YOW - OTP

C$ 421 Find Cheap Flights from Ottawa to Bucharest – Compare and Save

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

KAYAK searches hundreds of travel sites at once for deals on flights to Bucharest Otopeni Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Bucharest, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Bucharest, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 927
Multiple Airlines
Tue 15/9Thu 15/10
YOW - OTP • 1 stop
Cheapest one-way flights
C$ 421
Multiple Airlines
Wed 9/9
YOW - OTP • 3 stops
Top airlines
Air Canada
Cheapest • from C$ 1,368 (round-trip)
Air France
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Ottawa and Bucharest. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 100% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bucharest!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Bucharest (YOW-OTP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Bucharest that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Bucharest

Tue, 15 Sep - Thu, 15 Oct
Multiple Airlines Logo
7:40 p.m. - 3:10 a.m.
YOW
-
OTP
24h 30m
1 stop
Multiple Airlines Logo
3:40 p.m. - 12:40 p.m.
OTP
-
YOW
28h 00m
1 stop
C$ 927Multiple Airlines
Tue, 15 Sep - Thu, 15 Oct
Multiple Airlines Logo
7:40 p.m. - 7:25 p.m.
YOW
-
OTP
16h 45m
1 stop
Multiple Airlines Logo
11:55 a.m. - 8:05 a.m.
OTP
-
YOW
51h 10m
2 stops
C$ 976Multiple Airlines
Tue, 15 Sep - Thu, 15 Oct
Multiple Airlines Logo
6:55 a.m. - 8:45 p.m.
YOW
-
OTP
30h 50m
3 stops
Multiple Airlines Logo
11:20 p.m. - 12:20 a.m.
OTP
-
YOW
32h 00m
2 stops
C$ 1,133Multiple Airlines
Mon, 14 Sep - Fri, 18 Sep
Multiple Airlines Logo
6:55 a.m. - 10:10 p.m.
YOW
-
OTP
32h 15m
3 stops
Multiple Airlines Logo
1:05 p.m. - 12:25 a.m.
OTP
-
YOW
42h 20m
3 stops
C$ 1,138Multiple Airlines
Fri, 18 Sep - Sat, 17 Oct
Multiple Airlines Logo
6:25 p.m. - 11:10 p.m.
YOW
-
OTP
21h 45m
3 stops
Multiple Airlines Logo
4:25 p.m. - 12:20 a.m.
OTP
-
YOW
38h 55m
3 stops
C$ 1,167Multiple Airlines
Tue, 15 Sep - Thu, 15 Oct
Multiple Airlines Logo
6:25 p.m. - 8:45 p.m.
YOW
-
OTP
19h 20m
3 stops
Multiple Airlines Logo
6:30 p.m. - 12:20 a.m.
OTP
-
YOW
36h 50m
3 stops
C$ 1,187Multiple Airlines
Tue, 15 Sep - Thu, 15 Oct
Multiple Airlines Logo
7:40 p.m. - 1:10 a.m.
YOW
-
OTP
22h 30m
2 stops
Multiple Airlines Logo
6:15 a.m. - 12:40 p.m.
OTP
-
YOW
37h 25m
2 stops
C$ 1,216Multiple Airlines
Fri, 18 Sep - Sat, 17 Oct
Multiple Airlines Logo
6:25 p.m. - 11:10 p.m.
YOW
-
OTP
21h 45m
3 stops
Multiple Airlines Logo
4:25 p.m. - 12:20 a.m.
OTP
-
YOW
38h 55m
3 stops
C$ 1,277Multiple Airlines
Sun, 27 Sep - Sat, 10 Oct
Multiple Airlines Logo
8:40 a.m. - 3:15 a.m.
YOW
-
OTP
35h 35m
2 stops
Multiple Airlines Logo
4:10 p.m. - 5:35 p.m.
OTP
-
YOW
32h 25m
3 stops
C$ 1,285Multiple Airlines
Sun, 20 Sep - Sat, 26 Sep
Multiple Airlines Logo
6:55 a.m. - 10:00 p.m.
YOW
-
OTP
32h 05m
3 stops
Multiple Airlines Logo
11:25 p.m. - 2:55 p.m.
OTP
-
YOW
46h 30m
3 stops
C$ 1,288Multiple Airlines
Booking Insights

KAYAK's insights & trends for Ottawa to Bucharest flights

Get data-powered insights and trends into flights from Ottawa to Bucharest to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Ottawa to Bucharest Otopeni Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ottawa to Bucharest Otopeni Intl Airport departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Bucharest Otopeni Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Bucharest Otopeni Intl Airport is October, where tickets cost C$ 0 (return) on average. On the other hand, the most expensive months are February and July, where the average cost of round-trip tickets is C$ 2,179 and C$ 1,863 respectively.

Find deals

Good to know

Cheapest flightC$ 421
Most popular time to fly and prices are also 18% lower on average.
Flight from Ottawa to Bucharest

When to book flights from Ottawa to Bucharest

Are your dates flexible? Find out the best times to travel from Ottawa to Bucharest based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ottawa to Bucharest flights

  • What is the cheapest flight from Ottawa to Bucharest Otopeni Intl Airport?

    In the last 5 days, the lowest price for a flight from Ottawa to Bucharest Otopeni Intl Airport was C$ 421 for a one-way ticket and C$ 927 for a round-trip.

  • Which aircraft models fly most regularly from Ottawa to Bucharest?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Bucharest?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Ottawa and Bucharest, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Ottawa to Bucharest, Air France or Air Canada?

    The two airlines most popular with KAYAK users for flights from Ottawa to Bucharest are Air France and Air Canada. With an average price for the route of C$ 1,723 and an overall rating of 7.4, Air France is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 1,211 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Ottawa to Bucharest?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Bucharest.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Bucharest?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bucharest from Ottawa is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Bucharest?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bucharest with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Bucharest?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bucharest from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ottawa to Bucharest

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Bucharest. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Bucharest? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Air FranceOverall score based on 1608 reviews
7.4Comfort
7.0Food
7.5Boarding
7.0Entertainment
8.2Crew
Airline reviews

Seats! The eternal problem in economy. They are like stones!!

6.0 GoodJuan G, Jun 2026
IAD - CDG
Read more Air France reviews

Seats! The eternal problem in economy. They are like stones!!

Everything is good except the seats are tightened no rooms for the legs,

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Flight was oversold. Seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

Boarding is always chaotic. Delay was over 2 hours while inside plane . Crew not very friendly

Congested seating area Toronto Poor announcements Terrible food in flight Limited entertainment options

The flight was good. My luggage didn’t land with me when I arrived in Columbus. So grateful I was able to get my luggage back within the 2 hours😍👍.

Comfortable seats with good leg room. But not screens on seat backs.

I was rescheduled when I missed my flight due to border clearance issue

Flight was delayed twice which made our arrival extremely late (actually into next day). Not an easy travel. But when we requested assistance for boarding we were really impressed with how they helped us! Strongly praise their assistance.

It was out first time flying Air Canada and it was ok, comfort-wise. I hope airlines are able to get a quiet room installed for young children flying. Screaming and crying the whole time in business class is quite unfortunate. That was the only thing that really messed up the experience.

Received an email a few hours before boarding that wifi and seatback entertainment would not be available. There was no explanation for this. We were served 1 x 20 gram granola bar as a snack (not even a full granola bar) which was really embarrassing. The crew was lovely (none of this was their fault) and the flight was successful, but the aircraft itself was falling apart on the inside. Overhead comfort control panels were worn and some were hanging out and non functional, This aircraft needs to be upgraded.

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

Information on your arrival and departure airports

Ottawa (YOW)
Otopeni Intl (OTP)