What are the cheapest airlines flying from Bucharest to Washington, D.C. Dulles Intl Airport round-trip?

According to our current data, United Airlines ($422), SWISS ($429), and Lufthansa ($446) offers the cheapest pricing from Bucharest to Washington, D.C. Dulles Intl Airport. United Airlines is currently priced 35% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Bucharest to Washington, D.C. Dulles Intl Airport one-way?

For one-way options, check prices for ITA Airways. According to our data, you can fly for as low as $489. Users have also found prices from $506 and $549 on Scandinavian Airlines and British Airways, respectively.

What is the cheapest day to fly from Bucharest to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Bucharest to Washington, D.C. Dulles Intl Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Wednesday at noon 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 Bucharest to Washington, D.C. Dulles Intl Airport?

The most popular airlines flying from Bucharest to Washington, D.C. Dulles Intl Airport are Air France, British Airways and KLM. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Bucharest to Washington, D.C. Dulles Intl Airport?

Users have found that flying from Bucharest to Washington, D.C. Dulles Intl Airport on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Bucharest to Washington, D.C. Dulles Intl Airport?

Travelers have found it’s best to book a flight 21 days in advance to save up to 125% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 21 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Bucharest to Washington, D.C. Dulles Intl Airport 1-2 weeks in advance for as low as $549, or $721 for flights within the next 24 hours.

What is the cheapest month to fly from Bucharest to Washington, D.C. Dulles Intl Airport?

Flights from Bucharest to Washington, D.C. Dulles Intl Airport lean towards being more expensive in February. Prices are generally better when you fly from Bucharest to Washington, D.C. Dulles Intl Airport in September, with the cheapest ticket starting at $489.

Most accurate provider : When it comes to deals on Bucharest-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bucharest-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bucharest-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Bucharest-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bucharest-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Bucharest to Dulles Intl that include hotel bookings?

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

How can I find direct flights from Bucharest to Dulles Intl?

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

Can I find deals for business class flights from Bucharest to Dulles Intl?

Yes. Cheapflights offers flight deals from Bucharest to Dulles 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.

$359+ Flights from Bucharest to Washington, D.C. Dulles Intl Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheap flight deals from Bucharest to Dulles Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$422 (United Airlines)
One-way from	$359 (Mytrip)
Popular in	August
Cheapest in	June
Average price	$598

Provider with most accurate pricing for Bucharest (BUH)-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Bucharest (BUH)-Washington, D.C. Dulles Intl flights.

Search Deals

From Bucharest (BUH) to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Bucharest (BUH) to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($45 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Bucharest to Dulles Intl

Cheapest flights from Bucharest to Dulles Intl
Explore the most affordable flight options available from Bucharest to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

Thu 6/126:00 amOTP - IAD

2 stops22h 08mUnited Airlines

Sat 6/2810:20 pmIAD - OTP

1 stop19h 40mUnited Airlines

Deal found 4/25

$422

Thu 6/56:30 amOTP - IAD

1 stop16h 45mSWISS

Sat 6/218:45 pmIAD - OTP

1 stop11h 35mSWISS

Deal found 4/24

$429

Sat 6/76:05 amOTP - IAD

1 stop20h 20mMultiple Airlines

Mon 6/238:45 pmIAD - OTP

1 stop11h 35mMultiple Airlines

Deal found 4/25

$443

Thu 6/126:05 amOTP - IAD

1 stop20h 20mLufthansa

Sat 6/2810:20 pmIAD - OTP

1 stop19h 40mLufthansa

Deal found 4/25

$446

Wed 9/108:35 pmOTP - IAD

1 stop30h 24mScandinavian Airlines

Fri 9/2610:05 pmIAD - OTP

1 stop15h 30mScandinavian Airlines

Deal found 4/24

$449

Sat 5/101:15 pmOTP - IAD

1 stop32h 20mAustrian Airlines

Wed 5/145:50 pmIAD - OTP

2 stops35h 35mAustrian Airlines

Deal found 4/24

$513

Thu 6/56:30 amOTP - IAD

2 stops35h 44mAir Canada

Sat 6/218:22 amIAD - OTP

2 stops21h 38mAir Canada

Deal found 4/24

$519

Thu 6/58:25 amOTP - IAD

1 stop14h 25mBritish Airways

Sat 6/211:08 pmIAD - OTP

2 stops17h 52mBritish Airways

Deal found 4/25

$526

Sat 5/36:30 amOTP - IAD

1 stop16h 50mAir France

Thu 5/89:20 pmIAD - OTP

1 stop18h 15mAir France

Deal found 4/25

$530

Sat 5/36:30 amOTP - IAD

2 stops20h 23mDelta

Thu 5/85:25 pmIAD - OTP

1 stop12h 35mDelta

Deal found 4/25

$541

Sun 6/82:20 amOTP - IAD

1 stop37h 20mEmirates

Mon 6/1610:55 amIAD - OTP

1 stop20h 50mEmirates

Deal found 4/24

$1,758

Sat 5/109:45 pmOTP - IAD

1 stop21h 00mTurkish Airlines

Wed 5/141:30 pmIAD - OTP

1 stop17h 50mTurkish Airlines

Deal found 4/25

$3,025

Best flights from Bucharest to Dulles Intl
Discover carefully curated flight deals from Bucharest to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2025.

Thu 6/126:00 amOTP - IAD

2 stops22h 08mUnited Airlines

Sat 6/2810:20 pmIAD - OTP

1 stop19h 40mUnited Airlines

Deal found 4/25

$422

Thu 6/56:30 amOTP - IAD

1 stop16h 45mSWISS

Sat 6/218:45 pmIAD - OTP

1 stop11h 35mSWISS

Deal found 4/24

$429

Sat 6/76:05 amOTP - IAD

1 stop20h 20mMultiple Airlines

Mon 6/238:45 pmIAD - OTP

1 stop11h 35mMultiple Airlines

Deal found 4/25

$443

Thu 6/126:05 amOTP - IAD

1 stop20h 20mLufthansa

Sat 6/2810:20 pmIAD - OTP

1 stop19h 40mLufthansa

Deal found 4/25

$446

Wed 9/108:35 pmOTP - IAD

1 stop30h 24mScandinavian Airlines

Fri 9/2610:05 pmIAD - OTP

1 stop15h 30mScandinavian Airlines

Deal found 4/24

$449

Tue 9/26:00 amOTP - IAD

2 stops22h 05mAir Canada

Wed 9/2412:41 pmIAD - OTP

2 stops16h 14mAir Canada

Deal found 4/25

$497

Sat 5/101:15 pmOTP - IAD

1 stop32h 20mAustrian Airlines

Wed 5/145:50 pmIAD - OTP

2 stops35h 35mAustrian Airlines

Deal found 4/24

$513

Thu 6/58:25 amOTP - IAD

1 stop14h 25mBritish Airways

Sat 6/211:08 pmIAD - OTP

2 stops17h 52mBritish Airways

Deal found 4/25

$526

Wed 8/66:30 amOTP - IAD

1 stop19h 45mDelta

Wed 8/2012:35 pmIAD - OTP

2 stops16h 35mDelta

Deal found 4/24

$581

Sun 6/82:20 amOTP - IAD

1 stop37h 20mEmirates

Mon 6/1610:55 amIAD - OTP

1 stop20h 50mEmirates

Deal found 4/24

$1,758

Sat 5/109:45 pmOTP - IAD

1 stop21h 00mTurkish Airlines

Wed 5/141:30 pmIAD - OTP

1 stop17h 50mTurkish Airlines

Deal found 4/25

$3,025

Last-minute flights from Bucharest to Dulles Intl
Discover last-minute flight deals from Bucharest to Dulles Intl. Data last updated April 25, 2025 and is based on user searches.

Fri 5/22:20 amOTP - IAD

1 stop37h 20mEmirates

Thu 5/810:55 amIAD - OTP

1 stop33h 45mEmirates

Deal found 4/25

$1,897

Sat 5/36:30 amOTP - IAD

1 stop16h 50mAir France

Thu 5/89:20 pmIAD - OTP

1 stop18h 15mAir France

Deal found 4/25

$530

Sat 5/36:30 amOTP - IAD

2 stops20h 23mDelta

Thu 5/85:25 pmIAD - OTP

1 stop12h 35mDelta

Deal found 4/25

$541

Sat 5/36:00 amOTP - IAD

2 stops21h 57mUnited Airlines

Thu 5/83:55 pmIAD - OTP

2 stops17h 55mUnited Airlines

Deal found 4/25

$582

Sat 5/36:30 pmOTP - IAD

3 stops31h 50mMultiple Airlines

Thu 5/88:30 pmIAD - OTP

3 stops23h 35mMultiple Airlines

Deal found 4/25

$1,027

Sat 5/101:15 pmOTP - IAD

1 stop32h 20mAustrian Airlines

Wed 5/145:50 pmIAD - OTP

2 stops35h 35mAustrian Airlines

Deal found 4/24

$513

Sat 5/109:45 pmOTP - IAD

1 stop21h 00mTurkish Airlines

Wed 5/141:30 pmIAD - OTP

1 stop17h 50mTurkish Airlines

Deal found 4/25

$3,025

Sat 5/106:00 amOTP - IAD

2 stops17h 19mAir Canada

Wed 5/143:24 pmIAD - OTP

2 stops14h 51mAir Canada

Deal found 4/25

$3,028

Sun 5/116:05 amOTP - IAD

2 stops14h 25mLufthansa

Thu 5/156:10 pmIAD - OTP

1 stop11h 50mLufthansa

Deal found 4/25

$726

Fri 5/164:10 pmOTP - IAD

1 stop31h 05mSWISS

Sun 6/18:45 pmIAD - OTP

1 stop34h 00mSWISS

Deal found 4/24

$468

Mon 5/192:20 amOTP - IAD

1 stop37h 20mEmirates

Wed 5/2810:55 amIAD - OTP

1 stop31h 25mEmirates

Deal found 4/23

$1,805

Tue 5/201:50 pmOTP - IAD

2 stops25h 05mUnited Airlines

Wed 5/288:22 amIAD - OTP

2 stops27h 13mUnited Airlines

Deal found 4/23

$456

One-way flights from Bucharest to Dulles Intl
Search for one-way flight options from Bucharest to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated April 25, 2025.

Mon 5/196:20 pmOTP - IAD

2 stops28h 00mMultiple Airlines

Deal found 4/25

$359

Mon 5/1910:50 amOTP - IAD

1 stop34h 50mITA Airways

Deal found 4/25

$489

Wed 5/2810:50 amOTP - IAD

1 stop16h 09mScandinavian Airlines

Deal found 4/23

$506

Wed 6/188:25 amOTP - IAD

1 stop16h 05mBritish Airways

Deal found 4/25

$549

Mon 5/266:05 pmOTP - IAD

1 stop28h 30mKLM

Deal found 4/25

$681

Mon 5/267:00 amOTP - IAD

2 stops16h 44mDelta

Deal found 4/24

$802

Sun 5/252:20 amOTP - IAD

1 stop37h 20mEmirates

Deal found 4/25

$1,150

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 6/12

6:00 am-9:08 pm

2 stops22h 08m

Washington, D.C. Dulles Intl

Sat 6/28

10:20 pm-1:00 am

1 stop19h 40m

$422

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 6/5

6:30 am-4:15 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

Sat 6/21

8:45 pm-3:20 pm

1 stop11h 35m

$429

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 6/7

6:05 am-7:25 pm

1 stop20h 20m

Washington, D.C. Dulles Intl

Mon 6/23

8:45 pm-3:20 pm

1 stop11h 35m

$443

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 6/12

6:05 am-7:25 pm

1 stop20h 20m

Washington, D.C. Dulles Intl

Sat 6/28

10:20 pm-1:00 am

1 stop19h 40m

$446

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Wed 9/10

8:35 pm-7:59 pm

1 stop30h 24m

Washington, D.C. Dulles Intl

Fri 9/26

10:05 pm-8:35 pm

1 stop15h 30m

$449

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 5/10

1:15 pm-2:35 pm

1 stop32h 20m

Washington, D.C. Dulles Intl

Wed 5/14

5:50 pm-12:25 pm

2 stops35h 35m

$513

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 6/5

6:30 am-11:14 am

2 stops35h 44m

Washington, D.C. Dulles Intl

Sat 6/21

8:22 am-1:00 pm

2 stops21h 38m

$519

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 6/5

8:25 am-3:50 pm

1 stop14h 25m

Washington, D.C. Dulles Intl

Sat 6/21

1:08 pm-2:00 pm

2 stops17h 52m

$526

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Wed 8/6

6:30 am-7:15 pm

1 stop19h 45m

Washington, D.C. Dulles Intl

Wed 8/20

12:35 pm-12:10 pm

2 stops16h 35m

$581

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sun 6/8

2:20 am-8:40 am

1 stop37h 20m

Washington, D.C. Dulles Intl

Mon 6/16

10:55 am-2:45 pm

1 stop20h 50m

$1,758

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 18 results

Compare providers for flights from Bucharest to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bucharest to Dulles Intl in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Bucharest-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bucharest-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bucharest-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Bucharest-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bucharest-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bucharest to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Bucharest 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 Bucharest to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Bucharest to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Bucharest to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Bucharest to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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 BUH to IAD?

It’s optimal to fly from Bucharest to Washington, D.C. Dulles Intl Airport in the afternoon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at noon.

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Washington, D.C. Dulles 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Emirates, Delta and KLM from Bucharest to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.0

Very good

3,211 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates

8.0

Very good

3,211 reviews

Emirates

8.0

Very good

3,211 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

Delta

8.0

Very good

7,920 reviews

Emirates

8.0

Very good

3,211 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

KLM

7.8

Good

1,333 reviews

Emirates

8.0

Very good

3,211 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

Austrian Airlines

7.6

Good

780 reviews

Emirates

8.0

Very good

3,211 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

SWISS

7.5

Good

1,582 reviews

Emirates

8.0

Very good

3,211 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2024

DXB - IAH

Related info for your journey

What are the cheapest airlines flying from Bucharest to Washington, D.C. Dulles Intl Airport round-trip?
According to our current data, United Airlines ($422), SWISS ($429), and Lufthansa ($446) offers the cheapest pricing from Bucharest to Washington, D.C. Dulles Intl Airport. United Airlines is currently priced 35% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Bucharest to Washington, D.C. Dulles Intl Airport one-way?
For one-way options, check prices for ITA Airways. According to our data, you can fly for as low as $489. Users have also found prices from $506 and $549 on Scandinavian Airlines and British Airways, respectively.
Can I find deals for flights from Bucharest to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Bucharest to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bucharest to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bucharest to Dulles Intl.
Can I find deals for business class flights from Bucharest to Dulles Intl?
Yes. Cheapflights offers flight deals from Bucharest to Dulles 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 Bucharest to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Bucharest to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Bucharest to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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

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Woodbridge

Fairfax

Tysons

Springfield

Rockville

Fredericksburg

Gaithersburg

Silver Spring

Linthicum Heights

Falls Church

Laurel

Easton

Herndon

Sterling

Bowie

Towson

National Harbor

Oxon Hill

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Bucharest to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$418	Average$662	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$461	Average$597	FlexibilityNo cancel fee	On-time70%
KLM	Cheapest$514	Average$737	FlexibilityNo cancel fee	On-time75%
Turkish Airlines	Cheapest$559	Average$619	FlexibilityNo cancel fee	On-time77%
Austrian Airlines	Cheapest$580	Average$647	FlexibilityNo cancel fee	On-time78%
Lufthansa	Cheapest$594	Average$788	FlexibilityNo cancel fee	On-time76%
Air France	Cheapest$600	Average$778	FlexibilityNo cancel fee	On-time77%

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$359+ Cheap flights from Bucharest (BUH) to Dulles Intl (IAD)

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bucharest to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Bucharest to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Bucharest to Dulles Intl

Cheapest flights from Bucharest to Dulles IntlExplore the most affordable flight options available from Bucharest to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

Explore the most affordable flight options available from Bucharest to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Bucharest to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bucharest to Dulles Intl in April.

Best time to book a flight from Bucharest to Dulles Intl

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

Cheapflights Insights

Everything you need to know about your flight from Bucharest to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Bucharest to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to fly from BUH to IAD?

Find hourly flight availability from Bucharest to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Emirates, Delta and KLM from Bucharest to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up 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 Bucharest to Dulles 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 flying from Bucharest to Washington, D.C. Dulles Intl Airport round-trip?

What are the cheapest airlines to fly from Bucharest to Washington, D.C. Dulles Intl Airport one-way?

Can I find deals for flights from Bucharest to Dulles Intl that include hotel bookings?

How can I find direct flights from Bucharest to Dulles Intl?

Can I find deals for business class flights from Bucharest to Dulles Intl?

What is the cheapest month to book a flight from Bucharest to Washington, D.C. Dulles Intl Airport?

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Alternative routes for Bucharest to Dulles Intl

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Top 7 airlines flying from Bucharest to Dulles Intl

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Cheapest flights from Bucharest to Dulles Intl
Explore the most affordable flight options available from Bucharest to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.