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 Air Canada (C$ 1,211), WestJet (C$ 1,344), and British Airways (C$ 1,674).

What is the cheapest day to fly from Niagara Falls to Bucharest Otopeni Intl Airport?

Travelers seeking maximum savings on their Niagara Falls to Bucharest Otopeni Intl Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Niagara Falls to Bucharest Otopeni Intl Airport?

When booking a flight from Niagara Falls to Bucharest Otopeni Intl Airport, you may want to consider flying on Air Canada, Air France or British Airways as they are the most popular for this route.

What is the cheapest month to fly from Niagara Falls to Bucharest Otopeni Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, January can be a great choice for travel to Bucharest Otopeni Intl Airport. Flights to Bucharest Otopeni Intl Airport from Niagara Falls in January are about C$ 1,221 on average during January, but can be found for as low as C$ 932.

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.

C$ 500+ Flights from Niagara Falls to Bucharest Otopeni Intl Airport

Q: How far in advance should I book a flight from Niagara Falls to Bucharest Otopeni Intl Airport?

Find a great deal and save up to 18% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Niagara Falls to Bucharest Otopeni Intl Airport within the next two weeks, with the cheapest ticket starting at C$ 1,020.

Cheapflights Tip: The best prices from Niagara Falls to Bucharest Otopeni Intl are usually found in February or November, booked 59 days in advance, depart on a Sunday or Monday and return on a Thursday

Cheap flight deals from Niagara Falls to Otopeni Intl

Round-trip from	C$ 948
One-way from	C$ 500
Popular in	July
Cheapest in	February
Average price	C$ 1,114

6/6-24/6
3 total stops
45h 51m total
Niagara Falls to Bucharest

Search Deals

22/5
2 total stops
35h 10m total
Niagara Falls to Bucharest

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (C$ 329 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 35 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Niagara Falls to Otopeni Intl

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 22 April 2025.

Fri 6/610:45 p.m.YYZ - OTP

1 stop19h 30mMultiple Airlines

Tue 24/69:30 p.m.OTP - YYZ

2 stops26h 21mMultiple Airlines

Deal found 22/4C$ 948

Mon 29/98:15 p.m.YYZ - OTP

1 stop12h 05mSWISS

Fri 24/106:30 a.m.OTP - YYZ

1 stop13h 20mSWISS

Deal found 22/4C$ 958

Wed 1/105:30 p.m.YYZ - OTP

1 stop11h 25mAir Canada

Tue 21/106:30 a.m.OTP - YYZ

1 stop13h 20mAir Canada

Deal found 22/4C$ 961

Wed 1/105:30 p.m.YYZ - OTP

1 stop11h 25mLufthansa

Mon 20/106:05 a.m.OTP - YYZ

1 stop15h 55mLufthansa

Deal found 22/4C$ 965

Sat 27/910:00 p.m.YYZ - OTP

1 stop19h 30mAmerican Airlines

Mon 20/108:25 a.m.OTP - YYZ

1 stop14h 35mAmerican Airlines

Deal found 22/4C$ 988

Sat 27/911:30 p.m.YYZ - OTP

1 stop29h 40mDelta

Sun 19/101:45 p.m.OTP - YYZ

1 stop30h 35mDelta

Deal found 22/4C$ 994

Mon 9/64:45 p.m.YYZ - OTP

1 stop17h 35mKLM

Tue 24/66:25 p.m.OTP - YYZ

1 stop26h 05mKLM

Deal found 21/4C$ 997

Mon 19/57:20 p.m.YYZ - OTP

1 stop20h 50mLOT

Tue 3/65:35 a.m.OTP - YYZ

1 stop18h 45mLOT

Deal found 22/4C$ 1,028

Mon 5/510:00 p.m.YYZ - OTP

1 stop20h 25mBritish Airways

Tue 3/68:25 a.m.OTP - YYZ

2 stops21h 50mBritish Airways

Deal found 22/4C$ 1,034

Wed 1/105:30 p.m.YYZ - OTP

2 stops23h 40mAustrian Airlines

Fri 24/106:35 a.m.OTP - YYZ

2 stops16h 50mAustrian Airlines

Deal found 22/4C$ 1,037

Tue 26/811:30 p.m.YYZ - OTP

1 stop17h 25mAir France

Sat 13/91:10 p.m.OTP - YYZ

1 stop14h 45mAir France

Deal found 21/4C$ 1,056

Thu 22/512:45 p.m.YYZ - OTP

2 stops22h 50mUnited Airlines

Mon 9/66:05 a.m.OTP - YYZ

2 stops24h 02mUnited Airlines

Deal found 21/4C$ 1,106

Best flights from Niagara Falls to Otopeni Intl
Discover carefully curated flight deals from Niagara Falls to Otopeni Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 April 2025.

Fri 6/610:45 p.m.YYZ - OTP

1 stop19h 30mMultiple Airlines

Tue 24/69:30 p.m.OTP - YYZ

2 stops26h 21mMultiple Airlines

Deal found 22/4C$ 948

Mon 29/98:15 p.m.YYZ - OTP

1 stop21h 50mSWISS

Fri 24/106:30 a.m.OTP - YYZ

2 stops40h 04mSWISS

Deal found 22/4C$ 958

Wed 1/105:30 p.m.YYZ - OTP

1 stop11h 25mLufthansa

Fri 24/106:05 a.m.OTP - YYZ

1 stop15h 55mLufthansa

Deal found 22/4C$ 965

Sat 27/910:00 p.m.YYZ - OTP

1 stop19h 30mAmerican Airlines

Mon 20/108:25 a.m.OTP - YYZ

1 stop14h 35mAmerican Airlines

Deal found 22/4C$ 988

Sat 27/99:00 a.m.YYZ - OTP

2 stops21h 00mAir Canada

Tue 21/106:30 a.m.OTP - YYZ

1 stop13h 20mAir Canada

Deal found 22/4C$ 991

Sat 27/911:30 p.m.YYZ - OTP

1 stop29h 40mDelta

Tue 21/107:00 a.m.OTP - YYZ

1 stop13h 20mDelta

Deal found 22/4C$ 994

Mon 9/64:45 p.m.YYZ - OTP

1 stop17h 35mKLM

Tue 24/66:25 p.m.OTP - YYZ

1 stop26h 05mKLM

Deal found 21/4C$ 997

Mon 19/57:20 p.m.YYZ - OTP

1 stop20h 50mLOT

Tue 3/65:35 a.m.OTP - YYZ

1 stop18h 45mLOT

Deal found 22/4C$ 1,028

Mon 5/510:00 p.m.YYZ - OTP

1 stop20h 25mBritish Airways

Tue 3/68:25 a.m.OTP - YYZ

2 stops21h 50mBritish Airways

Deal found 22/4C$ 1,034

Wed 1/105:30 p.m.YYZ - OTP

2 stops23h 40mAustrian Airlines

Fri 24/106:35 a.m.OTP - YYZ

2 stops16h 50mAustrian Airlines

Deal found 22/4C$ 1,037

Tue 26/811:30 p.m.YYZ - OTP

1 stop17h 25mAir France

Sat 13/91:10 p.m.OTP - YYZ

1 stop14h 45mAir France

Deal found 21/4C$ 1,056

Thu 22/512:45 p.m.YYZ - OTP

2 stops22h 50mUnited Airlines

Mon 9/66:05 a.m.OTP - YYZ

2 stops24h 02mUnited Airlines

Deal found 21/4C$ 1,106

Last-minute flights from Niagara Falls to Otopeni Intl
Discover last-minute flight deals from Niagara Falls to Otopeni Intl. Data last updated 22 April 2025 and is based on user searches.

Mon 28/411:30 p.m.YYZ - OTP

1 stop17h 25mMultiple Airlines

Wed 14/57:00 a.m.OTP - YYZ

1 stop13h 30mMultiple Airlines

Deal found 22/4C$ 991

Mon 28/412:10 p.m.YYZ - OTP

2 stops17h 00mDelta

Wed 14/57:00 a.m.OTP - YYZ

1 stop13h 30mDelta

Deal found 22/4C$ 1,030

Mon 28/46:20 p.m.YYZ - OTP

2 stops16h 45mAustrian Airlines

Wed 14/56:35 a.m.OTP - YYZ

2 stops17h 19mAustrian Airlines

Deal found 22/4C$ 1,645

Mon 28/412:10 p.m.YYZ - OTP

3 stops22h 10mScandinavian Airlines

Wed 14/56:05 p.m.OTP - YYZ

2 stops28h 35mScandinavian Airlines

Deal found 22/4C$ 3,127

Tue 29/44:45 p.m.YYZ - OTP

1 stop17h 35mKLM

Tue 21/107:00 a.m.OTP - YYZ

1 stop13h 20mKLM

Deal found 22/4C$ 998

Fri 2/53:00 p.m.YYZ - OTP

2 stops14h 55mAir Canada

Fri 23/56:30 a.m.OTP - YYZ

2 stops16h 50mAir Canada

Deal found 22/4C$ 3,380

Mon 5/512:10 p.m.YYZ - OTP

2 stops23h 25mUnited Airlines

Tue 3/66:05 a.m.OTP - YYZ

2 stops20h 32mUnited Airlines

Deal found 21/4C$ 1,037

Tue 13/58:15 p.m.YYZ - OTP

1 stop12h 05mSWISS

Mon 26/54:10 p.m.OTP - YYZ

2 stops33h 30mSWISS

Deal found 22/4C$ 1,098

Tue 13/58:15 p.m.YYZ - OTP

1 stop12h 05mAir Canada

Thu 29/56:00 a.m.OTP - YYZ

2 stops18h 28mAir Canada

Deal found 22/4C$ 1,113

Wed 14/55:45 p.m.YYZ - OTP

1 stop14h 35mAustrian Airlines

Mon 26/54:05 p.m.OTP - YYZ

2 stops30h 05mAustrian Airlines

Deal found 22/4C$ 1,146

Wed 14/54:30 p.m.YYZ - OTP

1 stop18h 25mLufthansa

Tue 27/56:00 a.m.OTP - YYZ

2 stops16h 34mLufthansa

Deal found 22/4C$ 1,147

Thu 15/55:00 p.m.YYZ - OTP

1 stop16h 05mITA Airways

Wed 28/54:05 p.m.OTP - YYZ

2 stops29h 00mITA Airways

Deal found 22/4C$ 1,668

One-way flights from Niagara Falls to Otopeni Intl
Search for one-way flight options from Niagara Falls to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 22 April 2025.

Thu 22/55:35 p.m.YYZ - OTP

2 stops35h 10mMultiple Airlines

Deal found 22/4C$ 500

Sun 27/412:30 a.m.YYZ - OTP

2 stops35h 05mAir Canada

Deal found 22/4C$ 1,211

Sun 20/72:30 p.m.YYZ - OTP

2 stops26h 25mWestJet

Deal found 22/4C$ 1,344

Sun 20/76:05 p.m.YYZ - OTP

1 stop13h 00mBritish Airways

Deal found 22/4C$ 1,674

Mon 1/99:10 p.m.YYZ - OTP

1 stop12h 40mLufthansa

Deal found 22/4C$ 1,786

Cheapflights Fare Finder

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

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Fri 6/6

10:45 p.m.-1:15 a.m.

1 stop19h 30m

Bucharest Otopeni Intl

Tue 24/6

9:30 p.m.-4:51 p.m.

2 stops26h 21m

C$ 948

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 29/9

8:15 p.m.-3:20 p.m.

1 stop12h 05m

Bucharest Otopeni Intl

Sat 25/10

6:30 a.m.-12:50 p.m.

1 stop13h 20m

C$ 958

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 1/10

5:30 p.m.-11:55 a.m.

1 stop11h 25m

Bucharest Otopeni Intl

Tue 21/10

6:30 a.m.-12:50 p.m.

1 stop13h 20m

C$ 961

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 1/10

5:30 p.m.-11:55 a.m.

1 stop11h 25m

Bucharest Otopeni Intl

Fri 24/10

6:05 a.m.-3:00 p.m.

1 stop15h 55m

C$ 965

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Sat 27/9

10:00 p.m.-12:30 a.m.

1 stop19h 30m

Bucharest Otopeni Intl

Mon 20/10

8:25 a.m.-4:00 p.m.

1 stop14h 35m

C$ 988

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Sat 27/9

11:30 p.m.-12:10 p.m.

1 stop29h 40m

Bucharest Otopeni Intl

Fri 24/10

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

1 stop19h 55m

C$ 994

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 9/6

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

1 stop17h 35m

Bucharest Otopeni Intl

Tue 24/6

6:25 p.m.-1:30 p.m.

1 stop26h 05m

C$ 997

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 19/5

7:20 p.m.-11:10 p.m.

1 stop20h 50m

Bucharest Otopeni Intl

Tue 3/6

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

1 stop18h 45m

C$ 1,028

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 5/5

10:00 p.m.-1:25 a.m.

1 stop20h 25m

Bucharest Otopeni Intl

Tue 3/6

8:25 a.m.-11:15 p.m.

2 stops21h 50m

C$ 1,034

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 1/10

5:30 p.m.-12:10 a.m.

2 stops23h 40m

Bucharest Otopeni Intl

Fri 24/10

6:35 a.m.-4:25 p.m.

2 stops16h 50m

C$ 1,037

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 17 results

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?

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 59 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, October is the cheapest month in which you can book a flight from Niagara Falls to Bucharest Otopeni Intl Airport (average of C$ 760). Flying from Niagara Falls to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,165). 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.

What is the cheapest time of day to fly from NI4 to OTP?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to Bucharest Otopeni Intl Airport as you normally would.

Rainfall in Otopeni Intl by month

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 20.0 - 80.0 mm per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 20.0 mm.

Temperature in Otopeni Intl by month

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Otopeni Intl

To help decide which airline to fly from Niagara Falls to Bucharest, see what other customers have to say about Delta, KLM and LOT. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

KLM

7.8

Good

1,331 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

LOT

7.6

Good

1,065 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Austrian Airlines

7.6

Good

780 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

SWISS

7.5

Good

1,582 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Related info for your journey

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 Air Canada (C$ 1,211), WestJet (C$ 1,344), and British Airways (C$ 1,674).
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, October is the cheapest month in which you can book a flight from Niagara Falls to Bucharest Otopeni Intl Airport (average of C$ 760). Flying from Niagara Falls to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,165). 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 9 airlines flying from Niagara Falls to Otopeni Intl

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestC$ 736	AverageC$ 1,103	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Air Canada	CheapestC$ 867	AverageC$ 1,136	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Austrian Airlines	CheapestC$ 872	AverageC$ 1,202	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
Air France	CheapestC$ 878	AverageC$ 1,259	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Delta	CheapestC$ 891	AverageC$ 1,060	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
LOT	CheapestC$ 913	AverageC$ 1,352	FlexibilityNo cancel fee	On-time81%	Search LOT flights
KLM	CheapestC$ 949	AverageC$ 1,254	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	CheapestC$ 950	AverageC$ 1,065	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Lufthansa	CheapestC$ 1,004	AverageC$ 1,215	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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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Cheap flights from Niagara Falls to Bucharest Otopeni Intl Airport from C$ 500

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Niagara Falls to Bucharest Otopeni Intl are usually found in February or November, booked 59 days in advance, depart on a Sunday or Monday and return on a Thursday

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 22 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Niagara Falls to Otopeni Intl

Cheapest flights from Niagara Falls to Otopeni IntlExplore 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 22 April 2025.

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 22 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Bucharest Otopeni Intl Airport that are best for you.

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.

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 18 April 2025.

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

What is the cheapest time of day to fly from NI4 to OTP?

Find hourly flight availability from Niagara Falls to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 April 2025.

Rainfall in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average rainfall totals by month.

Temperature in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Otopeni Intl

To help decide which airline to fly from Niagara Falls to Bucharest, see what other customers have to say about Delta, KLM and LOT. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

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

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

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Alternative routes for Niagara Falls to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Niagara Falls to Otopeni Intl

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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 22 April 2025.