Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ottawa to Bucharest from C$ 481

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Bucharest departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:00 p.m. - 11:10 p.m.
YOW
-
OTP
24h 10m
2 stops
Multiple Airlines Logo
11:35 a.m. - 8:00 p.m.
OTP
-
YOW
39h 25m
3 stops
C$ 933Multiple Airlines
Mon, 21 Sep - Mon, 5 Oct
Multiple Airlines Logo
7:40 p.m. - 10:35 p.m.
YOW
-
OTP
19h 55m
1 stop
Multiple Airlines Logo
8:50 p.m. - 8:00 p.m.
OTP
-
YOW
30h 10m
2 stops
C$ 961Multiple Airlines
Fri, 18 Sep - Tue, 13 Oct
Multiple Airlines Logo
4:00 p.m. - 3:10 a.m.
YOW
-
OTP
28h 10m
2 stops
Multiple Airlines Logo
7:40 p.m. - 8:00 p.m.
OTP
-
YOW
31h 20m
2 stops
C$ 995Multiple Airlines
Mon, 14 Sep - Tue, 29 Sep
Multiple Airlines Logo
4:00 p.m. - 10:10 p.m.
YOW
-
OTP
23h 10m
2 stops
Multiple Airlines Logo
6:20 p.m. - 12:25 a.m.
OTP
-
YOW
37h 05m
3 stops
C$ 1,034Multiple Airlines
Mon, 14 Sep - Tue, 29 Sep
Air France Logo
5:25 p.m. - 3:50 p.m.
YOW
-
OTP
15h 25m
1 stop
Air France Logo
8:40 a.m. - 3:00 p.m.
OTP
-
YOW
13h 20m
1 stop
C$ 1,390Air France
Mon, 21 Sep - Mon, 5 Oct
Air France Logo
5:10 p.m. - 12:25 p.m.
YOW
-
OTP
12h 15m
1 stop
Air France Logo
6:00 a.m. - 3:00 p.m.
OTP
-
YOW
16h 00m
1 stop
C$ 1,426Air France
Fri, 18 Sep - Tue, 13 Oct
Air Canada Logo
8:50 a.m. - 3:20 p.m.
YOW
-
OTP
23h 30m
2 stops
Air Canada Logo
6:20 a.m. - 11:30 a.m.
OTP
-
YOW
36h 10m
2 stops
C$ 1,481Air Canada
Sun, 13 Sep - Thu, 17 Sep
Air France Logo
5:10 p.m. - 12:45 p.m.
YOW
-
OTP
12h 35m
1 stop
Air France Logo
6:00 a.m. - 3:00 p.m.
OTP
-
YOW
16h 00m
1 stop
C$ 1,498Air France
Mon, 14 Sep - Tue, 29 Sep
Air France Logo
5:10 p.m. - 1:40 p.m.
YOW
-
OTP
13h 30m
1 stop
Air France Logo
6:00 a.m. - 3:00 p.m.
OTP
-
YOW
16h 00m
1 stop
C$ 1,685Air France
Sat, 15 Aug - Sun, 30 Aug
Air Canada Logo
2:00 p.m. - 3:20 p.m.
YOW
-
OTP
18h 20m
2 stops
Air Canada Logo
6:30 a.m. - 9:50 p.m.
OTP
-
YOW
22h 20m
2 stops
C$ 4,982Air Canada
Thu, 22 Oct - Mon, 30 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Ottawa to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Ottawa to Bucharest Otopeni Intl Airport flight tickets
United Airlines
13 Sep
YOW6:05 a.m.Ottawa
29h 30m
2 stops
OTP6:35 p.m.Bucharest Otopeni Intl
17 Sep
OTP6:05 a.m.Bucharest Otopeni Intl
42h 11m
2 stops
YOW5:16 p.m.Ottawa
C$ 1,573
United Airlines
13 Sep
YOW6:05 a.m.Ottawa
29h 30m
2 stops
OTP6:35 p.m.Bucharest Otopeni Intl
17 Sep
OTP6:05 a.m.Bucharest Otopeni Intl
34h 06m
2 stops
YOW9:11 a.m.Ottawa
C$ 1,575
United Airlines
13 Sep
YOW6:05 a.m.Ottawa
29h 30m
2 stops
OTP6:35 p.m.Bucharest Otopeni Intl
17 Sep
OTP6:05 a.m.Bucharest Otopeni Intl
34h 06m
2 stops
YOW9:11 a.m.Ottawa
C$ 1,576

SWISS flights from Ottawa to Bucharest Otopeni Intl Airport

Our best SWISS deals on Ottawa to Bucharest Otopeni Intl Airport flight tickets
SWISS
3 Aug
YOW9:05 a.m.Ottawa
23h 15m
2 stops
OTP3:20 p.m.Bucharest Otopeni Intl
1 Sep
OTP4:10 p.m.Bucharest Otopeni Intl
56h 05m
2 stops
YOW5:15 p.m.Ottawa
C$ 1,617
SWISS
3 Aug
YOW9:05 a.m.Ottawa
33h 05m
2 stops
OTP1:10 a.m.Bucharest Otopeni Intl
1 Sep
OTP4:10 p.m.Bucharest Otopeni Intl
34h 00m
2 stops
YOW7:10 p.m.Ottawa
C$ 1,618
SWISS
3 Aug
YOW9:05 a.m.Ottawa
33h 05m
2 stops
OTP1:10 a.m.Bucharest Otopeni Intl
1 Sep
OTP4:10 p.m.Bucharest Otopeni Intl
34h 00m
2 stops
YOW7:10 p.m.Ottawa
C$ 1,620

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Bucharest Otopeni Intl Airport 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, momondo users made 96,600 searches. Data last updated 29 July 2026.
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 - OTP

YOWOTP

Ottawa

Mon 21/9

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

2 stops24h 10m

Bucharest Otopeni Intl

Mon 5/10

11:35 a.m.-8:00 p.m.

3 stops39h 25m

C$ 933

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Fri 18/9

7:40 p.m.-10:35 p.m.

1 stop19h 55m

Bucharest Otopeni Intl

Tue 13/10

8:50 p.m.-8:00 p.m.

2 stops30h 10m

C$ 961

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Mon 14/9

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

2 stops28h 10m

Bucharest Otopeni Intl

Tue 29/9

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

2 stops31h 20m

C$ 995

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Mon 14/9

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

2 stops23h 10m

Bucharest Otopeni Intl

Tue 29/9

6:20 p.m.-12:25 a.m.

3 stops37h 05m

C$ 1,034

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Mon 21/9

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

1 stop15h 25m

Bucharest Otopeni Intl

Mon 5/10

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

1 stop13h 20m

C$ 1,390
Quickest round-trip

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Fri 18/9

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

1 stop12h 15m

Bucharest Otopeni Intl

Tue 13/10

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

1 stop16h 00m

C$ 1,426

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sun 13/9

8:50 a.m.-3:20 p.m.

2 stops23h 30m

Bucharest Otopeni Intl

Thu 17/9

6:20 a.m.-11:30 a.m.

2 stops36h 10m

C$ 1,481

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Mon 14/9

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

1 stop12h 35m

Bucharest Otopeni Intl

Tue 29/9

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

1 stop16h 00m

C$ 1,498

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Sat 15/8

5:10 p.m.-1:40 p.m.

1 stop13h 30m

Bucharest Otopeni Intl

Sun 30/8

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

1 stop16h 00m

C$ 1,685

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Thu 22/10

2:00 p.m.-3:20 p.m.

2 stops18h 20m

Bucharest Otopeni Intl

Mon 30/11

6:30 a.m.-9:50 p.m.

2 stops22h 20m

C$ 4,982

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bucharest from

How to get the cheapest flight ticket from Ottawa to Bucharest Otopeni Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

In general, March is the cheapest month to fly from Ottawa to Bucharest Otopeni Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you aren’t able to travel to Bucharest Otopeni Intl Airport during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 993.

Can stopping save me money on Ottawa to Bucharest Otopeni Intl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Ottawa to Bucharest Otopeni Intl Airport flight.

When to book flights from Ottawa to Bucharest Otopeni Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Bucharest Otopeni Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Bucharest Otopeni Intl Airport (YOW to OTP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Bucharest Otopeni Intl Airport

Fastest flight time

12h 35m

Direct flights

None
The fastest flight from Ottawa to Bucharest Otopeni Intl Airport takes 12h 35m
There are no direct flights from Ottawa to Bucharest Otopeni Intl Airport. There are no popular flight routes from Ottawa to Bucharest Otopeni Intl Airport.
Search flight deals

Frequently asked questions about flying from Ottawa to Bucharest Otopeni Intl Airport

  • How far is Ottawa to Bucharest Otopeni Intl by plane?

    The straight-line distance from Ottawa to Bucharest Otopeni Intl is 7397.3 km. 12h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ottawa Airport to Bucharest Otopeni Intl Airport?

    Prices for flights from Ottawa Airport to Bucharest Otopeni Intl Airport are updated daily.

  • How many operators does momondo search for flights from Ottawa Airport to Bucharest Otopeni Intl Airport?

  • How old do you have to be to fly from Ottawa Airport to Bucharest Otopeni Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The travel and health documents you'll need for your trip to Bucharest Otopeni Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest Otopeni Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to Bucharest Otopeni Intl Airport?

Best airlines flying from Ottawa to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Ottawa to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 993Free CancellationRating
7.1
11,406 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 1,172Free CancellationRating
7.5
1,629 reviews
Search Air France flights

Travelling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Bucharest?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Bucharest. momondo saves you time and could save you money on your trip.

Can I find flights from Ottawa to Bucharest with flexible booking policies on momondo?

Flights from Ottawa to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to Bucharest?

momondo helps you find the best flight between Ottawa and Bucharest by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ottawa to Bucharest right now. Can momondo alert me if prices change?

Price alerts on flights to Bucharest from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bucharest Otopeni Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 28/8
Fri 4/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bucharest