What airlines fly to Romania?

Turkish Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Romania from Washington, D.C. Dulles Intl Airport according to our data. Turkish Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Romania. Keep in mind that there are 6 different airlines that fly to Romania on a routine basis, so you have a few additional options to choose from.

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

There are 6 operators available for flights from Washington, D.C. Dulles Intl Airport to Romania as of October 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Romania.

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

The travel and health documents you'll need for your trip to Romania 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 Romania. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$333 Cheap Flights from Washington, D.C. Dulles Intl Airport to Romania in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 pm - 9:25 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

20h 35m1 stop Madrid Barajas

9:30 pm - 4:20 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

25h 50m1 stop Madrid Barajas

$497Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

6:00 pm - 9:25 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

20h 25m1 stop Madrid Barajas

9:30 pm - 4:20 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

25h 50m1 stop Madrid Barajas

$497Multiple Airlines

Wed, Nov 4 - Wed, Nov 18

2:30 pm - 9:05 amIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

12h 35m1 stop Istanbul

9:25 pm - 11:45 amCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

21h 20m1 stop Istanbul

$673Turkish Airlines

Sun, Oct 25 - Tue, Nov 10

9:20 pm - 9:05 amIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

28h 45m1 stop Istanbul

9:50 am - 11:45 amCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

32h 55m1 stop Istanbul

$675Turkish Airlines

Mon, Nov 23 - Wed, Dec 9

6:05 pm - 3:30 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

14h 25m1 stop London Heathrow

8:25 am - 4:40 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

14h 15m1 stop London Heathrow

$704British Airways

Mon, Mar 8 - Wed, Mar 17

7:15 pm - 3:25 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

13h 10m1 stop London Heathrow

8:15 am - 8:20 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

19h 05m1 stop London Heathrow

$720British Airways

Tue, Apr 6 - Wed, Apr 14

5:25 pm - 12:00 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

11h 35m1 stop Munich Franz Josef Strauss

1:45 pm - 7:55 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

13h 10m1 stop Frankfurt am Main

$722United Airlines

Mon, Apr 5 - Wed, Apr 7

9:55 am - 12:00 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

19h 05m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

1:45 pm - 7:55 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

13h 10m1 stop Frankfurt am Main

$730United Airlines

Mon, Apr 5 - Wed, Apr 7

6:40 pm - 2:10 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

12h 30m1 stop Paris Charles de Gaulle

4:30 am - 3:55 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

18h 25m1 stop Amsterdam Schiphol

$769Air France

Fri, Feb 19 - Tue, Mar 9

6:20 pm - 3:50 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

14h 30m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

4:30 am - 3:40 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

18h 10m1 stop Amsterdam Schiphol

$856Air France

Tue, Nov 17 - Sat, Dec 5

Cheap last minute flights

Enter your travel dates to find the best prices.

9:40 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

15h 35m1 stop Istanbul

9:25 pm - 8:25 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

30h 00m1 stop Istanbul

$681Turkish Airlines

Mon, Oct 19 - Tue, Nov 3

9:40 pm - 9:05 amIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

28h 25m1 stop Istanbul

9:25 pm - 12:45 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

22h 20m1 stop Istanbul

$776Turkish Airlines

Thu, Oct 15 - Sun, Nov 1

9:40 pm - 8:10 amIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

27h 30m1 stop Istanbul

10:00 am - 7:25 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

16h 25m1 stop Istanbul

$820Turkish Airlines

Wed, Oct 21 - Mon, Nov 16

9:55 am - 1:10 pmIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

20h 15m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

2:35 pm - 8:05 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

12h 30m1 stop Munich Franz Josef Strauss

$891Multiple Airlines

Mon, Oct 19 - Tue, Nov 3

12:38 pm - 1:10 pmIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

17h 32m2 stops Newark Munich Franz Josef Strauss

2:35 pm - 10:25 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

14h 50m2 stops Munich Franz Josef Strauss Newark

$910United Airlines

Mon, Oct 19 - Tue, Nov 3

10:20 pm - 1:10 amIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

19h 50m1 stop Munich Franz Josef Strauss

7:15 pm - 3:55 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

27h 40m2 stops Munich Franz Josef Strauss Frankfurt am Main

$912Lufthansa

Wed, Oct 21 - Mon, Nov 16

10:20 pm - 1:10 amIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

19h 50m1 stop Munich Franz Josef Strauss

7:15 pm - 3:55 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

27h 40m2 stops Munich Franz Josef Strauss Frankfurt am Main

$913Lufthansa

Wed, Oct 21 - Mon, Nov 16

5:15 pm - 6:35 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

18h 20m2 stops Boston Logan Intl Munich Franz Josef Strauss

7:10 pm - 2:10 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

26h 00m1 stop Vienna Intl

$920United Airlines

Wed, Oct 21 - Mon, Nov 16

9:45 am - 3:20 pmIAD Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl

22h 35m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

7:15 pm - 9:25 pmOTP Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl

33h 10m2 stops Munich Franz Josef Strauss Charlotte Douglas

$929Multiple Airlines

Wed, Oct 21 - Mon, Nov 16

9:55 am - 1:10 pmIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

20h 15m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

6:10 am - 8:10 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

21h 00m3 stops Munich Franz Josef Strauss Frankfurt am Main Toronto Pearson Intl

$932Multiple Airlines

Mon, Oct 19 - Tue, Nov 3

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Delta flights from Washington, D.C. Dulles Intl Airport to Romania

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

Delta

Feb 15

IAD6:40 pmWashington, D.C. Dulles Intl

12h 30m

1 stop

OTP2:10 pmBucharest Otopeni Intl

Mar 10

OTP6:00 amBucharest Otopeni Intl

16h 55m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$719

Delta

Mar 30

IAD6:15 pmWashington, D.C. Dulles Intl

22h 10m

1 stop

OTP11:25 pmBucharest Otopeni Intl

Apr 13

OTP7:05 amBucharest Otopeni Intl

15h 30m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$721

Delta

Feb 15

IAD1:00 pmWashington, D.C. Dulles Intl

18h 10m

2 stops

OTP2:10 pmBucharest Otopeni Intl

Mar 10

OTP6:00 amBucharest Otopeni Intl

16h 55m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$724

SWISS flights from Washington, D.C. Dulles Intl Airport to Romania

Our best SWISS deals on Washington, D.C. Dulles Intl Airport to Romania flight tickets

SWISS

Feb 9

IAD8:10 pmWashington, D.C. Dulles Intl

22h 05m

1 stop

OTP1:15 amBucharest Otopeni Intl

Feb 23

OTP4:40 pmBucharest Otopeni Intl

31h 20m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$684

SWISS

Jan 11

IAD8:10 pmWashington, D.C. Dulles Intl

12h 40m

1 stop

OTP3:50 pmBucharest Otopeni Intl

Jan 25

OTP4:40 pmBucharest Otopeni Intl

31h 20m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$692

SWISS

Jan 12

IAD8:10 pmWashington, D.C. Dulles Intl

12h 40m

1 stop

OTP3:50 pmBucharest Otopeni Intl

Jan 26

OTP6:30 amBucharest Otopeni Intl

17h 30m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$693

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Bucharest

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

IADOTP

Washington, D.C. Dulles Intl

Wed 11/11

5:50 pm-9:25 pm

1 stop20h 35m

Bucharest Otopeni Intl

Wed 11/18

9:30 pm-4:20 pm

1 stop25h 50m

$497

Washington, D.C.Bucharest

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

IADOTP

Washington, D.C. Dulles Intl

Wed 11/4

6:00 pm-9:25 pm

1 stop20h 25m

Bucharest Otopeni Intl

Wed 11/18

9:30 pm-4:20 pm

1 stop25h 50m

$497

Washington, D.C.Cluj Napoca

IAD Washington, D.C. Dulles Intl - CLJ Cluj Napoca

IADCLJ

Washington, D.C. Dulles Intl

Sun 10/25

2:30 pm-9:05 am

1 stop12h 35m

Cluj Napoca

Tue 11/10

9:25 pm-11:45 am

1 stop21h 20m

$673

Washington, D.C.Cluj Napoca

IAD Washington, D.C. Dulles Intl - CLJ Cluj Napoca

IADCLJ

Washington, D.C. Dulles Intl

Mon 11/23

9:20 pm-9:05 am

1 stop28h 45m

Cluj Napoca

Wed 12/9

9:50 am-11:45 am

1 stop32h 55m

$675

Washington, D.C.Bucharest

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

IADOTP

Washington, D.C. Dulles Intl

Mon 3/8

6:05 pm-3:30 pm

1 stop14h 25m

Bucharest Otopeni Intl

Wed 3/17

8:25 am-4:40 pm

1 stop14h 15m

$704

Washington, D.C.Bucharest

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

IADOTP

Washington, D.C. Dulles Intl

Tue 4/6

7:15 pm-3:25 pm

1 stop13h 10m

Bucharest Otopeni Intl

Wed 4/14

8:15 am-8:20 pm

1 stop19h 05m

$720

Quickest round-trip

Washington, D.C.Bucharest

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

IADOTP

Washington, D.C. Dulles Intl

Mon 4/5

5:25 pm-12:00 pm

1 stop11h 35m

Bucharest Otopeni Intl

Wed 4/7

1:45 pm-7:55 pm

1 stop13h 10m

$722

Washington, D.C.Bucharest

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

IADOTP

Washington, D.C. Dulles Intl

Mon 4/5

9:55 am-12:00 pm

2 stops19h 05m

Bucharest Otopeni Intl

Wed 4/7

1:45 pm-7:55 pm

1 stop13h 10m

$730

Washington, D.C.Bucharest

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

IADOTP

Washington, D.C. Dulles Intl

Fri 2/19

6:40 pm-2:10 pm

1 stop12h 30m

Bucharest Otopeni Intl

Tue 3/9

4:30 am-3:55 pm

1 stop18h 25m

$769

Washington, D.C.Bucharest

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

IADOTP

Washington, D.C. Dulles Intl

Tue 11/17

6:20 pm-3:50 pm

2 stops14h 30m

Bucharest Otopeni Intl

Sat 12/5

4:30 am-3:40 pm

1 stop18h 10m

$856

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 Washington, D.C. Dulles Intl Airport to Romania

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 Romania?

The cheapest month to fly to Romania from Washington, D.C. Dulles Intl Airport is in April. Flight prices, which tend to average around $572, are often lower during this time because this is during the off-season. If you are unable to visit Romania during the month of April, then departing from Washington, D.C. Dulles Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $637.

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

You are more likely to see cheaper flights to Romania from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Romania for around $790 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Romania from Washington, D.C. Dulles Intl Airport for as low as $505 on momondo.

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

You could potentially save up to 38% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Romania flight.

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

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

Best Price Found	$333
Fastest flight time	12h 30m
Direct flights	None

The best one-way flight to Romania from Washington, D.C. Dulles Intl Airport in the past 72 hours is $333. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Romania found on momondo in the last 72 hours is $497.

The fastest flight from Washington, D.C. Dulles Intl Airport to Romania takes 12h 30m

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

Search flight deals

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

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Romania?
Prices for flights from Washington, D.C. Dulles Intl Airport to Romania were last updated today.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Romania?
There are 6 operators available for flights from Washington, D.C. Dulles Intl Airport to Romania as of October 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Romania?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Romania.
What documentation or ID do you need to fly to Romania?
The travel and health documents you'll need for your trip to Romania 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 Romania. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Romania

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $344	Free Cancellation	Rating 6.7 8,261 reviews	Search British Airways flights
Air France	PriceFrom $463	Free Cancellation	Rating 7.5 1,651 reviews	Search Air France flights
Lufthansa	PriceFrom $480	Free Cancellation	Rating 6.8 8,278 reviews	Search Lufthansa flights
United Airlines	PriceFrom $514	Free Cancellation	Rating 7.4 10,366 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $544	Free Cancellation	Rating 7.4 4,455 reviews	Search Turkish Airlines flights
Austrian Airlines	PriceFrom $623	Free Cancellation	Rating 7.6 980 reviews	Search Austrian Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Romania from Washington, D.C..

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

Yes. momondo enables you to select and highlight flights to Romania from Washington, D.C. with this policy.

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

Once you have performed a search for Washington, D.C. to Romania 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 Washington, D.C. to Romania right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Romania, momondo offers a useful price alert feature which will track prices for flights to Romania from Washington, D.C. and alert you when they change.