How long is the flight from USA to Bucharest Otopeni Intl Airport?

Departing from USA to Bucharest Otopeni Intl Airport will take you 18h 51m. There are 4553 mi between USA and Bucharest Otopeni Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

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

To fly one-way, consider booking your trip with HiSky, which is currently one of the cheapest options available, starting at $237. SWISS flights start at $286 while deals on Air Canada start at $344 one-way.

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

Currently, November is the cheapest month in which you can book a flight from USA to Bucharest Otopeni Intl Airport (average of $356). Flying from USA to Bucharest Otopeni Intl Airport in May is currently the most expensive (average of $510). 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 day to fly from USA to Bucharest Otopeni Intl Airport?

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

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.

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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What are the most popular routes from USA to Bucharest Otopeni Intl Airport?

When deciding which route to take from USA to Bucharest Otopeni Intl Airport consider New York John F Kennedy Intl - Bucharest Otopeni Intl, Newark - Bucharest Otopeni Intl or Chicago O'Hare Intl - Bucharest Otopeni Intl as they are the most popular.

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

Consider Turkish Airlines, Lufthansa or British Airways when booking your flight. These represent the most popular airlines when flying from USA to Bucharest Otopeni Intl Airport.

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

It’s typically best to fly out from USA to Bucharest Otopeni Intl Airport in the morning. Doing so could potentially save you 4% on the flight price compared to flying in the evening, which is usually more expensive.

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

Yes. In addition to deals on USA to Otopeni Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from USA to Otopeni Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Otopeni Intl.

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

Yes. Cheapflights offers flight deals from USA 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.

$214+ Cheap Flights from the United States to Bucharest Otopeni Intl Airport

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$346 (Kiwi.com)
One-way from	$214 (Kiwi.com)
Popular in	December
Cheapest in	March
Average price	$564
Good round-trip deal	$652 or less
Good one-way deal	$357 or less

Turkish Airlines

Turkish Airlines provides a travel set with sleep mask and toiletries on long-haul flights.

Business Class offers direct aisle access and fully reclining seats with privacy screens.

Read more about Turkish Airlinesby Jessica Macdonald

Lufthansa

Lufthansa's Allegris offers adjustable headrests and a 3-3-3 configuration in economy.

Lufthansa's Sleeper's Row allows spreading out across three seats on long-haul flights.

Read more about Lufthansaby Blane Bachelor

British Airways

BA's Club Suite offers solo pods with a door for privacy on select aircraft.

World Traveller Plus offers extra seat width and legroom in a dedicated cabin.

Read more about British Airwaysby Gabriel Leigh

KLM

KLM's Economy Comfort offers 4 extra inches of legroom, enhancing comfort on long-haul flights.

KLM's Premium Economy includes extra width and legroom with upgraded service.

Delta

Delta One offers 180-degree flat-bed seats with duvets and lumbar pillows on long-haul flights.

Delta Comfort Plus includes extra legroom and upgraded snacks on international flights.

Airline	Cheapest	Average	Flexibility	On-time
Austrian Airlines	Cheapest$356	Average$744	FlexibilityNo cancel fee	On-time78%
SWISS	Cheapest$371	Average$723	FlexibilityNo cancel fee	On-time79%
Scandinavian Airlines	Cheapest$409	Average$610	FlexibilityNo cancel fee	On-time77%
Air France	Cheapest$426	Average$729	FlexibilityNo cancel fee	On-time77%
LOT	Cheapest$429	Average$820	FlexibilityNo cancel fee	On-time81%
British Airways	Cheapest$439	Average$733	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$444	Average$968	FlexibilityNo cancel fee	On-time76%
Turkish Airlines	Cheapest$466	Average$715	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$470	Average$847	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$492	Average$655	FlexibilityNo cancel fee	On-time71%

$214+ Cheap flights from the United States to Otopeni Intl (OTP)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from USA to Otopeni Intl

Keep the following information in mind while searching for USA to Otopeni Intl flight deals. Data was last updated October 30, 2025.

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Find flight deals from USA to Otopeni Intl

Cheapest flights from USA to Otopeni IntlExplore the most affordable flight options available from USA to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from USA to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

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Best time to book a flight from USA to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from USA with our price prediction graph.

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Everything you need to know about your flight from the United States to Bucharest Otopeni Intl Airport

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

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

Find hourly flight availability from USA 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 October 30, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from USA to Otopeni Intl. Price data was last updated on December 16, 2024.

The best insider tips for theUnited States to Bucharest Otopeni Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Bucharest Otopeni Intl Airport trip

Airlines

Turkish Airlines

Lufthansa

British Airways

KLM

Delta

Our travel experts

Reviews of airlines servicing Otopeni Intl

Read through reviews of airlines operating flights from the United States to Bucharest Otopeni Intl Airport, such as United Airlines, Turkish Airlines, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from USA 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 USA to Bucharest Otopeni Intl Airport?

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

What are the most popular routes from USA to Bucharest Otopeni Intl Airport?

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

How can I find direct flights from USA to Otopeni Intl?

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

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

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Cheapest flights from USA to Otopeni Intl
Explore the most affordable flight options available from USA to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.