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Cheap flights from Niagara Falls to Bucharest Otopeni Intl Airport from C$ 359

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OTP
7 Sep — 14 Sep1
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 8 August 2026.

Fri 2/1010:45 p.m. -
1 stop16h 50m
Mon 19/106:00 a.m. -
2 stops16h 50m
Deal found 3/8C$ 1,082
Sat 24/1011:35 p.m. -
1 stop12h 05m
Sat 31/102:35 p.m. -
1 stop13h 00m
Deal found 3/8C$ 1,083
Mon 21/99:05 p.m. -
1 stop20h 05m
Thu 24/96:20 p.m. -
1 stop28h 20m
Deal found 4/8C$ 1,085
Wed 26/87:35 a.m. -
2 stops33h 20m
Tue 19/17:10 a.m. -
3 stops45h 05m
Deal found 7/8C$ 1,086
Thu 1/1011:55 p.m. -
2 stops17h 30m
Sun 1/113:50 p.m. -
3 stops33h 25m
Deal found 4/8C$ 1,088
Tue 29/98:45 p.m. -
3 stops21h 25m
Tue 6/106:20 a.m. -
3 stops19h 50m
Deal found 4/8C$ 1,089
Wed 12/810:15 p.m. -
2 stops41h 55m
Wed 16/96:10 a.m. -
1 stop16h 30m
Deal found 7/8C$ 1,090
Fri 4/96:20 p.m. -
2 stops21h 15m
Sat 19/96:05 a.m. -
2 stops20h 20m
Deal found 6/8C$ 1,092
Sun 4/1010:45 p.m. -
1 stop14h 30m
Mon 19/106:00 a.m. -
2 stops16h 50m
Deal found 3/8C$ 1,093
Mon 31/811:55 p.m. -
1 stop18h 30m
Wed 16/911:20 a.m. -
1 stop34h 05m
Deal found 3/8C$ 1,095
Thu 8/1010:20 p.m. -
1 stop12h 25m
Sun 18/106:30 p.m. -
1 stop33h 20m
Deal found 4/8C$ 1,096
Mon 7/94:00 p.m. -
2 stops26h 35m
Fri 18/94:30 a.m. -
2 stops20h 30m
Deal found 4/8C$ 1,099

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 8 August 2026.

Round-trip from

C$ 1,082

One-way from

C$ 359

Popular in

July

Cheapest in

February

Average price

C$ 1,492
2/10-19/10
  • 2/10-19/10
  • 3 total stops
  • 33h 40m total
  • Niagara Falls to Bucharest
Search Deals
30/9
  • 30/9
  • 3 total stops
  • 40h 55m total
  • Niagara Falls to Bucharest
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 273 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 8 August 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 Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Wed 30/9

9:05 p.m.-5:20 p.m.

1 stop13h 15m

Bucharest Otopeni Intl

Sat 17/10

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

1 stop12h 55m

C$ 1,174

TorontoBucharest

YYZ Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Tue 29/9

9:55 p.m.-1:00 p.m.

1 stop32h 05m

Bucharest Otopeni Intl

Fri 16/10

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

1 stop30h 20m

C$ 1,174

TorontoBucharest

YYZ Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Wed 30/9

9:05 p.m.-5:20 p.m.

1 stop13h 15m

Bucharest Otopeni Intl

Mon 19/10

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

1 stop12h 55m

C$ 1,174

TorontoBucharest

YYZ Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Tue 29/9

9:55 p.m.-5:40 p.m.

1 stop12h 45m

Bucharest Otopeni Intl

Mon 19/10

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

1 stop12h 55m

C$ 1,174

TorontoBucharest

YYZ Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Thu 1/10

2:05 p.m.-3:20 p.m.

2 stops18h 15m

Bucharest Otopeni Intl

Fri 16/10

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

1 stop13h 30m

C$ 1,177

TorontoBucharest

YYZ Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Fri 2/10

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

1 stop25h 40m

Bucharest Otopeni Intl

Fri 16/10

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

2 stops18h 52m

C$ 1,181

TorontoBucharest

YYZ Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Fri 2/10

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

1 stop25h 40m

Bucharest Otopeni Intl

Mon 19/10

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

2 stops18h 52m

C$ 1,183

TorontoBucharest

YYZ Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Sun 4/10

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

1 stop15h 50m

Bucharest Otopeni Intl

Thu 8/10

6:20 a.m.-4:10 p.m.

1 stop16h 50m

C$ 1,193

TorontoBucharest

YYZ Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Tue 22/9

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

1 stop11h 45m

Bucharest Otopeni Intl

Tue 29/9

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

1 stop16h 20m

C$ 1,202
Quickest round-trip

TorontoBucharest

YYZ Toronto Pearson Intl - OTP Bucharest Otopeni Intl

YYZOTP

Toronto Pearson Intl

Thu 1/10

9:55 p.m.-5:20 p.m.

1 stop12h 25m

Bucharest Otopeni Intl

Mon 19/10

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

1 stop12h 55m

C$ 1,206

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 20 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?

Airfare is below average for this route at the moment.
Niagara Falls to Bucharest Otopeni Intl Airport flights typically cost between C$ 1,433 and C$ 1,631 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,082 on Multiple Airlines (2 Oct-19 Oct).

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 8 August 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
1,553 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,553 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
LOT
7.6
Good
1,213 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Air Canada
7.1
Good
11,449 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Lufthansa
6.8
Okay
8,177 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,153 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

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. Delta provides one of the quickest options available for as low as C$ 1,174. The distance from Niagara Falls to Bucharest Otopeni Intl Airport is about 7757 km.

  • 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 8 August 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 806AverageC$ 1,210FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 825AverageC$ 876FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 859AverageC$ 1,283FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapestC$ 878AverageC$ 1,263FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air CanadaCheapestC$ 895AverageC$ 1,192FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 907AverageC$ 1,543FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapestC$ 917AverageC$ 1,287FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LOTCheapestC$ 926AverageC$ 1,359FlexibilityNo cancel feeOn-time81%
Search LOT flights
LufthansaCheapestC$ 945AverageC$ 1,213FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestC$ 1,058AverageC$ 1,138FlexibilityNo cancel feeOn-time77%
Search Turkish 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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