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Cheap flights from Bucharest Otopeni Intl Airport to Washington, D.C. from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest Otopeni Intl Airport 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 Bucharest Otopeni Intl Airport to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
5:50 am - 3:50 pm
OTP
-
IAD
17h 00m1 stop
Lufthansa Logo
6:00 pm - 2:00 pm
IAD
-
OTP
13h 00m1 stop
$528Lufthansa
Thu, Jan 15 - Wed, Jan 28
Lufthansa Logo
5:55 am - 3:50 pm
OTP
-
IAD
16h 55m1 stop
Lufthansa Logo
5:40 pm - 12:20 pm
IAD
-
OTP
11h 40m1 stop
$529Lufthansa
Sat, Jan 31 - Sat, Feb 7
Lufthansa Logo
5:50 am - 8:15 pm
OTP
-
IAD
21h 25m1 stop
Lufthansa Logo
5:40 pm - 12:20 pm
IAD
-
OTP
11h 40m1 stop
$530Lufthansa
Thu, Jan 15 - Wed, Jan 28
Lufthansa Logo
5:55 am - 2:35 pm
OTP
-
IAD
15h 40m1 stop
Lufthansa Logo
5:40 pm - 12:20 pm
IAD
-
OTP
11h 40m1 stop
$531Lufthansa
Mon, Feb 2 - Sun, Feb 15
Multiple Airlines Logo
5:55 am - 3:50 pm
OTP
-
IAD
16h 55m1 stop
Multiple Airlines Logo
6:00 pm - 12:30 pm
IAD
-
OTP
11h 30m1 stop
$535Multiple Airlines
Sat, Feb 7 - Sat, Feb 21
Turkish Airlines Logo
10:10 am - 7:20 pm
OTP
-
IAD
16h 10m1 stop
Turkish Airlines Logo
1:30 pm - 8:50 am
IAD
-
OTP
12h 20m1 stop
$537Turkish Airlines
Mon, Jan 26 - Sat, Jan 31
Multiple Airlines Logo
5:50 am - 3:50 pm
OTP
-
IAD
17h 00m1 stop
Multiple Airlines Logo
8:30 pm - 12:25 am
IAD
-
OTP
20h 55m1 stop
$542Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Austrian Airlines Logo
6:55 am - 3:40 pm
OTP
-
IAD
14h 45m1 stop
Austrian Airlines Logo
7:00 pm - 12:30 pm
IAD
-
OTP
11h 30m1 stop
$547Austrian Airlines
Sat, Mar 14 - Sat, Mar 21
American Airlines Logo
8:00 am - 7:45 pm
OTP
-
BWI
17h 45m1 stop
American Airlines Logo
9:35 pm - 11:45 pm
BWI
-
OTP
20h 10m1 stop
$548American Airlines
Tue, Mar 17 - Sun, Mar 22
American Airlines Logo
8:05 am - 10:00 pm
OTP
-
BWI
19h 55m2 stops
American Airlines Logo
9:35 pm - 11:45 pm
BWI
-
OTP
20h 10m1 stop
$553American Airlines
Sat, Mar 14 - Sun, Mar 22

Lufthansa flights from Bucharest Otopeni Intl Airport to Washington, D.C.

Our best Lufthansa deals on Bucharest Otopeni Intl Airport to Washington, D.C. flight tickets
Lufthansa
Jan 15
OTP5:50 amBucharest Otopeni Intl
17h 00m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Jan 28
IAD6:00 pmWashington, D.C. Dulles Intl
13h 00m
1 stop
OTP2:00 pmBucharest Otopeni Intl
$528
Find similar
Lufthansa
Jan 31
OTP5:55 amBucharest Otopeni Intl
16h 55m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Feb 7
IAD5:40 pmWashington, D.C. Dulles Intl
11h 40m
1 stop
OTP12:20 pmBucharest Otopeni Intl
$529
Find similar
Lufthansa
Jan 15
OTP5:50 amBucharest Otopeni Intl
21h 25m
1 stop
IAD8:15 pmWashington, D.C. Dulles Intl
Jan 28
IAD5:40 pmWashington, D.C. Dulles Intl
11h 40m
1 stop
OTP12:20 pmBucharest Otopeni Intl
$530
Find similar

Turkish Airlines flights from Bucharest Otopeni Intl Airport to Washington, D.C.

Our best Turkish Airlines deals on Bucharest Otopeni Intl Airport to Washington, D.C. flight tickets
Turkish Airlines
Jan 26
OTP10:10 amBucharest Otopeni Intl
16h 10m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Jan 31
IAD1:30 pmWashington, D.C. Dulles Intl
12h 20m
1 stop
OTP8:50 amBucharest Otopeni Intl
$537
Find similar
Turkish Airlines
Jan 26
OTP9:50 pmBucharest Otopeni Intl
28h 30m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Jan 31
IAD9:15 pmWashington, D.C. Dulles Intl
28h 35m
1 stop
OTP8:50 amBucharest Otopeni Intl
$592
Find similar
Turkish Airlines
Mar 16
OTP9:55 pmBucharest Otopeni Intl
28h 25m
1 stop
IAD8:20 pmWashington, D.C. Dulles Intl
Mar 21
IAD2:30 pmWashington, D.C. Dulles Intl
17h 40m
1 stop
OTP2:10 pmBucharest Otopeni Intl
$657
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest Otopeni Intl Airport to Washington, D.C. 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 December 18, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Washington, D.C. 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

6:00 pm-2:00 pm

1 stop13h 00m

$528

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 1/31

5:55 am-3:50 pm

1 stop16h 55m

Washington, D.C. Dulles Intl

Sat 2/7

5:40 pm-12:20 pm

1 stop11h 40m

$529

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 1/15

5:50 am-8:15 pm

1 stop21h 25m

Washington, D.C. Dulles Intl

Wed 1/28

5:40 pm-12:20 pm

1 stop11h 40m

$530

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 2/2

5:55 am-2:35 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Sun 2/15

5:40 pm-12:20 pm

1 stop11h 40m

$531

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 2/7

5:55 am-3:50 pm

1 stop16h 55m

Washington, D.C. Dulles Intl

Sat 2/21

6:00 pm-12:30 pm

1 stop11h 30m

$535

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 1/26

10:10 am-7:20 pm

1 stop16h 10m

Washington, D.C. Dulles Intl

Sat 1/31

1:30 pm-8:50 am

1 stop12h 20m

$537

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 1/29

5:50 am-3:50 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Thu 2/5

8:30 pm-12:25 am

1 stop20h 55m

$542

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 3/14

6:55 am-3:40 pm

1 stop14h 45m

Washington, D.C. Dulles Intl

Sat 3/21

7:00 pm-12:30 pm

1 stop11h 30m

$547

BucharestBaltimore

OTP - BWI

OTPBWI

Bucharest Otopeni Intl

Tue 3/17

8:00 am-7:45 pm

1 stop17h 45m

Baltimore/Washington

Sun 3/22

9:35 pm-11:45 pm

1 stop20h 10m

$548

BucharestBaltimore

OTP - BWI

OTPBWI

Bucharest Otopeni Intl

Sat 3/14

8:05 am-10:00 pm

2 stops19h 55m

Baltimore/Washington

Sun 3/22

9:35 pm-11:45 pm

1 stop20h 10m

$553

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Bucharest Otopeni Intl Airport 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

What is the typical price of a round-trip flight between Bucharest Otopeni Intl Airport and Washington, D.C.?

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

The month of October is, on average, the cheapest month to fly to Washington, D.C. from Bucharest Otopeni Intl Airport, with most prices found around $481. If you’re not able to fly to Washington, D.C. in October, then September is your next best option. Flight prices from Bucharest Otopeni Intl Airport to Washington, D.C. during September average around $509.

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

On average, the least expensive day to fly to Washington, D.C. from Bucharest Otopeni Intl Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $619. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Bucharest Otopeni Intl Airport to Washington, D.C. for around $992.

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

At noon is the cheapest time of day to fly from Bucharest Otopeni Intl Airport to Washington, D.C. when you can find flight prices for as low as $645. Flying to Washington, D.C. at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $676. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Bucharest Otopeni Intl Airport to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest Otopeni Intl Airport to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bucharest Otopeni Intl Airport to Washington, D.C. (OTP to WAS) flight deals and tips

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

Fastest flight time

16h 00m

Direct flights

None
The fastest flight from Bucharest Otopeni Intl Airport to Washington, D.C. takes 16h 00m
There are no direct flights from Bucharest Otopeni Intl Airport to Washington, D.C.. There are no popular flight routes from Bucharest Otopeni Intl Airport to Washington, D.C..
Search flight deals

  • How far is Bucharest Otopeni Intl to Washington, D.C. by plane?

    A flight from Bucharest Otopeni Intl to Washington, D.C. will travel around 4947.3 mi. A reasonable flight in good conditions will take 16h 00m.

  • When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to Washington, D.C.?

    Prices for flights from Bucharest Otopeni Intl Airport to Washington, D.C. are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest Otopeni Intl Airport to Washington, D.C..

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

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

  • What is the most popular airline from Bucharest Otopeni Intl Airport to Washington, D.C.?

Best airlines flying from Bucharest Otopeni Intl Airport to Washington, D.C.

Compare and see reviews for airlines that fly from Bucharest Otopeni Intl Airport to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $418Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
Air FrancePriceFrom $448Free CancellationRating
7.4
1,507 reviews
Search Air France flights
Austrian AirlinesPriceFrom $462Free CancellationRating
7.6
879 reviews
Search Austrian Airlines flights
LufthansaPriceFrom $489Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights
British AirwaysPriceFrom $508Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
KLMPriceFrom $514Free CancellationRating
7.7
1,428 reviews
Search KLM flights
Turkish AirlinesPriceFrom $559Free CancellationRating
7.3
4,105 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
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Gaithersburg
Reston
Manassas
Fairfax
Glen Burnie
Linthicum Heights
Bethesda

Why use momondo?

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

It is quick and easy to find Bucharest 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 Bucharest to Washington, D.C. with flexible booking policies on momondo?

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

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

momondo helps you find the best flight between Bucharest 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 Bucharest to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Bucharest. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport