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Cheap flights from Ottawa to Bucharest Otopeni Intl Airport from C$ 416

YOW — OTP
9 Oct — 16 Oct1
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

Sun 13/97:40 p.m. -
1 stop20h 30m
Sun 20/98:25 p.m. -
2 stops47h 15m
Deal found 6/9C$ 1,057
Fri 20/116:10 a.m. -
2 stops35h 00m
Mon 14/129:35 a.m. -
1 stop35h 55m
Deal found 7/9C$ 1,135
Sat 21/114:20 p.m. -
2 stops38h 05m
Mon 14/129:35 a.m. -
1 stop35h 55m
Deal found 7/9C$ 1,137
Tue 17/114:15 p.m. -
2 stops24h 55m
Mon 14/129:35 a.m. -
1 stop35h 55m
Deal found 7/9C$ 1,154
Wed 18/114:15 p.m. -
2 stops24h 55m
Mon 14/129:35 a.m. -
1 stop35h 55m
Deal found 7/9C$ 1,161
Mon 16/114:15 p.m. -
2 stops24h 55m
Mon 14/129:35 a.m. -
1 stop35h 55m
Deal found 7/9C$ 1,162
Tue 17/116:10 a.m. -
2 stops35h 00m
Fri 11/129:35 a.m. -
1 stop16h 30m
Deal found 7/9C$ 1,165
Wed 18/116:10 a.m. -
2 stops48h 45m
Fri 11/129:35 a.m. -
1 stop16h 30m
Deal found 7/9C$ 1,168

Find flight deals from Ottawa to Otopeni Intl

Round-trip from

C$ 1,135

One-way from

C$ 416

Popular in

February

Cheapest in

January

Average price

C$ 1,518
20/11-14/12
  • 20/11-14/12
  • 3 total stops
  • 70h 55m total
  • Ottawa to Bucharest
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6/10-31/12
  • 6/10-31/12
  • 3 total stops
  • 40h 40m total
  • Ottawa to Bucharest
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 168 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 99 potential savings vs. average RT price).
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Average for round-trip flights in September 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

Tue 6/10

6:25 p.m.-6:05 p.m.

3 stops40h 40m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 416

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sat 5/12

6:55 p.m.-11:25 a.m.

2 stops57h 30m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 449

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sun 15/11

6:10 a.m.-12:10 a.m.

2 stops35h 00m

Bucharest Otopeni Intl

Fri 11/12

9:35 a.m.-7:05 p.m.

1 stop16h 30m

C$ 1,216

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Wed 4/11

10:20 a.m.-12:05 a.m.

2 stops30h 45m

Bucharest Otopeni Intl

Fri 22/1

8:25 a.m.-12:44 a.m.

2 stops23h 19m

C$ 1,264
Quickest round-trip

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Tue 6/10

5:25 p.m.-12:45 p.m.

1 stop12h 20m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,267

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 20/11

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

2 stops23h 50m

Bucharest Otopeni Intl

Fri 11/12

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

2 stops23h 02m

C$ 1,277

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sun 15/11

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

2 stops23h 50m

Bucharest Otopeni Intl

Thu 10/12

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

2 stops23h 02m

C$ 1,277

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 5/10

4:00 p.m.-1:10 a.m.

2 stops26h 10m

Bucharest Otopeni Intl

Mon 19/10

6:20 a.m.-5:10 p.m.

2 stops41h 50m

C$ 1,290

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 5/10

10:00 a.m.-3:25 p.m.

2 stops46h 25m

Bucharest Otopeni Intl

Mon 12/10

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

2 stops59h 20m

C$ 1,295

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Tue 17/11

4:10 p.m.-3:50 p.m.

2 stops16h 40m

Bucharest Otopeni Intl

Sun 13/12

6:30 a.m.-1:40 a.m.

2 stops26h 10m

C$ 1,311

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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

How much does it cost to fly round-trip from Ottawa to Bucharest Otopeni Intl Airport?

Airfare is below average for this route at the moment.

Ottawa to Bucharest Otopeni Intl Airport flights typically cost between C$ 1,474 and C$ 1,630 in November.
The cheapest round-trip price found within the last 5 days was C$ 1,135 on Multiple Airlines (20 Nov-14 Dec).

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
1,651 reviews
Check prices

Crew

8.2

Entertainment

7.0

Boarding

7.5

Overall

7.5

Comfort

7.4

Food

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

CDG - DBV

Something in the cabin started on fire. Filled with smoke 8 minutes before landed. But everything was fine.
Air France
7.5
Good
1,651 reviews
Air France
7.5
Good
1,651 reviews
Check prices

Crew

8.2

Entertainment

7.0

Boarding

7.5

Overall

7.5

Comfort

7.4

Food

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

CDG - DBV

Something in the cabin started on fire. Filled with smoke 8 minutes before landed. But everything was fine.
Air Canada
7.1
Good
11,608 reviews
Air France
7.5
Good
1,651 reviews
Check prices

Crew

8.2

Entertainment

7.0

Boarding

7.5

Overall

7.5

Comfort

7.4

Food

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

CDG - DBV

Something in the cabin started on fire. Filled with smoke 8 minutes before landed. But everything was fine.

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 SWISS can get you from Ottawa to Bucharest Otopeni Intl Airport in just under 23h 50m. Your travel time can differ by up to 2h 20m. 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$ 971, 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 32% 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ottawa to Otopeni Intl

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 971AverageC$ 1,183FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,145AverageC$ 1,609FlexibilityNo 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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