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$ 1,222), WestJet (C$ 1,343), and Scandinavian Airlines (C$ 2,769).

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$ 934.

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$ 504+ Flights from Niagara Falls to Bucharest Otopeni Intl Airport - Compare & Save Big

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$ 1,023.

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$ 504
Popular in	July
Cheapest in	February
Average price	C$ 1,114

18/5-21/6
3 total stops
41h 25m total
Niagara Falls to Bucharest

Search Deals

13/6
3 total stops
29h 30m total
Niagara Falls to Bucharest

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (C$ 326 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 29 April 2025.

Sun 18/510:45 p.m.YYZ - OTP

1 stop15h 50mMultiple Airlines

Sat 21/67:35 p.m.OTP - YYZ

2 stops25h 35mMultiple Airlines

Deal found 28/4C$ 948

Thu 8/54:45 p.m.YYZ - OTP

1 stop25h 10mKLM

Sat 17/51:45 p.m.OTP - YYZ

1 stop30h 45mKLM

Deal found 28/4C$ 998

Mon 19/511:30 p.m.YYZ - OTP

1 stop17h 25mAir France

Wed 18/61:05 p.m.OTP - YYZ

1 stop14h 50mAir France

Deal found 28/4C$ 999

Mon 5/511:30 p.m.YYZ - OTP

1 stop29h 40mDelta

Sat 17/51:50 p.m.OTP - YYZ

1 stop14h 05mDelta

Deal found 28/4C$ 1,002

Thu 1/59:00 a.m.YYZ - OTP

2 stops26h 35mUnited Airlines

Thu 29/56:05 a.m.OTP - YYZ

2 stops32h 49mUnited Airlines

Deal found 28/4C$ 1,035

Wed 14/53:10 p.m.YYZ - OTP

2 stops16h 20mAmerican Airlines

Thu 22/58:25 a.m.OTP - YYZ

2 stops21h 50mAmerican Airlines

Deal found 28/4C$ 1,066

Tue 2/94:35 p.m.YYZ - OTP

1 stop13h 30mSWISS

Sat 4/106:30 a.m.OTP - YYZ

1 stop13h 20mSWISS

Deal found 28/4C$ 1,071

Tue 6/56:05 p.m.YYZ - OTP

1 stop24h 20mBritish Airways

Fri 16/53:30 p.m.OTP - YYZ

2 stops27h 40mBritish Airways

Deal found 28/4C$ 1,074

Fri 9/55:45 p.m.YYZ - OTP

1 stop23h 25mAustrian Airlines

Wed 21/56:35 a.m.OTP - YYZ

1 stop14h 15mAustrian Airlines

Deal found 28/4C$ 1,111

Mon 19/56:00 p.m.YYZ - OTP

2 stops17h 35mLufthansa

Wed 18/66:00 a.m.OTP - YYZ

2 stops18h 59mLufthansa

Deal found 28/4C$ 1,116

Sat 17/510:20 p.m.YYZ - OTP

1 stop12h 25mLOT

Tue 17/68:20 a.m.OTP - YYZ

1 stop16h 00mLOT

Deal found 28/4C$ 1,168

Mon 5/58:15 p.m.YYZ - OTP

1 stop12h 05mAir Canada

Mon 19/56:30 a.m.OTP - YYZ

2 stops20h 05mAir Canada

Deal found 28/4C$ 1,269

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 29 April 2025.

Sun 18/510:45 p.m.YYZ - OTP

1 stop15h 50mMultiple Airlines

Sat 21/67:35 p.m.OTP - YYZ

2 stops25h 35mMultiple Airlines

Deal found 28/4C$ 948

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

1 stop15h 25mLOT

Tue 10/65:35 a.m.OTP - YYZ

1 stop18h 45mLOT

Deal found 27/4C$ 962

Wed 21/56:05 p.m.YYZ - OTP

1 stop13h 25mAmerican Airlines

Fri 13/68:25 a.m.OTP - YYZ

1 stop14h 35mAmerican Airlines

Deal found 27/4C$ 988

Mon 19/510:00 p.m.YYZ - OTP

1 stop20h 25mBritish Airways

Tue 3/66:15 p.m.OTP - YYZ

1 stop28h 45mBritish Airways

Deal found 27/4C$ 995

Thu 8/54:45 p.m.YYZ - OTP

1 stop25h 10mKLM

Sat 17/51:45 p.m.OTP - YYZ

1 stop30h 45mKLM

Deal found 28/4C$ 998

Wed 21/511:30 p.m.YYZ - OTP

1 stop13h 40mAir France

Tue 17/61:05 p.m.OTP - YYZ

1 stop14h 50mAir France

Deal found 28/4C$ 999

Mon 5/511:30 p.m.YYZ - OTP

1 stop29h 40mDelta

Sat 17/51:50 p.m.OTP - YYZ

1 stop14h 05mDelta

Deal found 28/4C$ 1,002

Sat 17/55:45 p.m.YYZ - OTP

1 stop23h 25mAustrian Airlines

Tue 10/66:35 a.m.OTP - YYZ

2 stops16h 50mAustrian Airlines

Deal found 27/4C$ 1,077

Sat 17/56:00 p.m.YYZ - OTP

2 stops38h 20mSWISS

Tue 17/66:30 a.m.OTP - YYZ

2 stops18h 28mSWISS

Deal found 28/4C$ 1,096

Sat 17/52:05 p.m.YYZ - OTP

2 stops15h 20mUnited Airlines

Sat 21/66:05 a.m.OTP - YYZ

2 stops23h 19mUnited Airlines

Deal found 28/4C$ 1,114

Mon 19/56:00 p.m.YYZ - OTP

2 stops17h 35mLufthansa

Wed 18/66:00 a.m.OTP - YYZ

2 stops18h 59mLufthansa

Deal found 28/4C$ 1,116

Tue 20/511:00 a.m.YYZ - OTP

2 stops19h 00mAir Canada

Sun 8/66:05 a.m.OTP - YYZ

1 stop15h 55mAir Canada

Deal found 27/4C$ 1,136

Last-minute flights from Niagara Falls to Otopeni Intl
Discover last-minute flight deals from Niagara Falls to Otopeni Intl. Data last updated 29 April 2025 and is based on user searches.

Thu 1/59:00 a.m.YYZ - OTP

2 stops26h 35mUnited Airlines

Thu 29/56:05 a.m.OTP - YYZ

2 stops32h 49mUnited Airlines

Deal found 28/4C$ 1,035

Mon 5/511:30 p.m.YYZ - OTP

1 stop29h 40mDelta

Sat 17/51:50 p.m.OTP - YYZ

1 stop14h 05mDelta

Deal found 28/4C$ 1,002

Mon 5/58:15 p.m.YYZ - OTP

1 stop12h 05mAir Canada

Mon 19/56:30 a.m.OTP - YYZ

2 stops20h 05mAir Canada

Deal found 28/4C$ 1,269

Mon 5/55:00 p.m.YYZ - OTP

2 stops15h 20mAir Serbia

Mon 19/54:40 a.m.OTP - YYZ

2 stops16h 25mAir Serbia

Deal found 28/4C$ 2,500

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

3 stops22h 10mScandinavian Airlines

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

2 stops28h 35mScandinavian Airlines

Deal found 28/4C$ 3,280

Tue 6/510:45 p.m.YYZ - OTP

1 stop15h 25mMultiple Airlines

Wed 21/511:10 p.m.OTP - YYZ

2 stops25h 00mMultiple Airlines

Deal found 28/4C$ 952

Tue 6/56:05 p.m.YYZ - OTP

1 stop24h 20mBritish Airways

Fri 16/53:30 p.m.OTP - YYZ

2 stops27h 40mBritish Airways

Deal found 28/4C$ 1,074

Tue 6/54:35 p.m.YYZ - OTP

1 stop15h 45mSWISS

Sun 18/56:30 a.m.OTP - YYZ

1 stop16h 55mSWISS

Deal found 28/4C$ 1,096

Wed 7/511:30 p.m.YYZ - OTP

1 stop17h 25mAir France

Sat 17/51:50 p.m.OTP - YYZ

1 stop14h 05mAir France

Deal found 28/4C$ 999

Wed 7/511:20 p.m.YYZ - OTP

2 stops30h 05mAustrian Airlines

Wed 21/56:35 a.m.OTP - YYZ

2 stops17h 19mAustrian Airlines

Deal found 28/4C$ 1,111

Thu 8/54:45 p.m.YYZ - OTP

1 stop25h 10mKLM

Sat 17/51:45 p.m.OTP - YYZ

1 stop30h 45mKLM

Deal found 28/4C$ 998

Fri 9/54:35 p.m.YYZ - OTP

1 stop25h 30mSWISS

Fri 16/56:30 a.m.OTP - YYZ

1 stop16h 55mSWISS

Deal found 28/4C$ 1,096

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 29 April 2025.

Fri 13/61:00 p.m.YYZ - OTP

3 stops29h 30mMultiple Airlines

Deal found 27/4C$ 504

Sun 4/512:30 a.m.YYZ - OTP

2 stops29h 35mAir Canada

Deal found 28/4C$ 1,222

Sun 20/75:35 p.m.YYZ - OTP

2 stops23h 20mWestJet

Deal found 28/4C$ 1,343

Mon 14/712:05 p.m.YYZ - OTP

3 stops22h 15mScandinavian Airlines

Deal found 27/4C$ 2,769

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

Sun 18/5

10:45 p.m.-9:35 p.m.

1 stop15h 50m

Bucharest Otopeni Intl

Sat 21/6

7:35 p.m.-2:10 p.m.

2 stops25h 35m

C$ 948

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 8/5

4:45 p.m.-12:55 a.m.

1 stop25h 10m

Bucharest Otopeni Intl

Sat 17/5

1:45 p.m.-1:30 p.m.

1 stop30h 45m

C$ 998

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 19/5

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

1 stop17h 25m

Bucharest Otopeni Intl

Wed 18/6

1:05 p.m.-8:55 p.m.

1 stop14h 50m

C$ 999

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 19/5

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

1 stop29h 40m

Bucharest Otopeni Intl

Fri 20/6

6:30 a.m.-8:55 p.m.

1 stop21h 25m

C$ 1,002

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 14/5

3:10 p.m.-2:30 p.m.

2 stops16h 20m

Bucharest Otopeni Intl

Thu 22/5

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

2 stops21h 50m

C$ 1,066

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 2/9

4:35 p.m.-1:05 p.m.

1 stop13h 30m

Bucharest Otopeni Intl

Sat 4/10

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

1 stop13h 20m

C$ 1,071

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 8/5

6:05 p.m.-1:25 a.m.

1 stop24h 20m

Bucharest Otopeni Intl

Fri 16/5

3:30 p.m.-9:53 a.m.

2 stops25h 23m

C$ 1,074

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Fri 9/5

5:45 p.m.-12:10 a.m.

1 stop23h 25m

Bucharest Otopeni Intl

Wed 21/5

6:35 a.m.-1:50 p.m.

1 stop14h 15m

C$ 1,111

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Sat 17/5

2:05 p.m.-12:25 p.m.

2 stops15h 20m

Bucharest Otopeni Intl

Sat 21/6

6:05 a.m.-10:24 p.m.

2 stops23h 19m

C$ 1,114

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Mon 19/5

6:00 p.m.-6:35 p.m.

2 stops17h 35m

Bucharest Otopeni Intl

Wed 18/6

6:00 a.m.-5:59 p.m.

2 stops18h 59m

C$ 1,116

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 16 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

7,929 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

7,929 reviews

Delta

8.0

Very good

7,929 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

1,333 reviews

Delta

8.0

Very good

7,929 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

1,069 reviews

Delta

8.0

Very good

7,929 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

7,929 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

1,587 reviews

Delta

8.0

Very good

7,929 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$ 1,222), WestJet (C$ 1,343), and Scandinavian Airlines (C$ 2,769).
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$ 738	AverageC$ 1,106	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Air Canada	CheapestC$ 868	AverageC$ 1,130	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Austrian Airlines	CheapestC$ 875	AverageC$ 1,210	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
Air France	CheapestC$ 880	AverageC$ 1,262	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Delta	CheapestC$ 894	AverageC$ 1,063	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
LOT	CheapestC$ 915	AverageC$ 1,357	FlexibilityNo cancel fee	On-time81%	Search LOT flights
KLM	CheapestC$ 952	AverageC$ 1,255	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	CheapestC$ 953	AverageC$ 1,088	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Lufthansa	CheapestC$ 1,003	AverageC$ 1,208	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$ 504

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 13/6. 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 29 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 29 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 29 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 25 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 29 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?

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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 29 April 2025.