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Cheap flights from Ottawa to Bucharest from C$ 558

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BUH
30 Apr — 7 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Bucharest

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Bucharest
Explore the most affordable flight options available from Ottawa to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Tue 7/45:55 p.m.
YOW
-
OTP
2 stops24h 10m
SWISS
Tue 21/44:10 p.m.
OTP
-
YOW
2 stops32h 26m
SWISS
Deal found 29/3C$ 1,077
Thu 9/46:20 p.m.
YOW
-
OTP
2 stops47h 45m
SWISS
Thu 23/46:20 a.m.
OTP
-
YOW
2 stops22h 56m
SWISS
Deal found 29/3C$ 1,078
Fri 10/45:45 a.m.
YOW
-
OTP
2 stops36h 20m
Multiple Airlines
Thu 23/46:20 a.m.
OTP
-
YOW
2 stops34h 51m
Multiple Airlines
Deal found 29/3C$ 1,080
Tue 16/66:55 a.m.
YOW
-
OTP
3 stops33h 15m
Multiple Airlines
Thu 2/72:25 p.m.
OTP
-
YOW
3 stops34h 10m
Multiple Airlines
Deal found 29/3C$ 1,085
Fri 10/45:45 a.m.
YOW
-
OTP
2 stops36h 20m
Multiple Airlines
Wed 3/66:35 a.m.
OTP
-
YOW
2 stops34h 06m
Multiple Airlines
Deal found 27/3C$ 1,094
Sun 3/58:50 a.m.
YOW
-
OTP
2 stops24h 40m
Air Canada
Thu 7/56:20 a.m.
OTP
-
YOW
2 stops36h 11m
Air Canada
Deal found 28/3C$ 1,103
Wed 8/410:00 a.m.
YOW
-
OTP
2 stops19h 00m
Multiple Airlines
Wed 22/46:20 a.m.
OTP
-
YOW
2 stops22h 56m
Multiple Airlines
Deal found 30/3C$ 1,110
Sat 11/47:30 p.m.
YOW
-
OTP
2 stops36h 50m
Air Canada
Fri 24/46:20 a.m.
OTP
-
YOW
2 stops34h 51m
Air Canada
Deal found 29/3C$ 1,114

Find flight deals from Ottawa to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Bucharest (BUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 March 2026.

Round-trip from

C$ 1,078

One-way from

C$ 558

Popular in

July

Cheapest in

February

Average price

C$ 1,195
SWISS
  • SWISS
  • 9/4-23/4
  • 4 total stops
  • 70h 41m total
  • Ottawa to Bucharest
Search Deals
11/5
  • 11/5
  • 3 total stops
  • 30h 30m total
  • Ottawa to Bucharest
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 426 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Bucharest that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 31 March 2026.
Use the filters below to find and compare flights from Ottawa to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sun 3/5

6:00 a.m.-3:20 p.m.

2 stops26h 20m

Bucharest Otopeni Intl

Thu 7/5

6:20 a.m.-7:41 p.m.

2 stops20h 21m

C$ 1,107

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Thu 14/5

7:30 p.m.-11:20 p.m.

2 stops20h 50m

Bucharest Otopeni Intl

Fri 29/5

6:55 p.m.-9:35 p.m.

2 stops33h 40m

C$ 1,196

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sat 13/6

6:55 a.m.-10:55 p.m.

3 stops33h 00m

Bucharest Otopeni Intl

Sat 27/6

6:45 p.m.-5:35 p.m.

3 stops29h 50m

C$ 1,199

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sat 13/6

5:30 p.m.-4:30 p.m.

2 stops40h 00m

Bucharest Otopeni Intl

Sat 27/6

6:15 a.m.-11:30 a.m.

2 stops36h 15m

C$ 1,209

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sat 11/4

6:20 p.m.-3:20 p.m.

2 stops38h 00m

Bucharest Otopeni Intl

Fri 24/4

6:20 a.m.-5:36 p.m.

3 stops18h 16m

C$ 1,316

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Thu 17/9

6:55 a.m.-2:40 p.m.

2 stops24h 45m

Bucharest Otopeni Intl

Mon 5/10

8:35 a.m.-12:20 a.m.

2 stops22h 45m

C$ 1,397

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Tue 16/6

2:52 p.m.-1:10 a.m.

2 stops27h 18m

Bucharest Otopeni Intl

Thu 2/7

6:15 a.m.-10:03 a.m.

2 stops34h 48m

C$ 1,441

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Thu 9/4

3:35 p.m.-5:45 p.m.

3 stops19h 10m

Bucharest Otopeni Intl

Wed 3/6

8:20 a.m.-9:44 p.m.

3 stops44h 24m

C$ 1,443
Cheapest one-way
Quickest one-way

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Mon 11/5

6:55 a.m.-8:25 p.m.

3 stops30h 30m

C$ 558

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sun 10/5

6:55 a.m.-1:05 p.m.

3 stops47h 10m

C$ 559

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

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

Best time to book a flight from Ottawa to Bucharest

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

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Bucharest

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

Currently, May is the cheapest month in which you can book a flight from Ottawa to Bucharest (average of C$ 732). Flying from Ottawa to Bucharest in July is currently the most expensive (average of C$ 1,192). 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.

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

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bucharest. Reviews last updated 31 March 2026.
Check out reviews from past customers who have flown with Air France and Air Canada from Ottawa to Bucharest 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
7.4
Good
1,558 reviews
Check prices

Overall

7.4

Crew

8.1

Boarding

7.5

Food

7.0

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Carolina,Mar 2026

BOG - CDG

The aircraft is so old that you don’t even notice you are in a business class.
Air France
7.4
Good
1,558 reviews
Air France
7.4
Good
1,558 reviews
Check prices

Overall

7.4

Crew

8.1

Boarding

7.5

Food

7.0

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Carolina,Mar 2026

BOG - CDG

The aircraft is so old that you don’t even notice you are in a business class.
Air Canada
7.1
Good
10,867 reviews
Air France
7.4
Good
1,558 reviews
Check prices

Overall

7.4

Crew

8.1

Boarding

7.5

Food

7.0

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Carolina,Mar 2026

BOG - CDG

The aircraft is so old that you don’t even notice you are in a business class.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For a flight from Ottawa to Bucharest, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to Bucharest per day. 1 airline has flights to Bucharest from Ottawa on a regular basis.

  • How long is the flight from Ottawa to Bucharest?

    For as low as C$ 1,196, Air Canada can have you in Bucharest from Ottawa in 20h 50m. Airlines will cover a distance of 7403 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Ottawa to Bucharest round-trip?

    Air France, at C$ 1,069, was found to be the cheapest airline from Ottawa to Bucharest.. You may be able to fly from Ottawa to Bucharest for 21% less than the average price by searching for this airline.

  • Can I find deals for flights from Ottawa to Bucharest that include hotel bookings?

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

  • How can I find direct flights from Ottawa to Bucharest?

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

  • Can I find deals for business class flights from Ottawa to Bucharest?

    Yes. Cheapflights offers flight deals from Ottawa to Bucharest 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?

    Currently, May is the cheapest month in which you can book a flight from Ottawa to Bucharest (average of C$ 732). Flying from Ottawa to Bucharest in July is currently the most expensive (average of C$ 1,192). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Ottawa to Bucharest

Discover the top airline that operate flights from Ottawa to Bucharest. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 31 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,069AverageC$ 1,359FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Bucharest?

Cheapflights makes it easy to find Ottawa to Bucharest 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 Bucharest?

Cheapflights helps you find that perfect flight to Bucharest from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Bucharest, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bucharest from Ottawa today and book when prices fit your budget.

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