How to get fromSeattle to Bucharestby plane

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There are 3 ways to get from Seattle to Bucharest by plane

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

Fly Seattle-Tacoma International Airport to Bucharest Otopeni
best
1. Fly from Seattle-Tacoma International Airport (SEA) to Bucharest Otopeni (OTP)plane SEA - OTP
17h 17m
$508–808
Fly Seattle-Tacoma International Airport to Bucharest Băneasa Aurel Vlaicu International Airport
cheapest
1. Fly from Seattle-Tacoma International Airport (SEA) to Bucharest Băneasa Aurel Vlaicu International Airport (BBU)plane SEA - BBU
21h 25m
$259–859
Fly King County International Airport to Bucharest Otopeni
1. Fly from King County International Airport (BFI) to Bucharest Otopeni (OTP)plane BFI - OTP
19h 29m
$655–1,905

Seattle-Tacoma International Airport (SEA) to Bucharest Otopeni (OTP) flights

63Weekly Planes

15h 36mAverage Duration

$308Cheapest Price

Questions & Answers

Map of how to get from Seattle to Bucharest.

Launch map view

Distance: 9,372.6 km
Duration: 17h 17m

What companies run services between Seattle, WA, USA and Bucharest, Romania?

Delta, KLM, and five other airlines fly from Seattle-Tacoma International Airport (SEA) to Bucharest Otopeni (OTP) every 3 hours.

Airlines

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Bucharest(opens in a new window), Romania(opens in a new window)

Bucharest is the capital and largest city of Romania. It is described as the cultural, financial, entertainment, and media centre in the country with a significant influence in Eastern Europe as well. In geopolitical regards, Bucharest has been and still is an important capital of a state situated in Central and Eastern Europe, where noteworthy summits had taken place (for example the 2008 Bucharest summit). It is also a city with a significant influence in terms of education, tourism, research, technology, health care, art, fashion, sports, and politics. Bucharest is a major economic center in Romania, with a diverse and growing economy that includes industries such as IT, finance, and manufacturing. The city has also seen significant investment in infrastructure, with new roads, bridges, and public transportation systems being built to improve connectivity and mobility. It is located in the south-east of Romania, on the banks of the Dâmbovița river, less than 60 km north of the Danube River and the border with Bulgaria. It is also one of the most populated cities of the European Union (EU) within city limits and the most populated capital in Eastern Europe. It was the capital of Wallachia from 1659 to 1859 and the capital of the United Principalities of Moldavia and Wallachia (Romanian United Principalities, later the Kingdom of Romania) from 1859 to 1881.

Things to do in Bucharest

Stavropoleos Monastery(Opens in a new window)

Stavropoleos Monastery (Romanian: Mănăstirea Stavropoleos), also known as Stavropoleos Church (Romanian: Biserica Stavropoleos) during the last century when the monastery was dissolved, is an Eastern Orthodox monastery for nuns in central Bucharest, Romania. Its church is built in Brâncovenesc style. The patrons of the church (the saints to whom the church is dedicated) are St. Archangels Michael and Gabriel. The name Stavropoleos is a Romanian rendition of a Greek word, Stauropolis, meaning "The city of the Cross". One of the monastery's constant interests is Byzantine music, expressed through its choir and the largest collection of Byzantine music books in Romania.

Lipscani(Opens in a new window)

Lipscani is a street and a district of Bucharest, Romania, which from the Middle Ages to the early 19th century was the most important commercial area of the city and Wallachia. It is located near the ruins of the old Princely Court built by Vlad III the Impaler.

Herăstrău Park(Opens in a new window)

Herăstrău Park (Romanian: Parcul Herăstrău) is a large park on the northern side of Bucharest, Romania, around Lake Herăstrău, one of the lakes formed by the Colentina River.

Palace of the Parliament(Opens in a new window)

The Palace of the Parliament (Romanian: Palatul Parlamentului) is the seat of the Parliament of Romania. Located on Dealul Arsenalului in central Bucharest (Sector 5), it is the largest administrative building in the world with a height of 84 m, an area of 365,000 m2 and a volume of 2,550,000 m3. In terms of weight, the Palace of the Parliament is the heaviest building in the world, weighing in at around 4,098,500,000 kg.

Places to stay in Bucharest

Matisse Bucharest Old Town(Opens in a new window)

9.3Superb

Park Inn by Radisson Bucharest Hotel & Residence(Opens in a new window)

8.5Very Good

Old City 3BR 100sqm - Bright & Spacious - Renovated 2026(Opens in a new window)

8.7Fabulous

Concorde Old Bucharest Hotel(Opens in a new window)

8.6Fabulous

Rome2Rio makes travelling from Seattle to Bucharest easy.

Rome2Rio is a door-to-door travel information and booking engine, helping you get to and from any location in the world. Find all the transport options for your trip from Seattle to Bucharest right here. Rome2Rio displays up to date schedules, route maps, journey times and estimated fares from relevant transport operators, ensuring you can make an informed decision about which option will suit you best. Rome2Rio also offers online bookings for selected operators, making reservations easy and straightforward.