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

British Airways, Lufthansa, and LOT are the most popular carriers operating from Romania to Washington, D.C.

What airlines fly to Washington, D.C.?

Lufthansa, United Airlines and Air France are the top three most popular airlines that fly to Washington, D.C. from Romania according to our data. Lufthansa is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 6 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Washington, D.C.?

Flight times from Romania to Washington, D.C. vary, but if you’re flying out of Cluj Napoca and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 12h 35m on average. Another popular route from Romania to Washington, D.C. is flying from Bucharest to Washington, D.C. Dulles Intl Airport, which will take roughly 14h 30m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Romania to Washington, D.C. are refreshed on a daily basis.

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

As of July 2026, there are 6 operators available to choose from for flights from Romania to Washington, D.C..

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

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 Romania to Washington, D.C..

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

The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$430 Cheap Flights from Romania to Washington, D.C. in 2026

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Romania to Washington, D.C.

Enter your travel dates to find the best prices.

4:00 pm - 2:00 pm

IAS

IAD

29h 00m

1 stop

5:45 pm - 3:20 pm

IAD

IAS

14h 35m

1 stop

$550Austrian Airlines

Mon, Oct 12 - Mon, Oct 19

4:00 pm - 2:00 pm

IAS

IAD

29h 00m

1 stop

5:45 pm - 3:20 pm

IAD

IAS

14h 35m

1 stop

$552Austrian Airlines

Mon, Oct 12 - Mon, Oct 19

4:00 pm - 2:00 pm

IAS

IAD

29h 00m

1 stop

5:45 pm - 3:20 pm

IAD

IAS

14h 35m

1 stop

$554Austrian Airlines

Mon, Oct 12 - Mon, Oct 19

5:20 am - 3:10 pm

IAS

IAD

16h 50m

2 stops

5:45 pm - 3:20 pm

IAD

IAS

14h 35m

2 stops

$624Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

5:20 am - 3:10 pm

IAS

IAD

16h 50m

2 stops

5:45 pm - 3:20 pm

IAD

IAS

14h 35m

2 stops

$626Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

5:55 am - 7:25 pm

TSR

IAD

20h 30m

1 stop

10:20 pm - 10:50 pm

IAD

TSR

17h 30m

1 stop

$644Lufthansa

Wed, Jul 22 - Sat, Aug 1

6:00 am - 7:25 pm

CLJ

IAD

20h 25m

1 stop

10:20 pm - 5:25 pm

IAD

CLJ

12h 05m

1 stop

$644United Airlines

Wed, Sep 2 - Thu, Apr 15

6:05 am - 10:09 am

OTP

BWI

35h 04m

2 stops

6:51 pm - 6:35 pm

BWI

OTP

16h 44m

2 stops

$644United Airlines

Fri, Aug 21 - Wed, Oct 21

6:00 am - 7:25 pm

CLJ

IAD

20h 25m

1 stop

10:20 pm - 12:30 am

IAD

CLJ

19h 10m

1 stop

$654Lufthansa

Fri, Sep 4 - Fri, Apr 16

8:15 am - 9:01 pm

OTP

DCA

19h 46m

2 stops

3:59 pm - 2:00 pm

DCA

OTP

15h 01m

2 stops

$692British Airways

Sat, Aug 29 - Sat, Sep 5

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Delta flights from Romania to Washington, D.C.

Our best Delta deals on Romania to Washington, D.C. flight tickets

Delta

Aug 17

OTP7:05 amBucharest Otopeni Intl

23h 38m

2 stops

DCA11:43 pmWashington, D.C. Reagan-National

Aug 24

DCA2:45 pmWashington, D.C. Reagan-National

15h 55m

2 stops

OTP1:40 pmBucharest Otopeni Intl

$669

Delta

Aug 19

OTP7:05 amBucharest Otopeni Intl

21h 24m

2 stops

BWI9:29 pmBaltimore/Washington

Aug 26

BWI1:45 pmBaltimore/Washington

16h 55m

2 stops

OTP1:40 pmBucharest Otopeni Intl

$670

Delta

Aug 17

OTP7:05 amBucharest Otopeni Intl

17h 42m

2 stops

BWI5:47 pmBaltimore/Washington

Aug 24

BWI5:36 pmBaltimore/Washington

17h 04m

2 stops

OTP5:40 pmBucharest Otopeni Intl

$674

Air Canada flights from Romania to Washington, D.C.

Our best Air Canada deals on Romania to Washington, D.C. flight tickets

Air Canada

Jul 20

OTP1:50 pmBucharest Otopeni Intl

33h 23m

2 stops

IAD4:13 pmWashington, D.C. Dulles Intl

Aug 3

IAD3:45 pmWashington, D.C. Dulles Intl

19h 50m

2 stops

OTP6:35 pmBucharest Otopeni Intl

$692

Air Canada

Jul 24

OTP6:20 amBucharest Otopeni Intl

19h 41m

2 stops

IAD7:01 pmWashington, D.C. Dulles Intl

Aug 9

IAD3:45 pmWashington, D.C. Dulles Intl

37h 15m

2 stops

OTP12:00 pmBucharest Otopeni Intl

$704

Air Canada

Aug 28

OTP6:20 amBucharest Otopeni Intl

23h 11m

2 stops

DCA10:31 pmWashington, D.C. Reagan-National

Sep 10

DCA6:00 amWashington, D.C. Reagan-National

26h 20m

2 stops

OTP3:20 pmBucharest Otopeni Intl

$716

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IaşiWashington, D.C.

IAS - IAD

IASIAD

Iasi

Mon 10/12

4:00 pm-2:00 pm

1 stop29h 00m

Washington, D.C. Dulles Intl

Mon 10/19

5:45 pm-3:20 pm

1 stop14h 35m

$550

IaşiWashington, D.C.

IAS - IAD

IASIAD

Iasi

Mon 10/12

4:00 pm-2:00 pm

1 stop29h 00m

Washington, D.C. Dulles Intl

Mon 10/19

5:45 pm-3:20 pm

1 stop14h 35m

$552

IaşiWashington, D.C.

IAS - IAD

IASIAD

Iasi

Mon 10/12

4:00 pm-2:00 pm

1 stop29h 00m

Washington, D.C. Dulles Intl

Mon 10/19

5:45 pm-3:20 pm

1 stop14h 35m

$554

Quickest round-trip

IaşiWashington, D.C.

IAS - IAD

IASIAD

Iasi

Mon 10/12

5:20 am-3:10 pm

2 stops16h 50m

Washington, D.C. Dulles Intl

Mon 10/19

5:45 pm-3:20 pm

2 stops14h 35m

$624

IaşiWashington, D.C.

IAS - IAD

IASIAD

Iasi

Mon 10/12

5:20 am-3:10 pm

2 stops16h 50m

Washington, D.C. Dulles Intl

Mon 10/19

5:45 pm-3:20 pm

2 stops14h 35m

$626

TimisoaraWashington, D.C.

TSR - IAD

TSRIAD

Timisoara

Wed 7/22

5:55 am-7:25 pm

1 stop20h 30m

Washington, D.C. Dulles Intl

Sat 8/1

10:20 pm-10:50 pm

1 stop17h 30m

$644

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Wed 9/2

6:00 am-7:25 pm

1 stop20h 25m

Washington, D.C. Dulles Intl

Thu 4/15

10:20 pm-5:25 pm

1 stop12h 05m

$644

BucharestBaltimore

OTP - BWI

OTPBWI

Bucharest Otopeni Intl

Fri 8/21

6:05 am-10:09 am

2 stops35h 04m

Baltimore/Washington

Wed 10/21

6:51 pm-6:35 pm

2 stops16h 44m

$644

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Fri 9/4

6:00 am-7:25 pm

1 stop20h 25m

Washington, D.C. Dulles Intl

Fri 4/16

10:20 pm-12:30 am

1 stop19h 10m

$654

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Sat 8/29

8:15 am-9:01 pm

2 stops19h 46m

Washington, D.C. Reagan-National

Sat 9/5

3:59 pm-2:00 pm

2 stops15h 01m

$692

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 Romania 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

Other information

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 Romania, with most prices found around $365. If you’re not able to fly to Washington, D.C. in September, then December is your next best option. Flight prices from Romania to Washington, D.C. during December average around $385.

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

You could potentially save up to 24% on your flight if you consider stops on a Romania to Washington, D.C. flight.

Cheap Romania to Washington, D.C. flight deals and tips

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

Fastest flight time	12h 35m
Direct flights	None

The fastest flight from Romania to Washington, D.C. takes 12h 35m

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

Search flight deals

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

When did momondo last update prices for flights from Romania to Washington, D.C.?
Prices for flights from Romania to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Romania to Washington, D.C.?
As of July 2026, there are 6 operators available to choose from for flights from Romania to Washington, D.C..
How old do you have to be to fly from Romania to Washington, D.C.?
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 Romania to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $448	Free Cancellation	Rating 7.5 1,620 reviews	Search Air France flights
United Airlines	PriceFrom $457	Free Cancellation	Rating 7.4 9,938 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom $462	Free Cancellation	Rating 7.6 939 reviews	Search Austrian Airlines flights
Lufthansa	PriceFrom $504	Free Cancellation	Rating 6.8 8,116 reviews	Search Lufthansa flights
KLM	PriceFrom $528	Free Cancellation	Rating 7.8 1,534 reviews	Search KLM flights
SWISS	PriceFrom $549	Free Cancellation	Rating 7.5 1,988 reviews	Search SWISS flights

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Colonial Beach

Towson

Manassas

Silver Spring

Tysons

Springfield

Fairfax

Bethesda

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Romania 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 Romania to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Washington, D.C. from Romania on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Romania to Washington, D.C.?

Once all potential Romania to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Romania to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Romania to Washington, D.C. from $430

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Romania to Washington, D.C. departing on 9/10. 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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Delta flights from Romania to Washington, D.C.

Our best Delta deals on Romania to Washington, D.C. flight tickets

Air Canada flights from Romania to Washington, D.C.

Our best Air Canada deals on Romania to Washington, D.C. flight tickets

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

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

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

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

What airlines fly to Washington, D.C.?

How long does it take to fly to Washington, D.C.?

Cheap Romania to Washington, D.C. flight deals and tips

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

Fastest flight time

Direct flights

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

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

Compare and see reviews for airlines that fly from Romania 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

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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.

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