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Cheap flights from Niagara Falls, ON to Bucharest Otopeni Intl Airport from C$ 556

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OTP
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Otopeni Intl

Keep the following information in mind while searching for Niagara Falls to Otopeni Intl flight deals. Data was last updated 7 January 2026.

Round-trip from

C$ 894

One-way from

C$ 556

Popular in

December

Cheapest in

November

Average price

C$ 1,109
Air Canada
  • Air Canada
  • 1/2-13/2
  • 2 total stops
  • 28h 10m total
  • Niagara Falls to Bucharest
Search Deals
20/2
  • 20/2
  • 3 total stops
  • 35h 35m total
  • Niagara Falls to Bucharest
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Niagara Falls to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Otopeni Intl
Explore the most affordable flight options available from Niagara Falls to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Sun 1/24:50 p.m.YYZ - OTP
1 stop14h 15mAir Canada
Fri 13/26:55 a.m.OTP - YYZ
1 stop13h 55mAir Canada
Deal found 6/1C$ 894
Tue 5/58:20 p.m.YYZ - OTP
1 stop15h 15mAir Canada
Mon 18/56:20 a.m.OTP - YYZ
2 stops18h 48mAir Canada
Deal found 7/1C$ 896
Sun 1/21:14 p.m.YYZ - OTP
2 stops18h 41mMultiple Airlines
Fri 13/28:00 a.m.OTP - YYZ
2 stops20h 29mMultiple Airlines
Deal found 6/1C$ 897
Fri 13/22:45 p.m.YYZ - OTP
2 stops16h 25mMultiple Airlines
Sat 21/25:55 a.m.OTP - YYZ
1 stop13h 55mMultiple Airlines
Deal found 6/1C$ 898
Tue 5/58:20 p.m.YYZ - OTP
1 stop15h 15mLufthansa
Tue 19/57:20 p.m.OTP - YYZ
1 stop30h 10mLufthansa
Deal found 7/1C$ 901
Sat 21/311:10 p.m.YYZ - OTP
2 stops34h 40mAir Canada
Sat 18/46:35 a.m.OTP - YYZ
2 stops21h 59mAir Canada
Deal found 6/1C$ 903
Thu 7/54:30 p.m.YYZ - OTP
1 stop15h 50mAir Canada
Wed 20/56:20 a.m.OTP - YYZ
2 stops18h 48mAir Canada
Deal found 7/1C$ 904
Thu 29/16:30 p.m.YYZ - OTP
1 stop11h 00mAir Canada
Mon 2/26:30 a.m.OTP - YYZ
2 stops18h 39mAir Canada
Deal found 5/1C$ 905
Thu 7/56:40 a.m.YYZ - OTP
2 stops25h 40mAir Canada
Thu 21/56:35 a.m.OTP - YYZ
2 stops22h 23mAir Canada
Deal found 7/1C$ 907
Thu 7/54:30 p.m.YYZ - OTP
1 stop15h 50mAir Canada
Tue 26/56:35 a.m.OTP - YYZ
2 stops23h 23mAir Canada
Deal found 6/1C$ 908
Fri 15/510:20 p.m.YYZ - OTP
1 stop32h 30mLOT
Mon 25/52:35 p.m.OTP - YYZ
1 stop12h 45mLOT
Deal found 6/1C$ 910

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 7 January 2026.
Use the filters below to find and compare flights from Niagara Falls to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Niagara Falls

Fly to

Otopeni Intl

Route

Depart

Return

Price

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 7/4

8:25 p.m.-3:20 p.m.

1 stop11h 55m

Bucharest Otopeni Intl

Sun 3/5

6:20 a.m.-6:08 p.m.

2 stops18h 48m

C$ 900

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Sat 21/3

11:10 p.m.-3:50 p.m.

2 stops34h 40m

Bucharest Otopeni Intl

Sat 18/4

6:35 a.m.-9:34 p.m.

2 stops21h 59m

C$ 903

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 7/5

4:30 p.m.-3:20 p.m.

1 stop15h 50m

Bucharest Otopeni Intl

Wed 20/5

6:15 a.m.-6:30 p.m.

1 stop19h 15m

C$ 904

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 7/5

10:20 p.m.-5:45 p.m.

1 stop12h 25m

Bucharest Otopeni Intl

Tue 26/5

6:30 p.m.-8:20 p.m.

1 stop32h 50m

C$ 910

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Sat 16/5

10:20 p.m.-5:45 p.m.

1 stop12h 25m

Bucharest Otopeni Intl

Tue 26/5

6:30 p.m.-8:20 p.m.

1 stop32h 50m

C$ 910

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Fri 15/5

10:20 p.m.-1:50 p.m.

1 stop32h 30m

Bucharest Otopeni Intl

Mon 25/5

2:35 p.m.-8:20 p.m.

1 stop12h 45m

C$ 910

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 12/5

8:20 p.m.-6:35 p.m.

1 stop15h 15m

Bucharest Otopeni Intl

Fri 29/5

6:20 a.m.-7:58 p.m.

2 stops20h 38m

C$ 910

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Fri 13/2

7:40 p.m.-2:05 p.m.

2 stops35h 25m

Bucharest Otopeni Intl

Sat 21/2

6:35 p.m.-8:35 a.m.

2 stops45h 00m

C$ 916

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Fri 8/5

7:20 p.m.-1:50 p.m.

1 stop11h 30m

Bucharest Otopeni Intl

Sat 23/5

5:35 a.m.-8:20 p.m.

1 stop21h 45m

C$ 918

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 29/1

6:30 p.m.-12:30 p.m.

1 stop11h 00m

Bucharest Otopeni Intl

Mon 2/2

5:55 a.m.-4:15 p.m.

1 stop17h 20m

C$ 919

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Niagara Falls to Otopeni Intl

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

How far ahead should I book a flight from Niagara Falls to Bucharest Otopeni Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Otopeni Intl. Price data was last updated on 2 January 2026.

The price you pay for your flight from Niagara Falls to Bucharest Otopeni Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Niagara Falls to Bucharest Otopeni Intl Airport (average of C$ 734). Flying from Niagara Falls to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,178). 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 7 January 2026.
Get a feel of what it's like to fly with KLM,LOT, andAir Canada from Niagara Falls to Bucharest Otopeni Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,434 reviews
Check prices

Food

7.2

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Food

7.2

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
LOT
7.5
Good
1,166 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Food

7.2

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air Canada
7.1
Good
10,600 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Food

7.2

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,691 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Food

7.2

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,655 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Food

7.2

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Otopeni Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Niagara Falls to Bucharest Otopeni Intl Airport can take about 11h 55m. Air Canada provides one of the quickest options available for as low as C$ 900. The distance from Niagara Falls to Bucharest Otopeni Intl Airport is about 7757 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Niagara Falls to Bucharest Otopeni Intl Airport one-way?

    The cheapest airlines for a one-way flight from Niagara Falls to Bucharest Otopeni Intl Airport are Lufthansa (C$ 704), Air Canada (C$ 706), and LOT (C$ 938).

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Niagara Falls to Bucharest Otopeni Intl Airport (average of C$ 734). Flying from Niagara Falls to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,178). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Niagara Falls to Otopeni Intl

Discover the top 10 airlines that operate flights from Niagara Falls 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 7 January 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 706AverageC$ 1,050FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 815AverageC$ 866FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Austrian AirlinesCheapestC$ 822AverageC$ 1,230FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
British AirwaysCheapestC$ 918AverageC$ 1,236FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LOTCheapestC$ 921AverageC$ 1,324FlexibilityNo cancel feeOn-time81%
Search LOT flights
DeltaCheapestC$ 944AverageC$ 1,069FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapestC$ 950AverageC$ 1,263FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 955AverageC$ 1,144FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 959AverageC$ 1,237FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 1,032AverageC$ 1,154FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

When you search for this flight from Niagara Falls to Otopeni Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Niagara Falls to Otopeni Intl.

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

Yes! Cheapflights helps users easily find flights from Niagara Falls to Otopeni Intl with no change fees.

Can Cheapflights notify me if prices for flights from Niagara Falls 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 Niagara Falls today and book when prices fit your budget.

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