What airlines fly to Bucharest?

Turkish Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Bucharest from State of Washington according to our data. Turkish Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Bucharest. Keep in mind that there are 5 different airlines that fly to Bucharest on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington to Bucharest?

British Airways, United Airlines, and Lufthansa are the most popular carriers operating from Washington to Bucharest

When did momondo last update prices for flights from Washington to Bucharest?

Prices for flights from Washington to Bucharest are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Bucharest?

The number of operators available for flights from Washington to Bucharest is 6 as of May 2026.

How old do you have to be to fly from Washington to Bucharest?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Bucharest.

What documentation or ID do you need to fly to Bucharest?

The travel and health documents you'll need for your trip to Bucharest may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$301 Cheap Flights from Washington to Bucharest in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington to Bucharest

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 pm - 8:15 pm

SEA

OTP

15h 05m

1 stop

7:25 pm - 6:05 pm

OTP

SEA

31h 40m

1 stop

$708Turkish Airlines

Tue, Sep 22 - Wed, Oct 28

7:15 pm - 3:40 pm

SEA

OTP

34h 25m

2 stops

9:35 pm - 5:20 pm

OTP

SEA

29h 45m

1 stop

$742Turkish Airlines

Sun, Sep 20 - Tue, Oct 20

12:35 pm - 2:35 pm

SEA

OTP

16h 00m

1 stop

9:30 am - 5:15 pm

OTP

SEA

17h 45m

1 stop

$746Turkish Airlines

Mon, Aug 31 - Wed, Oct 7

7:30 pm - 1:20 am

PDX

OTP

19h 50m

1 stop

8:05 am - 3:55 pm

OTP

PDX

17h 50m

1 stop

$761British Airways

Tue, Sep 29 - Wed, Nov 11

7:30 pm - 1:20 am

PDX

OTP

19h 50m

1 stop

8:05 am - 3:55 pm

OTP

PDX

17h 50m

1 stop

$768British Airways

Tue, Sep 22 - Wed, Nov 4

6:50 pm - 6:35 pm

SEA

OTP

13h 45m

1 stop

6:05 am - 6:26 pm

OTP

SEA

22h 21m

2 stops

$770Multiple Airlines

Tue, Sep 22 - Wed, Nov 11

6:50 pm - 1:10 am

SEA

OTP

20h 20m

1 stop

6:05 am - 12:20 pm

OTP

SEA

16h 15m

1 stop

$771United Airlines

Sun, Oct 11 - Thu, Oct 15

3:30 pm - 6:35 pm

PDX

OTP

17h 05m

2 stops

6:05 am - 6:30 pm

OTP

PDX

22h 25m

2 stops

$771Multiple Airlines

Tue, Oct 20 - Wed, Dec 2

7:00 am - 12:45 pm

PDX

OTP

19h 45m

2 stops

6:00 am - 11:25 am

OTP

PDX

15h 25m

1 stop

$773Delta

Tue, Oct 20 - Wed, Dec 2

11:04 pm - 12:00 pm

SEA

OTP

26h 56m

2 stops

6:05 am - 12:20 pm

OTP

SEA

16h 15m

1 stop

$775United Airlines

Sun, Oct 11 - Thu, Oct 15

United Airlines flights from State of Washington to Bucharest

Our best United Airlines deals on State of Washington to Bucharest flight tickets

United Airlines

Oct 11

SEA6:50 pmSeattle/Tacoma Intl

20h 20m

1 stop

OTP1:10 amBucharest Otopeni Intl

Oct 15

OTP6:05 amBucharest Otopeni Intl

16h 15m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

$771

United Airlines

Sep 6

PDX10:50 pmPortland

27h 10m

2 stops

OTP12:00 pmBucharest Otopeni Intl

Sep 18

OTP6:05 amBucharest Otopeni Intl

18h 46m

2 stops

PDX2:51 pmPortland

$775

United Airlines

Sep 20

SEA2:26 pmSeattle/Tacoma Intl

24h 44m

2 stops

OTP1:10 amBucharest Otopeni Intl

Oct 20

OTP6:05 amBucharest Otopeni Intl

26h 37m

2 stops

SEA10:42 pmSeattle/Tacoma Intl

$792

SWISS flights from State of Washington to Bucharest

Our best SWISS deals on State of Washington to Bucharest flight tickets

SWISS

Jul 22

SEA3:33 pmSeattle/Tacoma Intl

23h 37m

2 stops

OTP1:10 amBucharest Otopeni Intl

Aug 25

OTP6:20 amBucharest Otopeni Intl

22h 12m

2 stops

SEA6:32 pmSeattle/Tacoma Intl

$839

SWISS

May 13

PDX10:45 amPortland

18h 35m

2 stops

OTP3:20 pmBucharest Otopeni Intl

May 23

OTP4:10 pmBucharest Otopeni Intl

36h 55m

2 stops

PDX7:05 pmPortland

$992

SWISS

May 17

SEA10:45 amSeattle/Tacoma Intl

28h 25m

2 stops

OTP1:10 amBucharest Otopeni Intl

May 24

OTP4:10 pmBucharest Otopeni Intl

36h 20m

2 stops

SEA6:30 pmSeattle/Tacoma Intl

$1,007

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Tue 9/22

7:10 pm-8:15 pm

1 stop15h 05m

Bucharest Otopeni Intl

Wed 10/28

7:25 pm-6:05 pm

1 stop31h 40m

$708

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Sun 9/20

7:15 pm-3:40 pm

2 stops34h 25m

Bucharest Otopeni Intl

Tue 10/20

9:35 pm-5:20 pm

1 stop29h 45m

$742

Quickest round-trip

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Mon 8/31

12:35 pm-2:35 pm

1 stop16h 00m

Bucharest Otopeni Intl

Wed 10/7

9:30 am-5:15 pm

1 stop17h 45m

$746

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 9/29

7:30 pm-1:20 am

1 stop19h 50m

Bucharest Otopeni Intl

Wed 11/11

8:05 am-3:55 pm

1 stop17h 50m

$761

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 9/22

7:30 pm-1:20 am

1 stop19h 50m

Bucharest Otopeni Intl

Wed 11/4

8:05 am-3:55 pm

1 stop17h 50m

$768

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Tue 9/22

6:50 pm-6:35 pm

1 stop13h 45m

Bucharest Otopeni Intl

Wed 11/11

6:05 am-6:26 pm

2 stops22h 21m

$770

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Sun 10/11

6:50 pm-1:10 am

1 stop20h 20m

Bucharest Otopeni Intl

Thu 10/15

6:05 am-12:20 pm

1 stop16h 15m

$771

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 10/20

3:30 pm-6:35 pm

2 stops17h 05m

Bucharest Otopeni Intl

Wed 12/2

6:05 am-6:30 pm

2 stops22h 25m

$771

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 10/20

7:00 am-12:45 pm

2 stops19h 45m

Bucharest Otopeni Intl

Wed 12/2

6:00 am-11:25 am

1 stop15h 25m

$773

SeattleBucharest

SEA - OTP

SEAOTP

Seattle/Tacoma Intl

Sun 10/11

11:04 pm-12:00 pm

2 stops26h 56m

Bucharest Otopeni Intl

Thu 10/15

6:05 am-12:20 pm

1 stop16h 15m

$775

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Bucharest

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Bucharest?

In general, July is the cheapest month to fly from State of Washington to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $457. If you aren’t able to travel to Bucharest during the month of July, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $502.

Can stopping save me money on State of Washington to Bucharest flights?

You could potentially save up to 9% on your flight if you consider stops on a State of Washington to Bucharest flight.

Cheap State of Washington to Bucharest flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Bucharest

Fastest flight time	15h 00m
Direct flights	None

The fastest flight from State of Washington to Bucharest takes 15h 00m

There are no direct flights from State of Washington to Bucharest. There are no popular flight routes from State of Washington to Bucharest.

Search flight deals

Frequently asked questions about flying from Washington to Bucharest

When did momondo last update prices for flights from Washington to Bucharest?
Prices for flights from Washington to Bucharest are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Bucharest?
The number of operators available for flights from Washington to Bucharest is 6 as of May 2026.
How old do you have to be to fly from Washington to Bucharest?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Bucharest.
What documentation or ID do you need to fly to Bucharest?
The travel and health documents you'll need for your trip to Bucharest may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Bucharest

Compare and see reviews for airlines that fly from State of Washington to Bucharest with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $539	Free Cancellation	Rating 6.7 7,974 reviews	Search British Airways flights
Lufthansa	PriceFrom $548	Free Cancellation	Rating 6.8 7,993 reviews	Search Lufthansa flights
KLM	PriceFrom $584	Free Cancellation	Rating 7.8 1,514 reviews	Search KLM flights
Turkish Airlines	PriceFrom $584	Free Cancellation	Rating 7.4 4,362 reviews	Search Turkish Airlines flights
Air France	PriceFrom $746	Free Cancellation	Rating 7.4 1,587 reviews	Search Air France flights

Otopeni

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Bucharest?

Finding the right flight to Bucharest from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bucharest quick and easy, saving you time and money.

Can I find flights from Washington to Bucharest with flexible booking policies on momondo?

Flights from Washington to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Bucharest?

momondo provides multiple filters to help you find the best flight to Bucharest from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to Bucharest right now. Can momondo alert me if prices change?

Price alerts on flights to Bucharest from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bucharest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 6/11

Thu 6/18

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Romania

Nearby airports

Airlines

Cabin classes

Other Romania destinations

Other flights from Washington

Complete your trip

Feeling lucky

Fly into one of these airports located in Bucharest

Bucharest Otopeni Intl Airport

Cheap flights from Washington to Bucharest from $301

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Bucharest departing on 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington to Bucharest

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from State of Washington to Bucharest

Our best United Airlines deals on State of Washington to Bucharest flight tickets

SWISS flights from State of Washington to Bucharest

Our best SWISS deals on State of Washington to Bucharest flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Bucharest that are best for you.

See travel insights to Bucharest from

How to get the cheapest flight ticket from State of Washington to Bucharest

What is the cheapest month to fly to Bucharest?

Can stopping save me money on State of Washington to Bucharest flights?

What is the cheapest airline that flies from Washington to Bucharest?

What airlines fly to Bucharest?

Cheap State of Washington to Bucharest flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Bucharest

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington to Bucharest

Best airlines flying from State of Washington to Bucharest

Compare and see reviews for airlines that fly from State of Washington to Bucharest with momondo

Traveling to a place near Bucharest?

Why use momondo?

An easier way to manage your Bucharest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest

Fly your favorite airline to Bucharest

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bucharest

List of cabin classes available on flights landing in Bucharest. Availability may vary depending on flight origin and airline.

Popular cities in Romania

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Washington

According to popular flight searches on momondo this year

Complete your trip to Bucharest

Explore popular destinations other users love

According to popular flight searches on momondo this year