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Cheap flights from Ottawa to Bucharest Otopeni Intl Airport from C$ 665

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

Cheap flight deals from Ottawa to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Otopeni Intl

Fri 20/115:25 p.m. -
1 stop13h 30m
Fri 4/126:55 a.m. -
1 stop15h 10m
Deal found 8/11C$ 1,093
Thu 31/125:45 a.m. -
2 stops27h 05m
Thu 14/16:30 a.m. -
2 stops23h 02m
Deal found 4/11C$ 1,244
Thu 31/125:45 a.m. -
2 stops27h 05m
Wed 20/16:30 a.m. -
2 stops23h 02m
Deal found 4/11C$ 1,261
Thu 31/125:10 p.m. -
1 stop14h 00m
Wed 20/18:40 a.m. -
1 stop13h 20m
Deal found 8/11C$ 1,281
Thu 31/1210:50 a.m. -
2 stops31h 25m
Thu 14/14:40 p.m. -
2 stops36h 52m
Deal found 8/11C$ 1,290
Thu 31/1210:50 a.m. -
2 stops31h 25m
Wed 20/16:30 a.m. -
2 stops23h 02m
Deal found 7/11C$ 1,294
Thu 10/129:10 a.m. -
2 stops32h 50m
Mon 14/126:55 a.m. -
2 stops16h 02m
Deal found 5/11C$ 1,315

Find flight deals from Ottawa to Otopeni Intl

Round-trip from

C$ 1,093

One-way from

C$ 665

Popular in

February

Cheapest in

January

Average price

C$ 1,274
20/11-4/12
  • 20/11-4/12
  • 2 total stops
  • 28h 40m total
  • Ottawa to Bucharest
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22/11-31/12
  • 22/11-31/12
  • 3 total stops
  • 42h 10m total
  • Ottawa to Bucharest
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 70 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 98 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
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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

Sun 22/11

10:30 a.m.-11:40 a.m.

3 stops42h 10m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 665

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 20/11

12:50 p.m.-11:50 a.m.

3 stops40h 00m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 699

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Thu 1/4

3:10 p.m.-12:55 p.m.

3 stops38h 45m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 761

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 4/1

8:50 p.m.-4:40 p.m.

3 stops36h 50m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 826

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Thu 15/4

5:30 a.m.-2:40 p.m.

2 stops26h 10m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 845

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Tue 5/1

10:35 a.m.-3:50 p.m.

2 stops22h 15m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,041

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sat 10/4

10:20 a.m.-2:00 p.m.

2 stops20h 40m

Bucharest Otopeni Intl

Tue 13/4

8:15 a.m.-5:52 p.m.

2 stops40h 37m

C$ 1,293

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Thu 31/12

10:50 a.m.-1:15 a.m.

2 stops31h 25m

Bucharest Otopeni Intl

Thu 14/1

4:40 p.m.-10:32 p.m.

2 stops36h 52m

C$ 1,294

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Thu 31/12

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

2 stops27h 05m

Bucharest Otopeni Intl

Thu 14/1

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

2 stops23h 02m

C$ 1,304

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 20/11

5:25 p.m.-8:10 p.m.

1 stop19h 45m

Bucharest Otopeni Intl

Fri 4/12

6:00 a.m.-3:05 p.m.

2 stops16h 05m

C$ 1,309

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 18 resultsSorted by cheapest first
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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.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Bucharest Otopeni Intl Airport

What is the cheapest month to book a flight from Ottawa to Bucharest Otopeni Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Bucharest Otopeni Intl Airport (average of C$ 994). Flying from Ottawa to Bucharest Otopeni Intl Airport in February is currently the most expensive (average of C$ 2,194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
1,647 reviews
Check prices

Overall

7.5

Boarding

7.5

Entertainment

7.0

Food

7.1

Comfort

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Patrick,Jun 2026

CDG - BER

It was really terrific. Timely boarding, plane was extremely comfortable (hot day in Paris), and food was delicious. I could not have been more pleased.
Air France
7.5
Good
1,647 reviews
Air France
7.5
Good
1,647 reviews
Check prices

Overall

7.5

Boarding

7.5

Entertainment

7.0

Food

7.1

Comfort

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Patrick,Jun 2026

CDG - BER

It was really terrific. Timely boarding, plane was extremely comfortable (hot day in Paris), and food was delicious. I could not have been more pleased.
Air Canada
7.1
Good
11,876 reviews
Air France
7.5
Good
1,647 reviews
Check prices

Overall

7.5

Boarding

7.5

Entertainment

7.0

Food

7.1

Comfort

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Patrick,Jun 2026

CDG - BER

It was really terrific. Timely boarding, plane was extremely comfortable (hot day in Paris), and food was delicious. I could not have been more pleased.

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?

    British Airways, SWISS, and Air Canada can get you from Ottawa to Bucharest Otopeni Intl Airport in just under 20h 40m. Your travel time can differ by up to 10h 45m. 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$ 995, 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 30% 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.

  • What is the cheapest month to book a flight from Ottawa to Bucharest Otopeni Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Bucharest Otopeni Intl Airport (average of C$ 994). Flying from Ottawa to Bucharest Otopeni Intl Airport in February is currently the most expensive (average of C$ 2,194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ottawa to Otopeni Intl

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 995AverageC$ 1,212FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,173AverageC$ 1,555FlexibilityNo cancel feeOn-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.

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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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