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Cheap flights from Niagara Falls, ON to Bucharest Otopeni Intl Airport from C$ 375

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OTP
24 May — 31 May1
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 24 April 2026.

Sat 9/511:55 p.m.
YYZ
-
OTP
1 stop15h 30m
Multiple Airlines
Wed 3/612:50 p.m.
OTP
-
YYZ
1 stop31h 30m
Multiple Airlines
Deal found 20/4C$ 995
Mon 11/511:50 p.m.
YYZ
-
OTP
1 stop15h 30m
Multiple Airlines
Wed 3/612:50 p.m.
OTP
-
YYZ
2 stops33h 10m
Multiple Airlines
Deal found 19/4C$ 996
Sat 9/57:55 p.m.
YYZ
-
OTP
2 stops22h 40m
Multiple Airlines
Tue 12/58:20 p.m.
OTP
-
YYZ
2 stops28h 35m
Multiple Airlines
Deal found 19/4C$ 999
Tue 28/47:50 p.m.
YYZ
-
OTP
2 stops46h 20m
Multiple Airlines
Fri 15/510:15 p.m.
OTP
-
YYZ
1 stop22h 45m
Multiple Airlines
Deal found 20/4C$ 1,000
Mon 11/511:50 p.m.
YYZ
-
OTP
1 stop15h 30m
Multiple Airlines
Tue 2/611:50 a.m.
OTP
-
YYZ
2 stops34h 10m
Multiple Airlines
Deal found 19/4C$ 1,001
Mon 25/510:55 p.m.
YYZ
-
OTP
2 stops38h 00m
Multiple Airlines
Wed 8/79:55 a.m.
OTP
-
YYZ
1 stop14h 00m
Multiple Airlines
Deal found 19/4C$ 1,005
Sat 9/511:55 p.m.
YYZ
-
OTP
1 stop15h 30m
Multiple Airlines
Tue 2/611:50 a.m.
OTP
-
YYZ
2 stops34h 10m
Multiple Airlines
Deal found 19/4C$ 1,007
Sun 26/44:30 p.m.
YYZ
-
OTP
1 stop15h 50m
Air Canada
Tue 19/56:20 a.m.
OTP
-
YYZ
1 stop13h 30m
Air Canada
Deal found 20/4C$ 1,010
Wed 6/58:05 p.m.
YYZ
-
OTP
1 stop22h 05m
SWISS
Wed 20/54:10 p.m.
OTP
-
YYZ
1 stop27h 40m
SWISS
Deal found 21/4C$ 1,011
Sun 10/54:30 p.m.
YYZ
-
OTP
1 stop15h 50m
SWISS
Mon 1/64:10 p.m.
OTP
-
YYZ
1 stop27h 40m
SWISS
Deal found 20/4C$ 1,012
Tue 19/54:30 p.m.
YYZ
-
OTP
1 stop25h 40m
SWISS
Wed 27/54:10 p.m.
OTP
-
YYZ
1 stop27h 40m
SWISS
Deal found 21/4C$ 1,014

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 24 April 2026.

Round-trip from

C$ 995

One-way from

C$ 375

Popular in

July

Cheapest in

February

Average price

C$ 1,108
9/5-3/6
  • 9/5-3/6
  • 2 total stops
  • 47h 00m total
  • Niagara Falls to Bucharest
Search Deals
14/6
  • 14/6
  • 3 total stops
  • 40h 20m total
  • Niagara Falls to Bucharest
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 307 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 24 April 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Sun 10/5

4:30 p.m.-1:10 a.m.

1 stop25h 40m

Bucharest Otopeni Intl

Tue 26/5

6:20 a.m.-12:50 p.m.

1 stop13h 30m

C$ 1,015

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 19/5

4:30 p.m.-1:10 a.m.

1 stop25h 40m

Bucharest Otopeni Intl

Wed 27/5

4:10 p.m.-12:50 p.m.

1 stop27h 40m

C$ 1,015

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 19/5

4:30 p.m.-1:10 a.m.

1 stop25h 40m

Bucharest Otopeni Intl

Fri 26/6

6:20 a.m.-12:50 p.m.

1 stop13h 30m

C$ 1,023

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 11/5

9:55 p.m.-12:55 a.m.

1 stop20h 00m

Bucharest Otopeni Intl

Mon 29/6

6:10 p.m.-1:20 p.m.

1 stop26h 10m

C$ 1,047
Quickest round-trip

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 21/5

4:45 p.m.-1:00 p.m.

1 stop13h 15m

Bucharest Otopeni Intl

Tue 26/5

2:00 p.m.-7:55 p.m.

1 stop12h 55m

C$ 1,049

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 18/5

9:55 p.m.-12:55 a.m.

1 stop20h 00m

Bucharest Otopeni Intl

Sun 14/6

2:00 p.m.-1:20 p.m.

1 stop30h 20m

C$ 1,049

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 12/5

11:30 p.m.-12:45 p.m.

1 stop30h 15m

Bucharest Otopeni Intl

Sun 31/5

2:00 p.m.-5:47 p.m.

2 stops34h 47m

C$ 1,082

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 7/5

4:45 p.m.-5:20 p.m.

1 stop17h 35m

Bucharest Otopeni Intl

Sun 31/5

2:00 p.m.-5:21 p.m.

2 stops34h 21m

C$ 1,088

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 12/5

12:45 p.m.-6:35 p.m.

2 stops22h 50m

Bucharest Otopeni Intl

Thu 28/5

6:15 a.m.-11:54 p.m.

2 stops24h 39m

C$ 1,096

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 7/5

2:45 p.m.-6:35 p.m.

2 stops20h 50m

Bucharest Otopeni Intl

Thu 28/5

6:15 a.m.-11:54 p.m.

2 stops24h 39m

C$ 1,105

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 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 24 April 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
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Overall

7.8

Food

7.3

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
7.8
Good
1,508 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Overall

7.8

Food

7.3

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
1,189 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Overall

7.8

Food

7.3

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
10,961 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Overall

7.8

Food

7.3

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
7,946 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Overall

7.8

Food

7.3

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
7,910 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Overall

7.8

Food

7.3

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 20h. SWISS provides one of the quickest options available for as low as C$ 1,047. 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$ 699), and LOT (C$ 974).

  • 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.

See more FAQs

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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 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 761AverageC$ 908FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
SWISSCheapestC$ 784AverageC$ 1,039FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 807AverageC$ 857FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 825AverageC$ 1,236FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 876AverageC$ 1,148FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 888AverageC$ 1,558FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapestC$ 898AverageC$ 1,164FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LOTCheapestC$ 906AverageC$ 1,335FlexibilityNo cancel feeOn-time81%
Search LOT flights
LufthansaCheapestC$ 946AverageC$ 1,131FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapestC$ 958AverageC$ 1,202FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines 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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