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Cheap flights from Calgary to Bucharest Otopeni Intl Airport from C$ 555

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — OTP
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Otopeni Intl
Explore the most affordable flight options available from Calgary to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2026.

Mon 19/19:10 p.m.
YYC
-
OTP
1 stop29h 35m
Multiple Airlines
Sun 25/16:15 a.m.
OTP
-
YYC
2 stops19h 40m
Multiple Airlines
Deal found 18/1C$ 918
Wed 4/27:30 p.m.
YYC
-
OTP
2 stops32h 45m
Multiple Airlines
Wed 18/27:50 a.m.
OTP
-
YYC
1 stop16h 55m
Multiple Airlines
Deal found 19/1C$ 948
Thu 26/21:40 p.m.
YYC
-
OTP
2 stops20h 50m
American Airlines
Tue 31/38:15 a.m.
OTP
-
YYC
2 stops36h 29m
American Airlines
Deal found 19/1C$ 991
Wed 18/31:10 p.m.
YYC
-
OTP
2 stops18h 40m
Multiple Airlines
Thu 9/46:05 a.m.
OTP
-
YYC
2 stops19h 09m
Multiple Airlines
Deal found 18/1C$ 1,036
Wed 11/21:40 p.m.
YYC
-
OTP
2 stops21h 25m
British Airways
Wed 25/23:50 p.m.
OTP
-
YYC
2 stops63h 06m
British Airways
Deal found 19/1C$ 1,041
Wed 11/25:35 a.m.
YYC
-
OTP
2 stops21h 55m
Air Canada
Wed 25/26:30 a.m.
OTP
-
YYC
2 stops26h 14m
Air Canada
Deal found 18/1C$ 1,048
Fri 17/42:20 p.m.
YYC
-
OTP
2 stops43h 15m
Multiple Airlines
Sun 26/41:15 p.m.
OTP
-
YYC
2 stops59h 59m
Multiple Airlines
Deal found 19/1C$ 1,049
Wed 4/22:00 p.m.
YYC
-
OTP
2 stops18h 10m
KLM
Wed 18/26:00 a.m.
OTP
-
YYC
2 stops21h 17m
KLM
Deal found 19/1C$ 1,056
Sun 3/57:30 a.m.
YYC
-
OTP
2 stops19h 30m
Air Canada
Mon 11/56:20 a.m.
OTP
-
YYC
2 stops22h 31m
Air Canada
Deal found 20/1C$ 1,066
Sun 3/512:45 p.m.
YYC
-
OTP
2 stops27h 05m
American Airlines
Mon 11/58:15 a.m.
OTP
-
YYC
2 stops36h 28m
American Airlines
Deal found 18/1C$ 1,076

Find flight deals from Calgary to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Otopeni Intl (OTP). 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 20 January 2026.

Round-trip from

C$ 948

One-way from

C$ 555

Popular in

July

Cheapest in

November

Average price

C$ 1,313
4/2-18/2
  • 4/2-18/2
  • 3 total stops
  • 49h 40m total
  • Calgary to Bucharest
Search Deals
5/3
  • 5/3
  • 2 total stops
  • 55h 00m total
  • Calgary to Bucharest
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to Otopeni Intl 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 20 January 2026.
Use the filters below to find and compare flights from Calgary to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Calgary

Fly to

Otopeni Intl

Route

Depart

Return

Price

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Wed 4/2

7:30 p.m.-1:15 p.m.

2 stops32h 45m

Bucharest Otopeni Intl

Wed 18/2

7:50 a.m.-3:45 p.m.

1 stop16h 55m

C$ 948

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Wed 11/2

1:40 p.m.-8:05 p.m.

2 stops21h 25m

Bucharest Otopeni Intl

Wed 25/2

3:50 p.m.-9:56 p.m.

2 stops63h 06m

C$ 1,041

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Wed 11/2

5:35 a.m.-12:30 p.m.

2 stops21h 55m

Bucharest Otopeni Intl

Wed 25/2

6:30 a.m.-11:44 p.m.

2 stops26h 14m

C$ 1,048

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Wed 4/2

2:00 p.m.-5:10 p.m.

2 stops18h 10m

Bucharest Otopeni Intl

Wed 18/2

6:00 a.m.-6:17 p.m.

2 stops21h 17m

C$ 1,056

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Sun 3/5

12:45 p.m.-12:50 a.m.

2 stops27h 05m

Bucharest Otopeni Intl

Mon 11/5

8:15 a.m.-11:43 a.m.

2 stops36h 28m

C$ 1,076

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Fri 17/4

4:50 p.m.-11:40 p.m.

1 stop21h 50m

Bucharest Otopeni Intl

Sun 26/4

6:20 a.m.-4:14 p.m.

2 stops42h 54m

C$ 1,083

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Sun 3/5

4:50 p.m.-4:30 p.m.

1 stop14h 40m

Bucharest Otopeni Intl

Mon 11/5

6:20 a.m.-7:51 p.m.

2 stops22h 31m

C$ 1,083

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Fri 30/1

6:30 a.m.-1:50 p.m.

2 stops22h 20m

Bucharest Otopeni Intl

Mon 2/2

6:00 a.m.-1:40 p.m.

1 stop16h 40m

C$ 1,087

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Thu 12/2

1:40 p.m.-7:30 p.m.

2 stops20h 50m

Bucharest Otopeni Intl

Wed 25/2

3:50 p.m.-9:56 p.m.

2 stops63h 06m

C$ 1,091

CalgaryBucharest

YYC - OTP

YYCOTP

Calgary

Thu 5/3

7:30 p.m.-11:30 a.m.

2 stops55h 00m

C$ 555

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/1

Best time to book a flight from Calgary to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Calgary 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 Calgary to Bucharest Otopeni Intl Airport

What is the cheapest month to book a flight from Calgary to Bucharest Otopeni Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Calgary to Bucharest Otopeni Intl Airport (average of C$ 1,016). Flying from Calgary to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of C$ 1,571). 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 Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated 20 January 2026.
Read reviews from past customers who have flown KLM,Air Canada, andLufthansa from Calgary to Bucharest Otopeni Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,442 reviews
Check prices

Comfort

7.6

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,442 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Comfort

7.6

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air Canada
7.1
Good
10,637 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Comfort

7.6

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,732 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Comfort

7.6

Boarding

7.8

Food

7.3

Entertainment

7.1

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Otopeni Intl. 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 Calgary to Bucharest Otopeni Intl?

    If you book a flight to Bucharest Otopeni Intl from Calgary, you will be flying from Calgary, which is the city’s only airport. Calgary (YYC) is located 9.3 km from the centre of Calgary. There are 0 flights from Calgary to Bucharest Otopeni Intl per day from 3 different airlines.

  • How long is the flight from Calgary to Bucharest Otopeni Intl Airport?

    There are many flights that can get you from Calgary to Bucharest Otopeni Intl Airport in 18h 10m. Fly via British Airways, Air Canada, or KLM to get the fastest option. Airlines will cover a distance of 8697 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Calgary to Bucharest Otopeni Intl Airport round-trip?

    Flying on Air Canada is currently your cheapest option to Bucharest Otopeni Intl Airport, with prices starting at C$ 1,012. Additional round-trip tickets that might be worth considering are offered by Lufthansa and KLM, with the lowest prices starting at C$ 1,149 and C$ 1,151, respectively. Air Canada is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Calgary to Otopeni Intl that include hotel bookings?

    Yes. In addition to deals on Calgary to Otopeni Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Otopeni Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Otopeni Intl.

  • Can I find deals for business class flights from Calgary to Otopeni Intl?

    Yes. Cheapflights offers flight deals from Calgary to Otopeni Intl 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 Calgary to Bucharest Otopeni Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Calgary to Bucharest Otopeni Intl Airport (average of C$ 1,016). Flying from Calgary to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of C$ 1,571). 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

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Alternative routes for Calgary to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
Edmonton to Otopeni Intl flights

Top 3 airlines flying from Calgary to Otopeni Intl

Discover the top 3 airlines that operate flights from Calgary to Otopeni Intl. 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 20 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,012AverageC$ 1,298FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,149AverageC$ 1,400FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestC$ 1,151AverageC$ 1,505FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Calgary to Otopeni Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Calgary to Otopeni Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Otopeni Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Otopeni Intl from Calgary.

Can Cheapflights find flights from Calgary to Otopeni Intl with no change fees?

Need flexible booking options for your flight to Otopeni Intl from Calgary? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Calgary to Otopeni Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Otopeni Intl from Calgary today and book when prices fit your budget.

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