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Cheap flights from Niagara Falls, ON to Bucharest Otopeni Intl Airport from C$ 319

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OTP
15 Jul — 22 Jul1
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 15 June 2026.

Tue 14/710:15 p.m.
YYZ
-
OTP
3 stops34h 05m
Multiple Airlines
Fri 24/79:30 p.m.
OTP
-
YYZ
2 stops23h 30m
Multiple Airlines
Deal found 12/6C$ 1,068
Mon 27/710:55 p.m.
YYZ
-
OTP
1 stop22h 55m
Multiple Airlines
Mon 10/81:10 p.m.
OTP
-
YYZ
2 stops31h 10m
Multiple Airlines
Deal found 13/6C$ 1,069
Sun 2/810:15 p.m.
YYZ
-
OTP
1 stop30h 15m
Multiple Airlines
Mon 31/89:00 p.m.
OTP
-
YYZ
2 stops25h 50m
Multiple Airlines
Deal found 14/6C$ 1,072
Wed 16/99:35 p.m.
YYZ
-
OTP
1 stop18h 20m
Multiple Airlines
Fri 16/108:35 a.m.
OTP
-
YYZ
1 stop16h 20m
Multiple Airlines
Deal found 11/6C$ 1,073
Mon 10/86:20 p.m.
YYZ
-
OTP
3 stops25h 50m
Multiple Airlines
Mon 24/89:00 p.m.
OTP
-
YYZ
2 stops24h 55m
Multiple Airlines
Deal found 11/6C$ 1,078
Tue 23/67:55 p.m.
YYZ
-
OTP
3 stops24h 10m
Multiple Airlines
Mon 29/66:00 a.m.
OTP
-
YYZ
2 stops18h 55m
Multiple Airlines
Deal found 11/6C$ 1,079
Sun 23/810:15 p.m.
YYZ
-
OTP
1 stop30h 15m
Multiple Airlines
Mon 18/12:50 p.m.
OTP
-
YYZ
2 stops31h 30m
Multiple Airlines
Deal found 12/6C$ 1,080
Thu 16/77:55 p.m.
YYZ
-
OTP
3 stops22h 55m
Multiple Airlines
Thu 23/76:30 p.m.
OTP
-
YYZ
3 stops30h 25m
Multiple Airlines
Deal found 11/6C$ 1,083
Mon 13/710:55 p.m.
YYZ
-
OTP
2 stops30h 05m
Multiple Airlines
Wed 22/75:20 p.m.
OTP
-
YYZ
2 stops30h 55m
Multiple Airlines
Deal found 11/6C$ 1,085
Sun 6/97:15 p.m.
YYZ
-
OTP
2 stops17h 10m
Multiple Airlines
Sat 17/106:05 a.m.
OTP
-
YYZ
1 stop16h 35m
Multiple Airlines
Deal found 15/6C$ 1,086

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 15 June 2026.

Round-trip from

C$ 1,068

One-way from

C$ 319

Popular in

August

Cheapest in

February

Average price

C$ 1,315
14/7-24/7
  • 14/7-24/7
  • 5 total stops
  • 57h 35m total
  • Niagara Falls to Bucharest
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 15h 50m total
  • Niagara Falls to Bucharest
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 271 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 June 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 15 June 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

Wed 9/9

6:05 p.m.-12:20 a.m.

1 stop23h 15m

Bucharest Otopeni Intl

Wed 7/10

4:15 p.m.-8:10 p.m.

1 stop34h 55m

C$ 1,114
Quickest round-trip

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Fri 21/8

7:55 p.m.-2:40 p.m.

1 stop11h 45m

Bucharest Otopeni Intl

Mon 7/9

8:35 a.m.-5:55 p.m.

1 stop16h 20m

C$ 1,174

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Fri 11/9

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

1 stop13h 15m

Bucharest Otopeni Intl

Fri 2/10

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

1 stop30h 20m

C$ 1,180

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 2/9

3:14 p.m.-12:20 a.m.

2 stops26h 06m

Bucharest Otopeni Intl

Wed 14/10

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

2 stops22h 00m

C$ 1,237

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 10/9

6:08 p.m.-5:20 p.m.

2 stops16h 12m

Bucharest Otopeni Intl

Sun 20/9

2:00 p.m.-11:24 p.m.

2 stops16h 24m

C$ 1,255

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 16/9

1:55 p.m.-6:35 p.m.

2 stops21h 40m

Bucharest Otopeni Intl

Wed 21/10

6:05 a.m.-11:59 p.m.

3 stops24h 54m

C$ 1,265

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Fri 21/8

7:55 p.m.-2:40 p.m.

1 stop11h 45m

Bucharest Otopeni Intl

Sun 6/9

8:35 a.m.-5:55 p.m.

1 stop16h 20m

C$ 1,311

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 15/7

6:05 p.m.-12:20 a.m.

1 stop23h 15m

Bucharest Otopeni Intl

Wed 5/8

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

1 stop30h 50m

C$ 1,314

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 8/7

10:00 p.m.-2:40 p.m.

1 stop33h 40m

Bucharest Otopeni Intl

Wed 29/7

4:15 p.m.-8:10 p.m.

1 stop34h 55m

C$ 1,318
Cheapest one-way

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 31/8

10:15 p.m.-3:10 a.m.

2 stops45h 55m

C$ 344

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/6

Showing 1-10 of 17 resultsSorted by cheapest first
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 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 15 June 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
1,528 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,528 reviews
KLM
7.8
Good
1,528 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
LOT
7.5
Good
1,197 reviews
KLM
7.8
Good
1,528 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Canada
7.1
Good
11,194 reviews
KLM
7.8
Good
1,528 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,064 reviews
KLM
7.8
Good
1,528 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,050 reviews
KLM
7.8
Good
1,528 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 13h 15m. British Airways provides one of the quickest options available for as low as C$ 1,180. 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.

  • 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

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 15 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 777AverageC$ 928FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
SWISSCheapestC$ 806AverageC$ 1,062FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 825AverageC$ 876FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 843AverageC$ 1,282FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapestC$ 878AverageC$ 1,263FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air CanadaCheapestC$ 906AverageC$ 1,186FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 907AverageC$ 1,589FlexibilityNo cancel feeOn-time77%
Search Air France flights
LOTCheapestC$ 926AverageC$ 1,356FlexibilityNo cancel feeOn-time81%
Search LOT flights
LufthansaCheapestC$ 944AverageC$ 1,167FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestC$ 1,065AverageC$ 1,386FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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