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Cheap flights from Ottawa to Bucharest from C$ 442

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BUH
10 Sep — 17 Sep1
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 11 August 2026.

Tue 8/97:40 p.m. -
1 stop20h 30m
Tue 6/107:40 p.m. -
2 stops31h 20m
Deal found 10/8C$ 886
Tue 29/94:00 p.m. -
2 stops24h 10m
Tue 6/107:40 p.m. -
2 stops35h 45m
Deal found 7/8C$ 897
Fri 4/97:40 p.m. -
1 stop33h 15m
Mon 14/92:40 p.m. -
2 stops29h 00m
Deal found 7/8C$ 968
Sat 5/98:40 a.m. -
2 stops35h 30m
Mon 14/93:40 p.m. -
1 stop28h 00m
Deal found 7/8C$ 990
Fri 4/97:40 p.m. -
1 stop33h 15m
Sun 13/99:40 p.m. -
2 stops46h 00m
Deal found 7/8C$ 1,015
Fri 9/107:40 p.m. -
1 stop16h 45m
Mon 2/116:55 a.m. -
2 stops23h 50m
Deal found 9/8C$ 1,020
Sun 4/107:40 p.m. -
1 stop16h 45m
Mon 2/116:55 a.m. -
2 stops23h 50m
Deal found 9/8C$ 1,038

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 11 August 2026.

Round-trip from

C$ 886

One-way from

C$ 442

Popular in

August

Cheapest in

November

Average price

C$ 1,917
8/9-6/10
  • 8/9-6/10
  • 3 total stops
  • 51h 50m total
  • Ottawa to Bucharest
Search Deals
9/9
  • 9/9
  • 2 total stops
  • 44h 25m total
  • Ottawa to Bucharest
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 398 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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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 11 August 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

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Tue 8/9

7:40 p.m.-11:10 p.m.

1 stop20h 30m

Bucharest Otopeni Intl

Tue 6/10

7:40 p.m.-8:00 p.m.

2 stops31h 20m

C$ 886

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 4/9

7:40 p.m.-11:55 a.m.

1 stop33h 15m

Bucharest Otopeni Intl

Mon 14/9

2:40 p.m.-12:40 p.m.

2 stops29h 00m

C$ 968

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Tue 29/9

9:05 a.m.-3:05 a.m.

3 stops35h 00m

Bucharest Otopeni Intl

Tue 6/10

6:10 a.m.-7:10 p.m.

2 stops20h 00m

C$ 1,025

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 4/9

4:00 p.m.-3:10 a.m.

2 stops28h 10m

Bucharest Otopeni Intl

Sun 13/9

6:00 p.m.-8:05 a.m.

3 stops45h 05m

C$ 1,031

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 4/9

4:00 p.m.-1:35 a.m.

3 stops26h 35m

Bucharest Otopeni Intl

Fri 18/9

6:15 p.m.-8:00 p.m.

3 stops32h 45m

C$ 1,194

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Sat 3/10

8:55 p.m.-4:50 a.m.

2 stops24h 55m

Bucharest Otopeni Intl

Sat 7/11

8:00 a.m.-11:45 p.m.

2 stops22h 45m

C$ 1,222
Quickest round-trip

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Mon 5/10

2:35 p.m.-3:20 p.m.

2 stops17h 45m

Bucharest Otopeni Intl

Fri 9/10

6:20 a.m.-7:45 p.m.

2 stops20h 25m

C$ 1,265
Cheapest one-way

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Wed 9/9

8:55 p.m.-12:20 a.m.

2 stops44h 25m

C$ 442

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Wed 9/9

8:40 a.m.-2:35 p.m.

2 stops22h 55m

C$ 1,017
Quickest one-way

OttawaBucharest

YOW Ottawa - OTP Bucharest Otopeni Intl

YOWOTP

Ottawa

Fri 25/9

5:10 p.m.-12:25 p.m.

1 stop12h 15m

C$ 1,404

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 11 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, February is the cheapest month in which you can book a flight from Ottawa to Bucharest (average of C$ 1,003). Flying from Ottawa to Bucharest in August is currently the most expensive (average of C$ 1,780). 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 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 11 August 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
7.5
Good
1,640 reviews
Check prices

Boarding

7.5

Food

7.0

Entertainment

7.0

Comfort

7.4

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Michael,Aug 2026

CDG - AMS

Not a great experience. We were on an Air France flight from the US that was delayed. We missed our connecting flight because of the delay, but AF did nothing to help us. We ended up having to book an $800 rental car and drive 6 hours to our destination in Amsterdam, because flights and trains were full.
Air France
7.5
Good
1,640 reviews
Air France
7.5
Good
1,640 reviews
Check prices

Boarding

7.5

Food

7.0

Entertainment

7.0

Comfort

7.4

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Michael,Aug 2026

CDG - AMS

Not a great experience. We were on an Air France flight from the US that was delayed. We missed our connecting flight because of the delay, but AF did nothing to help us. We ended up having to book an $800 rental car and drive 6 hours to our destination in Amsterdam, because flights and trains were full.
Air Canada
7.1
Good
11,462 reviews
Air France
7.5
Good
1,640 reviews
Check prices

Boarding

7.5

Food

7.0

Entertainment

7.0

Comfort

7.4

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Michael,Aug 2026

CDG - AMS

Not a great experience. We were on an Air France flight from the US that was delayed. We missed our connecting flight because of the delay, but AF did nothing to help us. We ended up having to book an $800 rental car and drive 6 hours to our destination in Amsterdam, because flights and trains were full.

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. 2 airlines have flights to Bucharest from Ottawa on a regular basis.

  • What are the cheapest airlines flying from Ottawa to Bucharest round-trip?

    Air Canada, at C$ 981, was found to be the cheapest airline from Ottawa to Bucharest. An alternate airline flying to your destination would be Air France. You may be able to fly from Ottawa to Bucharest for 31% less than the average price by searching for these airlines.

  • 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, February is the cheapest month in which you can book a flight from Ottawa to Bucharest (average of C$ 1,003). Flying from Ottawa to Bucharest in August is currently the most expensive (average of C$ 1,780). 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

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Top 2 airlines flying from Ottawa to Bucharest

Discover the top 2 airlines 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 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 981AverageC$ 1,195FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,157AverageC$ 1,625FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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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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