YYC - OTP

C$ 363 Find Cheap Flights from Calgary to Bucharest

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Calgary to Bucharest departing on 12/10. 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

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 Calgary 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 Calgary to Bucharest, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Calgary to Bucharest (YYC-OTP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary 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 Calgary to Bucharest

Sun, 12 Oct - Sat, 1 Nov
Multiple Airlines Logo
6:45 p.m. - 10:30 a.m.YYC-OTP
30h 45m1 stop
Multiple Airlines Logo
9:00 a.m. - 5:55 p.m.OTP-YYC
16h 55m1 stop
C$ 869Multiple Airlines
Find Deal
Sun, 12 Oct - Sat, 1 Nov
Multiple Airlines Logo
6:45 p.m. - 10:30 a.m.YYC-OTP
30h 45m1 stop
Multiple Airlines Logo
7:30 p.m. - 5:55 p.m.OTP-YYC
30h 25m2 stops
C$ 882Multiple Airlines
Find Deal
Sat, 4 Oct - Wed, 8 Oct
American Airlines Logo
12:47 p.m. - 12:30 a.m.YYC-OTP
26h 43m2 stops
American Airlines Logo
8:25 a.m. - 11:59 a.m.OTP-YYC
36h 34m2 stops
C$ 997American Airlines
Find Deal
Thu, 30 Oct - Sun, 9 Nov
British Airways Logo
6:45 a.m. - 7:30 p.m.YYC-OTP
28h 45m2 stops
British Airways Logo
7:35 a.m. - 9:47 p.m.OTP-YYC
47h 12m2 stops
C$ 1,041British Airways
Find Deal
Thu, 30 Oct - Sun, 9 Nov
British Airways Logo
12:54 p.m. - 11:45 p.m.YYC-OTP
26h 51m2 stops
British Airways Logo
7:35 a.m. - 9:47 p.m.OTP-YYC
47h 12m2 stops
C$ 1,044British Airways
Find Deal
Sat, 4 Oct - Wed, 8 Oct
American Airlines Logo
12:47 p.m. - 12:30 a.m.YYC-OTP
26h 43m2 stops
American Airlines Logo
8:25 a.m. - 9:54 p.m.OTP-YYC
22h 29m3 stops
C$ 1,054American Airlines
Find Deal
Tue, 3 Mar - Fri, 6 Mar
Lufthansa Logo
6:25 p.m. - 1:05 a.m.YYC-OTP
21h 40m2 stops
Lufthansa Logo
7:20 p.m. - 3:25 p.m.OTP-YYC
29h 05m1 stop
C$ 1,117Lufthansa
Find Deal
Tue, 3 Mar - Fri, 6 Mar
Lufthansa Logo
6:25 p.m. - 6:35 p.m.YYC-OTP
15h 10m2 stops
Lufthansa Logo
2:50 p.m. - 3:25 p.m.OTP-YYC
33h 35m1 stop
C$ 1,123Lufthansa
Find Deal
Sun, 12 Oct - Sat, 1 Nov
Air Canada Logo
7:00 a.m. - 12:25 p.m.YYC-OTP
20h 25m2 stops
Air Canada Logo
6:30 a.m. - 6:00 p.m.OTP-YYC
43h 30m2 stops
C$ 1,124Air Canada
Find Deal
Sun, 12 Oct - Sun, 26 Oct
Air Canada Logo
7:00 a.m. - 3:20 p.m.YYC-OTP
23h 20m2 stops
Air Canada Logo
6:40 a.m. - 4:25 p.m.OTP-YYC
17h 45m2 stops
C$ 1,205Air Canada
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from C$ 997 (round-trip)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 20% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 869
Typical prices: C$ 1,266-1588
Multiple Airlines
Sun 12/10Sat 1/11
YYC - OTP • 1 stop
Cheapest one-way flights
C$ 363
Multiple Airlines
Sun 12/10
YYC - OTP • 1 stop
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!
Booking Insights

KAYAK's insights & trends for Calgary to Bucharest flights

Get data-powered insights and trends into flights from Calgary 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 Calgary to Bucharest Otopeni Intl Airport?

What’s the cheapest day of the week to fly from Calgary to Bucharest?

The average price of all round-trip flights from Calgary to Bucharest Otopeni Intl Airport clicked on KAYAK for each day over the last 12 months.

For Calgary to Bucharest, Sunday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Bucharest back to Calgary, the best deals are generally found on Friday, with Saturday being the most expensive.

What is the cheapest month to fly from Calgary 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 Calgary 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 Calgary to Bucharest Otopeni Intl Airport is February, where tickets cost C$ 1,145 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is C$ 1,742 and C$ 1,612 respectively.

How far in advance should I book a flight from Calgary to Bucharest Otopeni Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Calgary to Bucharest Otopeni Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Calgary to Bucharest Otopeni Intl Airport, you should book around 2 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightC$ 363
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from Calgary to Bucharest

When to book flights from Calgary to Bucharest

Are your dates flexible? Find out the best times to travel from Calgary 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 Calgary to Bucharest flights

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

    In the last 3 days, the lowest price for a flight from Calgary to Bucharest Otopeni Intl Airport was C$ 264 for a one-way ticket and C$ 632 for a round-trip.

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

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

  • Which airline alliances offer flights from Calgary to Bucharest?

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

  • Which is the best airline for flights from Calgary to Bucharest, KLM or SWISS?

    The two airlines most popular with KAYAK users for flights from Calgary to Bucharest are KLM and SWISS. With an average price for the route of C$ 1,458 and an overall rating of 7.8, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of C$ 1,536 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Calgary 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 Calgary to Bucharest.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bucharest from Calgary 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 Calgary 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 Calgary with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Calgary 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 Calgary up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Calgary to Bucharest

 
See real verified KAYAK customer reviews for airlines flying from Calgary 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 Calgary 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.
7.8
KLMOverall score based on 1386 reviews
7.3Food
7.8Boarding
8.4Crew
7.7Comfort
7.2Entertainment
Airline reviews

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

10.0 ExcellentCameron, Sep 2025YYJ - YYC
Read more KLM reviews

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Horrible flight. First delay in boarding of approximately 30 minutes. While in the plane, the flight attendants huddle and we get an announcement that the crew's legal time was exceeded, that they don't have replacement crew and that they will need to cancel the flight. One would think that they would know that their time was to be exceeded BEFORE boarding. Took for ever to deplane. Then we were told that flight would not be cancelled but gave us a departure time of 21.15, which of course was not fulfilled. Arrived in Valencia, luggage took 30 minutes to arrive. Absolutely unacceptable

Zürich to Boston was great. Nice to Zurich was not bad

The return was painful because of the flight that was canceled. Nobody was able to help us out. It took hours and a lot of walking on two different airports to get a new flight

The cabin was warm and few used the blankets. I should’ve upgraded.

The whole experience was positive. Crew very friendly and helpful. Very greedy with pre-seat allocation. Web site too complicated

The meal was wonderful and strawberry ice cream was a plus.

Each flight we took was late with little or no updates or information.

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

Delayed 30 mins Forced to check in my carry on luggage

Really out of Air Canada's control due to long delay because of mechanical issues. While doing their best, disappointed by their assumption that all passengers have smart phones. Should have communicated food voucher availability at gate area. Late arrival cost me an extra $51 because public transit was not available, Otherwise, feel Air Canada did their best dealing with their challenges. Will likely continue using them in the future.

They canceled my flight, I had to rent a car, drive 14 hours. They tell to go on line for a refund, but only offer $24 for a $210 flight and you can’t get hold of anybody by phone and no help from staff at the airport.

I wish to travel with Air Canada for my next trip

They were very attentive, polite, professional and great customer service skills.

Business class was not worth the extra charge. Overpriced for slightly larger seat. Nothing special. Small older plane.

Pros: The airplane was new and had in-flight entertainment (tablet behind seats) with new movies instead of watching on personal devices. Cons: the flight time was changed without informing us. When I booked the flight, the time was 13:30pm (also in the email confirmation). However, when I reached the airport, the time was conveniently changed to 14:55pm. When I asked at the counter, they said the flight always took off at this time. The booking was made by Air Canada, but the flight was operated by United.

The app was great, service was wonderful, everything was quick and easy

On the flight from Montreal to Calgary the flight attendant we had was excellent. Unfortunately I did not get her name but she made the flight very comfortable and enjoyable.

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

Ground personnel in better mood. Sounded agressive wrt carry on bagage sizing.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

The plane (Mitsubishi CRJ) felt old, creaking and not very new. The crew was okay. Hot water provision was broken so hot beverages could't be served.

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

we were able to make it to the connecting flight in Frankfurt to Copenhagen thanks to Lufthansa crew. The ground crew was waiting at the gate and received us and took us through special runway entrance and immigration check. We were on the plane at 10-09 am for 10-10 departure. Thanks to Andre and the other lady for mission impossible :)

Everything well done and customer oriented There entertainment system is difficult to navigate

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

On board Entertainment and crew services were absolutely trash! Neither me, nor any of my 40 family/friends members are flying Lufthansa again!

The service was really good. The breakfast food could’ve been better as I don’t eat sweets for breakfast and the only choice was a muffin. Overall, good experience though. Thank you.

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

Information on your arrival and departure airports

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