How long is the flight from Romania to Washington, D.C. Dulles Intl Airport?

For as low as $548, Lufthansa can have you in Washington, D.C. Dulles Intl Airport from Romania in 15h 40m. There are 4962 mi between Romania and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

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.

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).

What are the most popular routes from Romania to Washington, D.C. Dulles Intl Airport?

When deciding which route to take from Romania to Washington, D.C. Dulles Intl Airport consider Bucharest Otopeni Intl - Washington, D.C. Dulles Intl, Cluj Napoca - Washington, D.C. Dulles Intl or Iasi - Washington, D.C. Dulles Intl as they are the most popular.

What are the most popular airlines that fly from Romania to Washington, D.C. Dulles Intl Airport?

The most popular airlines flying from Romania to Washington, D.C. Dulles Intl Airport are Lufthansa, United Airlines and Austrian Airlines. Something to consider prior to booking your flight.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Romania 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.

$313+ Flights from Romania to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Romania to Dulles Intl

Cheapest flights from Romania to Dulles Intl
Explore the most affordable flight options available from Romania to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Thu 12/2510:50 amCLJ - IAD

1 stop12h 50mMultiple Airlines

Wed 12/3110:55 pmIAD - CLJ

1 stop19h 00mMultiple Airlines

Deal found 12/13

$588

Thu 12/256:30 amOTP - IAD

1 stop17h 10mMultiple Airlines

Wed 12/316:00 pmIAD - OTP

1 stop32h 05mMultiple Airlines

Deal found 12/14

$590

Fri 12/196:05 amOTP - IAD

2 stops20h 14mDelta

Fri 1/306:50 pmIAD - OTP

1 stop12h 00mDelta

Deal found 12/15

$645

Mon 12/226:00 amOTP - IAD

1 stop17h 05mDelta

Sun 2/16:50 pmIAD - OTP

1 stop21h 00mDelta

Deal found 12/15

$661

Thu 12/186:05 amOTP - IAD

1 stop17h 30mDelta

Sun 2/16:50 pmIAD - OTP

1 stop21h 00mDelta

Deal found 12/15

$662

Thu 12/186:00 amOTP - IAD

2 stops20h 19mDelta

Fri 1/306:50 pmIAD - OTP

1 stop12h 00mDelta

Deal found 12/15

$663

Mon 12/226:00 amOTP - IAD

1 stop17h 05mDelta

Thu 1/2912:23 pmIAD - OTP

2 stops16h 42mDelta

Deal found 12/15

$666

Thu 12/186:05 amOTP - IAD

1 stop17h 30mDelta

Thu 1/296:05 pmIAD - OTP

1 stop11h 55mDelta

Deal found 12/15

$667

Tue 12/231:55 pmOTP - IAD

1 stop33h 10mDelta

Thu 1/296:05 pmIAD - OTP

1 stop11h 55mDelta

Deal found 12/15

$669

Mon 12/226:00 amOTP - IAD

1 stop17h 05mDelta

Sat 1/3112:23 pmIAD - OTP

2 stops17h 37mDelta

Deal found 12/15

$672

Thu 12/186:00 amOTP - IAD

2 stops20h 19mDelta

Wed 1/2812:23 pmIAD - OTP

2 stops17h 37mDelta

Deal found 12/15

$676

Fri 12/191:05 pmOTP - IAD

1 stop13h 25mAir France

Sat 1/316:50 pmIAD - OTP

1 stop14h 00mAir France

Deal found 12/15

$684

Best flights from Romania to Dulles Intl
Discover carefully curated flight deals from Romania to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Thu 1/155:50 amOTP - IAD

1 stop17h 00mLufthansa

Wed 1/285:40 pmIAD - OTP

1 stop11h 40mLufthansa

Deal found 12/14

$528

Mon 2/165:55 amOTP - IAD

1 stop15h 40mUnited Airlines

Tue 2/245:15 pmIAD - OTP

1 stop13h 40mUnited Airlines

Deal found 12/14

$548

Thu 1/296:00 amOTP - IAD

1 stop17h 05mDelta

Thu 2/512:40 pmIAD - OTP

2 stops16h 25mDelta

Deal found 12/15

$551

Sat 1/315:25 amIAS - IAD

2 stops41h 40mKLM

Sat 2/286:05 pmIAD - IAS

2 stops22h 50mKLM

Deal found 12/16

$879

Thu 1/155:50 amOTP - IAD

1 stop17h 00mUnited Airlines

Wed 1/2812:40 pmIAD - OTP

2 stops18h 20mUnited Airlines

Deal found 12/14

$549

Sun 1/256:00 amOTP - IAD

1 stop17h 05mDelta

Sat 2/712:23 pmIAD - OTP

2 stops16h 42mDelta

Deal found 12/15

$551

Tue 3/312:10 pmTSR - IAD

1 stop12h 15mLufthansa

Tue 5/510:20 pmIAD - TSR

1 stop17h 40mLufthansa

Deal found 12/16

$552

Mon 3/302:05 pmTSR - IAD

1 stop12h 20mUnited Airlines

Wed 5/612:43 pmIAD - TSR

2 stops17h 47mUnited Airlines

Deal found 12/16

$552

Mon 3/302:05 pmTSR - IAD

1 stop12h 20mLufthansa

Tue 5/510:20 pmIAD - TSR

1 stop17h 40mLufthansa

Deal found 12/16

$552

Mon 12/294:05 pmIAS - IAD

1 stop29h 35mAustrian Airlines

Tue 1/66:00 pmIAD - IAS

1 stop14h 20mAustrian Airlines

Deal found 12/14

$1,219

Thu 1/156:00 amOTP - IAD

2 stops17h 46mDelta

Wed 1/2812:23 pmIAD - OTP

2 stops16h 42mDelta

Deal found 12/14

$557

Mon 12/294:05 pmIAS - IAD

2 stops29h 30mMultiple Airlines

Sun 1/45:20 pmIAD - IAS

2 stops15h 00mMultiple Airlines

Deal found 12/14

$1,228

Wed 4/16:05 amTSR - IAD

1 stop15h 55mUnited Airlines

Wed 5/610:20 pmIAD - TSR

1 stop17h 40mUnited Airlines

Deal found 12/16

$552

Wed 4/16:05 amTSR - IAD

1 stop20h 20mLufthansa

Tue 5/55:10 pmIAD - TSR

2 stops13h 20mLufthansa

Deal found 12/16

$552

Tue 3/316:05 amTSR - IAD

1 stop15h 55mUnited Airlines

Wed 5/610:20 pmIAD - TSR

1 stop17h 40mUnited Airlines

Deal found 12/16

$552

Tue 3/312:10 pmTSR - IAD

1 stop12h 15mUnited Airlines

Mon 5/410:20 pmIAD - TSR

1 stop17h 40mUnited Airlines

Deal found 12/16

$552

Mon 3/302:05 pmTSR - IAD

1 stop12h 20mUnited Airlines

Tue 5/55:10 pmIAD - TSR

2 stops13h 20mUnited Airlines

Deal found 12/16

$552

Wed 4/16:05 amTSR - IAD

1 stop15h 55mUnited Airlines

Mon 5/43:30 pmIAD - TSR

2 stops15h 00mUnited Airlines

Deal found 12/16

$552

Thu 2/56:00 amCLJ - IAD

1 stop16h 35mUnited Airlines

Thu 2/125:15 pmIAD - CLJ

2 stops13h 25mUnited Airlines

Deal found 12/15

$649

Wed 12/314:05 pmIAS - IAD

2 stops28h 55mAustrian Airlines

Mon 1/56:20 pmIAD - IAS

2 stops38h 00mAustrian Airlines

Deal found 12/14

$1,414

Tue 12/308:20 pmIAS - IAD

1 stop30h 00mMultiple Airlines

Mon 1/59:15 pmIAD - IAS

1 stop20h 05mMultiple Airlines

Deal found 12/16

$1,450

Tue 12/308:20 pmIAS - IAD

1 stop30h 00mMultiple Airlines

Tue 1/68:30 pmIAD - IAS

2 stops28h 25mMultiple Airlines

Deal found 12/14

$1,495

Wed 12/314:05 pmIAS - IAD

2 stops29h 30mAustrian Airlines

Tue 1/65:25 pmIAD - IAS

2 stops14h 55mAustrian Airlines

Deal found 12/14

$1,499

Wed 2/42:25 pmCLJ - IAD

1 stop12h 30mUnited Airlines

Sun 2/81:05 pmIAD - CLJ

2 stops17h 35mUnited Airlines

Deal found 12/13

$781

Wed 12/314:05 pmIAS - IAD

2 stops29h 30mAustrian Airlines

Sun 1/45:20 pmIAD - IAS

2 stops15h 00mAustrian Airlines

Deal found 12/14

$1,518

Last-minute flights from Romania to Dulles Intl
Discover last-minute flight deals from Romania to Dulles Intl. Data last updated December 16, 2025 and is based on user searches.

Mon 12/223:25 pmCLJ - IAD

1 stop31h 05mSWISS

Tue 1/65:25 pmIAD - CLJ

1 stop33h 40mSWISS

Deal found 12/14

$769

Thu 12/2510:50 amCLJ - IAD

1 stop12h 50mMultiple Airlines

Wed 12/3110:55 pmIAD - CLJ

1 stop19h 00mMultiple Airlines

Deal found 12/13

$588

Thu 12/256:30 amOTP - IAD

1 stop17h 10mMultiple Airlines

Wed 12/316:00 pmIAD - OTP

1 stop32h 05mMultiple Airlines

Deal found 12/14

$590

Tue 1/137:10 pmOTP - IAD

1 stop26h 30mMultiple Airlines

Tue 7/148:45 pmIAD - OTP

1 stop11h 35mMultiple Airlines

Deal found 12/15

$575

Thu 1/155:50 amOTP - IAD

1 stop17h 00mLufthansa

Wed 1/285:40 pmIAD - OTP

1 stop11h 40mLufthansa

Deal found 12/14

$528

Thu 1/155:50 amOTP - IAD

1 stop21h 25mUnited Airlines

Wed 1/285:15 pmIAD - OTP

1 stop13h 45mUnited Airlines

Deal found 12/14

$549

Thu 1/156:00 amOTP - IAD

2 stops17h 46mDelta

Wed 1/2812:23 pmIAD - OTP

2 stops16h 42mDelta

Deal found 12/14

$557

Sat 1/245:55 amOTP - IAD

1 stop21h 20mLufthansa

Fri 2/65:40 pmIAD - OTP

1 stop11h 40mLufthansa

Deal found 12/15

$530

Sat 1/248:05 amOTP - IAD

1 stop14h 30mAmerican Airlines

Fri 2/611:34 amIAD - OTP

2 stops20h 36mAmerican Airlines

Deal found 12/15

$547

Sat 1/248:05 amOTP - IAD

1 stop14h 30mBritish Airways

Wed 1/286:20 pmIAD - OTP

1 stop18h 40mBritish Airways

Deal found 12/15

$573

Sun 1/256:00 amOTP - IAD

1 stop17h 05mDelta

Sat 2/712:23 pmIAD - OTP

2 stops16h 42mDelta

Deal found 12/15

$551

Thu 1/295:50 amOTP - IAD

1 stop17h 00mMultiple Airlines

Thu 2/58:30 pmIAD - OTP

1 stop20h 55mMultiple Airlines

Deal found 12/15

$542

One-way flights from Romania to Dulles Intl
Search for one-way flight options from Romania to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated December 16, 2025.

Mon 2/98:25 pmOTP - IAD

1 stop26h 10mMultiple Airlines

Deal found 12/16

$313

Mon 2/98:25 pmOTP - IAD

2 stops27h 51mBritish Airways

Deal found 12/16

$335

Fri 1/1610:05 pmCLJ - IAD

3 stops53h 55mMultiple Airlines

Deal found 12/13

$433

Thu 1/1511:35 amCLJ - IAD

3 stops40h 25mMultiple Airlines

Deal found 12/13

$442

Wed 1/141:30 pmCLJ - IAD

3 stops32h 45mMultiple Airlines

Deal found 12/13

$481

Mon 1/1211:35 amCLJ - IAD

3 stops34h 00mMultiple Airlines

Deal found 12/13

$509

Tue 1/1312:45 pmCLJ - IAD

3 stops39h 15mMultiple Airlines

Deal found 12/13

$538

Wed 1/149:50 amCLJ - IAD

1 stop32h 55mTurkish Airlines

Deal found 12/13

$690

Thu 1/159:15 pmCLJ - IAD

1 stop21h 30mTurkish Airlines

Deal found 12/13

$708

Sun 1/49:20 pmOTP - IAD

3 stops45h 25mMultiple Airlines

Deal found 12/13

$1,015

Fri 1/25:55 amOTP - IAD

2 stops21h 31mUnited Airlines

Deal found 12/13

$1,201

Sat 1/35:55 amOTP - IAD

2 stops39h 05mUnited Airlines

Deal found 12/15

$1,226

Find flight deals from Romania to Dulles Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$528 (Kiwi.com)
One-way from	$313 (Finnair)
Popular in	February
Cheapest in	October
Average price	$717

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

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

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From Romania to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Romania to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($135 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Romania 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 1/15

5:50 am-3:50 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Wed 1/28

5:40 pm-12:20 pm

1 stop11h 40m

$528

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 2/16

5:55 am-2:35 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Tue 2/24

5:15 pm-1:55 pm

1 stop13h 40m

$548

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 1/15

5:50 am-3:50 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Wed 1/28

12:40 pm-2:00 pm

2 stops18h 20m

$549

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 1/29

6:00 am-4:05 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Thu 2/5

12:40 pm-12:05 pm

2 stops16h 25m

$551

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sun 1/25

6:00 am-4:05 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Sat 2/7

12:23 pm-12:05 pm

2 stops16h 42m

$551

TimisoaraWashington, D.C.

TSR - IAD

TSRIAD

Timisoara

Tue 3/31

2:10 pm-7:25 pm

1 stop12h 15m

Washington, D.C. Dulles Intl

Tue 5/5

10:20 pm-11:00 pm

1 stop17h 40m

$552

TimisoaraWashington, D.C.

TSR - IAD

TSRIAD

Timisoara

Mon 3/30

2:05 pm-7:25 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Wed 5/6

12:43 pm-1:30 pm

2 stops17h 47m

$552

TimisoaraWashington, D.C.

TSR - IAD

TSRIAD

Timisoara

Mon 3/30

2:05 pm-7:25 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Tue 5/5

10:20 pm-11:00 pm

1 stop17h 40m

$552

TimisoaraWashington, D.C.

TSR - IAD

TSRIAD

Timisoara

Wed 4/1

6:05 am-3:00 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

Wed 5/6

10:20 pm-11:00 pm

1 stop17h 40m

$552

TimisoaraWashington, D.C.

TSR - IAD

TSRIAD

Timisoara

Wed 4/1

6:05 am-7:25 pm

1 stop20h 20m

Washington, D.C. Dulles Intl

Tue 5/5

5:10 pm-1:30 pm

2 stops13h 20m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 40 results

Best time to book a flight from Romania to Dulles Intl

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

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

Currently, September is the cheapest month in which you can book a flight from Romania to Washington, D.C. Dulles Intl Airport (average of $246). Flying from Romania to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of $582). 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 RO to IAD?

It’s typically best to fly out from Romania to Washington, D.C. Dulles Intl Airport in the afternoon. Doing so could potentially save you 32% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Austrian Airlines, Air France, and United Airlines from Romania to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Austrian Airlines

7.6

Good

879 reviews

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Air France

7.4

Good

1,506 reviews

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

United Airlines

7.4

Good

9,094 reviews

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Turkish Airlines

7.3

Good

4,104 reviews

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Lufthansa

6.8

Okay

7,632 reviews

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Related info for your journey

How long is the flight from Romania to Washington, D.C. Dulles Intl Airport?
For as low as $548, Lufthansa can have you in Washington, D.C. Dulles Intl Airport from Romania in 15h 40m. There are 4962 mi between Romania and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.
What are the most popular routes from Romania to Washington, D.C. Dulles Intl Airport?
When deciding which route to take from Romania to Washington, D.C. Dulles Intl Airport consider Bucharest Otopeni Intl - Washington, D.C. Dulles Intl, Cluj Napoca - Washington, D.C. Dulles Intl or Iasi - Washington, D.C. Dulles Intl as they are the most popular.
Can I find deals for flights from Romania to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Romania to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Romania to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Romania to Dulles Intl.
Can I find deals for business class flights from Romania to Dulles Intl?
Yes. Cheapflights offers flight deals from Romania 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 Romania to Washington, D.C. Dulles Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Romania to Washington, D.C. Dulles Intl Airport (average of $246). Flying from Romania to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of $582). 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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Springfield

Hanover

Silver Spring

Fredericksburg

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Top 7 airlines flying from Romania to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$418	Average$493	FlexibilityNo cancel fee	On-time69%
Air France	Cheapest$448	Average$768	FlexibilityNo cancel fee	On-time77%
Austrian Airlines	Cheapest$462	Average$666	FlexibilityNo cancel fee	On-time78%
Lufthansa	Cheapest$466	Average$682	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$508	Average$631	FlexibilityNo cancel fee	On-time70%
KLM	Cheapest$514	Average$672	FlexibilityNo cancel fee	On-time75%
Turkish Airlines	Cheapest$559	Average$619	FlexibilityNo cancel fee	On-time77%

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$313+ Cheap flights from Romania 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Romania to Dulles Intl with Cheapflights

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Cheap flight deals from Romania to Dulles Intl

Cheapest flights from Romania to Dulles IntlExplore the most affordable flight options available from Romania to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Explore the most affordable flight options available from Romania to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Find flight deals from Romania to Dulles Intl

Keep the following information in mind while searching for Romania to Dulles Intl flight deals. Data was last updated December 16, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Romania to Dulles Intl

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Romania 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 December 16, 2025.

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Romania to Dulles 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 Romania to Washington, D.C. Dulles Intl Airport?

What are the most popular routes from Romania to Washington, D.C. Dulles Intl Airport?

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

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Romania to Dulles Intl

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Top 7 airlines flying from Romania to Dulles Intl

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Cheapest flights from Romania to Dulles Intl
Explore the most affordable flight options available from Romania to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.