharest Otopeni Intl Airport in just under 15h 40m. Your travel time can differ by up to 8h 10m. There are 7403 km between Ottawa and Bucharest Otopeni Intl Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Ottawa to Bucharest Otopeni Intl Airport round-trip?
Air Canada, at C$ 987, was found to be the cheapest airline from Ottawa to Bucharest Otopeni Intl Airport. An alternate airline flying to your destination would be Air France. Users have found that Air Canada is 33% cheaper than the other options available to this destination.
Can I find deals for flights from Ottawa to Otopeni Intl that include hotel bookings?
Yes. In addition to deals on Ottawa to Otopeni Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Otopeni Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Otopeni Intl.
Can I find deals for business class flights from Ottawa to Otopeni Intl?
Yes. Cheapflights offers flight deals from Ottawa to Otopeni Intl 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

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London to Otopeni Intl flights

Hamilton to Otopeni Intl flights

Top 2 airlines flying from Ottawa to Otopeni Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 987	AverageC$ 1,204	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air France	CheapestC$ 1,165	AverageC$ 1,637	FlexibilityNo cancel fee	On-time77%	Search Air France flights

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Cheapflights makes it easy to find Ottawa to Otopeni Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Otopeni Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Otopeni Intl.

Can Cheapflights find flights from Ottawa to Otopeni Intl with no change fees?

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Can Cheapflights notify me if prices for flights from Ottawa to Otopeni Intl become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Otopeni Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Ottawa to Bucharest Otopeni Intl Airport from C$ 627

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Otopeni Intl

Cheapest flights from Ottawa to Otopeni IntlExplore the most affordable flight options available from Ottawa to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2026.

Explore the most affordable flight options available from Ottawa to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2026.

Best flights from Ottawa to Otopeni IntlDiscover carefully curated flight deals from Ottawa to Otopeni Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Discover carefully curated flight deals from Ottawa to Otopeni Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Last-minute flights from Ottawa to Otopeni IntlDiscover last-minute flight deals from Ottawa to Otopeni Intl. Data last updated 23 October 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Otopeni Intl. Data last updated 23 October 2026 and is based on user searches.

One-way flights from Ottawa to Otopeni IntlSearch for one-way flight options from Ottawa to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.

Search for one-way flight options from Ottawa to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.

Find flight deals from Ottawa to Otopeni Intl

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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.

Best time to book a flight from Ottawa to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Ottawa with our price prediction graph.

Reviews of airlines servicing Otopeni Intl

Check out reviews from past customers who have flown with Air France and Air Canada from Ottawa to Bucharest Otopeni Intl Airport 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.

Related info for your journey

What airport do you fly from for flights from Ottawa to Bucharest Otopeni Intl?

How long is the flight from Ottawa to Bucharest Otopeni Intl Airport?

What are the cheapest airlines flying from Ottawa to Bucharest Otopeni Intl Airport round-trip?

Can I find deals for flights from Ottawa to Otopeni Intl that include hotel bookings?

How can I find direct flights from Ottawa to Otopeni Intl?

Can I find deals for business class flights from Ottawa to Otopeni Intl?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Otopeni Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Ottawa to Otopeni Intl by cabin class

Find flights from Ottawa to Otopeni Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ottawa and Otopeni Intl flights

Browse other Ottawa and Otopeni Intl flight options. Last updated on 23 October 2026.

Other flights from Ottawa

Browse through other flights departing from Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 23 October 2026.

Other flights to Otopeni Intl

Explore flights to Otopeni Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 October 2026.

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Top 2 airlines flying from Ottawa to Otopeni Intl

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How does Cheapflights help users find flights from Ottawa to Otopeni Intl?

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Can Cheapflights find flights from Ottawa to Otopeni Intl with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Otopeni Intl become cheaper?

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Cheapest flights from Ottawa to Otopeni Intl
Explore the most affordable flight options available from Ottawa to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2026.

Best flights from Ottawa to Otopeni Intl
Discover carefully curated flight deals from Ottawa to Otopeni Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Last-minute flights from Ottawa to Otopeni Intl
Discover last-minute flight deals from Ottawa to Otopeni Intl. Data last updated 23 October 2026 and is based on user searches.

One-way flights from Ottawa to Otopeni Intl
Search for one-way flight options from Ottawa to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.