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Cheap flights from Niagara Falls, ON to Bucharest Otopeni Intl Airport from C$ 437

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 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OTP
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 19 February 2026.

Sun 22/210:40 p.m.
YYZ
-
OTP
1 stop12h 00m
LOT
Sun 1/36:25 p.m.
OTP
-
YYZ
1 stop33h 15m
LOT
Deal found 15/2C$ 810
Thu 17/96:05 p.m.
YYZ
-
OTP
1 stop13h 35m
British Airways
Thu 1/108:15 a.m.
OTP
-
YYZ
1 stop18h 55m
British Airways
Deal found 18/2C$ 812
Tue 15/96:05 p.m.
YYZ
-
OTP
1 stop24h 15m
Multiple Airlines
Fri 2/103:30 p.m.
OTP
-
YYZ
2 stops30h 30m
Multiple Airlines
Deal found 16/2C$ 813
Sun 12/48:15 a.m.
YYZ
-
OTP
3 stops26h 40m
Multiple Airlines
Mon 27/49:00 p.m.
OTP
-
YYZ
2 stops23h 20m
Multiple Airlines
Deal found 16/2C$ 816
Sun 12/46:10 p.m.
YYZ
-
OTP
1 stop12h 55m
British Airways
Mon 27/48:15 a.m.
OTP
-
YYZ
1 stop14h 50m
British Airways
Deal found 15/2C$ 817
Sun 19/46:10 p.m.
YYZ
-
OTP
1 stop23h 40m
British Airways
Sat 25/48:00 p.m.
OTP
-
YYZ
1 stop27h 05m
British Airways
Deal found 16/2C$ 821
Tue 31/310:00 p.m.
YYZ
-
OTP
1 stop20h 20m
American Airlines
Thu 7/58:15 a.m.
OTP
-
YYZ
2 stops20h 19m
American Airlines
Deal found 18/2C$ 823
Mon 20/44:15 p.m.
YYZ
-
OTP
2 stops26h 05m
British Airways
Sun 10/58:10 a.m.
OTP
-
YYZ
1 stop14h 55m
British Airways
Deal found 18/2C$ 825
Tue 17/37:05 p.m.
YYZ
-
OTP
1 stop21h 50m
British Airways
Tue 24/38:00 a.m.
OTP
-
YYZ
2 stops31h 49m
British Airways
Deal found 17/2C$ 828
Sun 22/26:05 p.m.
YYZ
-
OTP
1 stop18h 30m
British Airways
Wed 11/38:05 a.m.
OTP
-
YYZ
2 stops19h 24m
British Airways
Deal found 15/2C$ 829
Tue 3/311:40 a.m.
YYZ
-
OTP
2 stops28h 15m
American Airlines
Mon 6/48:15 a.m.
OTP
-
YYZ
2 stops32h 44m
American Airlines
Deal found 16/2C$ 831

Find 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 19 February 2026.

Round-trip from

C$ 810

One-way from

C$ 437

Popular in

December

Cheapest in

November

Average price

C$ 1,056
American Airlines
  • American Airlines
  • 3/3-5/4
  • 2 total stops
  • 36h 55m total
  • Niagara Falls to Bucharest
Search Deals
20/3
  • 20/3
  • 2 total stops
  • 45h 45m total
  • Niagara Falls to Bucharest
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 19 February 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

Sun 12/4

6:10 p.m.-2:05 p.m.

1 stop12h 55m

Bucharest Otopeni Intl

Mon 27/4

8:15 a.m.-4:05 p.m.

1 stop14h 50m

C$ 817

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 27/4

6:27 p.m.-5:20 p.m.

2 stops15h 53m

Bucharest Otopeni Intl

Wed 7/10

8:15 a.m.-4:05 p.m.

1 stop14h 50m

C$ 823

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Sun 5/4

6:10 p.m.-2:05 p.m.

1 stop12h 55m

Bucharest Otopeni Intl

Tue 5/5

8:15 a.m.-9:34 p.m.

2 stops20h 19m

C$ 823

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 23/4

11:33 a.m.-1:20 a.m.

2 stops30h 47m

Bucharest Otopeni Intl

Sat 10/10

8:15 a.m.-6:35 p.m.

2 stops17h 20m

C$ 836

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 29/4

11:33 a.m.-12:20 a.m.

2 stops29h 47m

Bucharest Otopeni Intl

Tue 13/10

6:10 p.m.-11:15 p.m.

2 stops36h 05m

C$ 836

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 28/4

7:15 p.m.-1:20 a.m.

2 stops23h 05m

Bucharest Otopeni Intl

Fri 9/10

8:15 a.m.-2:44 p.m.

2 stops37h 29m

C$ 836

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 28/4

7:15 p.m.-1:20 a.m.

2 stops23h 05m

Bucharest Otopeni Intl

Tue 13/10

8:15 a.m.-2:44 p.m.

2 stops37h 29m

C$ 836

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 11/5

10:00 p.m.-1:20 a.m.

1 stop20h 20m

Bucharest Otopeni Intl

Thu 21/5

8:15 a.m.-8:10 p.m.

1 stop18h 55m

C$ 840

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 20/4

6:06 p.m.-1:20 a.m.

2 stops24h 14m

Bucharest Otopeni Intl

Thu 30/4

8:15 a.m.-9:59 a.m.

2 stops32h 44m

C$ 840

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 5/3

10:44 a.m.-11:45 p.m.

2 stops30h 01m

Bucharest Otopeni Intl

Mon 9/3

8:05 a.m.-9:29 p.m.

2 stops19h 24m

C$ 842

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/2

Showing 1-10 of 20 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 13 February 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$ 726). Flying from Niagara Falls to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,163). 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.

How much does it cost to fly round-trip from Niagara Falls to Bucharest Otopeni Intl Airport?

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 19 February 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
1,459 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,459 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
LOT
7.5
Good
1,181 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
10,733 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,790 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,752 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 12h 55m. British Airways provides one of the quickest options available for as low as C$ 817. 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$ 696), Air Canada (C$ 698), and LOT (C$ 973).

  • 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$ 726). Flying from Niagara Falls to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,163). 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 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 698AverageC$ 1,037FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 806AverageC$ 856FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Austrian AirlinesCheapestC$ 813AverageC$ 1,154FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
British AirwaysCheapestC$ 840AverageC$ 1,219FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LOTCheapestC$ 905AverageC$ 1,331FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air CanadaCheapestC$ 917AverageC$ 1,152FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 925AverageC$ 1,220FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapestC$ 933AverageC$ 1,057FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapestC$ 946AverageC$ 1,238FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 962AverageC$ 1,132FlexibilityNo 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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