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Cheap flights from Bucharest Otopeni Intl Airport to Calgary from C$ 539

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest Otopeni Intl Airport to Calgary departing on 1/9. 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

Find the cheapest flights from Bucharest Otopeni Intl Airport to Calgary

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:50 a.m. - 3:10 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
17h 20m1 stop Paris Beauvais-Tille
Multiple Airlines Logo
7:55 p.m. - 10:10 p.m.YYC  Calgary-OTP Bucharest Otopeni Intl
17h 15m2 stops Dublin London Stansted
C$ 1,056Multiple Airlines
Mon, 28 Sep - Mon, 5 Oct
Multiple Airlines Logo
6:50 a.m. - 3:10 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
17h 20m1 stop Paris Beauvais-Tille
Multiple Airlines Logo
8:35 p.m. - 10:10 p.m.YYC  Calgary-OTP Bucharest Otopeni Intl
16h 35m1 stop London Heathrow
C$ 1,072Multiple Airlines
Mon, 28 Sep - Mon, 5 Oct
Multiple Airlines Logo
8:40 a.m. - 3:10 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
15h 30m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
7:55 p.m. - 10:35 p.m.YYC  Calgary-OTP Bucharest Otopeni Intl
41h 40m2 stops Dublin London Stansted
C$ 1,119Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
7:55 a.m. - 5:30 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
18h 35m1 stop Rome Ciampino
Multiple Airlines Logo
7:55 p.m. - 6:15 p.m.YYC  Calgary-OTP Bucharest Otopeni Intl
37h 20m2 stops Dublin Brussels Bruxelles-National
C$ 1,139Multiple Airlines
Thu, 24 Sep - Mon, 28 Sep
Multiple Airlines Logo
7:55 a.m. - 5:30 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
18h 35m1 stop Rome Ciampino
Multiple Airlines Logo
7:55 p.m. - 9:55 a.m.YYC  Calgary-OTP Bucharest Otopeni Intl
29h 00m2 stops Dublin Venice Marco Polo
C$ 1,146Multiple Airlines
Thu, 24 Sep - Mon, 28 Sep
Multiple Airlines Logo
1:30 p.m. - 3:10 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
34h 40m2 stops Milan Malpensa Paris Charles de Gaulle
Multiple Airlines Logo
7:55 p.m. - 9:50 p.m.YYC  Calgary-OTP Bucharest Otopeni Intl
16h 55m1 stop Dublin
C$ 1,160Multiple Airlines
Tue, 22 Sep - Thu, 1 Oct
Multiple Airlines Logo
6:30 p.m. - 3:10 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
29h 40m2 stops Milan Malpensa Paris Beauvais-Tille
Multiple Airlines Logo
7:10 p.m. - 12:10 a.m.YYC  Calgary-OTP Bucharest Otopeni Intl
20h 00m1 stop Paris Charles de Gaulle
C$ 1,192Multiple Airlines
Thu, 24 Sep - Mon, 28 Sep
Multiple Airlines Logo
5:55 a.m. - 4:00 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
19h 05m1 stop London Luton
Multiple Airlines Logo
7:55 p.m. - 9:50 p.m.YYC  Calgary-OTP Bucharest Otopeni Intl
16h 55m1 stop Dublin
C$ 1,197Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
4:30 a.m. - 3:10 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
19h 40m2 stops Belgrade Nikola Tesla Paris Charles de Gaulle
Multiple Airlines Logo
7:05 a.m. - 1:00 p.m.YYC  Calgary-OTP Bucharest Otopeni Intl
44h 55m3 stops Toronto Pearson Intl Dublin Amsterdam Schiphol
C$ 1,201Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
8:20 p.m. - 5:30 p.m.OTP  Bucharest Otopeni Intl-YYC Calgary
30h 10m1 stop Rome Fiumicino
Multiple Airlines Logo
7:55 p.m. - 4:50 a.m.YYC  Calgary-OTP Bucharest Otopeni Intl
23h 55m1 stop Dublin
C$ 1,223Multiple Airlines
Tue, 22 Sep - Thu, 1 Oct

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TAROM flights from Bucharest Otopeni Intl Airport to Calgary

Our best TAROM deals on Bucharest Otopeni Intl Airport to Calgary flight tickets
TAROM
17 Sep
OTP8:35 a.m.Bucharest Otopeni Intl
14h 45m
1 stop
YYC2:20 p.m.Calgary
21 Sep
YYC4:20 p.m.Calgary
13h 20m
1 stop
OTP2:40 p.m.Bucharest Otopeni Intl
C$ 1,600
TAROM
17 Sep
OTP8:35 a.m.Bucharest Otopeni Intl
14h 45m
1 stop
YYC2:20 p.m.Calgary
21 Sep
YYC4:20 p.m.Calgary
13h 20m
1 stop
OTP2:40 p.m.Bucharest Otopeni Intl
C$ 1,607

Air Canada flights from Bucharest Otopeni Intl Airport to Calgary

Our best Air Canada deals on Bucharest Otopeni Intl Airport to Calgary flight tickets
Air Canada
24 Sep
OTP6:05 a.m.Bucharest Otopeni Intl
18h 00m
1 stop
YYC3:05 p.m.Calgary
1 Oct
YYC12:40 p.m.Calgary
17h 40m
2 stops
OTP3:20 p.m.Bucharest Otopeni Intl
C$ 1,612
Air Canada
24 Sep
OTP6:05 a.m.Bucharest Otopeni Intl
18h 00m
1 stop
YYC3:05 p.m.Calgary
1 Oct
YYC7:30 a.m.Calgary
19h 55m
2 stops
OTP12:25 p.m.Bucharest Otopeni Intl
C$ 1,621

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest Otopeni Intl Airport to Calgary 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 6 August 2026.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Mon 28/9

6:50 a.m.-3:10 p.m.

1 stop17h 20m

Calgary

Mon 5/10

7:55 p.m.-10:10 p.m.

2 stops17h 15m

C$ 1,056
Quickest round-trip

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Mon 28/9

6:50 a.m.-3:10 p.m.

1 stop17h 20m

Calgary

Mon 5/10

8:35 p.m.-10:10 p.m.

1 stop16h 35m

C$ 1,072

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Thu 24/9

8:40 a.m.-3:10 p.m.

1 stop15h 30m

Calgary

Thu 1/10

7:55 p.m.-10:35 p.m.

2 stops41h 40m

C$ 1,119

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Thu 24/9

7:55 a.m.-5:30 p.m.

1 stop18h 35m

Calgary

Mon 28/9

7:55 p.m.-6:15 p.m.

2 stops37h 20m

C$ 1,139

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Thu 24/9

7:55 a.m.-5:30 p.m.

1 stop18h 35m

Calgary

Mon 28/9

7:55 p.m.-9:55 a.m.

2 stops29h 00m

C$ 1,146

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Tue 22/9

1:30 p.m.-3:10 p.m.

2 stops34h 40m

Calgary

Thu 1/10

7:55 p.m.-9:50 p.m.

1 stop16h 55m

C$ 1,160

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Thu 24/9

6:30 p.m.-3:10 p.m.

2 stops29h 40m

Calgary

Mon 28/9

7:10 p.m.-12:10 a.m.

1 stop20h 00m

C$ 1,192

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Thu 24/9

5:55 a.m.-4:00 p.m.

1 stop19h 05m

Calgary

Thu 1/10

7:55 p.m.-9:50 p.m.

1 stop16h 55m

C$ 1,197

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Thu 24/9

4:30 a.m.-3:10 p.m.

2 stops19h 40m

Calgary

Thu 1/10

7:05 a.m.-1:00 p.m.

3 stops44h 55m

C$ 1,201

BucharestCalgary

OTP Bucharest Otopeni Intl - YYC Calgary

OTPYYC

Bucharest Otopeni Intl

Tue 22/9

8:20 p.m.-5:30 p.m.

1 stop30h 10m

Calgary

Thu 1/10

7:55 p.m.-4:50 a.m.

1 stop23h 55m

C$ 1,223

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Calgary from

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

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 Calgary?

The cheapest month to fly to Calgary from Bucharest Otopeni Intl Airport is in December. Flight prices, which tend to average around C$ 0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Calgary from Bucharest Otopeni Intl Airport during April instead. Flights to Calgary in April, while not as cheap as those in December, still average around C$ 0.

When to book flights from Bucharest Otopeni Intl Airport to Calgary

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

Cheap Bucharest Otopeni Intl Airport to Calgary (OTP to YYC) flight deals and tips

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

Fastest flight time

18h 35m

Direct flights

None
The fastest flight from Bucharest Otopeni Intl Airport to Calgary takes 18h 35m
There are no direct flights from Bucharest Otopeni Intl Airport to Calgary. There are no popular flight routes from Bucharest Otopeni Intl Airport to Calgary.
Search flight deals

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

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

    A flight from Bucharest Otopeni Intl to Calgary will travel around 8706.6 km. Flights usually cover this in 18h 35m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Bucharest Otopeni Intl Airport to Calgary Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest Otopeni Intl Airport to Calgary Airport.

  • What documentation or ID do you need to fly to Calgary Airport?

    The necessary travel and health documents for your Calgary Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Banff
Canmore
Lake Louise
Radium Hot Springs
Airdrie
Kananaskis
Drumheller

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bucharest to Calgary . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Calgary from Bucharest which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Bucharest to Calgary flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Calgary from Bucharest 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.

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