Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Bucharest Otopeni Intl Airport from C$ 435

YOW — OTP
23 Sep — 30 Sep1
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

Mon 19/104:00 p.m. -
2 stops24h 10m
Fri 23/108:35 a.m. -
2 stops22h 45m
Deal found 19/8C$ 1,106
Sun 15/115:10 p.m. -
2 stops24h 00m
Thu 19/116:50 a.m. -
2 stops39h 10m
Deal found 22/8C$ 1,108
Tue 20/104:00 p.m. -
2 stops24h 10m
Fri 23/109:30 a.m. -
2 stops19h 40m
Deal found 19/8C$ 1,183
Tue 6/103:10 p.m. -
3 stops20h 55m
Wed 2/127:40 a.m. -
3 stops24h 04m
Deal found 21/8C$ 1,257
Wed 7/104:00 p.m. -
2 stops25h 20m
Thu 29/108:15 a.m. -
2 stops22h 29m
Deal found 21/8C$ 1,260
Wed 7/105:25 p.m. -
1 stop15h 25m
Thu 29/108:40 a.m. -
1 stop13h 20m
Deal found 21/8C$ 1,282
Tue 6/105:25 p.m. -
1 stop15h 25m
Wed 2/125:55 a.m. -
1 stop16h 05m
Deal found 21/8C$ 1,290
Sat 3/108:40 a.m. -
2 stops22h 20m
Wed 7/108:15 a.m. -
2 stops18h 45m
Deal found 18/8C$ 1,309

Find flight deals from Ottawa to Otopeni Intl

Round-trip from

C$ 1,106

One-way from

C$ 435

Popular in

February

Cheapest in

January

Average price

C$ 1,527
19/10-23/10
  • 19/10-23/10
  • 4 total stops
  • 46h 55m total
  • Ottawa to Bucharest
Search Deals
4/10
  • 4/10
  • 3 total stops
  • 40h 50m total
  • Ottawa to Bucharest
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 101 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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

Tue 20/10

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

2 stops24h 10m

Bucharest Otopeni Intl

Fri 23/10

9:30 a.m.-10:10 p.m.

2 stops19h 40m

C$ 1,183

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 12/10

8:40 a.m.-3:25 p.m.

2 stops47h 45m

Bucharest Otopeni Intl

Sat 31/10

4:10 p.m.-6:58 p.m.

2 stops56h 48m

C$ 1,260

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sun 15/11

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

3 stops24h 20m

Bucharest Otopeni Intl

Thu 19/11

7:55 p.m.-3:00 p.m.

2 stops26h 05m

C$ 1,261

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Tue 6/10

5:25 p.m.-3:50 p.m.

1 stop15h 25m

Bucharest Otopeni Intl

Wed 2/12

5:55 a.m.-3:00 p.m.

1 stop16h 05m

C$ 1,290

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sat 3/10

8:40 a.m.-2:00 p.m.

2 stops22h 20m

Bucharest Otopeni Intl

Wed 7/10

8:15 a.m.-8:00 p.m.

2 stops18h 45m

C$ 1,309

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 19/10

5:10 p.m.-12:45 p.m.

1 stop12h 35m

Bucharest Otopeni Intl

Fri 23/10

2:00 p.m.-12:20 a.m.

2 stops17h 20m

C$ 1,324
Quickest round-trip

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Wed 7/10

5:25 p.m.-3:25 p.m.

2 stops15h 00m

Bucharest Otopeni Intl

Thu 29/10

8:40 a.m.-4:00 p.m.

1 stop13h 20m

C$ 1,324

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Wed 7/10

2:52 p.m.-12:50 p.m.

2 stops14h 58m

Bucharest Otopeni Intl

Thu 29/10

6:00 a.m.-7:27 p.m.

3 stops19h 27m

C$ 1,413

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 12/10

4:00 p.m.-12:55 a.m.

3 stops25h 55m

Bucharest Otopeni Intl

Sat 31/10

6:15 a.m.-8:09 p.m.

3 stops19h 54m

C$ 1,461

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 21/9

11:10 a.m.-3:20 p.m.

2 stops21h 10m

Bucharest Otopeni Intl

Thu 24/9

1:45 p.m.-12:45 a.m.

2 stops42h 00m

C$ 1,470

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/8

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$ 1,499 and C$ 1,674 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,106 on Multiple Airlines (19 Oct-23 Oct).

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
1,648 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

7.1

Boarding

7.5

Overall

7.5

Entertainment

7.0

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
1,648 reviews
Air France
7.5
Good
1,648 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

7.1

Boarding

7.5

Overall

7.5

Entertainment

7.0

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
11,524 reviews
Air France
7.5
Good
1,648 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

7.1

Boarding

7.5

Overall

7.5

Entertainment

7.0

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?

    British Airways and Air France can get you from Ottawa to Bucharest Otopeni Intl Airport in just under 15h 25m. Your travel time can differ by up to 32h 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$ 969, 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 31% 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$ 969AverageC$ 1,182FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,143AverageC$ 1,607FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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

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?

Yes! Cheapflights helps users easily 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?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.