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Cheap flights from Romania to Washington, D.C. from $311

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 2/9. 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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Find the cheapest flights from Romania to Washington, D.C.

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

Enter your travel dates to find the best prices.
Lufthansa Logo
5:50 am - 2:35 pmOTP-IAD
15h 45m1 stop
Lufthansa Logo
5:40 pm - 12:20 pmIAD-OTP
11h 40m1 stop
$503Lufthansa
Find Deal
Thu, Nov 13 - Thu, Nov 27
Lufthansa Logo
5:50 am - 3:50 pmOTP-IAD
17h 00m1 stop
Lufthansa Logo
10:00 pm - 6:40 pmIAD-OTP
13h 40m1 stop
$506Lufthansa
Find Deal
Thu, Nov 13 - Thu, Nov 27
United Airlines Logo
5:50 am - 8:15 pmOTP-IAD
21h 25m1 stop
United Airlines Logo
10:55 pm - 6:35 pmIAD-OTP
12h 40m1 stop
$519United Airlines
Find Deal
Thu, Nov 13 - Fri, Nov 28
United Airlines Logo
5:55 am - 3:50 pmOTP-IAD
16h 55m1 stop
United Airlines Logo
6:00 pm - 2:05 pmIAD-OTP
13h 05m1 stop
$520United Airlines
Find Deal
Mon, Nov 24 - Mon, Dec 1
British Airways Logo
8:25 pm - 11:12 pmOTP-IAD
33h 47m2 stops
British Airways Logo
2:01 pm - 11:30 pmIAD-OTP
27h 29m2 stops
$539British Airways
Find Deal
Mon, Jan 12 - Sat, Mar 28
British Airways Logo
8:00 am - 3:35 pmOTP-IAD
14h 35m1 stop
British Airways Logo
7:15 pm - 3:25 pmIAD-OTP
13h 10m1 stop
$552British Airways
Find Deal
Tue, Dec 2 - Tue, Jun 30
Turkish Airlines Logo
3:30 pm - 11:45 amOTP-IAD
27h 15m1 stop
Turkish Airlines Logo
1:30 pm - 8:50 amIAD-OTP
12h 20m1 stop
$572Turkish Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Turkish Airlines Logo
3:30 pm - 12:45 pmOTP-IAD
27h 15m1 stop
Turkish Airlines Logo
9:40 pm - 2:35 pmIAD-OTP
33h 55m1 stop
$610Turkish Airlines
Find Deal
Fri, Mar 27 - Sun, Mar 29
Austrian Airlines Logo
4:05 pm - 2:40 pmIAS-IAD
29h 35m1 stop
Austrian Airlines Logo
6:00 pm - 3:20 pmIAD-IAS
14h 20m1 stop
$744Austrian Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
Austrian Airlines Logo
4:05 pm - 2:40 pmIAS-IAD
29h 35m1 stop
Austrian Airlines Logo
10:15 pm - 3:20 pmIAD-IAS
34h 05m2 stops
$757Austrian Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17

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

Our best Lufthansa deals on Romania to Washington, D.C. Dulles Intl Airport flight tickets
Lufthansa
Nov 13
OTP5:50 amBucharest Otopeni Intl
15h 45m
1 stop
IAD2:35 pmWashington, D.C. Dulles Intl
Nov 27
IAD5:40 pmWashington, D.C. Dulles Intl
11h 40m
1 stop
OTP12:20 pmBucharest Otopeni Intl
$503
Find similar
Lufthansa
Nov 13
OTP5:50 amBucharest Otopeni Intl
17h 00m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Nov 27
IAD10:00 pmWashington, D.C. Dulles Intl
13h 40m
1 stop
OTP6:40 pmBucharest Otopeni Intl
$506
Find similar
Lufthansa
Nov 21
CLJ2:25 pmCluj Napoca
12h 40m
1 stop
IAD8:05 pmWashington, D.C. Dulles Intl
Nov 28
IAD10:55 pmWashington, D.C. Dulles Intl
19h 00m
1 stop
CLJ12:55 amCluj Napoca
$507
Find similar

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

Our best Air Canada deals on Romania to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Nov 13
OTP5:50 amBucharest Otopeni Intl
17h 31m
2 stops
IAD4:21 pmWashington, D.C. Dulles Intl
Nov 27
IAD1:20 pmWashington, D.C. Dulles Intl
19h 30m
2 stops
OTP3:50 pmBucharest Otopeni Intl
$518
Find similar
Air Canada
Nov 24
OTP5:55 amBucharest Otopeni Intl
21h 31m
2 stops
IAD8:26 pmWashington, D.C. Dulles Intl
Dec 1
IAD9:00 amWashington, D.C. Dulles Intl
22h 05m
2 stops
OTP2:05 pmBucharest Otopeni Intl
$538
Find similar
Air Canada
Nov 14
OTP6:30 amBucharest Otopeni Intl
21h 24m
2 stops
IAD8:54 pmWashington, D.C. Dulles Intl
Nov 27
IAD1:20 pmWashington, D.C. Dulles Intl
19h 30m
2 stops
OTP3:50 pmBucharest Otopeni Intl
$561
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Romania to Washington, D.C. Dulles Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 29, 2025.
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 11/13

5:50 am-2:35 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Thu 11/27

5:40 pm-12:20 pm

1 stop11h 40m

$503

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 11/13

5:50 am-3:50 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Thu 11/27

10:00 pm-6:40 pm

1 stop13h 40m

$506

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 11/13

5:50 am-8:15 pm

1 stop21h 25m

Washington, D.C. Dulles Intl

Fri 11/28

10:55 pm-6:35 pm

1 stop12h 40m

$519

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 11/24

5:55 am-3:50 pm

1 stop16h 55m

Washington, D.C. Dulles Intl

Mon 12/1

6:00 pm-2:05 pm

1 stop13h 05m

$520

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 1/12

8:25 pm-11:12 pm

2 stops33h 47m

Washington, D.C. Dulles Intl

Sat 3/28

2:01 pm-11:30 pm

2 stops27h 29m

$539

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Tue 12/2

8:00 am-3:35 pm

1 stop14h 35m

Washington, D.C. Dulles Intl

Tue 6/30

7:15 pm-3:25 pm

1 stop13h 10m

$552

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 11/13

3:30 pm-11:45 am

1 stop27h 15m

Washington, D.C. Dulles Intl

Mon 11/17

1:30 pm-8:50 am

1 stop12h 20m

$572

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Fri 3/27

3:30 pm-12:45 pm

1 stop27h 15m

Washington, D.C. Dulles Intl

Sun 3/29

9:40 pm-2:35 pm

1 stop33h 55m

$610

IaşiWashington, D.C.

IAS - IAD

IASIAD

Iasi

Wed 11/12

4:05 pm-2:40 pm

1 stop29h 35m

Washington, D.C. Dulles Intl

Sun 11/16

6:00 pm-3:20 pm

1 stop14h 20m

$744

IaşiWashington, D.C.

IAS - IAD

IASIAD

Iasi

Thu 11/13

4:05 pm-2:40 pm

1 stop29h 35m

Washington, D.C. Dulles Intl

Mon 11/17

10:15 pm-3:20 pm

2 stops34h 05m

$757

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $599. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Romania to Washington, D.C. Dulles Intl Airport for around $789.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Romania in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $631 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $690 on average. Flights to Washington, D.C. Dulles Intl Airport from Romania at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Romania when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $635 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Romania for as low as $459 on momondo.

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

You could potentially save up to 42% on your flight if you consider stops on a Romania to Washington, D.C. Dulles Intl Airport flight.

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

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

Direct flights

None
There are no direct flights from Romania to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Romania to Washington, D.C. Dulles Intl Airport.
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  • When did momondo last update prices for flights from Romania to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Romania to Washington, D.C. Dulles Intl Airport are updated daily.

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

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

    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 Romania to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport

Compare and see reviews for airlines that fly from Romania to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $418Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
Air FrancePriceFrom $448Free CancellationRating
7.4
1,482 reviews
Search Air France flights
British AirwaysPriceFrom $461Free CancellationRating
6.7
7,487 reviews
Search British Airways flights
Austrian AirlinesPriceFrom $462Free CancellationRating
7.6
862 reviews
Search Austrian Airlines flights
LufthansaPriceFrom $469Free CancellationRating
6.8
7,541 reviews
Search Lufthansa flights
KLMPriceFrom $514Free CancellationRating
7.7
1,406 reviews
Search KLM flights
Turkish AirlinesPriceFrom $559Free CancellationRating
7.3
4,031 reviews
Search Turkish Airlines flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Sterling

Why use momondo?

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

It is quick and easy to find Romania to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

All flight searches from Romania to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Romania and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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