Which airport is the most popular layover for flights between Bucharest and Washington, D.C.?

London (LHR) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Washington, D.C.?

Lufthansa, Air France and KLM are the top three most popular airlines that fly to Washington, D.C. from Bucharest according to our data. Lufthansa is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 3 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Bucharest to Washington, D.C.?

Flights via Paris (CDG) offer the lowest average round-trip price of $448.

Which layover airport has the shortest connection time from Bucharest to Washington, D.C.?

Paris (CDG) has the shortest average layover time for this route: 1h 05m.

What is the cheapest airline that flies from Bucharest to Washington, D.C.?

American Airlines, British Airways, and LOT are the most popular carriers operating from Bucharest to Washington, D.C.

Which layover airport has the shortest travel time from Bucharest to Washington, D.C.?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 13h 05m.

When did momondo last update prices for flights from Bucharest to Washington, D.C.?

Prices for flights from Bucharest to Washington, D.C. are updated daily.

How many operators does momondo search for flights from Bucharest to Washington, D.C.?

As of September 2026, there are 3 operators available to choose from for flights from Bucharest to Washington, D.C..

How old do you have to be to fly from Bucharest to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$423 Cheap Flights from Bucharest to Washington, D.C. in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bucharest to Washington, D.C.

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:35 am - 3:55 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

14h 20m1 stop Amsterdam Schiphol

6:40 pm - 3:50 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

14h 10m1 stop Paris Charles de Gaulle

$622Multiple Airlines

Sat, Feb 13 - Sat, Feb 20

8:35 am - 3:35 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

14h 00m1 stop Amsterdam Schiphol

9:45 pm - 11:35 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

18h 50m1 stop Paris Charles de Gaulle

$622Multiple Airlines

Sat, Sep 19 - Wed, Sep 23

8:35 am - 3:35 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

14h 00m1 stop Amsterdam Schiphol

6:15 pm - 3:50 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

14h 35m1 stop Paris Charles de Gaulle

$622Multiple Airlines

Sat, Sep 19 - Sun, Oct 4

2:00 pm - 10:59 pmOTP Bucharest Otopeni Intl-DCA Washington, D.C. Reagan-National

15h 59m2 stops Amsterdam Schiphol New York John F Kennedy Intl

5:00 pm - 3:25 pmDCA Washington, D.C. Reagan-National-OTP Bucharest Otopeni Intl

15h 25m2 stops Boston Logan Intl Amsterdam Schiphol

$633KLM

Sat, Sep 19 - Wed, Sep 23

8:35 am - 3:55 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

14h 20m1 stop Amsterdam Schiphol

6:20 pm - 3:25 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

14h 05m2 stops New York John F Kennedy Intl Amsterdam Schiphol

$659KLM

Mon, Nov 2 - Wed, Dec 2

7:05 am - 3:35 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

15h 30m1 stop Amsterdam Schiphol

6:26 pm - 3:25 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

13h 59m2 stops New York John F Kennedy Intl Amsterdam Schiphol

$659KLM

Tue, Sep 22 - Mon, Sep 28

8:40 am - 7:35 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

17h 55m1 stop Paris Charles de Gaulle

6:15 pm - 3:50 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

14h 35m1 stop Paris Charles de Gaulle

$661Air France

Wed, Sep 23 - Mon, Sep 28

6:00 am - 7:35 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

20h 35m1 stop Paris Charles de Gaulle

9:45 pm - 11:35 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

18h 50m1 stop Paris Charles de Gaulle

$661Air France

Wed, Sep 23 - Wed, Sep 30

6:00 am - 3:55 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

16h 55m2 stops Munich Franz Josef Strauss Frankfurt am Main

10:55 pm - 6:30 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

12h 35m1 stop Munich Franz Josef Strauss

$703Lufthansa

Tue, Nov 3 - Tue, Dec 1

6:00 am - 3:55 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

16h 55m2 stops Munich Franz Josef Strauss Frankfurt am Main

6:00 pm - 6:30 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

17h 30m2 stops Frankfurt am Main Munich Franz Josef Strauss

$720Lufthansa

Tue, Nov 3 - Tue, Dec 1

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SWISS flights from Bucharest to Washington, D.C.

Our best SWISS deals on Bucharest to Washington, D.C. flight tickets

SWISS

Nov 2

OTP4:40 pmBucharest Otopeni Intl

31h 20m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

Dec 2

IAD8:10 pmWashington, D.C. Dulles Intl

22h 05m

1 stop

OTP1:15 amBucharest Otopeni Intl

$632

SWISS

Oct 17

OTP4:10 pmBucharest Otopeni Intl

31h 35m

1 stop

IAD4:45 pmWashington, D.C. Dulles Intl

Oct 24

IAD9:10 pmWashington, D.C. Dulles Intl

22h 05m

1 stop

OTP1:15 amBucharest Otopeni Intl

$642

SWISS

Sep 17

OTP6:20 amBucharest Otopeni Intl

17h 25m

1 stop

IAD4:45 pmWashington, D.C. Dulles Intl

Sep 30

IAD8:20 pmWashington, D.C. Dulles Intl

21h 50m

1 stop

OTP1:10 amBucharest Otopeni Intl

$644

United Airlines flights from Bucharest to Washington, D.C.

Our best United Airlines deals on Bucharest to Washington, D.C. flight tickets

United Airlines

Sep 24

OTP6:05 amBucharest Otopeni Intl

14h 30m

1 stop

IAD1:35 pmWashington, D.C. Dulles Intl

Sep 30

IAD5:35 pmWashington, D.C. Dulles Intl

18h 00m

1 stop

OTP6:35 pmBucharest Otopeni Intl

$665

United Airlines

Sep 24

OTP6:05 amBucharest Otopeni Intl

17h 00m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

Oct 1

IAD5:45 pmWashington, D.C. Dulles Intl

11h 40m

1 stop

OTP12:25 pmBucharest Otopeni Intl

$669

United Airlines

Sep 20

OTP6:55 pmBucharest Otopeni Intl

26h 05m

1 stop

IAD2:00 pmWashington, D.C. Dulles Intl

Sep 29

IAD10:20 pmWashington, D.C. Dulles Intl

13h 15m

1 stop

OTP6:35 pmBucharest Otopeni Intl

$675

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - IAD Washington, D.C. Dulles Intl

OTPIAD

Bucharest Otopeni Intl

Sat 2/13

8:35 am-3:55 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Sat 2/20

6:40 pm-3:50 pm

1 stop14h 10m

$622

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - IAD Washington, D.C. Dulles Intl

OTPIAD

Bucharest Otopeni Intl

Sat 9/19

8:35 am-3:35 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Wed 9/23

9:45 pm-11:35 pm

1 stop18h 50m

$622

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - IAD Washington, D.C. Dulles Intl

OTPIAD

Bucharest Otopeni Intl

Sat 9/19

8:35 am-3:35 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Sun 10/4

6:15 pm-3:50 pm

1 stop14h 35m

$622

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - DCA Washington, D.C. Reagan-National

OTPDCA

Bucharest Otopeni Intl

Sat 9/19

2:00 pm-10:59 pm

2 stops15h 59m

Washington, D.C. Reagan-National

Wed 9/23

5:00 pm-3:25 pm

2 stops15h 25m

$633

Quickest round-trip

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - IAD Washington, D.C. Dulles Intl

OTPIAD

Bucharest Otopeni Intl

Mon 11/2

8:35 am-3:55 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Wed 12/2

6:20 pm-3:25 pm

2 stops14h 05m

$659

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - IAD Washington, D.C. Dulles Intl

OTPIAD

Bucharest Otopeni Intl

Tue 9/22

7:05 am-3:35 pm

1 stop15h 30m

Washington, D.C. Dulles Intl

Mon 9/28

6:26 pm-3:25 pm

2 stops13h 59m

$659

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - IAD Washington, D.C. Dulles Intl

OTPIAD

Bucharest Otopeni Intl

Wed 9/23

8:40 am-7:35 pm

1 stop17h 55m

Washington, D.C. Dulles Intl

Mon 9/28

6:15 pm-3:50 pm

1 stop14h 35m

$661

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - IAD Washington, D.C. Dulles Intl

OTPIAD

Bucharest Otopeni Intl

Wed 9/23

6:00 am-7:35 pm

1 stop20h 35m

Washington, D.C. Dulles Intl

Wed 9/30

9:45 pm-11:35 pm

1 stop18h 50m

$661

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - IAD Washington, D.C. Dulles Intl

OTPIAD

Bucharest Otopeni Intl

Tue 11/3

6:00 am-3:55 pm

2 stops16h 55m

Washington, D.C. Dulles Intl

Tue 12/1

10:55 pm-6:30 pm

1 stop12h 35m

$703

BucharestWashington, D.C.

OTP Bucharest Otopeni Intl - IAD Washington, D.C. Dulles Intl

OTPIAD

Bucharest Otopeni Intl

Tue 11/3

6:00 am-3:55 pm

2 stops16h 55m

Washington, D.C. Dulles Intl

Tue 12/1

6:00 pm-6:30 pm

2 stops17h 30m

$720

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 Bucharest to Washington, D.C.

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

Layovers

What is the typical price of a round-trip flight between Bucharest and Washington, D.C.?

Prices are currently high for flights on this route.

Typical prices usually range from $515 to $590.
The lowest price recently found on this route was $622.

What is the cheapest month to fly to Washington, D.C.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Bucharest, with most prices found around $553. If you’re not able to fly to Washington, D.C. in September, then January is your next best option. Flight prices from Bucharest to Washington, D.C. during January average around $591.

Can stopping save me money on Bucharest to Washington, D.C. flights?

You could potentially save up to 20% on your flight if you consider stops on a Bucharest to Washington, D.C. flight.

When to book flights from Bucharest to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Bucharest to Washington, D.C. (BUH to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest to Washington, D.C.

Best Price Found	$423
Fastest flight time	14h 20m
Direct flights	None

The best one-way flight to Washington, D.C. from Bucharest in the past 72 hours is $423. The best round-trip flight deal from Bucharest to Washington, D.C. found on momondo in the last 72 hours is $622.

The fastest flight from Bucharest to Washington, D.C. takes 14h 20m

There are no direct flights from Bucharest to Washington, D.C.. There are no popular flight routes from Bucharest to Washington, D.C..

Search flight deals

Frequently asked questions about flying from Bucharest to Washington, D.C.

How far is Bucharest to Washington, D.C. by plane?
There are 4953.0 mi between Bucharest and Washington, D.C.. By plane, this route typically takes 14h 20m.
When did momondo last update prices for flights from Bucharest to Washington, D.C.?
Prices for flights from Bucharest to Washington, D.C. are updated daily.
How many operators does momondo search for flights from Bucharest to Washington, D.C.?
As of September 2026, there are 3 operators available to choose from for flights from Bucharest to Washington, D.C..
How old do you have to be to fly from Bucharest to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Bucharest to Washington, D.C.?
Based on momondo bookings for flights between Bucharest and Washington, D.C., the leading airline is Lufthansa, making up 46% of the total bookings. Other popular airlines include United Airlines with 29% and British Airways with 25%.

Best airlines flying from Bucharest to Washington, D.C.

Compare and see reviews for airlines that fly from Bucharest to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $448	Free Cancellation	Rating 7.5 1,645 reviews	Search Air France flights
Lufthansa	PriceFrom $494	Free Cancellation	Rating 6.8 8,222 reviews	Search Lufthansa flights
KLM	PriceFrom $528	Free Cancellation	Rating 7.8 1,568 reviews	Search KLM flights

Alexandria

National Harbor

Arlington

Gettysburg

Laurel

Waldorf

Fredericksburg

Woodbridge

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Springfield

Fairfax

Colonial Beach

Edgewood

Glen Burnie

Tysons

College Park

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bucharest to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Bucharest to Washington, D.C. with flexible booking policies on momondo?

Flights from Bucharest to Washington, D.C. 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 Bucharest to Washington, D.C.?

Once you have performed a search for Bucharest to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Washington, D.C. from Bucharest. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

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Complete your trip

Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Bucharest to Washington, D.C. from $423

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Washington, D.C. departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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SWISS flights from Bucharest to Washington, D.C.

Our best SWISS deals on Bucharest to Washington, D.C. flight tickets

United Airlines flights from Bucharest to Washington, D.C.

Our best United Airlines deals on Bucharest to Washington, D.C. flight tickets

momondo Fare Finder

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Bucharest to Washington, D.C.

What is the typical price of a round-trip flight between Bucharest and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

Can stopping save me money on Bucharest to Washington, D.C. flights?

What is the cheapest airline that flies from Bucharest to Washington, D.C.?

What airlines fly to Washington, D.C.?

Which airport is the most popular layover for flights between Bucharest and Washington, D.C.?

Which layover airport offers the lowest fares from Bucharest to Washington, D.C.?

Which layover airport has the shortest travel time from Bucharest to Washington, D.C.?

Which layover airport has the shortest connection time from Bucharest to Washington, D.C.?

When to book flights from Bucharest to Washington, D.C.

Cheap Bucharest to Washington, D.C. (BUH to WAS) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Bucharest to Washington, D.C.

Best airlines flying from Bucharest to Washington, D.C.

Compare and see reviews for airlines that fly from Bucharest to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. 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 the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

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

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

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

Fly to other destinations from Bucharest

According to popular flight searches on momondo this year

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